{"type":"FeatureCollection","features":[{"type":"Feature","id":27136,"geometry":{"type":"Polygon","coordinates":[[[-82.45737999999994,27.941880000000026],[-82.49033999999995,27.91966000000008],[-82.48526999999996,27.891900000000078],[-82.43351999999999,27.89766000000003],[-82.45737999999994,27.941880000000026]]]},"properties":{"ESRI_OID":27136,"MSI_UID":27136,"ATU":7,"TITLE":"Hillsborough Cut C Channel - Sparkman Channel/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116383360,"MRN":"urn:mrn:iala:wwy:us:navIV:dis7:secsaipetexcecozon:secsaipettersea:secsaipetsublanact:mulkeycha:tambaycutfcha:gadpoicut:bigbencha:hilcutccha:spacha","WATERWAY_NAME":"Sparkman Channel","CREATE_DATE":1756481134000,"MODIFIED_DATE":1769098595000,"BEGIN_DATE":1756425600000,"END_DATE":1781308799000,"DESCRIPTION":"General/Marine Events/Other\n27136\n\nA high concentration of small sailing vessels will be in the vicinity of Davis Islands, Tampa, FL from 4-7 PM M-F and 9AM to 4 PM Sat and Sun. Starting September 2025 and continuing to May 2026.  Mariners are advised to exercise caution while in the vicinity of the sailing vessels.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-82.45738,27.94188],[-82.49034,27.91966],[-82.48527,27.8919],[-82.43352,27.89766],[-82.45738,27.94188]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34183,"geometry":{"type":"Polygon","coordinates":[[[-86.56035999999995,34.57214000000005],[-86.56229999999994,34.570350000000076],[-86.55814999999996,34.56615000000005],[-86.55613999999997,34.56935000000004],[-86.56035999999995,34.57214000000005]]]},"properties":{"ESRI_OID":34183,"MSI_UID":34183,"ATU":2,"TITLE":"General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116381408,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon:secneworltersea:secneworlsublanact:soupas:heaofpastoneworl:neworlhar:neworltobatrou:lowmisriv:ohiriv:tenriv","WATERWAY_NAME":"Tennessee River","CREATE_DATE":1766149789000,"MODIFIED_DATE":1766150074000,"BEGIN_DATE":1766102400000,"END_DATE":1781740799000,"DESCRIPTION":"On December 20, 2025, from 7:00 p.m. until 8:00 p.m., the Christmas on the River event will be held in the vicinity of Mile 334.0.    Mariners are urged to transit the area with caution and maintain a proper lookout.  Mariners may contact the event manager at (256) 604-0986, for additional information.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-86.56036,34.57214],[-86.5623,34.57035],[-86.55815,34.56615],[-86.55614,34.56935],[-86.56036,34.57214]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34781,"geometry":{"type":"Polygon","coordinates":[[[-71.03953999999999,42.36268000000007],[-71.04270999999994,42.358490000000074],[-71.02502999999996,42.35120000000006],[-71.02287999999999,42.35475000000008],[-71.03953999999999,42.36268000000007]]]},"properties":{"ESRI_OID":34781,"MSI_UID":34781,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1767876395000,"MODIFIED_DATE":null,"BEGIN_DATE":1778716800000,"END_DATE":1781567999000,"DESCRIPTION":"MA – BOSTON – INNER HARBOR – PIERS PARK SAILING CENTER – BOSTON FROGMAN SWIM – SWIM – The Navy SEAL Foundation is hosting the 8th annual Boston Frogman Swim, June 14, 2026, in and around the vicinity of Piers Park Sailing Center. A safety zone will be in effect from 7:45 a.m. to 11:30 a.m. while swimmers are in the race course and covers all the navigable waters of a portion of Boston Inner Harbor in the vicinity of Pier Park, East Boston, specifically within a box bound by the following coordinates: Corner #1 42° 21’ 41.22”N, 071° 2’22.6”W, thence to Corner #2 42° 21’26.53”N, 071° 2’32.28”W, thence to Corner #3 42° 21’2.59”N, 071° 1’32.92”W, thence to Corner #4 42° 21’13.14”N, 071° 1’24.6”W’, and returning to the point of origin.  The course will be brightly marked, and vessels will be patrolling the area.  The event will consist of approximately 125 swimmers with kayak escorts.   The person responsible for on scene safety can be reached at 757-793-0245. For more information, please contact Geoff Leard at 757-793-0245.  On scene patrol vessels will be monitoring VHF Ch. 13.  Mariners are advised to use caution and proceed at headway speed to minimize wake.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.03954,42.36268],[-71.04271,42.35849],[-71.02503,42.3512],[-71.02288,42.35475],[-71.03954,42.36268]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34806,"geometry":{"type":"Polygon","coordinates":[[[-70.76045999999997,42.16061000000008],[-70.78242999999998,42.15909000000005],[-70.79821999999996,42.13911000000007],[-70.79220999999995,42.13465000000008],[-70.75822999999997,42.15794000000005],[-70.76045999999997,42.16061000000008]]]},"properties":{"ESRI_OID":34806,"MSI_UID":34806,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - New Inlet/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381910,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:newinl","WATERWAY_NAME":"New Inlet","CREATE_DATE":1767884478000,"MODIFIED_DATE":null,"BEGIN_DATE":1783555200000,"END_DATE":1786406399000,"DESCRIPTION":"MA – NORWELL/HANOVER -  NORTH RIVER – GREAT RIVER RACE – PADDLE RACE – The North and South River Watershed Assn. is hosting the Great River Race on August 9, 2026, from 9:00 AM to 1:00 PM in the North River in Norwell and Hanover MA. The event will consist of a paddle race with approximately 90 vessels ranging from 8’-12’ feet in length. The person responsible for on scene safety can be reached at 617-347-7586. For more information, please contact Samantha Woods at 617-347-7586.\nChart 13200\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.76046,42.16061],[-70.78243,42.15909],[-70.79822,42.13911],[-70.79221,42.13465],[-70.75823,42.15794],[-70.76046,42.16061]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34986,"geometry":{"type":"Polygon","coordinates":[[[-70.79330999999996,42.265570000000025],[-70.79705999999999,42.265540000000044],[-70.79701999999997,42.26269000000008],[-70.79317999999995,42.262740000000065],[-70.79330999999996,42.265570000000025]]]},"properties":{"ESRI_OID":34986,"MSI_UID":34986,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Cohasset Western Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381958,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:cohwescha","WATERWAY_NAME":"Cohasset Western Channel","CREATE_DATE":1768221026000,"MODIFIED_DATE":null,"BEGIN_DATE":1780358400000,"END_DATE":1783123199000,"DESCRIPTION":"MA - COHASSET – MASSACHUSETTS BAY – COHASSET 4th OF JULY FIREWORKS – FIREWORKS –     Pyrotecnico is hosting the Cohasset 4th of July Fireworks on July 2, 2026, from 9:00 PM to 10:00 PM off Sandy Beach, Cohasset. The event will consist of 1 barge and 1 tug.  The person responsible for on scene safety can be reached at 603-235-4656. For more information, please contact Tara Hughgill at 603-532-8324.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79331,42.26557],[-70.79706,42.26554],[-70.79702,42.26269],[-70.79318,42.26274],[-70.79331,42.26557]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34994,"geometry":{"type":"Polygon","coordinates":[[[-70.91923999999995,42.45944000000003],[-70.92807999999997,42.45932000000005],[-70.92799999999994,42.45393000000007],[-70.91889999999995,42.45419000000004],[-70.91923999999995,42.45944000000003]]]},"properties":{"ESRI_OID":34994,"MSI_UID":34994,"ATU":1,"TITLE":"Nahant Harbor - Lynn Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382031,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nahhar:lynhar","WATERWAY_NAME":"Lynn Harbor","CREATE_DATE":1768224971000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783209599000,"DESCRIPTION":"MA - LYNN – BLOSSOM ST EXT – LYNN 4TH OF JULY CELEBRATION – FIREWORKS\nPyrotechnico is hosting the 4th of July for the City of Lynn on July 3, 2026 from 9:15 PM to 10:15 PM at\nBlossom St Ext in Lynn. The event will consist of a fireworks display that is approximately 1 hour long from one tug and one barge. The person responsible for on scene safety can be reached at 978-432-3893. For more information please contact Tara Hughgill at 603-532-8324.\n\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.91924,42.45944],[-70.92808,42.45932],[-70.928,42.45393],[-70.9189,42.45419],[-70.91924,42.45944]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35064,"geometry":{"type":"Polygon","coordinates":[[[-70.94264999999996,42.25730000000004],[-70.94917999999996,42.25723000000005],[-70.94917999999996,42.25361000000004],[-70.94264999999996,42.253720000000044],[-70.94264999999996,42.25730000000004]]]},"properties":{"ESRI_OID":35064,"MSI_UID":35064,"ATU":1,"TITLE":"Nantasket Roads Southern Approach - Weymouth Fore River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100117254434,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:weyforriv","WATERWAY_NAME":"Weymouth Fore River","CREATE_DATE":1768306189000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783209599000,"DESCRIPTION":"MA - WEYMOUTH FORE RIVER – WEYMOUTH 4TH OF JULY CELEBRATION – FIREWORKS\nThe Town of Weymouth is hosting the Weymouth 4th of July Celebration on July 3, 2026, from 9:15 PM to 10:00 PM off Wessagussett Beach.  The event will consist of an hour-long fireworks display from a moored barge in the Weymouth Fore River.  The person responsible for on-scene safety can be reached at 603-387-8158.  For more information, please contact Matthew Shea at 603-235-4656.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.94265,42.2573],[-70.94918,42.25723],[-70.94918,42.25361],[-70.94265,42.25372],[-70.94265,42.2573]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35081,"geometry":{"type":"Polygon","coordinates":[[[-70.75781999999998,42.570820000000026],[-70.76268999999996,42.56602000000004],[-70.75757999999996,42.563950000000034],[-70.75287999999995,42.56932000000006],[-70.75781999999998,42.570820000000026]]]},"properties":{"ESRI_OID":35081,"MSI_UID":35081,"ATU":1,"TITLE":"Salem Channel - Manchester Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382035,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:mancha","WATERWAY_NAME":"Manchester Channel","CREATE_DATE":1768316440000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783209599000,"DESCRIPTION":"MASSACHUSETTS- MANCHESTER – SINGING BEACH – MANCHESTER FIREWORKS – FIREWORKS – Pyrotecnico is hosting the Manchester 4th of July Fireworks on July 3, 2024, from 9:15 PM to 10:00 PM in the area around Singing Beach. The event will consist of approximately 50 spectators, 1 barge and 1 tug. The person responsible for on scene safety can be reached at 978-526-2019. For more information, please contact Tara Hughgill at 603-532-8324.\nChart: 13275","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.75782,42.57082],[-70.76269,42.56602],[-70.75758,42.56395],[-70.75288,42.56932],[-70.75782,42.57082]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35112,"geometry":{"type":"Polygon","coordinates":[[[-70.80292999999995,42.55935000000005],[-70.80573999999996,42.55929000000003],[-70.80567999999994,42.55741000000006],[-70.80277999999998,42.55746000000005],[-70.80292999999995,42.55935000000005]]]},"properties":{"ESRI_OID":35112,"MSI_UID":35112,"ATU":1,"TITLE":"Salem Channel - Beverly Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382020,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:bevcha","WATERWAY_NAME":"Beverly Channel","CREATE_DATE":1768325987000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783295999000,"DESCRIPTION":"MA - BEVERLY – WEST BEACH – BEVERLY FARMS 4TH OF JULY – FIREWORKS\nPyrotecnico Fireworks is hosting the Beverly Farms 4th of July Fireworks display at West Beach, Beverly on July 4, 2026, from 9:15 PM to 10:15 PM.  The event will consist of a 1-hour long fireworks display from a barge and a tug.  The person responsible for on-scene safety can be reached at 603-387-8158. For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.80293,42.55935],[-70.80574,42.55929],[-70.80568,42.55741],[-70.80278,42.55746],[-70.80293,42.55935]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35159,"geometry":{"type":"Polygon","coordinates":[[[-70.84396999999996,42.51388000000003],[-70.84405999999996,42.50299000000007],[-70.82628999999997,42.50287000000003],[-70.82662999999997,42.51388000000003],[-70.84396999999996,42.51388000000003]]]},"properties":{"ESRI_OID":35159,"MSI_UID":35159,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1768391782000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783295999000,"DESCRIPTION":"MA - MARBLEHEAD – MARBLEHEAD 4TH OF JULY – FIREWORKS\nPyrotecnico Fireworks is hosting the Marblehead 4th of July Celebration on July 4, 2026, from 9:30 PM to 10:30 PM from a barge at the mouth of Marblehead Harbor. There is a 350 yard safety zone surrounding the fireworks barge. The person responsible for on scene safety can be reached at 978-317-4271. For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.84397,42.51388],[-70.84406,42.50299],[-70.82629,42.50287],[-70.82663,42.51388],[-70.84397,42.51388]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35187,"geometry":{"type":"Polygon","coordinates":[[[-70.65114999999997,41.96875000000006],[-70.66230999999993,41.968530000000044],[-70.66204999999997,41.960300000000075],[-70.65071999999998,41.96046000000007],[-70.65114999999997,41.96875000000006]]]},"properties":{"ESRI_OID":35187,"MSI_UID":35187,"ATU":1,"TITLE":"Plymouth Bay - Plymouth Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382091,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:plybay:plyhar","WATERWAY_NAME":"Plymouth Harbor","CREATE_DATE":1768398675000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783295999000,"DESCRIPTION":"MA – PLYMOUTH – PLYMOUTH 4TH OF JULY CELEBRATION – FIREWORKS\nPyrotecnico Fireworks is hosting the Plymouth 4th of July Celebration in Plymouth Harbor on July 4, 2026, from 9:30 PM to 10:30 PM.  The event will consist of a fireworks display from 3 mini barges and a pontoon boat in the harbor. The person responsible for on-scene safety can be reached at 774-454-7316.  For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13253\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.65115,41.96875],[-70.66231,41.96853],[-70.66205,41.9603],[-70.65072,41.96046],[-70.65115,41.96875]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35264,"geometry":{"type":"Polygon","coordinates":[[[-70.78929999999997,42.546640000000025],[-70.87958999999995,42.47502000000003],[-70.80748999999997,42.43145000000004],[-70.71170999999998,42.50818000000004],[-70.78929999999997,42.546640000000025]]]},"properties":{"ESRI_OID":35264,"MSI_UID":35264,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1768481873000,"MODIFIED_DATE":null,"BEGIN_DATE":1781222400000,"END_DATE":1783987199000,"DESCRIPTION":"MA – MARBLEHEAD - MARBLEHEAD HARBOR – CORINTHIAN MID SUMMER PURSUIT RACE – REGATTA – The Corinthian Yacht Club is hosting the Corinthian Mid Summer Pursuit Race on July 12, 2026, from 13:30 PM to 4:30PM in and around the area south east of Marblehead Harbor. The event will consist of approximately 15 sailing vessels ranging from 30’ to 40’ in length. The person responsible for on scene safety can be reached at 781-277-1151. For more information, please contact Dan Himes at 978-618-2106.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.7893,42.54664],[-70.87959,42.47502],[-70.80749,42.43145],[-70.71171,42.50818],[-70.7893,42.54664]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35267,"geometry":{"type":"Polygon","coordinates":[[[-70.78379999999999,42.56346000000008],[-70.86550999999997,42.46071000000006],[-70.74088999999998,42.418900000000065],[-70.66638999999998,42.52906000000007],[-70.78379999999999,42.56346000000008]]]},"properties":{"ESRI_OID":35267,"MSI_UID":35267,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1768485008000,"MODIFIED_DATE":null,"BEGIN_DATE":1782172800000,"END_DATE":1785196799000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – MARBLEHEAD RACE WEEK/HELLY HANSEN WORLD SERIES – REGATTA – The Corinthian Yacht Club is hosting the Helly Hansen World Series in conjunction with the Marblehead Race Week from July 23, 2026 to July 26, 2026 from 12:30 PM to 4:00 PM daily, in and around the vicinity of Marblehead Harbor.   The event will consist of approximately 150 sailing vessels varying in length from 16’-34’.  The person responsible for on-scene safety can be reached at 781-277-1151.  For more information, please contact Dan Himes at 781-277-1151.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.7838,42.56346],[-70.86551,42.46071],[-70.74089,42.4189],[-70.66639,42.52906],[-70.7838,42.56346]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35269,"geometry":{"type":"Polygon","coordinates":[[[-70.65882999999997,42.61224000000004],[-70.86756999999994,42.508560000000045],[-70.82842999999997,42.381890000000055],[-70.48236999999995,42.533870000000036],[-70.65882999999997,42.61224000000004]]]},"properties":{"ESRI_OID":35269,"MSI_UID":35269,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1768487407000,"MODIFIED_DATE":null,"BEGIN_DATE":1783468800000,"END_DATE":1786406399000,"DESCRIPTION":"MA – MARBLEHEAD - MARBLEHEAD HARBOR – CORINTHIAN CLASSIC YACHT REGATTA – REGATTA – The Corinthian Yacht Club is hosting the Corinthian Classic Yacht Regatta on August 8-9, 2026, from 12:00PM to 4:00PM in and around Marblehead Harbor.  The event will consist of approximately 35 sailing vessels all ranging from 32’ to 60’ in length.  The person responsible for on scene safety can be reached at 978-618-2106.  For more information, please contact Ken Adam at 978-618-2106.\nChart 13275\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.65883,42.61224],[-70.86757,42.50856],[-70.82843,42.38189],[-70.48237,42.53387],[-70.65883,42.61224]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35586,"geometry":{"type":"Polygon","coordinates":[[[-70.98464999999999,42.368570000000034],[-71.01073999999994,42.34003000000007],[-70.96421999999995,42.325690000000066],[-70.95305999999994,42.34333000000004],[-70.98464999999999,42.368570000000034]]]},"properties":{"ESRI_OID":35586,"MSI_UID":35586,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769083811000,"MODIFIED_DATE":null,"BEGIN_DATE":1777420800000,"END_DATE":1789084799000,"DESCRIPTION":"MA – WINTHROP - PRESIDENT ROADS – COTTAGE PARK YACHT CLUB WED NIGHT RACING – REGATTA – The Cottage Park Yacht Club is hosting the Cottage Park Yacht Club Wed Night Racing every Wednesday night, from May 27, 2026, to September 9, 2026, from 5:30 PM to 9:00 PM in and around the vicinity of President Roads west of Deer Island.  There will not be a race on July 15, 2026.  The event will consist of approximately 25 sailing vessels all ranging from 19’ to 40’ in length.  The person responsible for on-scene safety can be reached at 617-306-8287.  For more information, please contact Suzanne Hardy at 617-306-8287.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.98465,42.36857],[-71.01074,42.34003],[-70.96422,42.32569],[-70.95306,42.34333],[-70.98465,42.36857]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35614,"geometry":{"type":"Polygon","coordinates":[[[-70.99099999999999,42.36959000000007],[-71.00558999999998,42.347390000000075],[-70.96455999999995,42.336610000000064],[-70.95374999999996,42.34460000000007],[-70.99099999999999,42.36959000000007]]]},"properties":{"ESRI_OID":35614,"MSI_UID":35614,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769095310000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1782172799000,"DESCRIPTION":"MA - WINTHROP – PRESIDENT ROADS – COTTAGE PARK SNIPE A/B – REGATTA – The Cottage Park Yacht Club is hosting the Snipe A/B Regatta on June 20 and 21, 2026, from 10:00 AM to 4:00PM in and around the area of President Roads and Winthrop Bay, between Logan Airport and Deer Island, Boston Harbor. The event will consist of approximately 15 sailing vessels approximately 16’ in length. The person responsible for on scene safety can be reached at 617-306-8287.  For more information, please contact Suzanne Hardy at 617-306-8287.\n\nChart 13270\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.991,42.36959],[-71.00559,42.34739],[-70.96456,42.33661],[-70.95375,42.3446],[-70.991,42.36959]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35619,"geometry":{"type":"Polygon","coordinates":[[[-70.98979999999995,42.36439000000007],[-71.03408999999994,42.32836000000003],[-71.00730999999996,42.29002000000003],[-70.94000999999997,42.27833000000004],[-70.97846999999996,42.30856000000006],[-70.95751999999999,42.34155000000004],[-70.98979999999995,42.36439000000007]]]},"properties":{"ESRI_OID":35619,"MSI_UID":35619,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769098565000,"MODIFIED_DATE":null,"BEGIN_DATE":1779753600000,"END_DATE":1782691199000,"DESCRIPTION":"MA - WINTHROP – PRESIDENT ROADS – CONSTITUTION CUP REGATTA – REGATTA – The Cottage Park Yacht Club is hosting the Constitution Cup Regatta on June 27, 2026, from 11:00 AM to 4:00 PM in President Roads, Boston Harbor.  The event will consist of approximately 15 sailing vessels all ranging from 19’ to 40’ in length.  The person responsible for on-scene safety can be reached at 617-306-8287. For more information, please contact Suzanne Hardy at 617-306-8287.\nChart 13270\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.9898,42.36439],[-71.03409,42.32836],[-71.00731,42.29002],[-70.94001,42.27833],[-70.97847,42.30856],[-70.95752,42.34155],[-70.9898,42.36439]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35786,"geometry":{"type":"Polygon","coordinates":[[[-70.97811999999993,42.359570000000076],[-70.98944999999998,42.359060000000056],[-71.00215999999995,42.32556000000005],[-70.97846999999996,42.29789000000005],[-70.92799999999994,42.30856000000006],[-70.91288999999995,42.326580000000035],[-70.96026999999998,42.34257000000008],[-70.97811999999993,42.359570000000076]]]},"properties":{"ESRI_OID":35786,"MSI_UID":35786,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769522072000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785801599000,"DESCRIPTION":"MA - WINTHROP – PRESIDENT ROADS – CPYC MAKE-A-WISH PURSUIT RACE – REGATTA –\n The Cottage Park Yacht Club is hosting the CPYC Make-A-Wish Pursuit Race on August 1 and August 2,2026 from 11:30 AM to 3:00 PM in and around the area of President Roads around the Boston Harbor Islands and returning to Winthrop. The event will consist of approximately 20 sailing vessels all ranging from 20’ to 40’ in length.  The person responsible for on-scene safety can be reached at 617-306-8287. For more information, please contact Suzanne Hardy at 617-306-8287.\nChart 13270\t\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97812,42.35957],[-70.98945,42.35906],[-71.00216,42.32556],[-70.97847,42.29789],[-70.928,42.30856],[-70.91289,42.32658],[-70.96027,42.34257],[-70.97812,42.35957]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35796,"geometry":{"type":"Polygon","coordinates":[[[-70.97176999999994,42.37086000000005],[-70.98704999999995,42.36819000000003],[-70.98567999999995,42.35767000000004],[-70.98910999999998,42.35297000000003],[-71.00266999999997,42.35564000000005],[-71.00472999999994,42.34764000000007],[-71.00901999999996,42.33825000000007],[-70.95820999999995,42.329630000000066],[-70.95460999999995,42.34396000000004],[-70.97520999999995,42.36033000000003],[-70.97176999999994,42.37086000000005]]]},"properties":{"ESRI_OID":35796,"MSI_UID":35796,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769525493000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785801599000,"DESCRIPTION":"MA - WINTHROP – PRESIDENT ROADS – CPYC MAKE-A-WISH ONE DESIGN RACE – REGATTA – The Cottage Park Yacht Club is hosting the CPYC Make-A-Wish One Design Race on August 1 and August 2 2026, from 11:00 AM to 4:00 PM in and around the area of President Roads, 1 mile west of Deer Island, Boston Harbor.  The event will consist of approximately 20 sailing vessels approximately 16’ and 20’ in length.  The person responsible for on-scene safety can be reached at 617-306-8287.  For more information, please contact Suzanne Hardy at 617-306-8287.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97177,42.37086],[-70.98705,42.36819],[-70.98568,42.35767],[-70.98911,42.35297],[-71.00267,42.35564],[-71.00473,42.34764],[-71.00902,42.33825],[-70.95821,42.32963],[-70.95461,42.34396],[-70.97521,42.36033],[-70.97177,42.37086]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35802,"geometry":{"type":"Polygon","coordinates":[[[-70.98601999999994,42.36883000000006],[-70.98910999999998,42.361980000000074],[-70.98567999999995,42.359060000000056],[-70.98910999999998,42.35411000000005],[-71.00644999999997,42.346250000000055],[-70.96215999999998,42.33254000000005],[-70.95528999999993,42.34473000000003],[-70.97520999999995,42.36020000000008],[-70.97159999999997,42.36819000000003],[-70.98601999999994,42.36883000000006]]]},"properties":{"ESRI_OID":35802,"MSI_UID":35802,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1769527644000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785801599000,"DESCRIPTION":"MA - WINTHROP HARBOR – CPYC MAKE A WISH YOUTH SAILING REGATTA – REGATTA – The Cottage Park Yacht Club is hosting the CPYC Make a Wish Youth Sailing Regatta in Winthrop Harbor on August 1, 2026 and August 2, 2026, from 11:00 AM To 4:00 PM each day.  The event will consist of approximately 80 vessels ranging from 10’ to 18’. The person responsible for on-scene safety can be reached at 617-212-5960. For more information, please contact Barry Lawton at 617-212-5960.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.98602,42.36883],[-70.98911,42.36198],[-70.98568,42.35906],[-70.98911,42.35411],[-71.00645,42.34625],[-70.96216,42.33254],[-70.95529,42.34473],[-70.97521,42.3602],[-70.9716,42.36819],[-70.98602,42.36883]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35856,"geometry":{"type":"Polygon","coordinates":[[[-70.16169999999994,43.65844000000004],[-70.46519999999998,42.64155000000005],[-70.83735999999993,42.51615000000004],[-70.41575999999998,42.61730000000006],[-70.12599999999998,43.65745000000004],[-70.16169999999994,43.65844000000004]]]},"properties":{"ESRI_OID":35856,"MSI_UID":35856,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1769534669000,"MODIFIED_DATE":null,"BEGIN_DATE":1782259200000,"END_DATE":1785110399000,"DESCRIPTION":"MA/ME – MARBLEHEAD/PORTLAND – GULF OF MAINE – DOWNEAST CHALLENGE – REGATTA             The Marblehead Yacht Club is hosting the Downeast Challenge, an overnight distance regatta from Marblehead, MA to Portland, ME from 11:00AM July 24 to 10:00AM July 25, 2026.  The event will consist of approximately 20 sailing vessels all ranging from 35’ to 50’ in length. The person responsible for on scene safety can be reached at 617-594-2542.  For more information, please contact Marcel Nyffenegger at 617-594-2542.\nChart: 13267\t\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.1617,43.65844],[-70.4652,42.64155],[-70.83736,42.51615],[-70.41576,42.6173],[-70.126,43.65745],[-70.1617,43.65844]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36076,"geometry":{"type":"Polygon","coordinates":[[[-70.83684999999997,42.52969000000007],[-70.84027999999995,42.51008000000007],[-70.85572999999994,42.49413000000004],[-70.84611999999998,42.49072000000007],[-70.84319999999997,42.498560000000055],[-70.83323999999993,42.50527000000005],[-70.81126999999998,42.50160000000005],[-70.79323999999997,42.52210000000008],[-70.83684999999997,42.52969000000007]]]},"properties":{"ESRI_OID":36076,"MSI_UID":36076,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1769779707000,"MODIFIED_DATE":null,"BEGIN_DATE":1776556800000,"END_DATE":1788393599000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EASTERN YC OPEN LASER SUMMER SERIES – REGATTA – The Eastern Yacht Club is hosting the Open Laser Summer Series every Tuesday night, from May 19, 2026, to September 01, 2026, from 6:00 PM to 7:30 PM in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels approximately 14’ in length. The person responsible for on-scene safety can be reached at 781-475-2140.   For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83685,42.52969],[-70.84028,42.51008],[-70.85573,42.49413],[-70.84612,42.49072],[-70.8432,42.49856],[-70.83324,42.50527],[-70.81127,42.5016],[-70.79324,42.5221],[-70.83685,42.52969]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36078,"geometry":{"type":"Polygon","coordinates":[[[-70.83426999999995,42.535510000000045],[-70.83975999999996,42.51021000000003],[-70.85469999999998,42.49388000000005],[-70.84765999999996,42.492110000000025],[-70.83357999999998,42.50603000000007],[-70.83100999999994,42.50388000000004],[-70.83220999999998,42.475400000000036],[-70.78843999999998,42.514260000000036],[-70.83426999999995,42.535510000000045]]]},"properties":{"ESRI_OID":36078,"MSI_UID":36078,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1769787446000,"MODIFIED_DATE":null,"BEGIN_DATE":1779062400000,"END_DATE":1781999999000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EYC PURSUIT RACE 1  – REGATTA \nThe Eastern Yacht Club is hosting the EYC Pursuit Race 1 from 5:30 PM to 7:00 PM, on June 19, 2026, in and around the area of Marblehead Harbor.  The events will consist of approximately 15 sailing vessels varying in length between 30’-45’ in length.  The person responsible for on scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83427,42.53551],[-70.83976,42.51021],[-70.8547,42.49388],[-70.84766,42.49211],[-70.83358,42.50603],[-70.83101,42.50388],[-70.83221,42.4754],[-70.78844,42.51426],[-70.83427,42.53551]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36721,"geometry":{"type":"Polygon","coordinates":[[[-70.82757999999995,42.53968000000003],[-70.84147999999993,42.53336000000007],[-70.83958999999999,42.512110000000064],[-70.85538999999994,42.49413000000004],[-70.84628999999995,42.491220000000055],[-70.83375999999998,42.50730000000004],[-70.83083999999997,42.503630000000044],[-70.83357999999998,42.49186000000003],[-70.84164999999996,42.487550000000056],[-70.82980999999995,42.47730000000007],[-70.79615999999999,42.507040000000075],[-70.82757999999995,42.53968000000003]]]},"properties":{"ESRI_OID":36721,"MSI_UID":36721,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1770636884000,"MODIFIED_DATE":null,"BEGIN_DATE":1779667200000,"END_DATE":1782518399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – WOMEN’S TEAM RACE 1 – REGATTA \nThe Eastern Yacht Club is hosting the Woman’s Team Race 1 on June 25, 2026 from 5:30pm – 7:30pm, in and around the area of Marblehead Harbor.  The event will consist of approximately 6 sailing vessels approximately 23’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.82758,42.53968],[-70.84148,42.53336],[-70.83959,42.51211],[-70.85539,42.49413],[-70.84629,42.49122],[-70.83376,42.5073],[-70.83084,42.50363],[-70.83358,42.49186],[-70.84165,42.48755],[-70.82981,42.4773],[-70.79616,42.50704],[-70.82758,42.53968]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36724,"geometry":{"type":"Polygon","coordinates":[[[-70.60836999999998,43.02323000000007],[-70.65573999999998,42.978540000000066],[-70.57334999999995,42.632960000000026],[-70.66329999999994,42.57332000000008],[-70.83838999999995,42.51767000000007],[-70.85623999999996,42.49135000000007],[-70.84387999999996,42.49135000000007],[-70.83289999999994,42.508560000000045],[-70.82877999999994,42.50401000000005],[-70.83632999999998,42.48527000000007],[-70.74637999999999,42.219370000000026],[-70.71410999999995,42.20971000000003],[-70.71273999999994,42.17817000000008],[-70.48201999999998,42.62184000000008],[-70.55686999999995,43.001640000000066],[-70.60836999999998,43.02323000000007]]]},"properties":{"ESRI_OID":36724,"MSI_UID":36724,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1770638972000,"MODIFIED_DATE":null,"BEGIN_DATE":1779753600000,"END_DATE":1782691199000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – LAMBERT OVERNIGHT OCEAN RACE – REGATTA \nThe Eastern Yacht Club is hosting the Lambert Overnight Ocean Race from 5:00 PM on June 26, 2026 to 10:00 AM June 27, 2026, from Marblehead Harbor to the Isles of Shoals, and Scituate, MA.  The event will consist of approximately 17 sailing vessels varying in length between 32’-50’ in length.  The person responsible for on scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13281\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.60837,43.02323],[-70.65574,42.97854],[-70.57335,42.63296],[-70.6633,42.57332],[-70.83839,42.51767],[-70.85624,42.49135],[-70.84388,42.49135],[-70.8329,42.50856],[-70.82878,42.50401],[-70.83633,42.48527],[-70.74638,42.21937],[-70.71411,42.20971],[-70.71274,42.17817],[-70.48202,42.62184],[-70.55687,43.00164],[-70.60837,43.02323]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36737,"geometry":{"type":"Polygon","coordinates":[[[-70.82705999999996,42.53513000000004],[-70.83975999999996,42.50932000000006],[-70.85520999999994,42.49515000000008],[-70.84628999999995,42.49135000000007],[-70.83357999999998,42.50628000000006],[-70.82980999999995,42.50299000000007],[-70.84799999999996,42.46299000000005],[-70.83083999999997,42.442980000000034],[-70.76491999999996,42.50451000000004],[-70.82705999999996,42.53513000000004]]]},"properties":{"ESRI_OID":36737,"MSI_UID":36737,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770642163000,"MODIFIED_DATE":null,"BEGIN_DATE":1779926400000,"END_DATE":1782777599000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – FAST MERMAID PURSUIT RACE – REGATTA \nThe Eastern Yacht Club is hosting the Fast Mermaid Pursuit Race on June 28, 2026 from 12:00 PM – 5:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 30 sailing vessels varying in length between 24’-50’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.82706,42.53513],[-70.83976,42.50932],[-70.85521,42.49515],[-70.84629,42.49135],[-70.83358,42.50628],[-70.82981,42.50299],[-70.848,42.46299],[-70.83084,42.44298],[-70.76492,42.50451],[-70.82706,42.53513]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36740,"geometry":{"type":"Polygon","coordinates":[[[-70.81778999999995,42.54070000000007],[-70.85520999999994,42.49337000000003],[-70.84044999999998,42.442720000000065],[-70.73504999999994,42.492110000000025],[-70.81778999999995,42.54070000000007]]]},"properties":{"ESRI_OID":36740,"MSI_UID":36740,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770645795000,"MODIFIED_DATE":null,"BEGIN_DATE":1781049600000,"END_DATE":1783814399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EYC PURSUIT RACE 2  – REGATTA \nThe Eastern Yacht Club is hosting the EYC Pursuit Race 2 from 4:00 PM to 6:00 PM, on July 10, 2026, in and around the area of Marblehead Harbor.  The events will consist of approximately 20 sailing vessels varying in length between 30’-50’ in length.  The person responsible for on scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.81779,42.5407],[-70.85521,42.49337],[-70.84045,42.44272],[-70.73505,42.49211],[-70.81779,42.5407]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36744,"geometry":{"type":"Polygon","coordinates":[[[-70.83254999999997,42.54424000000006],[-70.84216999999995,42.51084000000003],[-70.85589999999996,42.494890000000055],[-70.84559999999993,42.492110000000025],[-70.84559999999993,42.490590000000054],[-70.83117999999996,42.503750000000025],[-70.80783999999994,42.496410000000026],[-70.83254999999997,42.54424000000006]]]},"properties":{"ESRI_OID":36744,"MSI_UID":36744,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770648234000,"MODIFIED_DATE":null,"BEGIN_DATE":1781568000000,"END_DATE":1784332799000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – WOMEN’S TEAM RACE 2 – REGATTA \nThe Eastern Yacht Club is hosting the Woman’s Team Race 1 on July 16, 2026 from 5:30 PM – 7:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 6 sailing vessels approximately 23’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83255,42.54424],[-70.84217,42.51084],[-70.8559,42.49489],[-70.8456,42.49211],[-70.8456,42.49059],[-70.83118,42.50375],[-70.80784,42.49641],[-70.83255,42.54424]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36749,"geometry":{"type":"Polygon","coordinates":[[[-70.82259999999997,42.54146000000003],[-70.85589999999996,42.49312000000003],[-70.84387999999996,42.49135000000007],[-70.83460999999994,42.507040000000075],[-70.82774999999998,42.50527000000005],[-70.83323999999993,42.49084000000005],[-70.85761999999994,42.46426000000008],[-70.81332999999995,42.437400000000025],[-70.77143999999998,42.50198000000006],[-70.82259999999997,42.54146000000003]]]},"properties":{"ESRI_OID":36749,"MSI_UID":36749,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770654717000,"MODIFIED_DATE":null,"BEGIN_DATE":1782777600000,"END_DATE":1785628799000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EYC PURSUIT RACE 3  – REGATTA \nThe Eastern Yacht Club is hosting the EYC Pursuit Race 3 from 4:00 PM to 6:00 PM, on July 31, 2026, in and around the area of Marblehead Harbor.  The events will consist of approximately 20 sailing vessels varying in length between 30’-50’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.8226,42.54146],[-70.8559,42.49312],[-70.84388,42.49135],[-70.83461,42.50704],[-70.82775,42.50527],[-70.83324,42.49084],[-70.85762,42.46426],[-70.81333,42.4374],[-70.77144,42.50198],[-70.8226,42.54146]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36841,"geometry":{"type":"Polygon","coordinates":[[[-70.84164999999996,42.52678000000003],[-70.84147999999993,42.51033000000007],[-70.85555999999997,42.49300000000005],[-70.84576999999996,42.49135000000007],[-70.83306999999996,42.50553000000008],[-70.81881999999996,42.50072000000006],[-70.80147999999997,42.51577000000003],[-70.84164999999996,42.52678000000003]]]},"properties":{"ESRI_OID":36841,"MSI_UID":36841,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770736467000,"MODIFIED_DATE":null,"BEGIN_DATE":1786579200000,"END_DATE":1795478399000,"DESCRIPTION":"MA – MARBLEHEAD – FALL LASER ILCA SERIES – REGATTA – The Eastern Yacht Club is hosting the Fall Laser ILCA Series Regatta Series every Sunday from September 13, 2026, to November 22, 2026, from 1:00 PM to 3:00 PM in the vicinity of Marblehead Harbor.  The event will consist of approximately 15 vessels, all of which are 14’ in length. The person responsible for on scene safety can be reached at 781-475-4120.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.84165,42.52678],[-70.84148,42.51033],[-70.85556,42.493],[-70.84577,42.49135],[-70.83307,42.50553],[-70.81882,42.50072],[-70.80148,42.51577],[-70.84165,42.52678]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36929,"geometry":{"type":"Polygon","coordinates":[[[-70.84387999999996,42.53564000000006],[-70.84027999999995,42.51033000000007],[-70.85486999999995,42.49337000000003],[-70.84662999999995,42.491730000000075],[-70.83272999999997,42.50565000000006],[-70.81538999999998,42.496290000000045],[-70.78517999999997,42.50806000000006],[-70.84387999999996,42.53564000000006]]]},"properties":{"ESRI_OID":36929,"MSI_UID":36929,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770829026000,"MODIFIED_DATE":null,"BEGIN_DATE":1782777600000,"END_DATE":1785542399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – WOMEN’S TEAM RACE 3 – REGATTA \nThe Eastern Yacht Club is hosting the Woman’s Team Race 3 on July 30, 2026 from 5:30 PM – 7:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 6 sailing vessels approximately 23’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.84388,42.53564],[-70.84028,42.51033],[-70.85487,42.49337],[-70.84663,42.49173],[-70.83273,42.50565],[-70.81539,42.49629],[-70.78518,42.50806],[-70.84388,42.53564]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36978,"geometry":{"type":"Polygon","coordinates":[[[-70.82396999999997,42.53842000000003],[-70.85005999999998,42.523240000000044],[-70.84113999999994,42.51185000000004],[-70.85555999999997,42.49388000000005],[-70.84662999999995,42.491100000000074],[-70.83495999999997,42.50553000000008],[-70.83186999999998,42.50502000000006],[-70.83529999999996,42.490080000000034],[-70.81847999999997,42.47489000000007],[-70.76834999999994,42.49869000000007],[-70.82396999999997,42.53842000000003]]]},"properties":{"ESRI_OID":36978,"MSI_UID":36978,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770899246000,"MODIFIED_DATE":null,"BEGIN_DATE":1781913600000,"END_DATE":1784851199000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD JUNIOR RACE WEEK – REGATTA – The Eastern Yacht Club is hosting the Marblehead Junior Race Week from July 20, 2026 to July 22, 2026 from 11:00 AM to 4:00 PM daily, in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 100 sailing vessels varying in length from 7’-15’.  The person responsible for on-scene safety can be reached at 781-330-4642.  For more information, please contact Jim DaSilva at 781-330-4642.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.82397,42.53842],[-70.85006,42.52324],[-70.84114,42.51185],[-70.85556,42.49388],[-70.84663,42.4911],[-70.83496,42.50553],[-70.83187,42.50502],[-70.8353,42.49008],[-70.81848,42.47489],[-70.76835,42.49869],[-70.82397,42.53842]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36987,"geometry":{"type":"Polygon","coordinates":[[[-70.66854999999998,42.039030000000025],[-70.66983999999997,42.03884000000005],[-70.66959999999995,42.038490000000024],[-70.66956999999996,42.03806000000003],[-70.66980999999998,42.037600000000054],[-70.66882999999996,42.037420000000054],[-70.66854999999998,42.039030000000025]]]},"properties":{"ESRI_OID":36987,"MSI_UID":36987,"ATU":1,"TITLE":"Plymouth Bay - Duxbury Bay/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116382090,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:plybay:duxbay","WATERWAY_NAME":"Duxbury Bay","CREATE_DATE":1770904087000,"MODIFIED_DATE":null,"BEGIN_DATE":1779926400000,"END_DATE":1782777599000,"DESCRIPTION":"MA – DUXBURY – BLESSING OF THE FLEET – BOAT PARADE \nThe Holy Family Parish is hosting the Duxbury Blessing of the Fleet boat parade on June 28, 2026, from 3:30 PM to 5:30 PM in Duxbury Harbor.  The parade will consist of a boat parade passing by the Duxbury Bay Maritime School docks.  The event will consist of approximately 50 vessels. The person responsible for on scene safety can be reached at 617-875-8097.  For more information, please contact Tim McKinney at 617-875-8097.\nChart 13253\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.66855,42.03903],[-70.66984,42.03884],[-70.6696,42.03849],[-70.66957,42.03806],[-70.66981,42.0376],[-70.66883,42.03742],[-70.66855,42.03903]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37063,"geometry":{"type":"Polygon","coordinates":[[[-70.73762999999997,42.55941000000007],[-70.81589999999994,42.554610000000025],[-70.84113999999994,42.51109000000008],[-70.85538999999994,42.49300000000005],[-70.82362999999998,42.468560000000025],[-70.73762999999997,42.55941000000007]]]},"properties":{"ESRI_OID":37063,"MSI_UID":37063,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770985549000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783295999000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EYC ANNUAL REGATTA – REGATTA – The Eastern Yacht Club is hosting their Annual Regatta on July 4, 2026 from 11:00 AM to 3:30 PM in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 30 sailing vessels varying in length from 30’-50’.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.73763,42.55941],[-70.8159,42.55461],[-70.84114,42.51109],[-70.85539,42.493],[-70.82363,42.46856],[-70.73763,42.55941]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37105,"geometry":{"type":"Polygon","coordinates":[[[-70.65024999999997,42.58015000000006],[-70.79375999999996,42.56245000000007],[-70.84078999999997,42.51236000000006],[-70.85452999999995,42.49312000000003],[-70.87374999999997,42.45336000000003],[-70.81160999999997,42.42169000000007],[-70.65024999999997,42.58015000000006]]]},"properties":{"ESRI_OID":37105,"MSI_UID":37105,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1770995295000,"MODIFIED_DATE":null,"BEGIN_DATE":1778716800000,"END_DATE":1781999999000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – IOD WORLD CHAMPIONSHIPS – REGATTA  The Eastern Yacht Club is hosting the IOD World Championships from June 14, 2026 to June 19, 2026, from 11:00 AM – 4:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels approximately 33’ in length.  The person responsible for on-scene safety can be reached at 781-475-2140.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.65025,42.58015],[-70.79376,42.56245],[-70.84079,42.51236],[-70.85453,42.49312],[-70.87375,42.45336],[-70.81161,42.42169],[-70.65025,42.58015]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37477,"geometry":{"type":"Polygon","coordinates":[[[-122.51755999999995,48.752350000000035],[-122.56922999999995,48.73016000000007],[-122.52768999999995,48.70978000000008],[-122.50296999999995,48.74624000000006],[-122.51755999999995,48.752350000000035]]]},"properties":{"ESRI_OID":37477,"MSI_UID":37477,"ATU":13,"TITLE":"Hale Passage - Bellingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385892,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:rosstr:halpas:belbay","WATERWAY_NAME":"Bellingham Bay","CREATE_DATE":1771541345000,"MODIFIED_DATE":null,"BEGIN_DATE":1773878400000,"END_DATE":1790380799000,"DESCRIPTION":"02 APR - 24 SEP 2026, 1800-2100. Weekly sailing regatta on Thursday evenings in Bellingham Bay.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.51756,48.75235],[-122.56923,48.73016],[-122.52769,48.70978],[-122.50297,48.74624],[-122.51756,48.75235]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37733,"geometry":{"type":"Polygon","coordinates":[[[-122.58227999999997,47.57352000000003],[-122.66287999999997,47.54091000000005],[-122.64459,47.54167000000007],[-122.63325999999995,47.548560000000066],[-122.60725999999994,47.550470000000075],[-122.59506999999996,47.56322000000006],[-122.58227999999997,47.57352000000003]]]},"properties":{"ESRI_OID":37733,"MSI_UID":37733,"ATU":13,"TITLE":"Rich Passage - SinclairInlet/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385844,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:ricpas:sininl","WATERWAY_NAME":"SinclairInlet","CREATE_DATE":1771884952000,"MODIFIED_DATE":null,"BEGIN_DATE":1771804800000,"END_DATE":1787443199000,"DESCRIPTION":"17 APR - 15 MAY 2026, 1800-2000 each Friday. Weekly sailing regatta in Sinclair Inlet.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.58228,47.57352],[-122.66288,47.54091],[-122.64459,47.54167],[-122.63326,47.54856],[-122.60726,47.55047],[-122.59507,47.56322],[-122.58228,47.57352]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37766,"geometry":{"type":"Polygon","coordinates":[[[-117.19521999999995,32.72756000000004],[-117.19558999999998,32.727250000000026],[-117.19564999999994,32.72658000000007],[-117.19485999999995,32.725790000000075],[-117.19277999999997,32.72562000000005],[-117.19013999999999,32.72532000000007],[-117.18755999999996,32.72478000000007],[-117.18676999999997,32.72711000000004],[-117.19521999999995,32.72756000000004]]]},"properties":{"ESRI_OID":37766,"MSI_UID":37766,"ATU":11,"TITLE":"Approaches To San Diego Bay - San Diego Bay/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116385494,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:secsandieexcecozon:secsandietersea:secsandiesublanact:apptosandiebay:sandiebay","WATERWAY_NAME":"San Diego Bay","CREATE_DATE":1771948885000,"MODIFIED_DATE":1771969875000,"BEGIN_DATE":1779667200000,"END_DATE":1784419199000,"DESCRIPTION":"Safe Harbor Sunroad Marina will create a temporary display of 125 to 175 vessels across aisles K, L, and M. The scope of operations includes the installation of temporary docks (10’ x 20’) made of high-grade aluminum, which will connect directly to the existing marina without the need for an anchoring system. Safety measures include a 30-foot fire lane and 14 operational fire pumps along the docks for emergency response.\n\nIn-water fabrication and installation of the planned dock design will begin on June 8, 2026, and will be completed by June 17, 2026. The event dates for the vessel display are June 11–14, 2026. Immediately after the boat show ends, fire lanes will be reopened, docks will be removed, exhibitor boats will exit, and marina tenants will return. Docks will be transported back to the splash out location and removed in the same manner as installation.\n\nThe operation will take place at Safe Harbor Sunroad Marina Docks K, L, & M, located at approximately 32.72644° N, -117.18881° W (degree decimal format).\n\nMultiple vessels will be docked on Docks K, L, & M within Safe Harbor Sunroad Marina. Vessels on scene will monitor VHF Channel 68.\n\nFor additional information or 24-hour contact, please reach Bernard Kida at 323-252-0539.\n\nAll mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-117.19522,32.72756],[-117.19559,32.72725],[-117.19565,32.72658],[-117.19486,32.72579],[-117.19278,32.72562],[-117.19014,32.72532],[-117.18756,32.72478],[-117.18677,32.72711],[-117.19522,32.72756]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37784,"geometry":{"type":"Polygon","coordinates":[[[-122.42039999999997,47.76565000000005],[-122.44803999999999,47.66193000000004],[-122.43996999999996,47.65858000000003],[-122.43910999999997,47.66193000000004],[-122.41971999999998,47.67175000000003],[-122.41765999999996,47.67788000000007],[-122.40683999999999,47.68909000000008],[-122.41095999999999,47.69695000000007],[-122.38881999999995,47.708150000000046],[-122.37851999999998,47.729400000000055],[-122.39258999999998,47.76242000000008],[-122.42039999999997,47.76565000000005]]]},"properties":{"ESRI_OID":37784,"MSI_UID":37784,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1771958986000,"MODIFIED_DATE":null,"BEGIN_DATE":1774396800000,"END_DATE":1789084799000,"DESCRIPTION":"08 APR - 09 SEP 2026, 1800-2100 each Wednesday. Weekly sailing regatta in Shilshole Bay between West Point and Richmond Beach, East of the traffic separation scheme.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.4204,47.76565],[-122.44804,47.66193],[-122.43997,47.65858],[-122.43911,47.66193],[-122.41972,47.67175],[-122.41766,47.67788],[-122.40684,47.68909],[-122.41096,47.69695],[-122.38882,47.70815],[-122.37852,47.7294],[-122.39259,47.76242],[-122.4204,47.76565]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37785,"geometry":{"type":"Polygon","coordinates":[[[-122.42091999999997,47.76507000000004],[-122.44803999999999,47.66112000000004],[-122.43962999999997,47.65823000000006],[-122.43910999999997,47.66181000000006],[-122.41988999999995,47.67164000000008],[-122.41799999999995,47.67719000000005],[-122.40683999999999,47.68978000000004],[-122.41147999999998,47.69695000000007],[-122.38812999999999,47.70850000000007],[-122.37834999999995,47.728590000000054],[-122.39430999999996,47.764380000000074],[-122.42091999999997,47.76507000000004]]]},"properties":{"ESRI_OID":37785,"MSI_UID":37785,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1771959002000,"MODIFIED_DATE":null,"BEGIN_DATE":1774483200000,"END_DATE":1789171199000,"DESCRIPTION":"09 APR - 10 SEP 2026, 1800-2100 each Thursday. Weekly sailing regatta in Shilshole Bay between West Point and Richmond Beach, east of the traffic separation scheme.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.42092,47.76507],[-122.44804,47.66112],[-122.43963,47.65823],[-122.43911,47.66181],[-122.41989,47.67164],[-122.418,47.67719],[-122.40684,47.68978],[-122.41148,47.69695],[-122.38813,47.7085],[-122.37835,47.72859],[-122.39431,47.76438],[-122.42092,47.76507]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37882,"geometry":{"type":"Polygon","coordinates":[[[-75.57186999999993,39.65277000000003],[-75.58559999999994,39.64880000000005],[-75.61134999999996,39.61892000000006],[-75.59864999999996,39.61522000000008],[-75.56705999999997,39.65092000000004],[-75.57186999999993,39.65277000000003]]]},"properties":{"ESRI_OID":37882,"MSI_UID":37882,"ATU":5,"TITLE":"Delaware River Main Channel - Pea Patch Island/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382800,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:delbay:delbaymaicha:lisran:delriv:delrivmaicha:peapatisl","WATERWAY_NAME":"Pea Patch Island","CREATE_DATE":1772119346000,"MODIFIED_DATE":1772121621000,"BEGIN_DATE":1776384000000,"END_DATE":1793577599000,"DESCRIPTION":"General/Marine Events/Sailing Regatta (Race)\n\nFrom: 05-01-2026 To: 11-01-2026\n\nThere will be a sailboat race series held by the New Castle Sailing Club on the Delaware River near Battery Park in New Castle, DE every Saturday starting on May 2, 2026, until October 31, 2026, from 8 a.m. to 3 p.m. The sailing races will be held outside of the main navigational channel. The event sponsor will have a vessel on scene that will be monitoring VHF radio channel 16. Mariners are urged to use caution when transiting the area. \n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-75.57187,39.65277],[-75.5856,39.6488],[-75.61135,39.61892],[-75.59865,39.61522],[-75.56706,39.65092],[-75.57187,39.65277]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38018,"geometry":{"type":"Polygon","coordinates":[[[-69.32737999999995,43.75454000000008],[-70.17430999999993,43.667880000000025],[-70.51221999999996,43.24574000000007],[-69.32737999999995,43.75454000000008]]]},"properties":{"ESRI_OID":38018,"MSI_UID":38018,"ATU":1,"TITLE":"Portland Harbor Approach - Portland Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381867,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:porharapp:porhar","WATERWAY_NAME":"Portland Harbor","CREATE_DATE":1772215275000,"MODIFIED_DATE":1772215281000,"BEGIN_DATE":1785456000000,"END_DATE":1801094399000,"DESCRIPTION":"ME – CASCO BAY/GULF OF MAINE – FALMOUTH – Sailboat Race\nMariners are advised that the Monhegan Island Race and Seguin Sprint is scheduled to start South of Clapboard Island and finish outside Portland Headlight. The longer Monhegan Course (150 nm) will start Friday at 3:00 pm and the shorter Seguin Island Race (55 nm) will start on Saturday at 1:00 pm. Both fleets are estimated to finish between Saturday night 8:00 pm and Sunday 10:00 pm. Approximately thirty-five 24’-60’ sailboats participating. The event will take place in Casco Bay, Maine. Chart number: 13288.  For event information: Greg Carville, (207) 272-2300.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-69.32738,43.75454],[-70.17431,43.66788],[-70.51222,43.24574],[-69.32738,43.75454]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38161,"geometry":{"type":"Polygon","coordinates":[[[-69.05635999999998,44.09887000000003],[-69.08744999999993,44.09818000000007],[-69.08783999999997,44.096400000000074],[-69.05635999999998,44.09764000000007],[-69.05635999999998,44.09887000000003]]]},"properties":{"ESRI_OID":38161,"MSI_UID":38161,"ATU":1,"TITLE":"West Penobscot Bay - Rockland Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381765,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:wespenbay:roclanhar","WATERWAY_NAME":"Rockland Harbor","CREATE_DATE":1772462458000,"MODIFIED_DATE":1772462751000,"BEGIN_DATE":1780963200000,"END_DATE":1789516799000,"DESCRIPTION":"ME – Rockland Harbor – ROCKLAND – Sailboat Race\nMariners are advised that the Rockland Yacht Club Tuesday Night Racing is scheduled to be held Northeast of Seal Ledge in Rockland Harbor. The event will be held every Tuesday from June, 9 to September 15, 2026 beginning at 5:00 p.m. – 7:00 p.m. each day.  Approximately ten 20’-35’ sail boats will be participating.  The event will take place in Rockland, Maine.  For event information: Laura Shields-Haas, (504) 957-6149.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-69.05636,44.09887],[-69.08745,44.09818],[-69.08784,44.0964],[-69.05636,44.09764],[-69.05636,44.09887]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38288,"geometry":{"type":"Polygon","coordinates":[[[-70.77892999999995,42.56980000000004],[-70.78185999999994,42.56457000000006],[-70.77721999999994,42.56389000000007],[-70.77214999999995,42.56717000000003],[-70.77401999999995,42.56905000000006],[-70.77892999999995,42.56980000000004]]]},"properties":{"ESRI_OID":38288,"MSI_UID":38288,"ATU":1,"TITLE":"Salem Channel - Manchester Channel/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116382035,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:mancha","WATERWAY_NAME":"Manchester Channel","CREATE_DATE":1772553999000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783209599000,"DESCRIPTION":"MA – MANCHESTER – MANCHESTER HARBOR – MANCHESTER YC US 250th BOAT PARADE – PARADE – Manchester Yacht Club is hosting the Manchester Yacht Club US 250th Boat Parade on July 3, 2026, from 2:00 PM to 4:00 PM in and around Manchester Harbor. The event will consist of approximately 50 vessels, ranging in size from 13’ -46’ in length. The person responsible for on-scene safety can be reached at 781-354-4654 or on VHF channels 13, 16, or 78.  For more information, please contact Mike Opal at 781-354-4654.\nChart: 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.77893,42.5698],[-70.78186,42.56457],[-70.77722,42.56389],[-70.77215,42.56717],[-70.77402,42.56905],[-70.77893,42.5698]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38690,"geometry":{"type":"Polygon","coordinates":[[[-70.60591999999997,42.710330000000056],[-70.61943999999994,42.68841000000003],[-70.62308999999993,42.66238000000004],[-70.59475999999995,42.656220000000076],[-70.57673999999997,42.65685000000008],[-70.51514999999995,42.681940000000054],[-70.60591999999997,42.710330000000056]]]},"properties":{"ESRI_OID":38690,"MSI_UID":38690,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773063980000,"MODIFIED_DATE":null,"BEGIN_DATE":1776902400000,"END_DATE":1788911999000,"DESCRIPTION":"MA – SANDY BAY / ROCKPORT – SANDY BAY YACHT CLUB SUMMER SEASON WEEKENDS/HOLIDAYS – REGATTA – The Sandy Bay Yacht Club is hosting the Yacht Racing Summer Season, Weekends and Holidays every weekend and holiday from May 23, 2026, to September 7, 2026.  The event will take place in Sandy Bay, Rockport.  The event will consist of approximately 25 vessels ranging from 8’ to 22’.  The person responsible for on scene safety can be reached at VHF Ch. 16 and 69. For more information please contact Charlie Clark at 978-491-1468.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.60592,42.71033],[-70.61944,42.68841],[-70.62309,42.66238],[-70.59476,42.65622],[-70.57674,42.65685],[-70.51515,42.68194],[-70.60592,42.71033]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38715,"geometry":{"type":"Polygon","coordinates":[[[-70.59343999999999,42.72989000000007],[-70.61983999999995,42.68858000000006],[-70.62390999999997,42.66176000000007],[-70.57863999999995,42.653080000000045],[-70.48336999999998,42.67659000000003],[-70.59343999999999,42.72989000000007]]]},"properties":{"ESRI_OID":38715,"MSI_UID":38715,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773065543000,"MODIFIED_DATE":null,"BEGIN_DATE":1778371200000,"END_DATE":1787875199000,"DESCRIPTION":"MA – SANDY BAY – ROCKPORT – SANDY BAY YACHT CLUB WEDNESDAY NIGHT RACING SERIES – REGATTA – The Sandy Bay Yacht Club is hosting their Wednesday Night Racing Series every Wednesday from June 10, 2026, to August 26, 2026, from 4:30 PM to 7:30 PM in the vicinity of Sandy Bay, Rockport.  The event will consist of approximately 20 sailing vessels ranging from 16’ to 19’ in length.  The person responsible for on scene safety can be reached on VHF Ch. 16 or 69.  For more information please contact Charlie Clark at 978-491-1468.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.59344,42.72989],[-70.61984,42.68858],[-70.62391,42.66176],[-70.57864,42.65308],[-70.48337,42.67659],[-70.59344,42.72989]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38739,"geometry":{"type":"Polygon","coordinates":[[[-70.59851999999995,42.72106000000008],[-70.62018999999998,42.688270000000045],[-70.62361999999996,42.66145000000006],[-70.59550999999993,42.65166000000005],[-70.47405999999995,42.66855000000004],[-70.59851999999995,42.72106000000008]]]},"properties":{"ESRI_OID":38739,"MSI_UID":38739,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773067693000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783382399000,"DESCRIPTION":"MA – SANDY BAY / ROCKPORT – SANDY BAY YACHT CLUB JULY 4th SERIES – REGATTA – The Sandy Bay Yacht Club is hosting the July 4th Series from July 3, 2026, to July 5, 2026 from 1:00 PM to 4:30 PM.  The event will take place in Sandy Bay, Rockport.  The event will consist of approximately 25 vessels ranging from 8’ to 22’.  The person responsible for on scene safety can be reached at VHF Ch. 16 and 69. For more information please contact Charlie Clark at 978-491-1468.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.59852,42.72106],[-70.62019,42.68827],[-70.62362,42.66145],[-70.59551,42.65166],[-70.47406,42.66855],[-70.59852,42.72106]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38764,"geometry":{"type":"Polygon","coordinates":[[[-70.60089999999997,42.748980000000074],[-70.62535999999994,42.691590000000076],[-70.62363999999997,42.66130000000004],[-70.59059999999994,42.64268000000004],[-70.46356999999995,42.65152000000006],[-70.60089999999997,42.748980000000074]]]},"properties":{"ESRI_OID":38764,"MSI_UID":38764,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773069555000,"MODIFIED_DATE":null,"BEGIN_DATE":1781049600000,"END_DATE":1783987199000,"DESCRIPTION":"MA – SANDY BAY – 2026 SANDY BAY YACHT CLUB 2.4 METRE INVITATIONAL – REGATTA – The Sandy Bay Yacht Club is hosting the 2026 2.4 Metre Invitational from July 10, 2026, to July 12, 2026, from 1:00 PM to 4:30 PM.  The event is taking place in and around Sandy Bay, Rockport MA.  The event will consist of approximately 20 vessels 14’ in length.  The vessel responsible for on scene safety can be reached on VHF Ch. 16 or 69.  For more information please contact Charlie Clark at 978-491-1469.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.6009,42.74898],[-70.62536,42.69159],[-70.62364,42.6613],[-70.5906,42.64268],[-70.46357,42.65152],[-70.6009,42.74898]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38766,"geometry":{"type":"Polygon","coordinates":[[[-70.60896999999994,42.75213000000008],[-70.62441999999999,42.692540000000065],[-70.62312999999995,42.65941000000004],[-70.58664999999996,42.64079000000004],[-70.45618999999994,42.658780000000036],[-70.60896999999994,42.75213000000008]]]},"properties":{"ESRI_OID":38766,"MSI_UID":38766,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773071282000,"MODIFIED_DATE":null,"BEGIN_DATE":1781654400000,"END_DATE":1784591999000,"DESCRIPTION":"MA – SANDY BAY – 2026 SANDY BAY YACHT CLUB FLYING SCOT REGATTA – REGATTA – The Sandy Bay Yacht Club is hosting the 2026 Flying Scot Regatta from July 17, 2026, to July 19, 2026, from 11:00 AM to 4:30 PM.  The event is taking place in and around Sandy Bay, Rockport MA.  The event will consist of approximately 15 vessels 19’ in length.  The vessel responsible for on scene safety can be reached on VHF Ch. 16 or 69.  For more information please contact Charlie Clark at 978-491-1469.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.60897,42.75213],[-70.62442,42.69254],[-70.62313,42.65941],[-70.58665,42.64079],[-70.45619,42.65878],[-70.60897,42.75213]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38770,"geometry":{"type":"Polygon","coordinates":[[[-70.62192999999996,42.750050000000044],[-70.62363999999997,42.69046000000003],[-70.62235999999996,42.65954000000005],[-70.59016999999994,42.641230000000064],[-70.43180999999998,42.66680000000008],[-70.62192999999996,42.750050000000044]]]},"properties":{"ESRI_OID":38770,"MSI_UID":38770,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773072495000,"MODIFIED_DATE":null,"BEGIN_DATE":1782777600000,"END_DATE":1785801599000,"DESCRIPTION":"MA – SANDY BAY – 2026 SANDY BAY YACHT CLUB BULLSEYE NATIONALS REGATTA – REGATTA – The Sandy Bay Yacht Club is hosting the 2026 Bullseye Nationals Regatta from July 31, 2026, to August 02, 2026, from 11:00 AM to 4:30 PM.  The event is taking place in and around Sandy Bay, Rockport MA.  The event will consist of approximately 15 vessels 16’ in length.  The vessel responsible for on scene safety can be reached on VHF Ch. 16 or 69.  For more information please contact Charlie Clark at 978-491-1469.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.62193,42.75005],[-70.62364,42.69046],[-70.62236,42.65954],[-70.59017,42.64123],[-70.43181,42.6668],[-70.62193,42.75005]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38777,"geometry":{"type":"Polygon","coordinates":[[[-118.28302999999994,33.70897000000008],[-118.28467999999998,33.708740000000034],[-118.28609999999998,33.70664000000005],[-118.28706999999997,33.70637000000005],[-118.28867999999994,33.70536000000004],[-118.29152999999997,33.70518000000004],[-118.29335999999995,33.70496000000003],[-118.29413999999997,33.70456000000007],[-118.29394999999994,33.703700000000026],[-118.29002999999994,33.704300000000046],[-118.28628999999995,33.70527000000004],[-118.28304999999995,33.70895000000007],[-118.28302999999994,33.70897000000008]]]},"properties":{"ESRI_OID":38777,"MSI_UID":38777,"ATU":11,"TITLE":"Sector Los Angeles, Territorial Sea - Sector Los Angeles, Submerged Land Act (SLA)/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385490,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact","WATERWAY_NAME":"Sector Los Angeles, Submerged Land Act (SLA)","CREATE_DATE":1773074615000,"MODIFIED_DATE":1773089377000,"BEGIN_DATE":1773446400000,"END_DATE":1787529599000,"DESCRIPTION":"The Cabrillo Beach Yacht Club will be sponsoring the Foiling Regatta series on March 28, April 18, and August 22, 2026, from 1 p.m. to 5 p.m. each day.  Approximately twenty 10-foot sailing vessels will be racing on a course offshore of Los Angeles Harbor, between Pt. Fermin and Cabrillo Beach.  Mariners are requested to transit the event area with caution.  For more details or comments, contact Jonathan Mitsumori at (310) 831-4757.\nLOCATION: 33.704° N, 118.286° W\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-118.28303,33.70897],[-118.28468,33.70874],[-118.2861,33.70664],[-118.28707,33.70637],[-118.28868,33.70536],[-118.29153,33.70518],[-118.29336,33.70496],[-118.29414,33.70456],[-118.29395,33.7037],[-118.29003,33.7043],[-118.28629,33.70527],[-118.28305,33.70895],[-118.28303,33.70897]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38786,"geometry":{"type":"Polygon","coordinates":[[[-70.64303999999998,42.73208000000005],[-70.62415999999996,42.69046000000003],[-70.62672999999995,42.66017000000005],[-70.58896999999996,42.64786000000004],[-70.44819999999999,42.67752000000007],[-70.64303999999998,42.73208000000005]]]},"properties":{"ESRI_OID":38786,"MSI_UID":38786,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773077069000,"MODIFIED_DATE":null,"BEGIN_DATE":1783296000000,"END_DATE":1786147199000,"DESCRIPTION":"MA – SANDY BAY – 2026 SANDY BAY YACHT CLUB SANDY BAY DAY – REGATTA – The Sandy Bay Yacht Club is hosting the 2026 Sandy Bay Day Junior Regatta on August 6, 2026, from 11:00 AM to 4:30 PM.  The event is taking place in and around Sandy Bay, Rockport MA.  The event will consist of approximately 40 vessels from 8’ to 16’ in length.  The vessel responsible for on scene safety can be reached on VHF Ch. 16 or 69.  For more information please contact Charlie Clark at 978-491-1469.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.64304,42.73208],[-70.62416,42.69046],[-70.62673,42.66017],[-70.58897,42.64786],[-70.4482,42.67752],[-70.64304,42.73208]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38833,"geometry":{"type":"Polygon","coordinates":[[[-70.63136999999995,42.763720000000035],[-70.61805999999996,42.68838000000005],[-70.62449999999995,42.66250000000008],[-70.57085999999998,42.63662000000005],[-70.42193999999995,42.671020000000055],[-70.63136999999995,42.763720000000035]]]},"properties":{"ESRI_OID":38833,"MSI_UID":38833,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Sandy Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381893,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sanbay","WATERWAY_NAME":"Sandy Bay","CREATE_DATE":1773135114000,"MODIFIED_DATE":null,"BEGIN_DATE":1783382400000,"END_DATE":1786406399000,"DESCRIPTION":"MA – SANDY BAY / ROCKPORT – NED HAY STAR CLASS REGATTA – REGATTA – The Sandy Bay Yacht Club is hosting the Ned Hay Star Class Regatta from August 7, 2026, to August 9, 2026, from 11:00 AM to 4:00 PM in the vicinity of Sandy Bay, Rockport, MA. The event will consist of approximately 15 vessels, 22’ in length. The vessel responsible for on scene safety can be reached on VHF Ch. 69 or 16. For more information please contact Charlie Clark at 978-491-1469.\nChart 13279\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.63137,42.76372],[-70.61806,42.68838],[-70.6245,42.6625],[-70.57086,42.63662],[-70.42194,42.67102],[-70.63137,42.76372]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38841,"geometry":{"type":"Polygon","coordinates":[[[-70.80418999999995,42.55967000000004],[-70.85739999999998,42.53437000000008],[-70.84066999999999,42.50938000000008],[-70.85589999999996,42.493250000000046],[-70.84023999999994,42.47410000000008],[-70.82928999999996,42.48091000000005],[-70.75568999999996,42.52852000000007],[-70.80418999999995,42.55967000000004]]]},"properties":{"ESRI_OID":38841,"MSI_UID":38841,"ATU":1,"TITLE":"Marblehead Channel - Marblehead Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382030,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha:marhar","WATERWAY_NAME":"Marblehead Harbor","CREATE_DATE":1773139731000,"MODIFIED_DATE":null,"BEGIN_DATE":1780963200000,"END_DATE":1783814399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EASTERN YACHT CLUB SEARS AREA A QUALIFIER\nThe Eastern Yacht Club is hosting the Sears Area A Qualifier from July 9, 2026 to July 10, 2026, from 9:00 AM to 4:00 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 12 sailing vessels about 23’ in length.  The person responsible for on-scene safety can be reached at 978-998-2272.  For more information, please contact Jud Smith at 781-475-2140.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.80419,42.55967],[-70.8574,42.53437],[-70.84067,42.50938],[-70.8559,42.49325],[-70.84024,42.4741],[-70.82929,42.48091],[-70.75569,42.52852],[-70.80419,42.55967]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38882,"geometry":{"type":"Polygon","coordinates":[[[-70.99105999999995,42.30410000000006],[-71.00575999999995,42.299810000000036],[-71.00489999999996,42.29481000000004],[-71.01348999999993,42.289810000000045],[-71.01745999999997,42.29219000000006],[-71.02217999999993,42.28822000000008],[-71.01616999999999,42.280050000000074],[-70.97378999999995,42.263460000000066],[-70.95028999999994,42.29053000000005],[-70.99105999999995,42.30410000000006]]]},"properties":{"ESRI_OID":38882,"MSI_UID":38882,"ATU":1,"TITLE":"Peddocks Island Channel - Quincy Bay Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381931,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:quibayapp","WATERWAY_NAME":"Quincy Bay Approach","CREATE_DATE":1773148230000,"MODIFIED_DATE":null,"BEGIN_DATE":1782345600000,"END_DATE":1785196799000,"DESCRIPTION":"MA - QUINCY - QUINCY BAY – LIPTON CUP 2026 – REGATTA – The Squantum Yacht Club is hosting the Lipton Cup on July 25th and 26th, 2026, from 8:00 AM to 5:00 PM in and around the area of Quincy Bay.  The event will consist of approximately 90 sailing vessels all ranging from 8’ to 35’ in length.  The person responsible for on scene safety can be reached at 617-302-4332. For more information, please contact Sal Darji at 617-302-4332.\nChart 13267\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.99106,42.3041],[-71.00576,42.29981],[-71.0049,42.29481],[-71.01349,42.28981],[-71.01746,42.29219],[-71.02218,42.28822],[-71.01617,42.28005],[-70.97379,42.26346],[-70.95029,42.29053],[-70.99106,42.3041]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38886,"geometry":{"type":"Polygon","coordinates":[[[-71.01187999999996,42.29142000000007],[-71.02260999999999,42.287930000000074],[-71.01562999999999,42.27920000000006],[-71.00157999999993,42.27444000000003],[-70.99652999999995,42.269510000000025],[-70.98483999999996,42.27460000000008],[-71.01187999999996,42.29142000000007]]]},"properties":{"ESRI_OID":38886,"MSI_UID":38886,"ATU":1,"TITLE":"Western Way - Wollaston Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381945,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:wesway:wolcha","WATERWAY_NAME":"Wollaston Channel","CREATE_DATE":1773150954000,"MODIFIED_DATE":null,"BEGIN_DATE":1782432000000,"END_DATE":1785196799000,"DESCRIPTION":"MA – QUINCY – QUINCY BAY – BAY STATE GAMES – PADDLE RACE – The Massachusetts Amateur Sports Foundation is hosting the 2026 Bay State Games Paddle Race on July 26, 2026, from 8:00 AM to 12:30 PM off Wollaston Beach in Quincy, MA.  The event will consist of a paddle race with approximately 100 human propelled outrigger canoes, single and double surfskis, and Stand Up Paddleboard vessels ranging from 18’-21’ feet in length.  The person responsible for on scene safety can be reached at 339-221-0228.  For more information, please contact Alanis Tirabassi at 781-932-6555 x2.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.01188,42.29142],[-71.02261,42.28793],[-71.01563,42.2792],[-71.00158,42.27444],[-70.99653,42.26951],[-70.98484,42.2746],[-71.01188,42.29142]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38888,"geometry":{"type":"Polygon","coordinates":[[[-70.94947999999994,42.32075000000003],[-70.96954999999997,42.31044000000003],[-70.95387999999997,42.297270000000026],[-70.94990999999999,42.262740000000065],[-70.96299999999997,42.24876000000006],[-70.94153999999997,42.254560000000026],[-70.92716999999993,42.26830000000007],[-70.90913999999998,42.29695000000004],[-70.94947999999994,42.32075000000003]]]},"properties":{"ESRI_OID":38888,"MSI_UID":38888,"ATU":1,"TITLE":"Peddocks Island Channel - Quincy Bay Approach/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116381931,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:quibayapp","WATERWAY_NAME":"Quincy Bay Approach","CREATE_DATE":1773151593000,"MODIFIED_DATE":null,"BEGIN_DATE":1782086400000,"END_DATE":1784851199000,"DESCRIPTION":"MA – QUINCY – HARVEY’S SALTWATER FISHING CLUB DISABLED VETERANS FISHING TRIP – FISHING EVENT – Harvey’s Saltwater Fishing Club is hosting the 68th Disabled Veteran’s fishing trip on July 22, 2026, from 9:00 AM to 2:00 PM, from Quincy Yacht Club out to the vicinity of Long Island and Peddocks Island.  The event will consist of approximately 17 lobster boats varying in length carrying over 150 disabled veterans. The person responsible for on scene safety can be reached at 617-842-0291.  For more information, please contact Tina Lyons at 617-279-9634.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.94948,42.32075],[-70.96955,42.31044],[-70.95388,42.29727],[-70.94991,42.26274],[-70.963,42.24876],[-70.94154,42.25456],[-70.92717,42.2683],[-70.90914,42.29695],[-70.94948,42.32075]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38952,"geometry":{"type":"Polygon","coordinates":[[[-71.04817999999995,42.37415000000004],[-71.05622999999997,42.371020000000044],[-71.05027999999999,42.36904000000004],[-71.04887999999994,42.36504000000008],[-71.04930999999993,42.35759000000007],[-71.04662999999994,42.355450000000076],[-71.02376999999996,42.347240000000056],[-71.01330999999993,42.34137000000004],[-71.00746999999996,42.34585000000004],[-71.04152999999997,42.36452000000003],[-71.04817999999995,42.37415000000004]]]},"properties":{"ESRI_OID":38952,"MSI_UID":38952,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773226335000,"MODIFIED_DATE":null,"BEGIN_DATE":1777248000000,"END_DATE":1783036799000,"DESCRIPTION":"MA – BOSTON INNER HARBOR – CONSTITUTION YACHT CLUB WEDNESDAY NIGHT RACING SPRING SERIES – REGATTA – The Constitution Yacht Club is hosting the CYC Wednesday Night Racing Spring Series, every Wednesday from May 27, 2026, to July 1, 2026 from 6:30 PM to 9:00 PM.  The event will take place in Boston Inner Harbor from Pier 6 to R10.  The event will consist of approximately 18 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04818,42.37415],[-71.05623,42.37102],[-71.05028,42.36904],[-71.04888,42.36504],[-71.04931,42.35759],[-71.04663,42.35545],[-71.02377,42.34724],[-71.01331,42.34137],[-71.00747,42.34585],[-71.04153,42.36452],[-71.04818,42.37415]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38956,"geometry":{"type":"Polygon","coordinates":[[[-70.97133999999994,42.35611000000006],[-71.00931999999995,42.33803000000006],[-70.98657999999995,42.30567000000008],[-70.94215999999994,42.29789000000005],[-70.89301999999998,42.32931000000008],[-70.95374999999996,42.34168000000005],[-70.97133999999994,42.35611000000006]]]},"properties":{"ESRI_OID":38956,"MSI_UID":38956,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773227963000,"MODIFIED_DATE":null,"BEGIN_DATE":1778371200000,"END_DATE":1781222399000,"DESCRIPTION":"MA – BOSTON OUTER HARBOR AND ISLANDS – CONSTITUTION YACHT CLUB GREATER BOSTON RUMBLE I – REGATTA – The Constitution Yacht Club is hosting the Greater Boston Rumble I, on June 10, 2026 from 6:30 PM to 9:00 PM.  The event will take place in Outer Boston Harbor and Islands.  The event will consist of approximately 50 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97134,42.35611],[-71.00932,42.33803],[-70.98658,42.30567],[-70.94216,42.29789],[-70.89302,42.32931],[-70.95375,42.34168],[-70.97134,42.35611]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38979,"geometry":{"type":"Polygon","coordinates":[[[-70.92619999999994,42.398240000000044],[-70.95709999999997,42.346880000000056],[-71.00343999999996,42.32468000000006],[-70.97168999999997,42.28468000000004],[-70.83735999999993,42.34308000000004],[-70.92619999999994,42.398240000000044]]]},"properties":{"ESRI_OID":38979,"MSI_UID":38979,"ATU":1,"TITLE":"Portland Harbor Approach - Broad Sound/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381844,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:porharapp:brosou","WATERWAY_NAME":"Broad Sound","CREATE_DATE":1773231095000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1782086399000,"DESCRIPTION":"MA – BROAD SOUND AND BOSTON OUTER HARBOR ISLANDS – CONSTITUTION YACHT CLUB MEMORIAL – REGATTA – The Constitution Yacht Club is hosting the Memorial Regatta, on June 20, 2026 from 12:00 PM to 5:00 PM.  The event will take place in Broad Sound and Outer Boston Harbor Islands.  The event will consist of approximately 18 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.9262,42.39824],[-70.9571,42.34688],[-71.00344,42.32468],[-70.97169,42.28468],[-70.83736,42.34308],[-70.9262,42.39824]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38980,"geometry":{"type":"Polygon","coordinates":[[[-70.97811999999993,42.357110000000034],[-71.01802999999995,42.32698000000005],[-70.96009999999995,42.29397000000006],[-70.85108999999994,42.32507000000004],[-70.91331999999994,42.346010000000035],[-70.95666999999997,42.34125000000006],[-70.97811999999993,42.357110000000034]]]},"properties":{"ESRI_OID":38980,"MSI_UID":38980,"ATU":1,"TITLE":"Boston South Channel - Boston North Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381959,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha","WATERWAY_NAME":"Boston North Channel","CREATE_DATE":1773231205000,"MODIFIED_DATE":null,"BEGIN_DATE":1779580800000,"END_DATE":1782431999000,"DESCRIPTION":"MA – BOSTON OUTER HARBOR AND ISLANDS – CONSTITUTION YACHT CLUB HUMPDAY HARBOR HUSTLE I – REGATTA – The Constitution Yacht Club is hosting the Humpday Harbor Hustle I, on June 24, 2026 from 6:00 PM to 9:00 PM.  The event will take place in Outer Boston Harbor and Islands.  The event will consist of approximately 50 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97812,42.35711],[-71.01803,42.32698],[-70.9601,42.29397],[-70.85109,42.32507],[-70.91332,42.34601],[-70.95667,42.34125],[-70.97812,42.35711]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38984,"geometry":{"type":"Polygon","coordinates":[[[-71.04742999999996,42.37833000000006],[-71.05814999999996,42.37080000000003],[-71.05021999999997,42.36818000000005],[-71.04742999999996,42.36160000000007],[-71.04945999999995,42.356130000000064],[-71.04484999999994,42.355180000000075],[-71.02285999999998,42.346850000000074],[-71.00954999999993,42.33869000000004],[-71.00761999999997,42.34669000000008],[-71.04227999999995,42.36652000000004],[-71.04516999999998,42.37119000000007],[-71.04076999999995,42.37476000000004],[-71.04742999999996,42.37833000000006]]]},"properties":{"ESRI_OID":38984,"MSI_UID":38984,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773233001000,"MODIFIED_DATE":null,"BEGIN_DATE":1780876800000,"END_DATE":1786665599000,"DESCRIPTION":"MA – BOSTON INNER HARBOR – CONSTITUTION YACHT CLUB WEDNESDAY NIGHT RACING SUMMER SERIES – REGATTA – The Constitution Yacht Club is hosting the CYC Wednesday Night Racing Summer Series, every Wednesday from July 8, 2026, to August 12, 2026 from 6:15 PM to 9:00 PM.  The event will take place in Boston Inner Harbor from Pier 6 in Charlestown to the Red “4” buoy.  The event will consist of approximately 18 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04743,42.37833],[-71.05815,42.3708],[-71.05022,42.36818],[-71.04743,42.3616],[-71.04946,42.35613],[-71.04485,42.35518],[-71.02286,42.34685],[-71.00955,42.33869],[-71.00762,42.34669],[-71.04228,42.36652],[-71.04517,42.37119],[-71.04077,42.37476],[-71.04743,42.37833]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":38998,"geometry":{"type":"Polygon","coordinates":[[[-70.97374999999994,42.358490000000074],[-71.00871999999998,42.348340000000064],[-71.01386999999994,42.34152000000006],[-70.97846999999996,42.294880000000035],[-70.88533999999999,42.31122000000005],[-70.90293999999994,42.33772000000005],[-70.95464999999996,42.338670000000036],[-70.97374999999994,42.358490000000074]]]},"properties":{"ESRI_OID":38998,"MSI_UID":38998,"ATU":1,"TITLE":"Boston South Channel - Boston North Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381959,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha","WATERWAY_NAME":"Boston North Channel","CREATE_DATE":1773235468000,"MODIFIED_DATE":null,"BEGIN_DATE":1782691200000,"END_DATE":1785455999000,"DESCRIPTION":"MA – BOSTON OUTER HARBOR AND ISLANDS – CONSTITUTION YACHT CLUB HUMPDAY HARBOR HUSTLE II – REGATTA – The Constitution Yacht Club is hosting the Humpday Harbor Hustle I, on July 29, 2026 from 6:00 PM to 9:00 PM.  The event will take place in Outer Boston Harbor and Islands.  The event will consist of approximately 50 sailing vessels, ranging from 28’ to 42’.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97375,42.35849],[-71.00872,42.34834],[-71.01387,42.34152],[-70.97847,42.29488],[-70.88534,42.31122],[-70.90294,42.33772],[-70.95465,42.33867],[-70.97375,42.35849]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39080,"geometry":{"type":"Polygon","coordinates":[[[-71.03609999999998,42.361230000000035],[-71.04537999999997,42.36109000000005],[-71.04518999999993,42.35471000000007],[-71.03587999999996,42.35461000000004],[-71.03609999999998,42.361230000000035]]]},"properties":{"ESRI_OID":39080,"MSI_UID":39080,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773319435000,"MODIFIED_DATE":null,"BEGIN_DATE":1781136000000,"END_DATE":1783900799000,"DESCRIPTION":"MA - BOSTON – BOSTON INNER HARBOR – SAIL BOSTON 2026 SATURDAY FIREWORKS – FIREWORKS –     Pyrotecnico is hosting the Sail Boston 2026 Saturday Fireworks on Saturday, July 11, 2026, from 9:15 PM to 9:45 PM.  There is a 700’ safety around a fireworks barge off Fan Pier in approximate position 420 21.387.’N 0710 02.433’W.  The person responsible for on-scene safety can be reached at 603-235-4656.  For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0361,42.36123],[-71.04538,42.36109],[-71.04519,42.35471],[-71.03588,42.35461],[-71.0361,42.36123]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39086,"geometry":{"type":"Polygon","coordinates":[[[-71.03688999999997,42.36101000000008],[-71.04573999999997,42.36089000000004],[-71.04551999999995,42.35396000000003],[-71.03661999999997,42.35403000000008],[-71.03688999999997,42.36101000000008]]]},"properties":{"ESRI_OID":39086,"MSI_UID":39086,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773320018000,"MODIFIED_DATE":null,"BEGIN_DATE":1781481600000,"END_DATE":1784246399000,"DESCRIPTION":"MA - BOSTON – BOSTON INNER HARBOR – SAIL BOSTON 2026 WEDNESDAY FIREWORKS – FIREWORKS –     Pyrotecnico is hosting the Sail Boston 2026 Wednesday Fireworks on Wednesday, July 15, 2026, from 9:15 PM to 9:45 PM.  There is a 700’ safety around a fireworks barge off Fan Pier in approximate position 420 21.387.’N 0710 02.433’W.  The person responsible for on-scene safety can be reached at 603-235-4656.  For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.03689,42.36101],[-71.04574,42.36089],[-71.04552,42.35396],[-71.03662,42.35403],[-71.03689,42.36101]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39142,"geometry":{"type":"Polygon","coordinates":[[[-70.95614999999998,42.39859000000007],[-70.95421999999996,42.344220000000064],[-71.00464999999997,42.34787000000006],[-71.01343999999995,42.331210000000056],[-70.96515999999997,42.29361000000006],[-70.81452999999993,42.34200000000004],[-70.95614999999998,42.39859000000007]]]},"properties":{"ESRI_OID":39142,"MSI_UID":39142,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773397427000,"MODIFIED_DATE":null,"BEGIN_DATE":1783382400000,"END_DATE":1786233599000,"DESCRIPTION":"MA – BOSTON – BROAD SOUND / BOSTON INNER AND OUTER HARBOR – FLIP SIDE CUP REGATTA – REGATTA \nThe Constitution Yacht Club is hosting the 2026 Flip Side Cup Regatta on August 7, 2026, from 6:00 PM to 9:00 PM in and around Broad Sound and Boston Inner and Outer Harbor.  The event will consist of approximately 18 sailing vessels ranging from 28’ to 42’ in length.  The person responsible for on scene safety can be reached at 860-608-6792.  For more information, please contact Ryan Wagner at 860-608-6792.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.95615,42.39859],[-70.95422,42.34422],[-71.00465,42.34787],[-71.01344,42.33121],[-70.96516,42.29361],[-70.81453,42.342],[-70.95615,42.39859]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39178,"geometry":{"type":"Polygon","coordinates":[[[-71.04079999999993,42.362820000000056],[-71.04672999999997,42.362700000000075],[-71.04661999999996,42.358400000000074],[-71.04060999999996,42.358460000000036],[-71.04079999999993,42.362820000000056]]]},"properties":{"ESRI_OID":39178,"MSI_UID":39178,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773424477000,"MODIFIED_DATE":null,"BEGIN_DATE":1780358400000,"END_DATE":1783123199000,"DESCRIPTION":"MA - BOSTON – BOSTON HARBOR – BOSTON CELEBRATIONS HARBORFEST  – FIREWORKS –   Pyrotecnico is hosting the Boston Celebrations Harborfest Fireworks Display on July 2, 2026, from 9:00 PM to 10:00 PM in the area of Long Wharf, Boston Harbor.  Rain Date is July 1, 2026.  The event will consist of approximately 100 spectator vessels, 1 barge and 1 tug.  A 700’ safety zone will be maintained around the tug and barge.  The person responsible for on scene safety can be reached at 617-398-7733. For more information, please contact Matthew Shea at 603-235-4656.\nChart: 13272\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0408,42.36282],[-71.04673,42.3627],[-71.04662,42.3584],[-71.04061,42.35846],[-71.0408,42.36282]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39236,"geometry":{"type":"Polygon","coordinates":[[[-71.04873999999995,42.378810000000044],[-71.05871999999994,42.37057000000004],[-71.05570999999998,42.36907000000008],[-71.04873999999995,42.36439000000007],[-71.04895999999997,42.35741000000007],[-71.04455999999993,42.35519000000005],[-71.01397999999995,42.341710000000035],[-71.00882999999999,42.34742000000006],[-71.04111999999998,42.36566000000005],[-71.04326999999995,42.36930000000007],[-71.04229999999995,42.377860000000055],[-71.04873999999995,42.378810000000044]]]},"properties":{"ESRI_OID":39236,"MSI_UID":39236,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1773678898000,"MODIFIED_DATE":null,"BEGIN_DATE":1782345600000,"END_DATE":1785110399000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – DECK THE HULLS – BOAT PARADE \nMoore Yacht Sales is hosting the Boston Harbor Deck the Hulls boat parade on July 25, 2026, from 8:00 PM to 10:00 PM in Boston Inner Harbor.  The parade will consist of approximately 40-60 vessels from 18’ to 60’ decorated with Holiday Lights.  The person responsible for on scene safety can be reached at 781-704-5202.  For more information, please contact Jeffrey Jadul at 781-704-5202.\nChart 13272\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04874,42.37881],[-71.05872,42.37057],[-71.05571,42.36907],[-71.04874,42.36439],[-71.04896,42.35741],[-71.04456,42.35519],[-71.01398,42.34171],[-71.00883,42.34742],[-71.04112,42.36566],[-71.04327,42.3693],[-71.0423,42.37786],[-71.04874,42.37881]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39288,"geometry":{"type":"Polygon","coordinates":[[[-70.69482999999997,42.22271000000006],[-70.71939999999995,42.20889000000005],[-70.72422999999998,42.20300000000003],[-70.71960999999999,42.19871000000006],[-70.71681999999998,42.20014000000003],[-70.71456999999998,42.19983000000008],[-70.71638999999993,42.18051000000003],[-70.66446999999994,42.19402000000008],[-70.69482999999997,42.22271000000006]]]},"properties":{"ESRI_OID":39288,"MSI_UID":39288,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773690083000,"MODIFIED_DATE":null,"BEGIN_DATE":1776643200000,"END_DATE":1788479999000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING WEDNESDAY SERIES – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Wednesday Series every Wednesday from May 20, 2025, to September 2, 2026 in and around Scituate Harbor from 6:00 PM until 9:00 PM.  The event will consist of a weekly regatta, consisting of approximately 15 vessels, all 24’ – 50’ in length.  The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.69483,42.22271],[-70.7194,42.20889],[-70.72423,42.203],[-70.71961,42.19871],[-70.71682,42.20014],[-70.71457,42.19983],[-70.71639,42.18051],[-70.66447,42.19402],[-70.69483,42.22271]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39340,"geometry":{"type":"Polygon","coordinates":[[[-70.70460999999995,42.21632000000005],[-70.71555999999998,42.20420000000007],[-70.71587999999997,42.20035000000007],[-70.70911999999998,42.19598000000008],[-70.68046999999996,42.19948000000005],[-70.70460999999995,42.21632000000005]]]},"properties":{"ESRI_OID":39340,"MSI_UID":39340,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773831625000,"MODIFIED_DATE":null,"BEGIN_DATE":1780272000000,"END_DATE":1785455999000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING WEDNESDAY EARLY SUMMER SERIES – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Wednesday Early Summer Series every Wednesday from July 01, 2026, to July 29, 2026 in and around Scituate Harbor from 6:00 PM until 9:00 PM.  The event will consist of a weekly regatta, consisting of approximately 15 vessels, all 24’ – 50’ in length.  The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.70461,42.21632],[-70.71556,42.2042],[-70.71588,42.20035],[-70.70912,42.19598],[-70.68047,42.19948],[-70.70461,42.21632]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39349,"geometry":{"type":"Polygon","coordinates":[[[-70.70318999999995,42.22306000000003],[-70.71863999999994,42.20900000000006],[-70.71412999999995,42.19819000000007],[-70.67528999999996,42.19461000000007],[-70.70318999999995,42.22306000000003]]]},"properties":{"ESRI_OID":39349,"MSI_UID":39349,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773833326000,"MODIFIED_DATE":null,"BEGIN_DATE":1783209600000,"END_DATE":1788479999000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING WEDNESDAY LATE SUMMER SERIES – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Wednesday Late Summer Series every Wednesday from August 05, 2026, to September 02, 2026 in and around Scituate Harbor from 6:00 PM until 9:00 PM.  The event will consist of a weekly regatta, consisting of approximately 15 vessels, all 24’ – 50’ in length.  The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.70319,42.22306],[-70.71864,42.209],[-70.71413,42.19819],[-70.67529,42.19461],[-70.70319,42.22306]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39351,"geometry":{"type":"Polygon","coordinates":[[[-70.69511999999997,42.22676000000007],[-70.71732999999995,42.20793000000003],[-70.71292999999997,42.19514000000004],[-70.65144999999995,42.18599000000006],[-70.69511999999997,42.22676000000007]]]},"properties":{"ESRI_OID":39351,"MSI_UID":39351,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773838537000,"MODIFIED_DATE":null,"BEGIN_DATE":1785801600000,"END_DATE":1791244799000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING SUNDAY FALL SERIES – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Sunday Fall Series every Wednesday from September 06, 2026, to October 04, 2026 in and around Scituate Harbor from 1:00 PM until 5:00 PM.  The event will consist of a weekly regatta, consisting of approximately 15 vessels, all 24’ – 50’ in length.  The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.69512,42.22676],[-70.71733,42.20793],[-70.71293,42.19514],[-70.65145,42.18599],[-70.69512,42.22676]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39355,"geometry":{"type":"Polygon","coordinates":[[[-70.70228999999995,42.23105000000004],[-70.71612999999996,42.204990000000066],[-70.71504999999996,42.191880000000026],[-70.66065999999995,42.192270000000065],[-70.70228999999995,42.23105000000004]]]},"properties":{"ESRI_OID":39355,"MSI_UID":39355,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773840735000,"MODIFIED_DATE":null,"BEGIN_DATE":1781136000000,"END_DATE":1783900799000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING INVITATIONAL – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Invitational Race on Saturday July 11, 2026, in and around Scituate Harbor. The event will consist of a 4-hour regatta, from 1:00 PM to 5:00 PM, consisting of approximately 15 sailing vessels, all 24’ to 50’ in length. The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.70229,42.23105],[-70.71613,42.20499],[-70.71505,42.19188],[-70.66066,42.19227],[-70.70229,42.23105]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39356,"geometry":{"type":"Polygon","coordinates":[[[-70.70375999999999,42.22947000000005],[-70.71609999999998,42.20475000000005],[-70.71351999999996,42.19283000000007],[-70.66888999999998,42.19506000000007],[-70.70375999999999,42.22947000000005]]]},"properties":{"ESRI_OID":39356,"MSI_UID":39356,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773842128000,"MODIFIED_DATE":null,"BEGIN_DATE":1781740800000,"END_DATE":1784505599000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING RACING KIDS DRIVE RACE – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Kids Drive Race on Saturday July 18, 2026, from 1:00 PM to 5:00 PM, in and around Scituate Harbor. The event will consist of approximately 15 sailing vessels, from 24’ to 50’ in length. The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.70376,42.22947],[-70.7161,42.20475],[-70.71352,42.19283],[-70.66889,42.19506],[-70.70376,42.22947]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39358,"geometry":{"type":"Polygon","coordinates":[[[-70.70384999999999,42.23261000000008],[-70.71650999999997,42.205040000000054],[-70.71639999999996,42.20512000000008],[-70.71307999999993,42.19614000000007],[-70.65910999999994,42.19256000000007],[-70.70384999999999,42.23261000000008]]]},"properties":{"ESRI_OID":39358,"MSI_UID":39358,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Scituate Harbor Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382102,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:sciharapp","WATERWAY_NAME":"Scituate Harbor Approach","CREATE_DATE":1773843896000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785715199000,"DESCRIPTION":"MA – SCITUATE – SCITUATE SAILING HORACE DAY RACE – REGATTA – The Satuit Boat Club is hosting the Scituate Sailing Horace Day Race on Saturday August 1, 2026, in and around Scituate Harbor.  The event will consist of a 4-hour regatta, from 1:00 PM to 5:00 PM, consisting of approximately 15 sailing vessels, all 24’ to 50’ in length.  The vessel responsible for on scene safety can be reached at 781-635-6589.  For more information, please contact James Plassman at 781-635-6589.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.70385,42.23261],[-70.71651,42.20504],[-70.7164,42.20512],[-70.71308,42.19614],[-70.65911,42.19256],[-70.70385,42.23261]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39413,"geometry":{"type":"Polygon","coordinates":[[[-70.79218999999995,42.55970000000008],[-70.83242999999999,42.54302000000007],[-70.84078999999997,42.50957000000005],[-70.85538999999994,42.49455000000006],[-70.82866999999999,42.47168000000005],[-70.75710999999995,42.54128000000003],[-70.79218999999995,42.55970000000008]]]},"properties":{"ESRI_OID":39413,"MSI_UID":39413,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1773914324000,"MODIFIED_DATE":null,"BEGIN_DATE":1779494400000,"END_DATE":1781481599000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – MRA RACING SERIES 1 – REGATTA – The Marblehead Racing Association and Corinthian Yacht Club are hosting the MRA Racing Series 1 every Saturday afternoon from May 23, 2026 to June 13, 2026, and Sunday Afternoon May 24, 2026 from 11:00 AM to 5:00 PM in and around the vicinity of Marblehead Harbor and nearby waters.  The event will consist of approximately 50 sailing vessels varying in length from 15’-33’.  The person responsible for on scene safety can be reached at 781-277-1151.  For more information, please contact Dan Himes at 781-277-1151.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79219,42.5597],[-70.83243,42.54302],[-70.84079,42.50957],[-70.85539,42.49455],[-70.82867,42.47168],[-70.75711,42.54128],[-70.79219,42.5597]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39415,"geometry":{"type":"Polygon","coordinates":[[[-70.79431999999997,42.558910000000026],[-70.84001999999998,42.54389000000003],[-70.83980999999994,42.51100000000008],[-70.85632999999996,42.49312000000003],[-70.83400999999998,42.47461000000004],[-70.75139999999993,42.52839000000006],[-70.79431999999997,42.558910000000026]]]},"properties":{"ESRI_OID":39415,"MSI_UID":39415,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1773918013000,"MODIFIED_DATE":null,"BEGIN_DATE":1779926400000,"END_DATE":1782777599000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – MARBLEHEAD RACING ASSOCIATION PRINCE OF WHALES JUNIOR REGATTA – REGATTA – The Marblehead Racing Association and Corinthian Yacht Club are hosting the MRA Prince of Whales Junior Regatta on June 27, 2026 and June 28, 2026, from 9:00 AM to 5:30 PM in the vicinity of Marblehead Harbor and nearby waters.  The event will consist of approximately 12 sailing vessels 20’ in length.  The person responsible for on scene safety can be reached at 617-880-9807.  For more information, please contact Dan Himes at 781-277-1151.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79432,42.55891],[-70.84002,42.54389],[-70.83981,42.511],[-70.85633,42.49312],[-70.83401,42.47461],[-70.7514,42.52839],[-70.79432,42.55891]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39427,"geometry":{"type":"Polygon","coordinates":[[[-70.78452999999996,42.562830000000076],[-70.84332999999998,42.54323000000005],[-70.83945999999997,42.51192000000003],[-70.85533999999996,42.493250000000046],[-70.83430999999996,42.475370000000055],[-70.74633999999998,42.544020000000046],[-70.78452999999996,42.562830000000076]]]},"properties":{"ESRI_OID":39427,"MSI_UID":39427,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1773919704000,"MODIFIED_DATE":null,"BEGIN_DATE":1781136000000,"END_DATE":1785715199000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – MARBLEHEAD RACING ASSOCIATION RACING SERIES 2 – REGATTA – The Marblehead Racing Association and Corinthian Yacht Club are hosting the MRA Racing Series 2 every Saturday afternoon, from June 20, 2026, to August 1, 2026, from 11:00 AM to 5:00 PM in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 50 sailing vessels varying in length from 15’-33’.  The person responsible for on scene safety can be reached at 781-277-1151. For more information, please contact Dan Himes at 781-277-1151.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.78453,42.56283],[-70.84333,42.54323],[-70.83946,42.51192],[-70.85534,42.49325],[-70.83431,42.47537],[-70.74634,42.54402],[-70.78453,42.56283]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39446,"geometry":{"type":"Polygon","coordinates":[[[-70.78534999999994,42.563330000000065],[-70.82782999999995,42.54500000000007],[-70.84027999999995,42.51305000000008],[-70.85744999999997,42.49312000000003],[-70.83383999999995,42.46527000000003],[-70.72611999999998,42.54278000000005],[-70.78534999999994,42.563330000000065]]]},"properties":{"ESRI_OID":39446,"MSI_UID":39446,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1773921043000,"MODIFIED_DATE":null,"BEGIN_DATE":1783468800000,"END_DATE":1788825599000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – MARBLEHEAD RACING ASSOCIATION RACING SERIES 3 – REGATTA – The Marblehead Racing Association and Corinthian Yacht Club are hosting the MRA Racing Series 3 every Saturday afternoon, from August 8, 2026 to September 5, 2026, and Sunday September 6, 2026 from 11:00 AM to 5:00 PM in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 50 sailing vessels varying in length from 15’-33’.  The person responsible for on scene safety can be reached at 781-277-1151.  For more information, please contact Dan Himes at 781-277-1151.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.78535,42.56333],[-70.82783,42.545],[-70.84028,42.51305],[-70.85745,42.49312],[-70.83384,42.46527],[-70.72612,42.54278],[-70.78535,42.56333]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39567,"geometry":{"type":"Polygon","coordinates":[[[-70.67669999999998,42.60120000000006],[-70.68790999999999,42.585950000000025],[-70.67229999999995,42.582520000000045],[-70.66457999999994,42.580580000000054],[-70.66344999999995,42.58812000000006],[-70.65797999999995,42.592820000000074],[-70.67669999999998,42.60120000000006]]]},"properties":{"ESRI_OID":39567,"MSI_UID":39567,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Gloucester Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381892,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar","WATERWAY_NAME":"Gloucester Harbor","CREATE_DATE":1774025982000,"MODIFIED_DATE":null,"BEGIN_DATE":1779408000000,"END_DATE":1785628799000,"DESCRIPTION":"MA – CAPE ANN – EASTERN POINT YACHT CLUB JR SAIL/ADVENTURE PROGRAM – REGATTA – The Eastern Point Yacht Club is hosting the Junior Sail/Adventure Program Monday through Friday from June 22nd, 2026 to July 31st, 2026 from 9:00 AM to 2:30 PM.  Races will follow a triangular course within Gloucester Outer Harbor in the vicinity of Eastern Point Yacht Club.  The program will consist of approximately 8-12 Sailboats from 6’ to 19’ in length. The person responsible for on scene safety can be reached on VHF CH 71 or 73. For more information, please contact Isaac Perry at 978-879-7951.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.6767,42.6012],[-70.68791,42.58595],[-70.6723,42.58252],[-70.66458,42.58058],[-70.66345,42.58812],[-70.65798,42.59282],[-70.6767,42.6012]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39638,"geometry":{"type":"Polygon","coordinates":[[[-70.68234999999999,42.59958000000006],[-70.69393999999994,42.58354000000003],[-70.66700999999995,42.57517000000007],[-70.65884999999997,42.59192000000007],[-70.68234999999999,42.59958000000006]]]},"properties":{"ESRI_OID":39638,"MSI_UID":39638,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Gloucester Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381892,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar","WATERWAY_NAME":"Gloucester Harbor","CREATE_DATE":1774275511000,"MODIFIED_DATE":null,"BEGIN_DATE":1779667200000,"END_DATE":1787961599000,"DESCRIPTION":"MA – CAPE ANN – EASTERN POINT YACHT CLUB PHRF SERIES – REGATTA – The Eastern Point Yacht Club is hosting the PHRF Series on Thursdays and Sundays from June 25th, 2026 to August 27th, 2026. Races on Thursday nights will be run from 6:00 PM to 8:00 PM, and Sunday races will be run from 12:00 PM to 2:00 PM.  Races will follow a triangular course within Gloucester Outer Harbor. The event will consist of approximately 13 Sailboats from 19’ to 41’ in length. The person responsible for on scene safety can be reached on VHF CH 71 or 73. For more information, please contact Isaac Perry at 978-879-7951.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.68235,42.59958],[-70.69394,42.58354],[-70.66701,42.57517],[-70.65885,42.59192],[-70.68235,42.59958]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39640,"geometry":{"type":"Polygon","coordinates":[[[-70.62363999999997,42.72748000000007],[-70.69144999999997,42.654930000000036],[-70.67170999999996,42.64546000000007],[-70.63307999999995,42.69721000000004],[-70.59874999999994,42.66818000000006],[-70.58329999999995,42.63978000000003],[-70.65882999999997,42.580400000000054],[-70.66741999999994,42.58735000000007],[-70.68801999999994,42.58609000000007],[-70.66569999999996,42.55385000000007],[-70.54209999999995,42.584190000000035],[-70.49832999999995,42.68080000000003],[-70.62363999999997,42.72748000000007]]]},"properties":{"ESRI_OID":39640,"MSI_UID":39640,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Annisquam River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381887,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:annriv","WATERWAY_NAME":"Annisquam River","CREATE_DATE":1774276216000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785715199000,"DESCRIPTION":"MA – CAPE ANN – CAPE ANN CHALLENGE – REGATTA – The Eastern Point Yacht Club is hosting the Cape Ann Challenge on August 1, 2026, from 12:00 PM to 5:00 PM starting in the Annisquam River at the Annisquam Yacht Club, out and around Cape Ann to the Eastern Point Yacht Club.  The event will consist of approximately 15 Sailboats up to 45’ in length.  The person responsible for on scene safety can be reached at VHF CH 71 or 73. For more information, please contact Isaac Perry at 978-879-7951.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.62364,42.72748],[-70.69145,42.65493],[-70.67171,42.64546],[-70.63308,42.69721],[-70.59875,42.66818],[-70.5833,42.63978],[-70.65883,42.5804],[-70.66742,42.58735],[-70.68802,42.58609],[-70.6657,42.55385],[-70.5421,42.58419],[-70.49833,42.6808],[-70.62364,42.72748]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39700,"geometry":{"type":"Polygon","coordinates":[[[-118.24799999999999,33.71539000000007],[-118.27760999999998,33.70854000000003],[-118.27263999999997,33.70568000000003],[-118.26748999999995,33.70354000000003],[-118.24490999999995,33.71089000000006],[-118.24799999999999,33.71539000000007]]]},"properties":{"ESRI_OID":39700,"MSI_UID":39700,"ATU":11,"TITLE":"Los Angeles Main Channel - Los Angeles Outer Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385483,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact:losangappcha:losangmaicha:losangouthar","WATERWAY_NAME":"Los Angeles Outer Harbor","CREATE_DATE":1774295940000,"MODIFIED_DATE":1774298351000,"BEGIN_DATE":1774224000000,"END_DATE":1790899199000,"DESCRIPTION":"The Cabrillo Beach Yacht Club will be sponsoring the Wet Wednesday Regatta Series, taking place every Wednesday between April 1 – September 30, 2026, from 6 p.m. to 8 p.m. each day.  35 sailing vessels 20-40 feet in length will be racing on a course in Los Angeles Harbor, CA, between Angels Gate (33.712° N   118.256° W), Queens Gate, and Cabrillo Marina.  For more details or comments, contact Jonathan Mitsumori at (310) 831-4757. \nAll mariners are advised to transit with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-118.248,33.71539],[-118.27761,33.70854],[-118.27264,33.70568],[-118.26749,33.70354],[-118.24491,33.71089],[-118.248,33.71539]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39709,"geometry":{"type":"Polygon","coordinates":[[[-70.71067999999997,42.57522000000006],[-70.86173999999994,42.54677000000004],[-70.86731999999995,42.52305000000007],[-70.83297999999996,42.50502000000006],[-70.82396999999997,42.46673000000004],[-70.64672999999993,42.539180000000044],[-70.71067999999997,42.57522000000006]]]},"properties":{"ESRI_OID":39709,"MSI_UID":39709,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Salem Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382024,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha","WATERWAY_NAME":"Salem Channel","CREATE_DATE":1774345100000,"MODIFIED_DATE":null,"BEGIN_DATE":1776729600000,"END_DATE":1790985599000,"DESCRIPTION":"MA – BEVERLY – SALEM SOUND – JUBILEE YACHT CLUB THURSDAY NIGHT RACING – REGATTA – The Jubilee Yacht Club is hosting the JYC Thursday Night Races every Thursday night, from May 21, 2026, to October 1, 2026, from 6:00 PM to 9:00 PM in and around the vicinity of Salem Sound.  The event will consist of approximately 30 sailing vessels varying in length from 24’-40’.  The person responsible for on-scene safety can be reached at 617-957-0073 or VHF CH 72.  For more information, please contact Tyler Jupp at 617-957-0073.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.71068,42.57522],[-70.86174,42.54677],[-70.86732,42.52305],[-70.83298,42.50502],[-70.82397,42.46673],[-70.64673,42.53918],[-70.71068,42.57522]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39710,"geometry":{"type":"Polygon","coordinates":[[[-70.67771999999997,42.58122000000003],[-70.87083999999999,42.54550000000006],[-70.87083999999999,42.48255000000006],[-70.83521999999994,42.438860000000034],[-70.60861999999997,42.567000000000064],[-70.67771999999997,42.58122000000003]]]},"properties":{"ESRI_OID":39710,"MSI_UID":39710,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Salem Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382024,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha","WATERWAY_NAME":"Salem Channel","CREATE_DATE":1774346897000,"MODIFIED_DATE":null,"BEGIN_DATE":1781049600000,"END_DATE":1783814399000,"DESCRIPTION":"MA – BEVERLY – SALEM SOUND – JUBILEE YACHT CLUB SHORTHANDED RACE – REGATTA – The Jubilee Yacht Club is hosting the JYC Shorthanded Race on July 10, 2026, from 2:00 PM to 7:00 PM in and around the vicinity of Salem Sound.  The event will consist of approximately 10 sailing vessels varying in length from 20’-45’.  The person responsible for on scene safety can be reached on VHF CH 72.  For more information, please contact Tyler Jupp at 617-957-0073.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.67772,42.58122],[-70.87084,42.5455],[-70.87084,42.48255],[-70.83522,42.43886],[-70.60862,42.567],[-70.67772,42.58122]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39712,"geometry":{"type":"Polygon","coordinates":[[[-70.66106999999994,42.59632000000005],[-70.87563999999998,42.541960000000074],[-70.85246999999998,42.42676000000006],[-70.51085999999998,42.569150000000036],[-70.66106999999994,42.59632000000005]]]},"properties":{"ESRI_OID":39712,"MSI_UID":39712,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Salem Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382024,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha","WATERWAY_NAME":"Salem Channel","CREATE_DATE":1774348500000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785715199000,"DESCRIPTION":"MA – BEVERLY – SALEM SOUND – JUBILEE YACHT CLUB PHIL SMALL REGATTA – REGATTA – The Jubilee Yacht Club is hosting the Phil Small Regatta, 11:00 AM to 3:00 PM August 1, 2026, in and around the vicinity of Salem Sound. The event will consist of approximately 20 sailing vessels varying in length from 20-45’ in length.  The person responsible for on scene safety can be reached on VHF CH 72.  For more information, please contact Tyler Jupp at 617-957-0073.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.66107,42.59632],[-70.87564,42.54196],[-70.85247,42.42676],[-70.51086,42.56915],[-70.66107,42.59632]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39730,"geometry":{"type":"Polygon","coordinates":[[[-70.66353999999995,42.58173000000005],[-70.83991999999995,42.54949000000005],[-70.84034999999994,42.51218000000006],[-70.85536999999994,42.49446000000006],[-70.81932999999998,42.46756000000005],[-70.62577999999996,42.56182000000007],[-70.66353999999995,42.58173000000005]]]},"properties":{"ESRI_OID":39730,"MSI_UID":39730,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1774353526000,"MODIFIED_DATE":null,"BEGIN_DATE":1778544000000,"END_DATE":1781481599000,"DESCRIPTION":"MA – MARBLEHEAD HARBOR – MARBLEHEAD – 2026 PHRF NEW ENGLAND CHAMPIONSHIPS – REGATTA – The Boston Yacht Club is hosting the 2026 PHRF New England Championships June 12 and 13, 2026, from 1:00 PM to 5:00 PM in and around Marblehead Harbor.  The event will consist of approximately 40 sailing vessels 24’ to 50’ in length.  The person responsible for on-scene safety can be reached at 617-335-2427 or VHF CH 72.  For more information, please contact JuLee Colella at 617-335-2427.\nChart 13275\t\t\t\t\t\t\t\t\t\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.66354,42.58173],[-70.83992,42.54949],[-70.84035,42.51218],[-70.85537,42.49446],[-70.81933,42.46756],[-70.62578,42.56182],[-70.66354,42.58173]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39748,"geometry":{"type":"Polygon","coordinates":[[[-70.68466999999998,42.58665000000008],[-70.84216999999995,42.550310000000025],[-70.88679999999994,42.509190000000046],[-70.83658999999994,42.44811000000004],[-70.62672999999995,42.56390000000005],[-70.68466999999998,42.58665000000008]]]},"properties":{"ESRI_OID":39748,"MSI_UID":39748,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1774355884000,"MODIFIED_DATE":null,"BEGIN_DATE":1776643200000,"END_DATE":1789689599000,"DESCRIPTION":"MA – MARBLEHEAD – SALEM SOUND – BYC WEDNESDAY NIGHT RACING – REGATTA – The Boston Yacht Club is hosting the BYC Wednesday Night Racing every Wednesday night, from May 20, 2026, to September 16, 2026, from 6:00 PM to 8:00 PM in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 25 sailing vessels varying in length between 26’-50’.  The person responsible for on-scene safety can be reached at 617-335-2427.  For more information, please contact JuLee Colella at 617-335-2427.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.68467,42.58665],[-70.84217,42.55031],[-70.8868,42.50919],[-70.83659,42.44811],[-70.62673,42.5639],[-70.68467,42.58665]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40000,"geometry":{"type":"Polygon","coordinates":[[[-70.78225999999995,42.56662000000006],[-70.83478999999994,42.547780000000046],[-70.83924999999994,42.50957000000005],[-70.85503999999997,42.49312000000003],[-70.83478999999994,42.47008000000005],[-70.75581999999997,42.54070000000007],[-70.78225999999995,42.56662000000006]]]},"properties":{"ESRI_OID":40000,"MSI_UID":40000,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1774527514000,"MODIFIED_DATE":null,"BEGIN_DATE":1778544000000,"END_DATE":1781567999000,"DESCRIPTION":"MA – MARBLEHEAD - MARBLEHEAD HARBOR – CORINTHIAN THAYER TROPHY WOMENS TEAM RACE – REGATTA – The Corinthian Yacht Club is hosting the Thayer Trophy Women’s Team Race on June 12, 2026 to June 14, 2026, from 9:30 AM to 5:30PM in and around the area of Marblehead Harbor.  The event will consist of approximately 16 sailing vessels 23’ in length.  The person responsible for on scene safety can be reached at 340-643-5372. For more information, please contact Dan Himes at 781-277-1151.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.78226,42.56662],[-70.83479,42.54778],[-70.83925,42.50957],[-70.85504,42.49312],[-70.83479,42.47008],[-70.75582,42.5407],[-70.78226,42.56662]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40008,"geometry":{"type":"Polygon","coordinates":[[[-70.68183999999997,42.58116000000007],[-70.84147999999993,42.54803000000004],[-70.84216999999995,42.51185000000004],[-70.85486999999995,42.49439000000007],[-70.82465999999994,42.46248000000003],[-70.63582999999994,42.56194000000005],[-70.68183999999997,42.58116000000007]]]},"properties":{"ESRI_OID":40008,"MSI_UID":40008,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Marblehead Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382027,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:marcha","WATERWAY_NAME":"Marblehead Channel","CREATE_DATE":1774531938000,"MODIFIED_DATE":null,"BEGIN_DATE":1785024000000,"END_DATE":1790639999000,"DESCRIPTION":"MA – MARBLEHEAD - MARBLEHEAD HARBOR – NEISA NE MATCH RACING CHAMPIONSHIPS – REGATTA – The Corinthian Yacht Club is hosting the New England Intercollegiate Sailing Association’s New England Match Racing Championships September 26, 2026 to September 27, 2026, from 9:30 AM to 5:30PM in and around the area of Marblehead Harbor.  The event will consist of approximately 16 sailing vessels 23’ in length.  The person responsible for on scene safety can be reached at 617-880-9807.  For more information, please contact Dan Himes at 781-277-1151.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.68184,42.58116],[-70.84148,42.54803],[-70.84217,42.51185],[-70.85487,42.49439],[-70.82466,42.46248],[-70.63583,42.56194],[-70.68184,42.58116]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40106,"geometry":{"type":"Polygon","coordinates":[[[-73.24384999999995,44.43915000000004],[-73.24499999999995,44.421170000000075],[-73.24346999999995,44.414090000000044],[-73.23545999999999,44.41300000000007],[-73.23545999999999,44.402370000000076],[-73.22629999999998,44.40428000000003],[-73.22286999999994,44.41599000000008],[-73.22362999999996,44.438600000000065],[-73.24384999999995,44.43915000000004]]]},"properties":{"ESRI_OID":40106,"MSI_UID":40106,"ATU":1,"TITLE":"Whitehall Narrows - Main Passage/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381511,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:ambcha:maicha:hudriv:whinar:maipas","WATERWAY_NAME":"Main Passage","CREATE_DATE":1774618155000,"MODIFIED_DATE":1774618208000,"BEGIN_DATE":1779235200000,"END_DATE":1790207999000,"DESCRIPTION":"VT – LAKE CHAMPLAIN – BURLINGTON – Lake Champlain Yacht Club Wednesday Night Racing\nMariners are advised that the LCYC Wednesday Night Racing will take place in Shelburne Bay near Burlington, VT. The event will be held on every Wednesday from May 20, 2026, to September 23, 2026, at 6:00 p.m. to 8:00 p.m., approximately 45 vessels will be participating.  For event information: Robert Turnau, (802) 734-7578.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.24385,44.43915],[-73.245,44.42117],[-73.24347,44.41409],[-73.23546,44.413],[-73.23546,44.40237],[-73.2263,44.40428],[-73.22287,44.41599],[-73.22363,44.4386],[-73.24385,44.43915]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40107,"geometry":{"type":"Polygon","coordinates":[[[-73.38396999999998,44.508830000000046],[-73.39465999999999,44.48326000000003],[-73.36108999999993,44.44405000000006],[-73.35879999999997,44.39283000000006],[-73.28875999999997,44.36355000000003],[-73.30096999999995,44.39190000000008],[-73.27197999999999,44.41371000000004],[-73.26281999999998,44.448570000000075],[-73.24145999999996,44.44422000000003],[-73.22527999999994,44.40918000000005],[-73.22375999999997,44.42553000000004],[-73.22298999999998,44.43861000000004],[-73.23824999999994,44.44296000000003],[-73.23672999999997,44.45495000000005],[-73.22527999999994,44.468560000000025],[-73.28402999999997,44.49523000000005],[-73.38396999999998,44.508830000000046]]]},"properties":{"ESRI_OID":40107,"MSI_UID":40107,"ATU":1,"TITLE":"Main Passage - Burlington Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381529,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:ambcha:maicha:hudriv:whinar:maipas:burbay","WATERWAY_NAME":"Burlington Bay","CREATE_DATE":1774618353000,"MODIFIED_DATE":1774618359000,"BEGIN_DATE":1779494400000,"END_DATE":1790294399000,"DESCRIPTION":"VT – LAKE CHAMPLAIN – BURLINGTON – Lake Champlain Yacht Club Weekend Racing\nMariners are advised that the LCYC Weekend Racing will take place in Shelburne Bay to Wilsboro Point near Burlington, VT. The event will be held every weekend from May 23, May 30, June 13, June 20, July 25, August 1, August 22, September 24, 2026 at 10:00 a.m. to 3:00 p.m., approximately 25 vessels will be participating.  For event information: Kevin Hawko, (802) 373-8576.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.38397,44.50883],[-73.39466,44.48326],[-73.36109,44.44405],[-73.3588,44.39283],[-73.28876,44.36355],[-73.30097,44.3919],[-73.27198,44.41371],[-73.26282,44.44857],[-73.24146,44.44422],[-73.22528,44.40918],[-73.22376,44.42553],[-73.22299,44.43861],[-73.23825,44.44296],[-73.23673,44.45495],[-73.22528,44.46856],[-73.28403,44.49523],[-73.38397,44.50883]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40110,"geometry":{"type":"Polygon","coordinates":[[[-73.24384999999995,44.43915000000004],[-73.24499999999995,44.421170000000075],[-73.24346999999995,44.414090000000044],[-73.23545999999999,44.41300000000007],[-73.23545999999999,44.402370000000076],[-73.22629999999998,44.40428000000003],[-73.22286999999994,44.41599000000008],[-73.22362999999996,44.438600000000065],[-73.24384999999995,44.43915000000004]]]},"properties":{"ESRI_OID":40110,"MSI_UID":40110,"ATU":1,"TITLE":"Whitehall Narrows - Main Passage/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381511,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:ambcha:maicha:hudriv:whinar:maipas","WATERWAY_NAME":"Main Passage","CREATE_DATE":1774618623000,"MODIFIED_DATE":1774618630000,"BEGIN_DATE":1780272000000,"END_DATE":1788739199000,"DESCRIPTION":"VT – LAKE CHAMPLAIN – BURLINGTON – Lake Champlain Yacht Club Etchells Class Racing\nMariners are advised that the LCYC Etchells Class Racing will take place in Shelburne Bay near Burlington, VT. The event will be held on June 1, 15, 29, July 13, 27 August 10, 24, and September 5,6, 2026. Approximately 10-12 vessels will be participating.  For event information: Robert Turnau, (802) 734-7578.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.24385,44.43915],[-73.245,44.42117],[-73.24347,44.41409],[-73.23546,44.413],[-73.23546,44.40237],[-73.2263,44.40428],[-73.22287,44.41599],[-73.22363,44.4386],[-73.24385,44.43915]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40111,"geometry":{"type":"Polygon","coordinates":[[[-73.22530999999998,44.422160000000076],[-73.23674999999997,44.421890000000076],[-73.23655999999994,44.41222000000005],[-73.22511999999995,44.41222000000005],[-73.22530999999998,44.422160000000076]]]},"properties":{"ESRI_OID":40111,"MSI_UID":40111,"ATU":1,"TITLE":"Whitehall Narrows - Main Passage/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381511,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:ambcha:maicha:hudriv:whinar:maipas","WATERWAY_NAME":"Main Passage","CREATE_DATE":1774618752000,"MODIFIED_DATE":1774618760000,"BEGIN_DATE":1780531200000,"END_DATE":1788479999000,"DESCRIPTION":"VT – LAKE CHAMPLAIN – BURLINGTON – Lake Champlain Yacht Club Etchells Class Racing\nMariners are advised that the LCYC Etchells Class Racing will take place in Shelburne Bay near Burlington, VT. The event will be held on June 1, 15, 29, July 13, 27 August 10, 24, and September 5,6, 2026. Approximately 10-12 vessels will be participating.  For event information: Robert Turnau, (802) 734-7578.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.22531,44.42216],[-73.23675,44.42189],[-73.23656,44.41222],[-73.22512,44.41222],[-73.22531,44.42216]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40220,"geometry":{"type":"Polygon","coordinates":[[[-74.29072999999994,39.61027000000007],[-74.29168999999996,39.609030000000075],[-74.29082999999997,39.608670000000075],[-74.28984999999994,39.60993000000008],[-74.29072999999994,39.61027000000007]]]},"properties":{"ESRI_OID":40220,"MSI_UID":40220,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1774883300000,"MODIFIED_DATE":1774959181000,"BEGIN_DATE":1781481600000,"END_DATE":1783382399000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-07-05 to 2026-07-05\n\nA power boat racing series will be held on Little Egg Harbor in Parker Cove, near Parkertown, NJ, on July 5, 2026, from 8 a.m. until 4 p.m. Racing will occur on a quarter mile oval-shaped course near Parkertown Docks. The event sponsor will have a safety boat and dive boat on-scene monitoring VHF radio channel 72. Mariners are urged to use caution and reduce speed to minimize wake when transiting near the area.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.29073,39.61027],[-74.29169,39.60903],[-74.29083,39.60867],[-74.28985,39.60993],[-74.29073,39.61027]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40233,"geometry":{"type":"Polygon","coordinates":[[[-74.33364999999998,39.57863000000003],[-74.33468999999997,39.57811000000004],[-74.33306999999996,39.57593000000003],[-74.33190999999994,39.57650000000007],[-74.33364999999998,39.57863000000003]]]},"properties":{"ESRI_OID":40233,"MSI_UID":40233,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1774889161000,"MODIFIED_DATE":1774959435000,"BEGIN_DATE":1780272000000,"END_DATE":1782172799000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-06-21 To: 2026-06-21\n\nA power boat racing series will be held on Great Bay in Tuckerton Cove, near Tuckerton, NJ, on June 21, 2026, from 8 a.m. to 4 p.m. Racing will occur on a quarter mile oval-shaped course near Gaunt Point. The event sponsor will have a safety boat and dive boat on-scene monitoring VHF radio channel 72. Mariners are urged to use caution and reduce speed to minimize wake when transiting near the area.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.33365,39.57863],[-74.33469,39.57811],[-74.33307,39.57593],[-74.33191,39.5765],[-74.33365,39.57863]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40234,"geometry":{"type":"Polygon","coordinates":[[[-74.33351999999996,39.57863000000003],[-74.33434999999997,39.57827000000003],[-74.33281999999997,39.576050000000066],[-74.33180999999996,39.57647000000003],[-74.33351999999996,39.57863000000003]]]},"properties":{"ESRI_OID":40234,"MSI_UID":40234,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1774889299000,"MODIFIED_DATE":1774959473000,"BEGIN_DATE":1782691200000,"END_DATE":1784591999000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-07-19 To: 2026-07-19\n\nA power boat racing series will be held on Great Bay in Tuckerton Cove, near Tuckerton, NJ, on July 19, 2026, from 8 a.m. to 4 p.m. Racing will occur on a quarter mile oval-shaped course near Gaunt Point. The event sponsor will have a safety boat and dive boat on-scene monitoring VHF radio channel 72. Mariners are urged to use caution and reduce speed to minimize wake when transiting near the area.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.33352,39.57863],[-74.33435,39.57827],[-74.33282,39.57605],[-74.33181,39.57647],[-74.33352,39.57863]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40275,"geometry":{"type":"Polygon","coordinates":[[[-70.77796999999998,42.56883000000005],[-70.82842999999997,42.550560000000075],[-70.86550999999997,42.53494000000006],[-70.82396999999997,42.50888000000003],[-70.75684999999999,42.54379000000006],[-70.77796999999998,42.56883000000005]]]},"properties":{"ESRI_OID":40275,"MSI_UID":40275,"ATU":1,"TITLE":"Salem Channel - Manchester Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382035,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:mancha","WATERWAY_NAME":"Manchester Channel","CREATE_DATE":1774951392000,"MODIFIED_DATE":null,"BEGIN_DATE":1779321600000,"END_DATE":1782172799000,"DESCRIPTION":"MA – MANCHESTER - MANCHESTER HARBOR/SALEM BAY – MANCHESTER YACHT CLUB MEMORIAL PATTON BOWL – REGATTA – The Manchester Yacht Club is hosting the Memorial Patton Bowl on June 21, 2026, from 11:00 AM to 4:00PM in and around the area of Manchester Harbor and Salem Bay.  The event will consist of approximately 14 sailing vessels 26’ – 50’ in length.  The person responsible for on-scene safety can be reached at 617-756-2719 or on VHF Ch 72.  For more information, please contact Anthony Leggett at 617-756-2719.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.77797,42.56883],[-70.82843,42.55056],[-70.86551,42.53494],[-70.82397,42.50888],[-70.75685,42.54379],[-70.77797,42.56883]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40279,"geometry":{"type":"Polygon","coordinates":[[[-70.66970999999995,42.582550000000026],[-70.77201999999994,42.55980000000005],[-70.79278999999997,42.562580000000025],[-70.78746999999998,42.54361000000006],[-70.64876999999996,42.57750000000004],[-70.66970999999995,42.582550000000026]]]},"properties":{"ESRI_OID":40279,"MSI_UID":40279,"ATU":1,"TITLE":"Salem Channel - Manchester Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382035,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:mancha","WATERWAY_NAME":"Manchester Channel","CREATE_DATE":1774952865000,"MODIFIED_DATE":null,"BEGIN_DATE":1781136000000,"END_DATE":1783900799000,"DESCRIPTION":"MA – MANCHESTER - MANCHESTER TO EASTERN POINT – MANCHESTER YACHT CLUB CROCKER MEMORIAL BOWL – REGATTA – The Manchester Yacht Club is hosting the Crocker Memorial Bowl on July 11, 2026, from 10:45 AM to 4:00 PM from Gales Ledge Buoy 6 to Eastern Point and back.  The event will consist of approximately 36 sailing vessels 22’ – 50’ in length.  The person responsible for on-scene safety can be reached at 617-756-2719 or on VHF Ch 72.  For more information, please contact Anthony Leggett at 617-756-2719.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.66971,42.58255],[-70.77202,42.5598],[-70.79279,42.56258],[-70.78747,42.54361],[-70.64877,42.5775],[-70.66971,42.58255]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40423,"geometry":{"type":"Polygon","coordinates":[[[-70.63136999999995,42.70944000000003],[-70.68972999999994,42.66276000000005],[-70.68183999999997,42.64937000000003],[-70.69041999999996,42.63271000000003],[-70.68286999999998,42.57888000000003],[-70.65985999999998,42.56801000000007],[-70.58604999999994,42.631950000000074],[-70.57952999999998,42.66301000000004],[-70.60664999999995,42.69103000000007],[-70.63136999999995,42.70944000000003]]]},"properties":{"ESRI_OID":40423,"MSI_UID":40423,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Gloucester Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381892,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar","WATERWAY_NAME":"Gloucester Harbor","CREATE_DATE":1775128494000,"MODIFIED_DATE":null,"BEGIN_DATE":1781136000000,"END_DATE":1783900799000,"DESCRIPTION":"MA – ANNISQUAM RIVER – CAPE ANN – BLACKBURN CHALLENGE – ROW – The Cape Ann Rowing Club is hosting the Blackburn Challenge on July 11, 2026, from 7:00 AM to 2:00 PM starting in the Annisquam River, out and around Cape Ann, and ending on Pavilion Beach, Gloucester Harbor.  The event will consist of approximately 200 rowers.  The person responsible for on scene safety can be reached at 978-884-3900.  For more information, please contact Bob Blair at 978-884-3900.\nChart 13281\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.63137,42.70944],[-70.68973,42.66276],[-70.68184,42.64937],[-70.69042,42.63271],[-70.68287,42.57888],[-70.65986,42.56801],[-70.58605,42.63195],[-70.57953,42.66301],[-70.60665,42.69103],[-70.63137,42.70944]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40431,"geometry":{"type":"Polygon","coordinates":[[[-82.79528999999997,41.49727000000007],[-82.80249999999995,41.46924000000007],[-82.77056999999996,41.45766000000003],[-82.75134999999995,41.45354000000003],[-82.73280999999997,41.46229000000005],[-82.69950999999998,41.463580000000036],[-82.68199999999996,41.45432000000005],[-82.67340999999999,41.46332000000007],[-82.68988999999993,41.478500000000054],[-82.74550999999997,41.48802000000006],[-82.79528999999997,41.49727000000007]]]},"properties":{"ESRI_OID":40431,"MSI_UID":40431,"ATU":9,"TITLE":"WEST END OF LAKE ERIE - SanduskyBay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386048,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:sanbay","WATERWAY_NAME":"SanduskyBay","CREATE_DATE":1775131564000,"MODIFIED_DATE":null,"BEGIN_DATE":1778630400000,"END_DATE":1789689599000,"DESCRIPTION":"The SSC Wednesday Night Race (Series) is an event hosted by the Sandusky Sailing Club, and located in Sandusky Bay. Event will run every Wednesday from 5:30 pm to 9:30 pm from May 13, 2026 until September 17, 2026. No PATCOM required for this event.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-82.79529,41.49727],[-82.8025,41.46924],[-82.77057,41.45766],[-82.75135,41.45354],[-82.73281,41.46229],[-82.69951,41.46358],[-82.682,41.45432],[-82.67341,41.46332],[-82.68989,41.4785],[-82.74551,41.48802],[-82.79529,41.49727]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40432,"geometry":{"type":"Polygon","coordinates":[[[-82.79803999999996,41.49445000000003],[-82.80593999999996,41.473610000000065],[-82.77434999999997,41.45818000000003],[-82.75271999999995,41.44968000000006],[-82.73177999999996,41.46281000000005],[-82.69881999999996,41.46461000000005],[-82.68576999999993,41.45509000000004],[-82.67581999999999,41.46461000000005],[-82.69881999999996,41.48287000000005],[-82.79803999999996,41.49445000000003]]]},"properties":{"ESRI_OID":40432,"MSI_UID":40432,"ATU":9,"TITLE":"WEST END OF LAKE ERIE - SanduskyBay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386048,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:sanbay","WATERWAY_NAME":"SanduskyBay","CREATE_DATE":1775131577000,"MODIFIED_DATE":null,"BEGIN_DATE":1778976000000,"END_DATE":1791244799000,"DESCRIPTION":"The SSC Sunday Morning Race (Series) is an event hosted by the Sandusky Sailing Club, and located in Sandusky Bay. Event will run every Sunday from 9 am to 11 am from May 17, 2026 until October 5, 2026. No PATCOM requested for this event.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-82.79804,41.49445],[-82.80594,41.47361],[-82.77435,41.45818],[-82.75272,41.44968],[-82.73178,41.46281],[-82.69882,41.46461],[-82.68577,41.45509],[-82.67582,41.46461],[-82.69882,41.48287],[-82.79804,41.49445]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40601,"geometry":{"type":"Polygon","coordinates":[[[-70.67229999999995,42.606850000000065],[-70.67633999999998,42.60677000000004],[-70.67625999999996,42.603530000000035],[-70.67217999999997,42.603500000000054],[-70.67229999999995,42.606850000000065]]]},"properties":{"ESRI_OID":40601,"MSI_UID":40601,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Gloucester Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381892,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar","WATERWAY_NAME":"Gloucester Harbor","CREATE_DATE":1775472482000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783382399000,"DESCRIPTION":"MA – GLOUCESTER – STAGE FORT PARK – GLOUCESTER 4TH OF JULY – FIREWORKS - The Gloucester Fireworks Fund is hosting the Gloucester 4th of July Celebration on July 3, 2026 from 2100 - 2300 at Stage Fort Park, Gloucester.  Rain date is July 05, 2026.  The event will consist of a shore launch of fireworks over Gloucester Harbor.  A 350-yard safety zone is in place around the launch area.  The person responsible for on-scene safety can be reached at 978-815-8327.  For more information place contact Barry Pett at 978-815-8327.\nChart 13281\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.6723,42.60685],[-70.67634,42.60677],[-70.67626,42.60353],[-70.67218,42.6035],[-70.6723,42.60685]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40618,"geometry":{"type":"Polygon","coordinates":[[[-70.80231999999995,42.84560000000005],[-70.81574999999998,42.84551000000005],[-70.81484999999998,42.83676000000003],[-70.80210999999997,42.836820000000046],[-70.80231999999995,42.84560000000005]]]},"properties":{"ESRI_OID":40618,"MSI_UID":40618,"ATU":1,"TITLE":"Sector Northern New England, Submerged Lands Act (SLA) - Hampton Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382107,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:hamhar","WATERWAY_NAME":"Hampton Harbor","CREATE_DATE":1775475573000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1788739199000,"DESCRIPTION":"MA - SALISBURY – SALISBURY BEACH – SURFSIDE FIREWORKS – FIREWORKS – Salisbury Beach Partnership, Inc. is hosting the Surfside Fireworks every Saturday from July 4, 2026 to September 5, 2026, from 9:30 PM to 10:30 PM.  The fireworks will be launched from a barge 1000 ft off Salisbury Beach.  The event will consist of 1 barge and 1 tug. The person responsible for on-scene safety can be reached at 978-375-9780 or 978-409-8608.  For more information, please contact Warren Pearce Jr. at 978-664-0057.\nChart: 13282\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.80232,42.8456],[-70.81575,42.84551],[-70.81485,42.83676],[-70.80211,42.83682],[-70.80232,42.8456]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40621,"geometry":{"type":"Polygon","coordinates":[[[-77.62587999999994,43.301960000000065],[-77.64475999999996,43.286460000000034],[-77.60562999999996,43.27297000000004],[-77.58570999999995,43.28896000000003],[-77.62587999999994,43.301960000000065]]]},"properties":{"ESRI_OID":40621,"MSI_UID":40621,"ATU":9,"TITLE":"St. Lawrence Seaway - LAKE ONTARIO/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386272,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont","WATERWAY_NAME":"LAKE ONTARIO","CREATE_DATE":1775476015000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1791071999000,"DESCRIPTION":"Genesee Yacht Club weekly racing is a sailboat race which takes place on Tuesday and Saturday from 19MAY26 to 03OCT26 on Lake Ontario outside the Genesee River from 0900 to 1900.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-77.62588,43.30196],[-77.64476,43.28646],[-77.60563,43.27297],[-77.58571,43.28896],[-77.62588,43.30196]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40622,"geometry":{"type":"Polygon","coordinates":[[[-80.10732999999993,42.14859000000007],[-80.12106999999997,42.14719000000008],[-80.12775999999997,42.14133000000004],[-80.11144999999993,42.13331000000005],[-80.10269999999997,42.13560000000007],[-80.09582999999998,42.14133000000004],[-80.10732999999993,42.14859000000007]]]},"properties":{"ESRI_OID":40622,"MSI_UID":40622,"ATU":9,"TITLE":"LAKE HURON - Presque Isle Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386109,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:preislhar","WATERWAY_NAME":"Presque Isle Harbor","CREATE_DATE":1775476026000,"MODIFIED_DATE":null,"BEGIN_DATE":1778630400000,"END_DATE":1794095999000,"DESCRIPTION":"Various yacht club races beginning and ending at Erie Yacht Club. 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The event will consist of approximately 35 sailing vessels varying in length between 20’-50’.  The person responsible for on scene safety can be reached on VHF CH 68.  For more information, please contact Geoffrey Roth at 617-803-8344.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.92311,42.30291],[-70.94765,42.28462],[-70.91315,42.261],[-70.88002,42.26684],[-70.8553,42.2643],[-70.88586,42.29783],[-70.92311,42.30291]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40923,"geometry":{"type":"Polygon","coordinates":[[[-70.89211999999998,42.30678000000006],[-70.94807999999995,42.28684000000004],[-70.88576999999998,42.24467000000004],[-70.85400999999996,42.265630000000044],[-70.89211999999998,42.30678000000006]]]},"properties":{"ESRI_OID":40923,"MSI_UID":40923,"ATU":1,"TITLE":"Weymouth Fore River - Hingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381948,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:weyforriv:hinbay","WATERWAY_NAME":"Hingham Bay","CREATE_DATE":1775821328000,"MODIFIED_DATE":null,"BEGIN_DATE":1782777600000,"END_DATE":1785628799000,"DESCRIPTION":"MA – HINGHAM – HINGHAM BAY – SCORPION BOWL JR REGATTA – REGATTA – The Hull Yacht Club is hosting the Scorpion Bowl Jr Regatta, July 30, and July 31, 2026, from 12:00 PM to 4:30 PM in and around the vicinity of Hingham Bay.  The event will consist of approximately 135 sailing vessels varying in length between 10’-14’.  The person responsible for on scene safety can be reached at 617-803-8344.  For more information, please contact Geoffrey Roth at 617-803-8344.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.89212,42.30678],[-70.94808,42.28684],[-70.88577,42.24467],[-70.85401,42.26563],[-70.89212,42.30678]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41022,"geometry":{"type":"Polygon","coordinates":[[[-122.57927999999998,47.575960000000066],[-122.61403999999999,47.56565000000006],[-122.62330999999995,47.55615000000006],[-122.65952999999996,47.54630000000003],[-122.66930999999994,47.538830000000075],[-122.63780999999994,47.54549000000003],[-122.6094,47.55059000000006],[-122.57927999999998,47.575960000000066]]]},"properties":{"ESRI_OID":41022,"MSI_UID":41022,"ATU":13,"TITLE":"Rich Passage - SinclairInlet/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385844,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:ricpas:sininl","WATERWAY_NAME":"SinclairInlet","CREATE_DATE":1776100777000,"MODIFIED_DATE":null,"BEGIN_DATE":1778803200000,"END_DATE":1782604799000,"DESCRIPTION":"29 MAY - 26 JUN 2026, 1800-2100 each Friday. Weekly sailing regatta in Sinclair Inlet.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.57928,47.57596],[-122.61404,47.56565],[-122.62331,47.55615],[-122.65953,47.5463],[-122.66931,47.53883],[-122.63781,47.54549],[-122.6094,47.55059],[-122.57928,47.57596]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41504,"geometry":{"type":"Polygon","coordinates":[[[-122.43945999999994,47.91014000000007],[-122.47756999999996,47.81362000000007],[-122.40924999999999,47.69914000000006],[-122.38177999999999,47.71832000000006],[-122.38761999999997,47.74695000000003],[-122.40134999999998,47.77995000000004],[-122.40100999999999,47.806250000000034],[-122.35190999999998,47.845200000000034],[-122.37937999999997,47.89679000000007],[-122.43945999999994,47.91014000000007]]]},"properties":{"ESRI_OID":41504,"MSI_UID":41504,"ATU":13,"TITLE":"Admiralty Inlet - Puget Sound/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385925,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou","WATERWAY_NAME":"Puget Sound","CREATE_DATE":1776454063000,"MODIFIED_DATE":null,"BEGIN_DATE":1776816000000,"END_DATE":1781222399000,"DESCRIPTION":"06 MAY - 10 JUN 2026, 1830-2100 each Wednesday. Weekly sailing regatta between Possession Point and Meadow Point.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.43946,47.91014],[-122.47757,47.81362],[-122.40925,47.69914],[-122.38178,47.71832],[-122.38762,47.74695],[-122.40135,47.77995],[-122.40101,47.80625],[-122.35191,47.8452],[-122.37938,47.89679],[-122.43946,47.91014]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41600,"geometry":{"type":"Polygon","coordinates":[[[-122.43241999999998,47.31952000000007],[-122.50674999999995,47.30474000000004],[-122.48219999999998,47.286460000000034],[-122.45387999999997,47.27458000000007],[-122.41988999999995,47.27749000000006],[-122.41456999999997,47.288320000000056],[-122.44528999999994,47.29938000000004],[-122.44563999999997,47.30669000000006],[-122.43241999999998,47.31952000000007]]]},"properties":{"ESRI_OID":41600,"MSI_UID":41600,"ATU":13,"TITLE":"Puget Sound - Tacoma Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385879,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:tachar","WATERWAY_NAME":"Tacoma Harbor","CREATE_DATE":1776706937000,"MODIFIED_DATE":null,"BEGIN_DATE":1777420800000,"END_DATE":1781222399000,"DESCRIPTION":"13 MAY - 10 JUN 2026, 1830-2100 each Wednesday. Weekly sailing regatta in Commencement Bay.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.43242,47.31952],[-122.50675,47.30474],[-122.4822,47.28646],[-122.45388,47.27458],[-122.41989,47.27749],[-122.41457,47.28832],[-122.44529,47.29938],[-122.44564,47.30669],[-122.43242,47.31952]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41728,"geometry":{"type":"Polygon","coordinates":[[[-74.04347999999999,40.686120000000074],[-74.05669999999998,40.66620000000006],[-74.05909999999994,40.656300000000044],[-74.06098999999995,40.65656000000007],[-74.03506999999996,40.65005000000008],[-74.02424999999994,40.673100000000034],[-74.04347999999999,40.686120000000074]]]},"properties":{"ESRI_OID":41728,"MSI_UID":41728,"ATU":1,"TITLE":"Ambrose Channel - Main Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382304,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:maicha","WATERWAY_NAME":"Main Channel","CREATE_DATE":1776782139000,"MODIFIED_DATE":1776782167000,"BEGIN_DATE":1777420800000,"END_DATE":1792367999000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-04-29 To: 2026-10-18\n\nNew York, NY – UPPER BAY – Sailing Regatta\nMariners are advised that a sailing regatta is scheduled to be held in the Upper Bay south of Governors Island, near Bay Ridge Flats, beginning April 29, 2026 through October 18, 2026, on every Wednesday and Thursday between the hours of 6:00 p.m. to 9:00 p.m., on Saturdays between the hours of 12:00 p.m. to 5:00 p.m., and on Sunday October 18, 2026 between the hours of 12:00 p.m. to 5:00 p.m. Approximately 13 sailboats, 24-26 feet in length, with multiple motorized support vessels will participate. Interested mariners may contact the Executive Director on marine band radio channel 71 VHF-FM.  \n\nThe race schedule between June 17, 2026 and July 11, 2026 maybe be impacted by other activities and marine events associated with Sail 4th 250 and International Naval Review 250.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.04348,40.68612],[-74.0567,40.6662],[-74.0591,40.6563],[-74.06099,40.65656],[-74.03507,40.65005],[-74.02425,40.6731],[-74.04348,40.68612]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41959,"geometry":{"type":"Polygon","coordinates":[[[-70.89327999999995,42.303600000000074],[-70.91087999999996,42.29973000000007],[-70.91962999999998,42.303540000000055],[-70.93541999999997,42.29364000000004],[-70.95069999999998,42.274650000000065],[-70.94614999999999,42.26341000000008],[-70.89516999999995,42.262650000000065],[-70.87816999999995,42.25928000000005],[-70.87653999999998,42.279540000000054],[-70.89327999999995,42.303600000000074]]]},"properties":{"ESRI_OID":41959,"MSI_UID":41959,"ATU":1,"TITLE":"Weymouth Fore River - Hingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381948,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:weyforriv:hinbay","WATERWAY_NAME":"Hingham Bay","CREATE_DATE":1776947618000,"MODIFIED_DATE":null,"BEGIN_DATE":1780963200000,"END_DATE":1783814399000,"DESCRIPTION":"MA - HINGHAM BAY – HINGHAM BAY JUNIOR REGATTA – REGATTA – The Hingham Yacht Club is hosting the Hingham Bay Junior Regatta from July 9, 2026, to July 10, 2026, from 9:00 AM to 5:00 PM, in Hingham Bay.  The event will consist of approximately 175 vessels ranging from 8’ to 14’ in length.  The person responsible for on scene safety can be reached at 781-264-0553.  For more information, please contact Lindsey Blampied at 781-264-0553.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.89328,42.3036],[-70.91088,42.29973],[-70.91963,42.30354],[-70.93542,42.29364],[-70.9507,42.27465],[-70.94615,42.26341],[-70.89517,42.26265],[-70.87817,42.25928],[-70.87654,42.27954],[-70.89328,42.3036]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41997,"geometry":{"type":"Polygon","coordinates":[[[-71.00961999999998,42.33984000000004],[-71.01528999999994,42.33045000000004],[-71.03502999999995,42.328040000000044],[-71.03244999999998,42.31471000000005],[-71.04309999999998,42.30227000000008],[-71.04686999999996,42.29808000000003],[-71.04274999999996,42.29415000000006],[-71.03897999999998,42.29999000000004],[-71.02661999999998,42.30075000000005],[-71.00910999999996,42.31928000000005],[-70.98301999999995,42.32779000000005],[-71.00961999999998,42.33984000000004]]]},"properties":{"ESRI_OID":41997,"MSI_UID":41997,"ATU":1,"TITLE":"Western Way - Dorchester Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381938,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:wesway:dorbay","WATERWAY_NAME":"Dorchester Bay","CREATE_DATE":1776958557000,"MODIFIED_DATE":null,"BEGIN_DATE":1777852800000,"END_DATE":1789171199000,"DESCRIPTION":"MA – DORCHESTER BAY – THURSDAY THUNDERBIRD SERIES – REGATTA – The Savin Hill YC is hosting the Thursday Thunderbird Series Regatta every Thursday evening from June 4, 2026, to September 10, 2026, from 6:30 PM to 8:30 PM in the vicinity of Dorchester Bay and the Neponset River, South Boston, MA.  The event will consist of approximately 12-17 vessels, 26’ in length. The vessel responsible for on scene safety can be reached at 508-479-1338.  For more information please contact Sean Kane at 508-479-1338.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.00962,42.33984],[-71.01529,42.33045],[-71.03503,42.32804],[-71.03245,42.31471],[-71.0431,42.30227],[-71.04687,42.29808],[-71.04275,42.29415],[-71.03898,42.29999],[-71.02662,42.30075],[-71.00911,42.31928],[-70.98302,42.32779],[-71.00962,42.33984]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42000,"geometry":{"type":"Polygon","coordinates":[[[-77.53661999999997,43.209190000000035],[-77.53060999999997,43.18804000000006],[-77.51652999999999,43.19067000000007],[-77.52167999999995,43.207310000000064],[-77.53661999999997,43.209190000000035]]]},"properties":{"ESRI_OID":42000,"MSI_UID":42000,"ATU":9,"TITLE":"LAKE ONTARIO - Irondequoit Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386274,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:irobay","WATERWAY_NAME":"Irondequoit Bay","CREATE_DATE":1776958742000,"MODIFIED_DATE":null,"BEGIN_DATE":1777161600000,"END_DATE":1791158399000,"DESCRIPTION":"Rochester Canoe Club Sunday Races. Occurring every Sunday from 10 A.M. until 6 P.M. There will be approximately 25 participants and 2 support vessels.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-77.53662,43.20919],[-77.53061,43.18804],[-77.51653,43.19067],[-77.52168,43.20731],[-77.53662,43.20919]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42006,"geometry":{"type":"Polygon","coordinates":[[[-71.00916999999998,42.33689000000004],[-71.01517999999999,42.33055000000007],[-71.03293999999994,42.328520000000026],[-71.03285999999997,42.31284000000005],[-71.03645999999998,42.31075000000004],[-71.04598999999996,42.30738000000008],[-71.04349999999994,42.30256000000003],[-71.04615999999999,42.29862000000003],[-71.03817999999995,42.29107000000005],[-71.03405999999995,42.29170000000005],[-71.03731999999997,42.30066000000005],[-71.01748999999995,42.31348000000003],[-71.00598999999994,42.320710000000076],[-70.98796999999996,42.32750000000004],[-71.00916999999998,42.33689000000004]]]},"properties":{"ESRI_OID":42006,"MSI_UID":42006,"ATU":1,"TITLE":"Western Way - Dorchester Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381938,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:wesway:dorbay","WATERWAY_NAME":"Dorchester Bay","CREATE_DATE":1776960390000,"MODIFIED_DATE":null,"BEGIN_DATE":1778544000000,"END_DATE":1787443199000,"DESCRIPTION":"MA – DORCHESTER BAY – SAVIN HILL YACHT CLUB FRIDAY HANDICAP SERIES – REGATTA – The Savin Hill Yacht Club is hosting the Friday Handicap Series Regatta from June 12th to August 21st 2026, from 6:30 PM to 8:30 PM in the vicinity of Dorchester Bay and the Neponset River, South Boston, MA.  The event will consist of approximately 12 -17 vessels, 26’ in length.  The vessel responsible for on scene safety can be reached at 508-479-1338.  For more information please contact Sean Kean at 508-479-1338.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.00917,42.33689],[-71.01518,42.33055],[-71.03294,42.32852],[-71.03286,42.31284],[-71.03646,42.31075],[-71.04599,42.30738],[-71.0435,42.30256],[-71.04616,42.29862],[-71.03818,42.29107],[-71.03406,42.2917],[-71.03732,42.30066],[-71.01749,42.31348],[-71.00599,42.32071],[-70.98797,42.3275],[-71.00917,42.33689]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42048,"geometry":{"type":"Polygon","coordinates":[[[-71.00953999999996,42.33648000000005],[-71.01571999999999,42.33039000000008],[-71.03408999999994,42.328610000000026],[-71.03253999999998,42.31516000000005],[-71.03854999999999,42.31122000000005],[-71.04317999999995,42.30183000000005],[-71.04678999999999,42.29726000000005],[-71.03717999999998,42.28938000000005],[-71.03339999999997,42.29015000000004],[-71.03957999999994,42.30068000000006],[-71.02309999999994,42.29878000000008],[-71.01365999999996,42.30335000000008],[-70.99030999999997,42.32645000000008],[-71.00953999999996,42.33648000000005]]]},"properties":{"ESRI_OID":42048,"MSI_UID":42048,"ATU":1,"TITLE":"Western Way - Dorchester Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381938,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:wesway:dorbay","WATERWAY_NAME":"Dorchester Bay","CREATE_DATE":1777026708000,"MODIFIED_DATE":null,"BEGIN_DATE":1781222400000,"END_DATE":1783987199000,"DESCRIPTION":"MA – DORCHESTER BAY – SAVIN HILL YACHT CLUB BOSTON HARBOR LADIES CHALLENGE – REGATTA – The Savin Hill Yacht Club is hosting the Boston Harbor Ladies Challenge on July 12th, 2026, from 12:00 PM to 5:00 PM in Dorchester Bay, South Boston, MA.  The event will consist of approximately 20-30 vessels, 22’ to 42’ in length.  The vessel responsible for on scene safety can be reached at 508-479-1338.  For more information please contact Sean Kane at 508-479-1338.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.00954,42.33648],[-71.01572,42.33039],[-71.03409,42.32861],[-71.03254,42.31516],[-71.03855,42.31122],[-71.04318,42.30183],[-71.04679,42.29726],[-71.03718,42.28938],[-71.0334,42.29015],[-71.03958,42.30068],[-71.0231,42.29878],[-71.01366,42.30335],[-70.99031,42.32645],[-71.00954,42.33648]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42050,"geometry":{"type":"Polygon","coordinates":[[[-71.00481999999994,42.295030000000054],[-71.02257999999995,42.287420000000054],[-71.01185999999996,42.278020000000026],[-71.00103999999999,42.274590000000046],[-70.99296999999996,42.266140000000064],[-70.96987999999999,42.26589000000007],[-70.95288999999997,42.274080000000026],[-70.95623999999998,42.27992000000006],[-70.97142999999994,42.28989000000007],[-71.00481999999994,42.295030000000054]]]},"properties":{"ESRI_OID":42050,"MSI_UID":42050,"ATU":1,"TITLE":"Peddocks Island Channel - Quincy Bay Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381931,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:quibayapp","WATERWAY_NAME":"Quincy Bay Approach","CREATE_DATE":1777028748000,"MODIFIED_DATE":null,"BEGIN_DATE":1782691200000,"END_DATE":1785801599000,"DESCRIPTION":"MA – QUINCY BAY – THUNDERBIRD CLASS CHAMPIONSHIPS – REGATTA – The Savin Hill Yacht Club is hosting the Thunderbird Class Championships from July 29, 2026 to August 2, 2026, from 12:00 PM to 5:00 PM in the vicinity of Quincy Bay, Quincy, MA.  The event will consist of approximately 12 - 17 vessels, 26’ in length.  The vessel responsible for on scene safety can be reached at 508-479-1338.  For more information please contact Sean Kane at 508-479-1338.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.00482,42.29503],[-71.02258,42.28742],[-71.01186,42.27802],[-71.00104,42.27459],[-70.99297,42.26614],[-70.96988,42.26589],[-70.95289,42.27408],[-70.95624,42.27992],[-70.97143,42.28989],[-71.00482,42.29503]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42057,"geometry":{"type":"Polygon","coordinates":[[[-70.86379999999997,42.37910000000005],[-70.95614999999998,42.34206000000006],[-70.96884999999997,42.347390000000075],[-70.98738999999995,42.31922000000003],[-70.95648999999997,42.32937000000004],[-70.93211999999994,42.31059000000005],[-70.83495999999997,42.33699000000007],[-70.86379999999997,42.37910000000005]]]},"properties":{"ESRI_OID":42057,"MSI_UID":42057,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1777033397000,"MODIFIED_DATE":null,"BEGIN_DATE":1785024000000,"END_DATE":1790553599000,"DESCRIPTION":"MA – BOSTON HARBOR ISLANDS – SAVIN HILL YACHT CLUB BOSTON LIGHT RACE – REGATTA – The Savin Hill Yacht Club and Constitution Yacht Club are hosting the Boston Light Race on September 26th, 2026, from 12:00 PM to 6:00 PM in the vicinity of the Boston Harbor Islands, Boston, MA.  The event will consist of approximately 30 - 45 vessels, 22’ to 47’ in length.  The vessel responsible for on scene safety can be reached at 508-479-1338.  For more information please contact Sean Kane at 508-479-1338.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.8638,42.3791],[-70.95615,42.34206],[-70.96885,42.34739],[-70.98739,42.31922],[-70.95649,42.32937],[-70.93212,42.31059],[-70.83496,42.33699],[-70.8638,42.3791]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42064,"geometry":{"type":"Polygon","coordinates":[[[-74.03116999999997,40.70989000000003],[-74.04008999999996,40.68431000000004],[-74.04944999999998,40.67858000000007],[-74.05776999999995,40.66602000000006],[-74.05742999999995,40.657560000000046],[-74.02326999999997,40.672660000000064],[-74.02841999999998,40.68008000000003],[-74.02704999999997,40.68594000000007],[-74.02103999999997,40.69804000000005],[-74.03116999999997,40.70989000000003]]]},"properties":{"ESRI_OID":42064,"MSI_UID":42064,"ATU":1,"TITLE":"Ambrose Channel - Main Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382304,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:maicha","WATERWAY_NAME":"Main Channel","CREATE_DATE":1777036954000,"MODIFIED_DATE":1778685694000,"BEGIN_DATE":1776988800000,"END_DATE":1789689599000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: Every Wednesday Night (6pm-8:45pm) beginning 2026-04-29 To: 2026-09-16.  \nNote1: No races on Wednesday July, 1, 2026, this event in the weekly series moved to Tuesday, June 30, 2026 (6pm-8:45pm) \nNote2: No races on Wednesday July 8, 2026\n \nDetails:\nNY – UPPER NEW YORK HARBOR - Sailing Regatta\n\nMariners are advised that a sailing regatta race series are scheduled to be held every Wednesday evening on the Upper New York Harbor between Morris Canal and Robbins Reef beginning April 29 through September 16, 2026. Races will occur between 6:00 p.m. and 8:45 p.m. Approximately 20 sailboats (28-50 feet in length) and additional motorized support vessels will participate in the regattas on consecutive Wednesdays, except for the 4th of July week when the races will be moved to Tuesday evening at the same scheduled time. Interested mariners may contact the Principal Race Officer on marine band radio channel 63 VHF-FM.  \n\n\nLocation:\n40-42-35.604N/074-01-52.212W\n40-41-52.944N/074-01-15.744W\n40-41-09.384N/074-01-37.380W\n40-40-48.288N/074-01-42.312W\n40-40-21.576N/074-01-23.772W\n40-39-27.216N/074-03-26.748W\n40-39-57.672N/074-03-27.972W\n40-40-42.888N/074-02-58.020W\n40-41-03.516N/074-02-24.324W\n40-42-35.604N/074-01-52.212W\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.03117,40.70989],[-74.04009,40.68431],[-74.04945,40.67858],[-74.05777,40.66602],[-74.05743,40.65756],[-74.02327,40.67266],[-74.02842,40.68008],[-74.02705,40.68594],[-74.02104,40.69804],[-74.03117,40.70989]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42077,"geometry":{"type":"Polygon","coordinates":[[[-71.02764999999994,42.33185000000003],[-71.02884999999998,42.33159000000006],[-70.99365999999998,42.319660000000056],[-70.97768999999994,42.308620000000076],[-70.94679999999994,42.314460000000054],[-70.92430999999993,42.315600000000074],[-70.88808999999998,42.32728000000003],[-70.88979999999998,42.32982000000004],[-70.92567999999994,42.317630000000065],[-70.94713999999993,42.31624000000005],[-70.97717999999998,42.310520000000054],[-70.98781999999994,42.319540000000075],[-71.02764999999994,42.33185000000003]]]},"properties":{"ESRI_OID":42077,"MSI_UID":42077,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Boston South Channel/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381942,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha","WATERWAY_NAME":"Boston South Channel","CREATE_DATE":1777042745000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1781999999000,"DESCRIPTION":"MA – BOSTON – BOSTON HARBOR ISLANDS – BOSTON LIGHT SOLO SWIM – SWIM \nThe Mass. Open Water Swimming Association is hosting a Boston Light Solo Swim on June 19, 2026, from 5:00 AM to 3:00 PM.  The event will consist of one swimmer following a course starting at M St Beach in South Boston, out and around several islands including Little Brewster Island, Georges Island, Long Island and North Island and returning to M Street Beach.  The vessel responsible for on scene safety will be monitoring VHF Ch. 72.  To contact the support vessel please contact Joanne Barker at 617-901-1341.  For more information, please contact Elaine Howley at 508-736-6268.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.02765,42.33185],[-71.02885,42.33159],[-70.99366,42.31966],[-70.97769,42.30862],[-70.9468,42.31446],[-70.92431,42.3156],[-70.88809,42.32728],[-70.8898,42.32982],[-70.92568,42.31763],[-70.94714,42.31624],[-70.97718,42.31052],[-70.98782,42.31954],[-71.02765,42.33185]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42092,"geometry":{"type":"Polygon","coordinates":[[[-70.90727999999996,42.41643000000005],[-70.91104999999999,42.416180000000054],[-70.87191999999999,42.36674000000005],[-70.88427999999993,42.303030000000035],[-70.88221999999996,42.301510000000064],[-70.86641999999995,42.36724000000004],[-70.90727999999996,42.41643000000005]]]},"properties":{"ESRI_OID":42092,"MSI_UID":42092,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Nantasket Roads Southern Approach/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381946,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp","WATERWAY_NAME":"Nantasket Roads Southern Approach","CREATE_DATE":1777046460000,"MODIFIED_DATE":null,"BEGIN_DATE":1779408000000,"END_DATE":1782259199000,"DESCRIPTION":"MA – BOSTON – HULL/NAHANT – NANTASKET TO NAHANT SOLO SWIM – SWIM \nThe Mass. Open Water Swimming Association is hosting the Nantasket to Nahant Solo Swim on June 22, 2026, from 8:80 AM to 1:00 PM.  The event will consist of one swimmer and their support craft entering the water at Nantasket Beach in Hull, out to the west of Graves Light and East of Outer Brewster Island and ending at Great Ledge Beach in Nahant.  The event will take approximately 5 hours to complete.  The vessel responsible for on scene safety will be monitoring VHF Ch. 72.  To contact the support vessel please contact Jessica Gerber at 617-833-7187.  For more information, please contact Elaine Howley at 508-736-6268.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.90728,42.41643],[-70.91105,42.41618],[-70.87192,42.36674],[-70.88428,42.30303],[-70.88222,42.30151],[-70.86642,42.36724],[-70.90728,42.41643]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42152,"geometry":{"type":"Polygon","coordinates":[[[-70.66875999999996,42.61008000000004],[-70.67246999999998,42.60981000000004],[-70.67297999999994,42.60802000000007],[-70.66521999999998,42.60560000000004],[-70.66577999999998,42.608400000000074],[-70.66511999999994,42.60878000000008],[-70.66531999999995,42.60904000000005],[-70.66875999999996,42.61008000000004]]]},"properties":{"ESRI_OID":42152,"MSI_UID":42152,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Gloucester Harbor/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116381892,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar","WATERWAY_NAME":"Gloucester Harbor","CREATE_DATE":1777294816000,"MODIFIED_DATE":null,"BEGIN_DATE":1779753600000,"END_DATE":1782777599000,"DESCRIPTION":"MA - GLOUCESTER HARBOR – ST. PETERS FIESTA – ROW – The City of Gloucester is hosting the St. Peters Fiesta from June 26, 2026 to June 28, 2026 from 4:00 PM to 8:00 PM off Pavillion Beach in Gloucester Harbor.  The event will consist of different marine events including a pole walk, and a rowing race involving 38’ seine vessels.  The vessel responsible for on-scene safety can be reached at 978-879-9239.  For more information please contact Chad Johnson at 508-328-8038.\nChart 13281\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.66876,42.61008],[-70.67247,42.60981],[-70.67298,42.60802],[-70.66522,42.6056],[-70.66578,42.6084],[-70.66512,42.60878],[-70.66532,42.60904],[-70.66876,42.61008]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42165,"geometry":{"type":"Polygon","coordinates":[[[-74.40791999999993,39.36358000000007],[-74.45348999999999,39.34699000000006],[-74.44765999999998,39.33809000000008],[-74.40207999999996,39.35608000000008],[-74.40791999999993,39.36358000000007]]]},"properties":{"ESRI_OID":42165,"MSI_UID":42165,"ATU":5,"TITLE":"Sector Delaware Bay, Submerged Land Act (SLA) - Absecon Inlet/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382908,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:absinl","WATERWAY_NAME":"Absecon Inlet","CREATE_DATE":1777301045000,"MODIFIED_DATE":1777386064000,"BEGIN_DATE":1780876800000,"END_DATE":1782777599000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-06-27 To: 2026-06-28\n\nThe Atlantic City Offshore Grand Prix will occur in the Atlantic Ocean off the coast of Atlantic City, NJ on June 27, 2026 and June 28, 2026. The race will occur from 11 a.m. to 6 p.m. The event will involve multiple high speed boat races along a 4-mile race area offshore along the Atlantic City Beach between Absecon Inlet and S Albany Ave. A special local regulation will be enforced during the event limiting access to the race area. A spectator area has been established within the regulated area east of the racecourse. Spectators must remain a minimum of 100 yards from the outer buoys of the racecourse at all times. Mariners must request permission to enter the spectator area from event personnel. \nMariners are urged to maintain a safe distance, heed direction from official event patrol, and use caution when transiting near the area. Mariners may contact official patrol personnel on scene via VHF radio channel 16 and 72. \n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.40792,39.36358],[-74.45349,39.34699],[-74.44766,39.33809],[-74.40208,39.35608],[-74.40792,39.36358]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42179,"geometry":{"type":"Polygon","coordinates":[[[-77.53403999999995,43.22945000000004],[-77.53935999999999,43.22670000000005],[-77.53781999999995,43.21369000000004],[-77.53146999999996,43.214440000000025],[-77.53403999999995,43.22945000000004]]]},"properties":{"ESRI_OID":42179,"MSI_UID":42179,"ATU":9,"TITLE":"LAKE ONTARIO - Irondequoit Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386274,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:irobay","WATERWAY_NAME":"Irondequoit Bay","CREATE_DATE":1777306007000,"MODIFIED_DATE":null,"BEGIN_DATE":1778716800000,"END_DATE":1789775999000,"DESCRIPTION":"Newport Yacht Club Seasonal Sailing Race Series takes place between 14MAY26 and 18SEP26 from 1300 to 2030. Weekly sailboat racing conducted by Newport Yacht Club on Irondequoit Bay.\nTwo series are conducted:Thursday Night Racing (evenings), Sunday Afternoon Racing\n\nRaces are short windward-leeward or triangle courses using temporary inflatable race marks.\nAll racing occurs within the designated club racing area on Irondequoit Bay and does not close the waterway or restrict normal vessel navigation.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-77.53404,43.22945],[-77.53936,43.2267],[-77.53782,43.21369],[-77.53147,43.21444],[-77.53404,43.22945]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42192,"geometry":{"type":"Polygon","coordinates":[[[-75.12938999999994,39.88179000000008],[-75.13199999999995,39.87960000000004],[-75.13032999999996,39.87877000000003],[-75.12770999999998,39.88073000000003],[-75.12938999999994,39.88179000000008]]]},"properties":{"ESRI_OID":42192,"MSI_UID":42192,"ATU":5,"TITLE":"Eagle Point - Delaware River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382790,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:delbay:delbaymaicha:lisran:delriv:delrivmaicha:mifran:eagpoi:delriv","WATERWAY_NAME":"Delaware River","CREATE_DATE":1777312128000,"MODIFIED_DATE":1777386267000,"BEGIN_DATE":1780617600000,"END_DATE":1782691199000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-06-27\n\nA barge-based fireworks display is scheduled to occur on the Delaware River adjacent to Brooklawn Community Park in Brooklawn, NJ, from 8:30 p.m. to 8:40 p.m. on June 27, 2026. The fall out zone for the fireworks display will affect approximately 600 feet around the barge location at GPS position 39°52'44.67\"N; 075°07'47.83\"W. Mariners are advised to transit this area with caution and remain a safe distance away from the fireworks barge.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-75.12939,39.88179],[-75.132,39.8796],[-75.13033,39.87877],[-75.12771,39.88073],[-75.12939,39.88179]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42227,"geometry":{"type":"Polygon","coordinates":[[[-122.42125999999996,47.76415000000003],[-122.44820999999996,47.66100000000006],[-122.44169,47.65811000000008],[-122.43893999999995,47.66204000000005],[-122.41936999999996,47.67118000000005],[-122.41833999999994,47.67730000000006],[-122.40752999999995,47.68701000000004],[-122.41095999999999,47.696830000000034],[-122.38915999999995,47.70954000000006],[-122.38091999999995,47.731250000000045],[-122.39533999999998,47.762650000000065],[-122.42125999999996,47.76415000000003]]]},"properties":{"ESRI_OID":42227,"MSI_UID":42227,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1777316668000,"MODIFIED_DATE":null,"BEGIN_DATE":1779408000000,"END_DATE":1788047999000,"DESCRIPTION":"05 JUN - 28 AUG 2026, 1845-2000 each Friday. Weekly sailing regatta in Shilshole Bay between West Point and Richmond Beach.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.42126,47.76415],[-122.44821,47.661],[-122.44169,47.65811],[-122.43894,47.66204],[-122.41937,47.67118],[-122.41834,47.6773],[-122.40753,47.68701],[-122.41096,47.69683],[-122.38916,47.70954],[-122.38092,47.73125],[-122.39534,47.76265],[-122.42126,47.76415]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42292,"geometry":{"type":"Polygon","coordinates":[[[-76.46791999999994,38.982480000000066],[-76.47694999999999,38.98015000000004],[-76.46671999999995,38.95595000000003],[-76.44771999999995,38.96729000000005],[-76.46791999999994,38.982480000000066]]]},"properties":{"ESRI_OID":42292,"MSI_UID":42292,"ATU":5,"TITLE":"Chesapeake Channel - Annapolis Harbor Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382470,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact:checha:annharcha","WATERWAY_NAME":"Annapolis Harbor Channel","CREATE_DATE":1777386338000,"MODIFIED_DATE":1777386377000,"BEGIN_DATE":1778025600000,"END_DATE":1787961599000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-05-06 To: 2026-08-28\n\nLocation:\n38-58-56.928N/076-28-04.512W\n38-58-02.244N/076-26-51.792W\n38-57-21.420N/076-28-00.192W\n38-58-48.540N/076-28-37.020W\n38-58-56.928N/076-28-04.512W\n\nAn annual sailboat racing weekly series is scheduled to occur in the Severn River each Thursday evening during May 7, 2026-August 27, 2026, between 6:30 p.m. and 8 p.m.  Up to 50 participants (small keel sailboats, 16-26 feet in length) will race in two courses located between the mouth of the Severn River and the Severn River Middle Ground Anchorage.  Mariners are urged to use caution and remain alert for other watercraft when transiting the area, proceed at the minimum speed necessary to maintain a safe course that minimizes wake while operating near the racecourses. Race committee support vessels will be on scene.  Event information is available at website http://jworldannapolis.com/annapolis-sailing-courses/racing/thursday-night-racing/.  \n\nMSI 42292","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-76.46792,38.98248],[-76.47695,38.98015],[-76.46672,38.95595],[-76.44772,38.96729],[-76.46792,38.98248]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42361,"geometry":{"type":"Polygon","coordinates":[[[-122.46829999999994,47.75768000000005],[-122.47189999999995,47.74741000000006],[-122.53352999999998,47.71058000000005],[-122.50983999999994,47.71127000000007],[-122.50279999999998,47.70423000000005],[-122.49713999999994,47.66089000000005],[-122.44048999999995,47.658690000000036],[-122.43996999999996,47.66204000000005],[-122.42039999999997,47.672450000000026],[-122.41765999999996,47.67765000000003],[-122.40855999999997,47.68736000000007],[-122.41078999999996,47.69695000000007],[-122.38932999999997,47.70677000000006],[-122.37919999999997,47.72363000000007],[-122.38623999999999,47.75064000000003],[-122.46829999999994,47.75768000000005]]]},"properties":{"ESRI_OID":42361,"MSI_UID":42361,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1777397505000,"MODIFIED_DATE":null,"BEGIN_DATE":1781308800000,"END_DATE":1782777599000,"DESCRIPTION":"27-28 JUN 2026, 1100-1800 each day. Sailing regatta from Shilshole Bay to Port Madison and returning the following day.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.4683,47.75768],[-122.4719,47.74741],[-122.53353,47.71058],[-122.50984,47.71127],[-122.5028,47.70423],[-122.49714,47.66089],[-122.44049,47.65869],[-122.43997,47.66204],[-122.4204,47.67245],[-122.41766,47.67765],[-122.40856,47.68736],[-122.41079,47.69695],[-122.38933,47.70677],[-122.3792,47.72363],[-122.38624,47.75064],[-122.4683,47.75768]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42381,"geometry":{"type":"Polygon","coordinates":[[[-122.43848999999994,47.910180000000025],[-122.48064,47.81626000000006],[-122.41045999999994,47.694900000000075],[-122.38324999999998,47.71252000000004],[-122.38461999999998,47.74848000000003],[-122.39903999999996,47.77952000000005],[-122.39817,47.80619000000007],[-122.39095999999995,47.811840000000075],[-122.34510999999998,47.84939000000003],[-122.38175999999999,47.897470000000055],[-122.43848999999994,47.910180000000025]]]},"properties":{"ESRI_OID":42381,"MSI_UID":42381,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1777399543000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1785455999000,"DESCRIPTION":"17 JUN - 29 JUL 2026, 1830-2100. Wednesday weekly sailing regatta in Shilshole Bay conducted between Meadow Point and Scatchet Head.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.43849,47.91018],[-122.48064,47.81626],[-122.41046,47.6949],[-122.38325,47.71252],[-122.38462,47.74848],[-122.39904,47.77952],[-122.39817,47.80619],[-122.39096,47.81184],[-122.34511,47.84939],[-122.38176,47.89747],[-122.43849,47.91018]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42388,"geometry":{"type":"Polygon","coordinates":[[[-116.78833999999995,47.67368000000005],[-116.79464999999999,47.67339000000004],[-116.79464999999999,47.66981000000004],[-116.78812999999997,47.66981000000004],[-116.78833999999995,47.67368000000005]]]},"properties":{"ESRI_OID":42388,"MSI_UID":42388,"ATU":13,"TITLE":"Franklin D Roosevelt Lake - Spokane River/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116385733,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:fradroolak:sporiv","WATERWAY_NAME":"Spokane River","CREATE_DATE":1777400906000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1782172799000,"DESCRIPTION":"21 JUN 2026, 0500-1100. Swim leg of triathalon in Lake Coeur d'Alene near Independence Point.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-116.78834,47.67368],[-116.79465,47.67339],[-116.79465,47.66981],[-116.78813,47.66981],[-116.78834,47.67368]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42412,"geometry":{"type":"Polygon","coordinates":[[[-122.52879999999999,48.75801000000007],[-122.55077999999997,48.73848000000004],[-122.51987999999994,48.72733000000005],[-122.49653999999998,48.74663000000004],[-122.52879999999999,48.75801000000007]]]},"properties":{"ESRI_OID":42412,"MSI_UID":42412,"ATU":13,"TITLE":"Hale Passage - Bellingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385892,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:rosstr:halpas:belbay","WATERWAY_NAME":"Bellingham Bay","CREATE_DATE":1777405630000,"MODIFIED_DATE":null,"BEGIN_DATE":1781049600000,"END_DATE":1782777599000,"DESCRIPTION":"27-28 JUN 2026, 0900-1800 each day. 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For more information, please contact Tara Hughgill at 603-532-8324.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.99427,42.30398],[-71.00547,42.29963],[-70.99731,42.29452],[-70.98392,42.30056],[-70.99427,42.30398]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42717,"geometry":{"type":"Polygon","coordinates":[[[-71.08695999999998,42.36642000000006],[-71.11905999999993,42.36629000000005],[-71.11836999999997,42.352460000000065],[-71.08592999999996,42.352850000000046],[-71.08695999999998,42.36642000000006]]]},"properties":{"ESRI_OID":42717,"MSI_UID":42717,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1777564206000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783295999000,"DESCRIPTION":"MA - BOSTON – CHARLES RIVER - BOSTON CELEBRATION FIREWORKS – FIREWORKS –     Pyrotecnico is hosting the Boston Celebration 4th of July Fireworks on July 4, 2026, from 9:40 PM to 10:15 PM in the area around Charles River Esplanade.  The event will consist of approximately 150 spectator vessels, 7 mini barges and 1 tug.  The person responsible for on scene safety can be reached at 603-235-4656. 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Sailing regatta in Shilshole Bay. 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Rain date is July 6, 2026.  The event will consist of a fireworks display launched from the Cashman Park Boat Ramp in approximate position 42° 48’ 58.2”N, 070° 52’ 40.8”W.  The person responsible for on scene safety can be reached at 978-417-6118.  For more information please contact Tara Hughgill at 603-532-8324.\nChart 13282\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.87781,42.81784],[-70.87925,42.81712],[-70.87822,42.81636],[-70.87688,42.81704],[-70.87781,42.81784]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42796,"geometry":{"type":"Polygon","coordinates":[[[-70.97656999999998,42.366850000000056],[-70.97671999999994,42.362460000000056],[-70.97035999999997,42.36241000000007],[-70.97023999999993,42.36680000000007],[-70.97656999999998,42.366850000000056]]]},"properties":{"ESRI_OID":42796,"MSI_UID":42796,"ATU":1,"TITLE":"Winthrop Harbor Approach - Winthrop Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381903,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa:winharapp:wincha","WATERWAY_NAME":"Winthrop Channel","CREATE_DATE":1777634800000,"MODIFIED_DATE":null,"BEGIN_DATE":1780531200000,"END_DATE":1783382399000,"DESCRIPTION":"MA – WINTHROP –TOWN OF WINTHROP 4TH OF JULY FIREWORKS – FIREWORKS – The Town of Winthrop is hosting the Winthrop 4th of July Fireworks on July 4, 2026, from 9:00 PM to 10:00 PM from Coughlin Park, Winthrop MA.  Rain date is 05JUL26.  The event will consist of a 25-minute fireworks display launched from land at Coughlin Park.  The person responsible for on-scene safety can be reached at 508-769-5439.  For more information, please contact Warren Pearce Jr. at 978-664-0057.\nChart 13270\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.97657,42.36685],[-70.97672,42.36246],[-70.97036,42.36241],[-70.97024,42.3668],[-70.97657,42.36685]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42828,"geometry":{"type":"Polygon","coordinates":[[[-122.42073999999997,47.76508000000007],[-122.44840999999997,47.660930000000064],[-122.44136999999995,47.65804000000003],[-122.43896999999998,47.66151000000008],[-122.41922999999997,47.671560000000056],[-122.41819999999996,47.67734000000007],[-122.40704,47.687400000000025],[-122.41078999999996,47.697190000000035],[-122.38880999999998,47.707010000000025],[-122.37971999999996,47.72918000000004],[-122.39515999999998,47.762770000000046],[-122.42073999999997,47.76508000000007]]]},"properties":{"ESRI_OID":42828,"MSI_UID":42828,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1777645196000,"MODIFIED_DATE":null,"BEGIN_DATE":1778630400000,"END_DATE":1784073599000,"DESCRIPTION":"01 JUN - 13 JUL 2026, 1730-2030 each Monday. Weekly sailing regatta in Shilshole Bay, East of the traffic separation scheme, and between West Point and Richmond Beach.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.42074,47.76508],[-122.44841,47.66093],[-122.44137,47.65804],[-122.43897,47.66151],[-122.41923,47.67156],[-122.4182,47.67734],[-122.40704,47.6874],[-122.41079,47.69719],[-122.38881,47.70701],[-122.37972,47.72918],[-122.39516,47.76277],[-122.42074,47.76508]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42831,"geometry":{"type":"Polygon","coordinates":[[[-122.39898999999997,47.627320000000054],[-122.34349999999995,47.605800000000045],[-122.36877999999996,47.62223000000006],[-122.39898999999997,47.627320000000054]]]},"properties":{"ESRI_OID":42831,"MSI_UID":42831,"ATU":13,"TITLE":"Puget Sound - Elliott Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385946,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:ellbay","WATERWAY_NAME":"Elliott Bay","CREATE_DATE":1777645957000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1786147199000,"DESCRIPTION":"04 JUN - 06 AUG, 1830-2030 each Thursday. Weekly sailing regatta in Elliott Bay along the Seattle Waterfront.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.39899,47.62732],[-122.3435,47.6058],[-122.36878,47.62223],[-122.39899,47.62732]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42835,"geometry":{"type":"Polygon","coordinates":[[[-122.65553999999997,47.549690000000055],[-122.67402999999996,47.535840000000064],[-122.66055999999998,47.54282000000006],[-122.65553999999997,47.549690000000055]]]},"properties":{"ESRI_OID":42835,"MSI_UID":42835,"ATU":13,"TITLE":"Rich Passage - SinclairInlet/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385844,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:ricpas:sininl","WATERWAY_NAME":"SinclairInlet","CREATE_DATE":1777649651000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1782172799000,"DESCRIPTION":"20-21 JUN 2026, 1100-1700 each day. Sailing regatta in Sinclair Inlet.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.65554,47.54969],[-122.67403,47.53584],[-122.66056,47.54282],[-122.65554,47.54969]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42927,"geometry":{"type":"Polygon","coordinates":[[[-71.04819999999995,42.379320000000064],[-71.04922999999997,42.37564000000003],[-71.05931999999996,42.370700000000056],[-71.05751999999995,42.36864000000003],[-71.04961999999995,42.36781000000008],[-71.04927999999995,42.36249000000004],[-71.04090999999994,42.36534000000006],[-71.04502999999994,42.37044000000003],[-71.04133999999993,42.373620000000074],[-71.04214999999994,42.378810000000044],[-71.04819999999995,42.379320000000064]]]},"properties":{"ESRI_OID":42927,"MSI_UID":42927,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1777899993000,"MODIFIED_DATE":null,"BEGIN_DATE":1780012800000,"END_DATE":1786233599000,"DESCRIPTION":"MA – CHARLESTOWN – BOSTON INNER HARBOR – COURAGEOUS SAILING YOUTH SUMMER PROGRAM – REGATTA – The Courageous Sailing Center is hosting the Courageous Sailing Youth Summer Program every Monday through Friday, 8:00 AM to 3:00 PM from June 29, 2026, to August 7, 2026, in and around the vicinity of Pier 4 Charlestown, Boston Inner Harbor.  The event will consist of approximately 50 sailing vessels varying in length from 14’-26’ with 10 support craft.  The person responsible for on scene safety can be reached at 917-282-7464.  For more information, please contact Dave DiLorenzo at 917-282-7464.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0482,42.37932],[-71.04923,42.37564],[-71.05932,42.3707],[-71.05752,42.36864],[-71.04962,42.36781],[-71.04928,42.36249],[-71.04091,42.36534],[-71.04503,42.37044],[-71.04134,42.37362],[-71.04215,42.37881],[-71.0482,42.37932]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42933,"geometry":{"type":"Polygon","coordinates":[[[-71.04824999999994,42.37913000000003],[-71.05171999999999,42.373110000000054],[-71.06047999999998,42.36994000000004],[-71.05068999999997,42.36886000000004],[-71.04944999999998,42.36322000000007],[-71.04068999999998,42.36563000000007],[-71.04493999999994,42.370670000000075],[-71.04137999999995,42.37396000000007],[-71.04232999999994,42.378720000000044],[-71.04824999999994,42.37913000000003]]]},"properties":{"ESRI_OID":42933,"MSI_UID":42933,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1777900703000,"MODIFIED_DATE":null,"BEGIN_DATE":1783641600000,"END_DATE":1793491199000,"DESCRIPTION":"MA – CHARLESTOWN – BOSTON INNER HARBOR – COURAGEOUS SAILING YOUTH FALL PROGRAM – REGATTA – The Courageous Sailing Center is hosting the Courageous Sailing Youth Fall Program every Monday through Thursday, 3:30 PM to 6:30 PM from August 10, 2026, to October 30, 2026, in and around the vicinity of Pier 4 Charlestown, Boston Inner Harbor.  The event will consist of approximately 15 sailing vessels varying in length from 14’-26’ with 3 support craft.  The person responsible for on scene safety can be reached at 917-282-7464.  For more information, please contact Dave DiLorenzo at 917-282-7464.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04825,42.37913],[-71.05172,42.37311],[-71.06048,42.36994],[-71.05069,42.36886],[-71.04945,42.36322],[-71.04069,42.36563],[-71.04494,42.37067],[-71.04138,42.37396],[-71.04233,42.37872],[-71.04825,42.37913]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42980,"geometry":{"type":"Polygon","coordinates":[[[-80.69581999999997,32.375140000000044],[-80.69839999999994,32.37369000000007],[-80.69418999999994,32.37028000000004],[-80.69220999999999,32.371560000000045],[-80.69581999999997,32.375140000000044]]]},"properties":{"ESRI_OID":42980,"MSI_UID":42980,"ATU":7,"TITLE":"Port Royal Sound - Beaufort River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116384295,"MRN":"urn:mrn:iala:wwy:us:navIV:dis7:secchaexcecozon:secchatersea:secchasublanact:porroysou:beariv","WATERWAY_NAME":"Beaufort River","CREATE_DATE":1777917643000,"MODIFIED_DATE":1777917713000,"BEGIN_DATE":1777852800000,"END_DATE":1782691199000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-05-04 \n\n\nLocation:\n32-22-30.504N/080-41-44.952W\n32-22-17.616N/080-41-31.956W\n32-22-13.008N/080-41-39.084W\n32-22-25.284N/080-41-54.240W\n32-22-30.504N/080-41-44.952W\n\nOn Saturday, June 27th, 2026, DragonBoat Raceday Beaufort will be held from 7:00 am to 4:00 pm. This event will consist of dragon boat races within Battery Creek in the vicinity of the Port Royal Turning Basin and Daybeacon 47. Mariners shall utilize caution while transiting the area and maintain low speeds to account for wake. Transit through the zone of activity and race area shall be coordinated with the on-scene safety boats via VHF-FM channels 22A and 16.    \n\nAdditional event information can be found at https://dragonboat-raceday.com. Any concerns or questions related to the event may be directed to the event director, Ms. Kaci Willis at (540) 200-9411. For questions or concerns regarding this LNM, please contact the Sector Charleston 24-hour Command Center at (833) 453-1261.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-80.69582,32.37514],[-80.6984,32.37369],[-80.69419,32.37028],[-80.69221,32.37156],[-80.69582,32.37514]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42982,"geometry":{"type":"Polygon","coordinates":[[[-119.64151999999996,34.41564000000005],[-119.66448999999994,34.41551000000004],[-119.67784999999998,34.41474000000005],[-119.68861999999996,34.41026000000005],[-119.68740999999994,34.40434000000005],[-119.69955999999996,34.40058000000005],[-119.70137999999997,34.397110000000055],[-119.72928999999999,34.38949000000002],[-119.70258999999999,34.35800000000006],[-119.61456999999996,34.38253000000003],[-119.61908999999997,34.412960000000055],[-119.64151999999996,34.41564000000005]]]},"properties":{"ESRI_OID":42982,"MSI_UID":42982,"ATU":11,"TITLE":"Sector Los Angeles, Territorial Sea - Sector Los Angeles, Submerged Land Act (SLA)/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116385490,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact","WATERWAY_NAME":"Sector Los Angeles, Submerged Land Act (SLA)","CREATE_DATE":1777917863000,"MODIFIED_DATE":1777917870000,"BEGIN_DATE":1778630400000,"END_DATE":1787875199000,"DESCRIPTION":"Nite Moves will be conducting a swim event offshore of Santa Barbara, California, every Wednesday from May 20 to August 26, 2026, between 6:30 p.m. and 8 p.m. Approximately 50 participants will swim a 1000-meter course offshore of Leadbetter Beach at position 34.4°N, 119.698°W. \n\nFor more information, please contact Jay Campbell at (805) 705-5676. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-119.64152,34.41564],[-119.66449,34.41551],[-119.67785,34.41474],[-119.68862,34.41026],[-119.68741,34.40434],[-119.69956,34.40058],[-119.70138,34.39711],[-119.72929,34.38949],[-119.70259,34.358],[-119.61457,34.38253],[-119.61909,34.41296],[-119.64152,34.41564]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42994,"geometry":{"type":"Polygon","coordinates":[[[-70.93606999999997,42.311510000000055],[-70.96060999999997,42.29170000000005],[-70.91323999999997,42.261340000000075],[-70.87924999999996,42.26541000000003],[-70.88456999999994,42.29221000000007],[-70.93606999999997,42.311510000000055]]]},"properties":{"ESRI_OID":42994,"MSI_UID":42994,"ATU":1,"TITLE":"Weymouth Fore River - Hingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381948,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:weyforriv:hinbay","WATERWAY_NAME":"Hingham Bay","CREATE_DATE":1777973308000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1781999999000,"DESCRIPTION":"MA – HINGHAM – HINGHAM BAY – SOLSTICE REGATTA – REGATTA – The Hingham Bay Racing is hosting the Solstice Regatta, June 19, 2026 from 6:00 PM to 8:30 PM in and around the vicinity of Hingham Bay. The event will consist of approximately 35 sailing vessels varying in length between 20’-50’.  The person responsible for on scene safety can be reached at 781-366-7912 or on VHF CH 68. For more information, please contact Geoffrey Roth at 617-803-8344.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.93607,42.31151],[-70.96061,42.2917],[-70.91324,42.26134],[-70.87925,42.26541],[-70.88457,42.29221],[-70.93607,42.31151]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43098,"geometry":{"type":"Polygon","coordinates":[[[-70.91340999999994,42.468180000000075],[-70.93331999999998,42.46071000000006],[-70.93829999999997,42.43918000000008],[-70.92541999999997,42.430060000000026],[-70.91082999999998,42.42701000000005],[-70.90138999999994,42.420810000000074],[-70.87340999999998,42.40877000000006],[-70.84902999999997,42.46679000000006],[-70.89314999999993,42.46008000000006],[-70.91340999999994,42.468180000000075]]]},"properties":{"ESRI_OID":43098,"MSI_UID":43098,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Nahant Bay Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382025,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nahbayapp","WATERWAY_NAME":"Nahant Bay Approach","CREATE_DATE":1777996652000,"MODIFIED_DATE":null,"BEGIN_DATE":1778457600000,"END_DATE":1789775999000,"DESCRIPTION":"MA – SWAMPSCOTT – NAHANT BAY – SWAMPSCOTT YACHT CLUB THURSDAY NIGHT RACES – REGATTA – The Swampscott Yacht Club is hosting the Thursday Night Races from June 11th, 2026 to September 17th, 2026, from 5:00 PM to 8:30 PM in Nahant Bay, Swampscott, MA.  The event will consist of approximately 10 vessels, 15’ to 30’ in length.  The vessel responsible for on-scene safety can be reached at 617-902-8627.  For more information, please contact Matt Bachman at 617-902-8627.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.91341,42.46818],[-70.93332,42.46071],[-70.9383,42.43918],[-70.92542,42.43006],[-70.91083,42.42701],[-70.90139,42.42081],[-70.87341,42.40877],[-70.84903,42.46679],[-70.89315,42.46008],[-70.91341,42.46818]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43116,"geometry":{"type":"Polygon","coordinates":[[[-117.20035999999999,32.728620000000035],[-117.21515999999997,32.72750000000008],[-117.21778999999998,32.721370000000036],[-117.22303999999997,32.72389000000004],[-117.22664999999995,32.72389000000004],[-117.22650999999996,32.72022000000004],[-117.23011999999994,32.717130000000054],[-117.23365999999999,32.71398000000005],[-117.23637999999994,32.711310000000026],[-117.23583999999994,32.70321000000007],[-117.23916999999994,32.698330000000055],[-117.23882999999995,32.69070000000005],[-117.23447999999996,32.68395000000004],[-117.22643999999997,32.687970000000064],[-117.22773999999998,32.69663000000003],[-117.21727999999996,32.711280000000045],[-117.20448999999996,32.71482000000003],[-117.19695999999999,32.71499000000006],[-117.19254999999998,32.714440000000025],[-117.18704999999994,32.71171000000004],[-117.17875999999995,32.71721000000008],[-117.17377999999997,32.71860000000004],[-117.17387999999994,32.72291000000007],[-117.17479999999995,32.72699000000006],[-117.20035999999999,32.728620000000035]]]},"properties":{"ESRI_OID":43116,"MSI_UID":43116,"ATU":11,"TITLE":"Approaches To San Diego Bay - San Diego Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385494,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:secsandieexcecozon:secsandietersea:secsandiesublanact:apptosandiebay:sandiebay","WATERWAY_NAME":"San Diego Bay","CREATE_DATE":1778002057000,"MODIFIED_DATE":1778086847000,"BEGIN_DATE":1778630400000,"END_DATE":1785455999000,"DESCRIPTION":"Cortez Racing Association will be conducting the Beer Can marine event from May 20 to July 29, 2026, every Wednesday between 17:00 and 20:00(local). The event will involve 110 sailing vessels racing on a course starting at the south end of Harbor Island, proceeding through San Diego Bay, and finishing near Harbor Island at position 32.725°N, -117.212°W. \n\nFor more information, please contact Toralf Strand at 603-918-8060. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-117.20036,32.72862],[-117.21516,32.7275],[-117.21779,32.72137],[-117.22304,32.72389],[-117.22665,32.72389],[-117.22651,32.72022],[-117.23012,32.71713],[-117.23366,32.71398],[-117.23638,32.71131],[-117.23584,32.70321],[-117.23917,32.69833],[-117.23883,32.6907],[-117.23448,32.68395],[-117.22644,32.68797],[-117.22774,32.69663],[-117.21728,32.71128],[-117.20449,32.71482],[-117.19696,32.71499],[-117.19255,32.71444],[-117.18705,32.71171],[-117.17876,32.71721],[-117.17378,32.7186],[-117.17388,32.72291],[-117.1748,32.72699],[-117.20036,32.72862]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43152,"geometry":{"type":"Polygon","coordinates":[[[-70.80122999999998,42.25913000000003],[-70.80205999999998,42.25781000000006],[-70.79926999999998,42.256020000000035],[-70.79673999999994,42.25645000000003],[-70.80122999999998,42.25913000000003]]]},"properties":{"ESRI_OID":43152,"MSI_UID":43152,"ATU":1,"TITLE":"Cohasset Harbor - Cohasset Channel/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381957,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:cohhar:cohcha","WATERWAY_NAME":"Cohasset Channel","CREATE_DATE":1778068491000,"MODIFIED_DATE":null,"BEGIN_DATE":1779753600000,"END_DATE":1782777599000,"DESCRIPTION":"MA – COHASSET – SANDY BEACH – COHASSET TRIATHLON – SWIM  The Cohasset Triathlon is hosting the Cohasset Triathlon, June 28, 2026, in and around the vicinity of Sandy Beach.  The event will consist of approximately 1200 swimmers, swimming directly along the shore following a .25 mile course.  Swimmers will enter the water in 9 waves, never more than 200 swimmers in the water at any given time.  The person responsible for on scene safety can be reached at 617-515-5929. For more information, please contact Bill Burnett at 617-515-5929.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.80123,42.25913],[-70.80206,42.25781],[-70.79927,42.25602],[-70.79674,42.25645],[-70.80123,42.25913]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43191,"geometry":{"type":"Polygon","coordinates":[[[-74.07711999999998,40.55812000000003],[-74.12689999999998,40.52498000000003],[-74.25942999999995,40.48739000000006],[-74.16397999999998,40.457880000000046],[-73.97446999999994,40.508020000000045],[-74.07711999999998,40.55812000000003]]]},"properties":{"ESRI_OID":43191,"MSI_UID":43191,"ATU":1,"TITLE":"Swash Channel - Raritan Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382318,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:swacha:rarbay","WATERWAY_NAME":"Raritan Bay","CREATE_DATE":1778081796000,"MODIFIED_DATE":1778083721000,"BEGIN_DATE":1778025600000,"END_DATE":1799366399000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-05-06 To: 2026-11-02\n\nNY/NJ– LOWER NY BAY – RARITAN BAY – Sailing Regatta\nMariners are advised that regattas are scheduled to be held on Raritan Bay. Races will take place every Wednesday, Friday, most Saturdays, some Sundays and Holidays from May 5, 2026 through January 7, 2027 at various times stipulated in the table below. Approximately 30 sailboats 12-45 feet in length will participate in short-distance courses. Interested mariners may contact the Principal Race Officer on marine band radio channel 9 or 71 VHF-FM or via telephone at 203-509-1469. \n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.07712,40.55812],[-74.1269,40.52498],[-74.25943,40.48739],[-74.16398,40.45788],[-73.97447,40.50802],[-74.07712,40.55812]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43257,"geometry":{"type":"Polygon","coordinates":[[[-75.13813999999996,39.94993000000005],[-75.13927999999999,39.94506000000007],[-75.13575999999995,39.94460000000004],[-75.13453999999996,39.94939000000005],[-75.13813999999996,39.94993000000005]]]},"properties":{"ESRI_OID":43257,"MSI_UID":43257,"ATU":5,"TITLE":"Eagle Point - Delaware River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382790,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:delbay:delbaymaicha:lisran:delriv:delrivmaicha:mifran:eagpoi:delriv","WATERWAY_NAME":"Delaware River","CREATE_DATE":1778164242000,"MODIFIED_DATE":1780330380000,"BEGIN_DATE":1780617600000,"END_DATE":1782691199000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom:  2026-06-27\n\nA barge-based fireworks display is scheduled to occur on the Delaware River adjacent to Penns Landing in Philadelphia, PA. The fireworks display will be from 9:30 p.m. to 9:45 p.m. on June 27, 2026. A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within a 500-foot radius of the fireworks barge located at approximate position latitude 39°56'52\"N, longitude 75°08'9.28\"W. Vessels may not enter, remain in, or transit through the safety zone during the enforcement period unless authorized by the Captain of the Port or official on-scene patrol. Mariners may contact official patrol on-scene via VHF radio channel 16. \n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-75.13814,39.94993],[-75.13928,39.94506],[-75.13576,39.9446],[-75.13454,39.94939],[-75.13814,39.94993]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43260,"geometry":{"type":"Polygon","coordinates":[[[-71.04181999999997,42.32973000000004],[-71.04539999999997,42.32913000000008],[-71.04769999999996,42.32648000000006],[-71.04739999999998,42.32359000000008],[-71.04344999999995,42.32248000000004],[-71.03786999999994,42.32919000000004],[-71.04181999999997,42.32973000000004]]]},"properties":{"ESRI_OID":43260,"MSI_UID":43260,"ATU":1,"TITLE":"Western Way - Dorchester Bay/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381938,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:wesway:dorbay","WATERWAY_NAME":"Dorchester Bay","CREATE_DATE":1778165967000,"MODIFIED_DATE":null,"BEGIN_DATE":1778112000000,"END_DATE":1781567999000,"DESCRIPTION":"MA – BOSTON – DORCHESTER BAY/CARSON BEACH – JIM DOTY 1 & 2 MILE SWIM – SWIM \nThe Massachusetts Open Water Swimming Association is hosting the Jim Doty 1 & 2 Mile Swim on June 14, 2026, from 8:00 AM to 11:30 AM.  The event will consist of a 1-mile and 2-mile swim that starts and ends on Carson Beach.  The event will consist of approximately 80-100 swimmers and their safety craft.  A safety vessel will be on scene patrolling the event. The vessel responsible for on scene safety will be monitoring VHF Ch. 72.  For more information, please contact Mina Elnaccash at 617-216-2274.\nChart 13270\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04182,42.32973],[-71.0454,42.32913],[-71.0477,42.32648],[-71.0474,42.32359],[-71.04345,42.32248],[-71.03787,42.32919],[-71.04182,42.32973]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43308,"geometry":{"type":"Polygon","coordinates":[[[-70.88962999999995,42.32982000000004],[-70.92799999999994,42.31674000000004],[-70.95348999999999,42.315030000000036],[-70.98155999999994,42.309060000000045],[-70.99854999999997,42.323090000000036],[-71.03253999999998,42.32950000000005],[-71.03476999999998,42.32874000000004],[-71.00017999999994,42.322010000000034],[-70.98232999999993,42.30735000000004],[-70.95297999999997,42.313630000000046],[-70.92730999999998,42.31566000000004],[-70.88773999999995,42.32702000000006],[-70.88962999999995,42.32982000000004]]]},"properties":{"ESRI_OID":43308,"MSI_UID":43308,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Boston South Channel/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381942,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha","WATERWAY_NAME":"Boston South Channel","CREATE_DATE":1778237194000,"MODIFIED_DATE":null,"BEGIN_DATE":1783123200000,"END_DATE":1785974399000,"DESCRIPTION":"MA – BOSTON – BOSTON HARBOR ISLANDS – BOSTON LIGHT SWIM 2026 – SWIM \nThe Mass. Open Water Swimming Association is hosting the Boston Light Swim 2026 on Tuesday August 4, 2026, from 9:00 AM to 2:30 PM.  The event will consist of a swim following a complex course around several islands including Little Brewster Island, Georges Island, Long Island and North Island.  The event will consist of approximately 18-22 swimmers and their safety craft and will take approximately 5.5 hours to complete.  Safety vessels will be on scene and patrolling the event. The vessels responsible for on scene safety will be monitoring VHF Ch. 72.  For more information, please contact Mina Elnaccash at 617-216-2274.\nChart 13267\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.88963,42.32982],[-70.928,42.31674],[-70.95349,42.31503],[-70.98156,42.30906],[-70.99855,42.32309],[-71.03254,42.3295],[-71.03477,42.32874],[-71.00018,42.32201],[-70.98233,42.30735],[-70.95298,42.31363],[-70.92731,42.31566],[-70.88774,42.32702],[-70.88963,42.32982]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43352,"geometry":{"type":"Polygon","coordinates":[[[-89.28774999999996,30.335140000000024],[-89.29021999999998,30.33301000000006],[-89.29364999999996,30.33005000000003],[-89.29438999999996,30.328720000000033],[-89.29455999999999,30.32600000000008],[-89.29215999999997,30.314000000000078],[-89.31573999999995,30.313550000000077],[-89.31573999999995,30.311780000000056],[-89.29083999999995,30.312020000000075],[-89.28895999999997,30.31099000000006],[-89.28843999999998,30.31039000000004],[-89.28643999999997,30.31024000000008],[-89.28506999999996,30.310340000000053],[-89.28620999999998,30.312620000000038],[-89.28649999999999,30.31454000000008],[-89.28597999999994,30.315680000000043],[-89.28712999999999,30.31746000000004],[-89.28734999999995,30.31914000000006],[-89.28672999999998,30.319980000000044],[-89.28420999999997,30.318250000000035],[-89.28076999999996,30.31756000000007],[-89.27933999999999,30.31815000000006],[-89.27859999999998,30.320470000000057],[-89.28191999999996,30.323140000000024],[-89.28317999999996,30.32457000000005],[-89.28340999999995,30.325560000000053],[-89.28511999999995,30.32654000000008],[-89.28580999999997,30.32887000000005],[-89.28609999999998,30.329510000000028],[-89.28523999999999,30.33203000000003],[-89.28717999999998,30.33287000000007],[-89.28774999999996,30.335140000000024]]]},"properties":{"ESRI_OID":43352,"MSI_UID":43352,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Mississippi Sound/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116384544,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:missou","WATERWAY_NAME":"Mississippi Sound","CREATE_DATE":1778252275000,"MODIFIED_DATE":1778254193000,"BEGIN_DATE":1779408000000,"END_DATE":1781481599000,"DESCRIPTION":"Saint Louis Bay - Mallini Bayou - Marine Event --- On: 2026-06-13 --- Paddle the Bay will take place from 8:00 a.m. to 1:00 p.m., in Saint Louis Bay, Pass Christian, MS.  Approximately 20 to 30 paddle boarders and kayakers will be launching from Henderson Point in approximate position 30-18-42.48N 089-17-25.18W, and will be paddling throughout Mallini Bayou and in Saint Louis Bay, across the eastern shoreline and on a course across the bay between the SS RR Swing Bridge and the U.S. Highway 90 Bridge.  Mariners are urged to transit the area with extreme caution and should contact the person in charge at (228) 493‑3305 with any concerns during the event.  Mariners may report any hazardous conditions to the U. S. Coast Guard Sector Mobile Command Center at (251) 266-5888 or Waterways Management Division at (251) 382-8653. 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The event will consist of approximately 15 sailing vessels varying in length from 14’-19’ with 2 support craft.  The person responsible for on-scene safety can be reached at 617-952-8033.  For more information, please contact Nathan Peterson at 617-952-8033.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0473,42.3829],[-71.04739,42.37707],[-71.05975,42.3701],[-71.05177,42.36889],[-71.04825,42.3642],[-71.0485,42.35729],[-71.03666,42.35202],[-71.03228,42.36268],[-71.04121,42.36616],[-71.04481,42.37092],[-71.04147,42.3739],[-71.0419,42.38195],[-71.0473,42.3829]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43400,"geometry":{"type":"Polygon","coordinates":[[[-71.04189999999994,42.38309000000004],[-71.04755999999998,42.38309000000004],[-71.04901999999998,42.374720000000025],[-71.05935999999997,42.37054000000006],[-71.05746999999997,42.368670000000066],[-71.05133999999998,42.369650000000036],[-71.04927999999995,42.366990000000044],[-71.04888999999997,42.35868000000005],[-71.03523999999999,42.36214000000007],[-71.03794999999997,42.364580000000046],[-71.04532999999998,42.370670000000075],[-71.04309999999998,42.37266000000005],[-71.04189999999994,42.38309000000004]]]},"properties":{"ESRI_OID":43400,"MSI_UID":43400,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1778497724000,"MODIFIED_DATE":null,"BEGIN_DATE":1778457600000,"END_DATE":1789775999000,"DESCRIPTION":"MA – CHARLESTOWN – BOSTON INNER HARBOR – COURAGEOUS SAILING THURSDAY NIGHT RACING – REGATTA – The Courageous Sailing Center is hosting the Courageous Sailing Thursday Night Racing Program every Thursday, 6:00 PM to 8:00 PM from May 14, 2026, to September 17, 2026, in and around the vicinity of Pier 4 Charlestown, Boston Inner Harbor.  The event will consist of approximately 20 sailing vessels varying in length from 14’-19’ with 2 support craft.  The person responsible for on-scene safety can be reached at 617-952-8033.  For more information, please contact Nathan Peterson at 617-952-8033.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0419,42.38309],[-71.04756,42.38309],[-71.04902,42.37472],[-71.05936,42.37054],[-71.05747,42.36867],[-71.05134,42.36965],[-71.04928,42.36699],[-71.04889,42.35868],[-71.03524,42.36214],[-71.03795,42.36458],[-71.04533,42.37067],[-71.0431,42.37266],[-71.0419,42.38309]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43406,"geometry":{"type":"Polygon","coordinates":[[[-71.04759999999999,42.382430000000056],[-71.05008999999995,42.37438000000003],[-71.05867999999998,42.370760000000075],[-71.05703999999997,42.368670000000066],[-71.05223999999998,42.36918000000003],[-71.04854999999998,42.36467000000005],[-71.04922999999997,42.357440000000054],[-71.03850999999997,42.35205000000008],[-71.03257999999994,42.362640000000056],[-71.04193999999995,42.36645000000004],[-71.04519999999997,42.370760000000075],[-71.04167999999999,42.37393000000003],[-71.04133999999993,42.382240000000024],[-71.04759999999999,42.382430000000056]]]},"properties":{"ESRI_OID":43406,"MSI_UID":43406,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1778499661000,"MODIFIED_DATE":null,"BEGIN_DATE":1778457600000,"END_DATE":1782863999000,"DESCRIPTION":"MA – CHARLESTOWN – BOSTON INNER HARBOR – COURAGEOUS SAILING CORPORATE CHALLENGE – REGATTA – The Courageous Sailing Center is hosting the Courageous Sailing Corporate Challenge every Monday, 6:00 PM to 8:00 PM from June 1, 2026, to June 29, 2026, in and around the vicinity of Pier 4 Charlestown, Boston Inner Harbor.  Monday June 29th is the rain make-up date if needed.  The event will consist of approximately 20 sailing vessels varying in length from 19’ with 3-4 support craft.  The person responsible for on-scene safety can be reached at 617-952-8033.  For more information, please contact Nathan Peterson at 617-952-8033.\nChart 13272\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0476,42.38243],[-71.05009,42.37438],[-71.05868,42.37076],[-71.05704,42.36867],[-71.05224,42.36918],[-71.04855,42.36467],[-71.04923,42.35744],[-71.03851,42.35205],[-71.03258,42.36264],[-71.04194,42.36645],[-71.0452,42.37076],[-71.04168,42.37393],[-71.04134,42.38224],[-71.0476,42.38243]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43423,"geometry":{"type":"Polygon","coordinates":[[[-70.92567999999994,42.394760000000076],[-70.95194999999995,42.33895000000007],[-71.00790999999998,42.34682000000004],[-71.04086999999998,42.36547000000007],[-71.04326999999995,42.369020000000035],[-71.04978999999997,42.375230000000045],[-71.05768999999998,42.371300000000076],[-71.05751999999995,42.36914000000007],[-71.04944999999998,42.36788000000007],[-71.04978999999997,42.35532000000006],[-70.97168999999997,42.32296000000008],[-70.85289999999998,42.37485000000004],[-70.92567999999994,42.394760000000076]]]},"properties":{"ESRI_OID":43423,"MSI_UID":43423,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1778501685000,"MODIFIED_DATE":null,"BEGIN_DATE":1783468800000,"END_DATE":1786319999000,"DESCRIPTION":"MA – BROAD SOUND / BOSTON INNER AND OUTER HARBOR – FLIP FLOP REGATTA – REGATTA \nCourageous Sailing is hosting the 2026 Flip Flop Regatta on August 8, 2026, from 12:00 PM to 5:00 PM in and around Broad Sound and Boston Inner and Outer Harbor.  The event will consist of approximately 50-70 sailing vessels ranging from 24’ to 65’ in length.  The person responsible for on-scene safety can be reached at 617-952-8033.  For more information, please contact Nathan Peterson at 617-952-8033.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.92568,42.39476],[-70.95195,42.33895],[-71.00791,42.34682],[-71.04087,42.36547],[-71.04327,42.36902],[-71.04979,42.37523],[-71.05769,42.3713],[-71.05752,42.36914],[-71.04945,42.36788],[-71.04979,42.35532],[-70.97169,42.32296],[-70.8529,42.37485],[-70.92568,42.39476]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43527,"geometry":{"type":"Polygon","coordinates":[[[-71.33667999999994,41.49329000000006],[-71.33985999999999,41.49319000000003],[-71.33980999999994,41.49046000000004],[-71.33659999999998,41.49046000000004],[-71.33667999999994,41.49329000000006]]]},"properties":{"ESRI_OID":43527,"MSI_UID":43527,"ATU":1,"TITLE":"East Passage - Newport Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382352,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:easapp:easpas:newhar","WATERWAY_NAME":"Newport Harbor","CREATE_DATE":1778594200000,"MODIFIED_DATE":null,"BEGIN_DATE":1778457600000,"END_DATE":1788479999000,"DESCRIPTION":"RI – NARRAGANSETT BAY– ILYC J24/J80 THURSDAY NIGHT SERIES – RACE/REGATTA \n\nMariners are advised that the ILYC J24/J80 Thursday Night Series is scheduled to be held in the vicinity of Newport Bridge, Narragansett Bay, RI. The races will take place on Thursdays from May 14 through September 03, 2026, from 2:00 p.m. to 6:00 p.m. Expect up to 10 sailing vessels, 16-24 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 486-5318.  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The races will take place on Thursdays from Saturday May 14 through September 10, 2026 from 5:00 p.m. to 8:00 p.m. Expect up to 20 sailing vessels, 19-34 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge on VHF Channel 68 or by phone at (401) 480-8701.  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The event will take place on Wednesdays from May 13 through October 7, 2026, from 5:30 p.m. to 8:00 p.m. Expect up to 50 vessels, 30 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 486-5318.  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The event will take place on Wednesdays from May 13 through October 7, 2026, from 5:30 p.m. to 8:00 p.m. Expect up to 50 vessels, 30 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 486-5318.  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The event will take place every Wednesday from May 13 through August 26, 2026 from 5:00 p.m. to 7:00 p.m. Expect up to 20 vessels, 15-50ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 480-2600.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.40127,41.58503],[-71.41105,41.58464],[-71.41037,41.53211],[-71.40161,41.53185],[-71.40127,41.58503]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43772,"geometry":{"type":"Polygon","coordinates":[[[-71.03965999999997,42.363500000000045],[-71.04592999999994,42.35659000000004],[-71.01863999999995,42.344280000000026],[-71.01279999999997,42.350310000000036],[-71.03965999999997,42.363500000000045]]]},"properties":{"ESRI_OID":43772,"MSI_UID":43772,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1778842401000,"MODIFIED_DATE":null,"BEGIN_DATE":1778803200000,"END_DATE":1787788799000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – BOSTON SAILING CENTER TUESDAY RACING SERIES – REGATTA – The Boston Sailing Center is hosting the Boston Sailing Center Tuesday Racing Series every Tuesday evening, 6:00 PM to 8:20 PM from May 12, 2026, to August 25, 2026, in and around the vicinity of Fan Pier, Boston Inner Harbor.  The event will consist of approximately 12 sailing vessels 27’ in length with 1 support craft.  The person responsible for on-scene safety can be reached on VHF CH 13 by hailing the BSC Race Committee Boat.  For more information, please contact Dave Bryan at 617-227-4198.\nChart 13272\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.03966,42.3635],[-71.04593,42.35659],[-71.01864,42.34428],[-71.0128,42.35031],[-71.03966,42.3635]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43788,"geometry":{"type":"Polygon","coordinates":[[[-71.03888999999998,42.36325000000005],[-71.04558999999995,42.35522000000003],[-71.02257999999995,42.34666000000004],[-71.01545999999996,42.35174000000006],[-71.03888999999998,42.36325000000005]]]},"properties":{"ESRI_OID":43788,"MSI_UID":43788,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381934,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1778847803000,"MODIFIED_DATE":null,"BEGIN_DATE":1778716800000,"END_DATE":1787961599000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – BOSTON SAILING CENTER THURSDAY RACING SERIES – REGATTA – The Boston Sailing Center is hosting the Boston Sailing Center Thursday Racing Series every Thursday evening, 6:00 PM to 8:20 PM from May 14, 2026, to August 27, 2026, in and around the vicinity of Fan Pier, Boston Inner Harbor.  There will not be a race on July 16, 2026. The event will consist of approximately 12 sailing vessels 27’ in length with 1 support craft.  The person responsible for on-scene safety can be reached on VHF CH 13 by hailing the BSC Race Committee Boat.  For more information, please contact Dave Bryan at 617-227-4198.\nChart 13272\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.03889,42.36325],[-71.04559,42.35522],[-71.02258,42.34666],[-71.01546,42.35174],[-71.03889,42.36325]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43991,"geometry":{"type":"Polygon","coordinates":[[[-71.34282999999994,41.49652000000003],[-71.36382999999995,41.462180000000046],[-71.35984999999994,41.46548000000007],[-71.33696999999995,41.482290000000035],[-71.32780999999994,41.48297000000008],[-71.32803999999999,41.49292000000003],[-71.34282999999994,41.49652000000003]]]},"properties":{"ESRI_OID":43991,"MSI_UID":43991,"ATU":1,"TITLE":"Little Narragansett Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381472,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:seclonislsouexcecozon:seclonislsoutersea:seclonislsousublanact:litnarbay","WATERWAY_NAME":"Little Narragansett Bay","CREATE_DATE":1779194834000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1787875199000,"DESCRIPTION":"RI – NARRAGANSETT BAY – NEWPORT YACHT CLUB TUESDAY/WEDNESDAY EVENING REGATTA SPRING/SUMMER SERIES – RACE/REGATTA \n\nMariners are advised that the Newport Yacht Club Tuesday/Wednesday Evening Regatta Spring/Summer Series is scheduled to be held in the vicinity of Narragansett Bay, between Goat Island, Rose Island, and Castle Hill, RI. The event will take place from May 20 through August 26, 2026, from 4:30 p.m. to 8:30 p.m. Expect up to 50 vessels, 10-40 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 932-8195.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.34283,41.49652],[-71.36383,41.46218],[-71.35985,41.46548],[-71.33697,41.48229],[-71.32781,41.48297],[-71.32804,41.49292],[-71.34283,41.49652]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43992,"geometry":{"type":"Polygon","coordinates":[[[-71.34282999999994,41.49652000000003],[-71.36382999999995,41.462180000000046],[-71.35984999999994,41.46548000000007],[-71.33696999999995,41.482290000000035],[-71.32780999999994,41.48297000000008],[-71.32803999999999,41.49292000000003],[-71.34282999999994,41.49652000000003]]]},"properties":{"ESRI_OID":43992,"MSI_UID":43992,"ATU":1,"TITLE":"East Passage - Newport Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382352,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:easapp:easpas:newhar","WATERWAY_NAME":"Newport Harbor","CREATE_DATE":1779194888000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1787875199000,"DESCRIPTION":"RI – NARRAGANSETT BAY – NEWPORT YACHT CLUB TUESDAY/WEDNESDAY EVENING REGATTA SPRING/SUMMER SERIES – RACE/REGATTA \n\nMariners are advised that the Newport Yacht Club Tuesday/Wednesday Evening Regatta Spring/Summer Series is scheduled to be held in the vicinity of Narragansett Bay, between Goat Island, Rose Island, and Castle Hill, RI. The event will take place from May 20 through August 26, 2026, from 4:30 p.m. to 8:30 p.m. Expect up to 50 vessels, 10-40 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 932-8195.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.34283,41.49652],[-71.36383,41.46218],[-71.35985,41.46548],[-71.33697,41.48229],[-71.32781,41.48297],[-71.32804,41.49292],[-71.34283,41.49652]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43994,"geometry":{"type":"Polygon","coordinates":[[[-78.90114999999997,42.87698000000006],[-78.92037999999997,42.875470000000064],[-78.93067999999994,42.870940000000076],[-78.92174999999997,42.84930000000003],[-78.86510999999996,42.834700000000055],[-78.90114999999997,42.87698000000006]]]},"properties":{"ESRI_OID":43994,"MSI_UID":43994,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386091,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1779195024000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1788998399000,"DESCRIPTION":"The Buffalo Sailing Club, Wednesday Night Series is an annual series of sailing races held from 1810 to 2030 on Lake Erie and the Outer Harbor of Buffalo, NY.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-78.90115,42.87698],[-78.92038,42.87547],[-78.93068,42.87094],[-78.92175,42.8493],[-78.86511,42.8347],[-78.90115,42.87698]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44002,"geometry":{"type":"Polygon","coordinates":[[[-78.90818999999993,42.868430000000046],[-78.95487999999995,42.86289000000005],[-78.96380999999997,42.82412000000005],[-78.86698999999999,42.79541000000006],[-78.88827999999995,42.85232000000008],[-78.90818999999993,42.868430000000046]]]},"properties":{"ESRI_OID":44002,"MSI_UID":44002,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117076333,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1779195108000,"MODIFIED_DATE":null,"BEGIN_DATE":1779753600000,"END_DATE":1788911999000,"DESCRIPTION":"The Buffalo Sailing Club, China Light Series is an annual racing series with repeating events held on Tuesday nights from 1810 to 2030.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-78.90819,42.86843],[-78.95488,42.86289],[-78.96381,42.82412],[-78.86699,42.79541],[-78.88828,42.85232],[-78.90819,42.86843]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44094,"geometry":{"type":"Polygon","coordinates":[[[-71.12523999999996,42.37504000000007],[-71.13227999999998,42.36439000000007],[-71.09948999999995,42.35170000000005],[-71.09364999999997,42.36312000000004],[-71.12523999999996,42.37504000000007]]]},"properties":{"ESRI_OID":44094,"MSI_UID":44094,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1779274188000,"MODIFIED_DATE":null,"BEGIN_DATE":1781740800000,"END_DATE":1784505599000,"DESCRIPTION":"MA – CHARLES RIVER – BOSTON – CAMBRIDGE BOAT CLUB INVITATIONAL – PADDLE RACE – The Cambridge Boat Club is hosting the Cambridge Boat Club Invitational on July 18, 2026, from 8:00 AM to 11:00 AM from the Eliot Bridge to the Boston University Bridge on the Charles River.  The event will consist of approximately 50 rowing shells varying in length.  Boat traffic will be paused during the race segments along the Charles River.  Normal boat traffic will be allowed during the non-race segments.  The person responsible for on scene safety can be reached at 617-538-5130.  For more information, please contact Prairie Resch at 617-639-2205.\t\t\t\t","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.12524,42.37504],[-71.13228,42.36439],[-71.09949,42.3517],[-71.09365,42.36312],[-71.12524,42.37504]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44189,"geometry":{"type":"Polygon","coordinates":[[[-118.11732999999998,33.745610000000056],[-118.12281999999999,33.73730000000006],[-118.12015999999994,33.73590000000007],[-118.11436999999995,33.745040000000074],[-118.11732999999998,33.745610000000056]]]},"properties":{"ESRI_OID":44189,"MSI_UID":44189,"ATU":11,"TITLE":"Sector Los Angeles, Territorial Sea - Sector Los Angeles, Submerged Land Act (SLA)/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385490,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact","WATERWAY_NAME":"Sector Los Angeles, Submerged Land Act (SLA)","CREATE_DATE":1779312175000,"MODIFIED_DATE":1779312276000,"BEGIN_DATE":1779235200000,"END_DATE":1794787199000,"DESCRIPTION":"The California Department of Fish and Wildlife - Office of Spill Prevention & Response (OSPR) will be conducting an exercise in Alamitos Bay on Thursday, May 21st from 0900-1100. During this time, the navigable portion of Los Alamitos Bay entrance may be obstructed and unpassable due to the deployment of oil spill boom for up to 45 minutes. CDFW-OSPR and contractors with SoCal Ship Services will be on scene to direct traffic; questions can be directed to Ms. Sonia Torres at 562-370-6794 or sonia.torres@wildlife.ca.gov.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-118.11733,33.74561],[-118.12282,33.7373],[-118.12016,33.7359],[-118.11437,33.74504],[-118.11733,33.74561]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44261,"geometry":{"type":"Polygon","coordinates":[[[-74.01248999999996,40.75130000000007],[-74.01452999999998,40.74067000000008],[-74.01281999999998,40.74057000000005],[-74.01105999999999,40.75117000000006],[-74.01248999999996,40.75130000000007]]]},"properties":{"ESRI_OID":44261,"MSI_UID":44261,"ATU":1,"TITLE":"Main Channel - Hudson River/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116382131,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:maicha:hudriv","WATERWAY_NAME":"Hudson River","CREATE_DATE":1779388887000,"MODIFIED_DATE":1779388914000,"BEGIN_DATE":1779321600000,"END_DATE":1781308799000,"DESCRIPTION":"General/Marine Events/Boat Parade\n\nFrom: 2026-05-21 To: 2026-06-12\n\nLocation:\nNY– HUDSON RIVER – PIER 60 – Boat Parade\nMariners are advised that a parade of vessels is scheduled to take place on the Hudson River near Manhattan, New York, on June 11, 2026, from 5:30 p.m. until 6:15 p.m. A formation of approximately 25 vessels of various sizes will transit from south of Pier 60, then proceed north past a viewing stand, then continue north to Pier 62 where they will disperse. Interested mariners may contact the Event Coordinator during the parade on marine band radio channels 06 and 13 VHF-FM. \n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.01249,40.7513],[-74.01453,40.74067],[-74.01282,40.74057],[-74.01106,40.75117],[-74.01249,40.7513]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44425,"geometry":{"type":"Polygon","coordinates":[[[-79.89201999999995,32.86812000000003],[-79.89912999999996,32.861140000000034],[-79.90217999999999,32.85543000000007],[-79.90087999999997,32.84514000000007],[-79.89846999999997,32.84003000000007],[-79.89980999999995,32.83144000000004],[-79.91316999999998,32.818970000000036],[-79.91480999999999,32.78388000000007],[-79.90821999999997,32.785270000000025],[-79.90513999999996,32.80943000000008],[-79.90784999999994,32.813330000000065],[-79.90245999999996,32.819660000000056],[-79.89475999999996,32.82636000000008],[-79.88936999999999,32.83830000000006],[-79.88782999999995,32.84866000000005],[-79.89179999999999,32.84981000000005],[-79.89446999999996,32.85549000000003],[-79.89450999999997,32.85715000000005],[-79.89307999999994,32.858870000000024],[-79.88679999999994,32.86120000000005],[-79.89201999999995,32.86812000000003]]]},"properties":{"ESRI_OID":44425,"MSI_UID":44425,"ATU":7,"TITLE":"Charleston Harbor - Wando River/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116384351,"MRN":"urn:mrn:iala:wwy:us:navIV:dis7:secchaexcecozon:secchatersea:secchasublanact:chahar:wanriv","WATERWAY_NAME":"Wando River","CREATE_DATE":1779802601000,"MODIFIED_DATE":1779802689000,"BEGIN_DATE":1779753600000,"END_DATE":1781481599000,"DESCRIPTION":"General/Marine Events/Swim\n\nFrom: 2026-05-26 \n44425\n\nOn Saturday, June 13, 2026, the Logan Rutledge Children’s Foundation will host the “Lowcountry Splash” from 7:30 am to 10 am. This event is an open water swim with two starts. The six-mile swim will start under the Wando Bridge on Daniel Island, cross the Wando River near Hobcaw Yacht Club, and will finish at the Harbor Resort Marina. The 2.4-mile swim will start from the Hobcaw Yacht Club continue along the Mount Pleasant side of the river and finish at the Harbor Resort Marina.  \n\nA special local regulation, established in 33 CFR 100.704, Table 1, Item No. 4, will be in effect for a moving safety zone. This safety zone will encompass all waters surrounding event participants and safety vessels extending 50-yards in front and behind, and 100-yards on either side. All mariners are urged to use caution while transiting the area. Concerned vessel traffic should coordinate with on-scene safety boats via VHF-FM channel 16. Any concerns or questions related to the event may be directed to the event organizers at (843) 642-9232 or at https://lowcountrysplash.com/.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-79.89202,32.86812],[-79.89913,32.86114],[-79.90218,32.85543],[-79.90088,32.84514],[-79.89847,32.84003],[-79.89981,32.83144],[-79.91317,32.81897],[-79.91481,32.78388],[-79.90822,32.78527],[-79.90514,32.80943],[-79.90785,32.81333],[-79.90246,32.81966],[-79.89476,32.82636],[-79.88937,32.8383],[-79.88783,32.84866],[-79.8918,32.84981],[-79.89447,32.85549],[-79.89451,32.85715],[-79.89308,32.85887],[-79.8868,32.8612],[-79.89202,32.86812]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44479,"geometry":{"type":"Polygon","coordinates":[[[-122.33744999999999,47.64494000000008],[-122.33833999999996,47.64432000000005],[-122.33595999999994,47.64339000000007],[-122.33549999999997,47.644210000000044],[-122.33744999999999,47.64494000000008]]]},"properties":{"ESRI_OID":44479,"MSI_UID":44479,"ATU":13,"TITLE":"Shilshole Bay - Lake Union/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385919,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay:lakuni","WATERWAY_NAME":"Lake Union","CREATE_DATE":1779825013000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1781827199000,"DESCRIPTION":"17 JUN 2026, 1700-2000. Floating concert South West of Gas Works Park on Lake Union. Use caution transiting area and anticipate large gathering of paddle craft. 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Floating concert South West of Gas Works Park on Lake Union. Use caution transiting area and anticipate large gathering of paddle craft. 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Approximately 15 sailing vessels will maneuver on various courses on the Upper Bay, between Ellis Island and Governors Island. Interested mariners may contact the race coordinator on VHF-FM Channel 68 during the scheduled regattas for further information.  \n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.03121,40.7126],[-74.03275,40.70492],[-74.03773,40.70232],[-74.03636,40.69816],[-74.04357,40.69295],[-74.04116,40.69048],[-74.04442,40.68709],[-74.0276,40.68644],[-74.01885,40.69412],[-74.02039,40.70011],[-74.01953,40.71065],[-74.03121,40.7126]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44488,"geometry":{"type":"Polygon","coordinates":[[[-122.34995999999995,47.61095000000006],[-122.35061999999999,47.61056000000008],[-122.35067999999995,47.60899000000006],[-122.34911999999997,47.60859000000005],[-122.34867999999994,47.610250000000065],[-122.34995999999995,47.61095000000006]]]},"properties":{"ESRI_OID":44488,"MSI_UID":44488,"ATU":13,"TITLE":"Puget Sound - Elliott Bay/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385946,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:ellbay","WATERWAY_NAME":"Elliott Bay","CREATE_DATE":1779829238000,"MODIFIED_DATE":null,"BEGIN_DATE":1779840000000,"END_DATE":1783468799000,"DESCRIPTION":"15, 19, 24, 26 JUN and 01, 06 JUL 2026, 2130-2215 (26JUN @ ~2300). Aerial drone show over Elliott Bay in the vicinity of Pier 66 and Bell Harbor Marina. 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The event will take place on Saturday May 23, 2026, from 9:00 a.m. to 6:00 p.m. Expect up to 20 sailing vessels, 20-60 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge on VHF channel 72 or by phone at (401) 529-5699.  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The event will take place on Saturday May 23, 2026 from 8:45 p.m. to 9:30 p.m. Mariners are requested to maintain a minimum distance of 190 yards from the  \n\nfireworks launching platform. Mariners may contact the person in charge by phone at (603) 235-4656. 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The event is expected to draw a large number of spectator vessels in the vicinity of Thimble Shoal Channel and Town Point Reach in Norfolk, VA. The Captain of the Port Sector Virginia will enforce a Special Local Regulation during the following dates and times: \n\nTall Ship Regulated Area: 6 a.m. on June 16th – 2:30 p.m. on June 19th\nAll waters within Anchorage B and Lynnhaven Anchorage bound by the following positions: 36°57'27.6\"N, 076°3'42.2\"W; 36°55'38.7\"N, 076°2'50.6\"W; 36°54' 3.2\"N, 076°5'22.7\"W; 36°55'19.9\"N, 076°5'19.8\"W; 36°55'48.7\"N, 076°6'13.5\"W; 36°57'57.4\"N, longitude 076°5'34.6\"W; 36°57'27.6\"N, 076°3'42.2\"W. Non-participants are prohibited from approaching within 25-yards of any anchored Sail250 Tall Ship.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-76.10239,36.96568],[-76.11097,36.94249],[-76.05621,36.92987],[-76.02548,36.93193],[-76.02548,36.95059],[-76.10239,36.96568]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44661,"geometry":{"type":"Polygon","coordinates":[[[-74.03120999999999,40.712600000000066],[-74.03274999999996,40.70492000000007],[-74.03772999999995,40.70232000000004],[-74.03635999999995,40.69816000000003],[-74.04356999999999,40.69295000000005],[-74.04115999999993,40.690480000000036],[-74.04441999999995,40.68709000000007],[-74.02759999999995,40.68644000000006],[-74.01884999999999,40.694120000000055],[-74.02038999999996,40.70011000000005],[-74.01952999999997,40.710650000000044],[-74.03120999999999,40.712600000000066]]]},"properties":{"ESRI_OID":44661,"MSI_UID":44661,"ATU":1,"TITLE":"Ambrose Channel - Main Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382304,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:maicha","WATERWAY_NAME":"Main Channel","CREATE_DATE":1779967795000,"MODIFIED_DATE":1779967830000,"BEGIN_DATE":1779840000000,"END_DATE":1792108799000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-05-27 To: 2026-10-15\n\nLocation:\nNY/NJ – UPPER BAY – Sailing Regatta\n\nDetails: Mariners are advised that a weekly reoccurring regatta is scheduled on the Upper Bay of New York Harbor, every Wednesday from May 27, 2026 until October 14, 2026, from 6:30 pm until 8:00 pm. Approximately 15 sailing vessels will maneuver on various courses on the Upper Bay, between Ellis Island and Governors Island. Interested mariners may contact the race coordinator on VHF-FM Channel 68 during the scheduled regattas for further information.  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Approximately 20 to 30 vessels will be sailing on a series of courses in Long Beach Harbor, both inside and outside of the breakwater, at location 33.736, -118.149. Mariners are advised to use caution when transiting in the vicinity of the event. For more details or comments, contact Alex Romangnuolo at (562) 598-9401. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-118.14449,33.73677],[-118.15479,33.7367],[-118.1547,33.73106],[-118.1444,33.7312],[-118.14449,33.73677]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44780,"geometry":{"type":"Polygon","coordinates":[[[-119.31143999999995,34.27489000000003],[-119.31272999999999,34.27404000000007],[-119.27299,34.246300000000076],[-119.27281999999997,34.24786000000006],[-119.31143999999995,34.27489000000003]]]},"properties":{"ESRI_OID":44780,"MSI_UID":44780,"ATU":11,"TITLE":"Sector Los Angeles, Territorial Sea - Sector Los Angeles, Submerged Land Act (SLA)/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385490,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact","WATERWAY_NAME":"Sector Los Angeles, Submerged Land Act (SLA)","CREATE_DATE":1779998524000,"MODIFIED_DATE":1780000266000,"BEGIN_DATE":1779926400000,"END_DATE":1781481599000,"DESCRIPTION":"The Hokuloa Outrigger Canoe Club will sponsor the Ventura Outrigger Challenge on June 13, 2026, from 6 a.m. to 5 p.m. Approximately 45 outrigger canoes will be racing on a series of courses ranging from 5 to 12 miles in distance. Races will start offshore of Ventura Harbor, proceed north to Emma Woods State Beach, and return south to the main channel of Ventura Harbor, at location 34.246, -119.275. Mariners are requested to transit the area with caution. For more details or comments, contact Tatiana Szerwinksi at (310) 422-4512. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-119.31144,34.27489],[-119.31273,34.27404],[-119.27299,34.2463],[-119.27282,34.24786],[-119.31144,34.27489]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44781,"geometry":{"type":"Polygon","coordinates":[[[-119.66010999999997,34.41676000000007],[-119.66542999999996,34.416570000000036],[-119.66540999999995,34.414900000000046],[-119.66006999999996,34.41492000000005],[-119.66010999999997,34.41676000000007]]]},"properties":{"ESRI_OID":44781,"MSI_UID":44781,"ATU":11,"TITLE":"Sector Los Angeles, Territorial Sea - Sector Los Angeles, Submerged Land Act (SLA)/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116385490,"MRN":"urn:mrn:iala:wwy:us:navXII:dis11:seclosangexcecozon:seclosangtersea:seclosangsublanact","WATERWAY_NAME":"Sector Los Angeles, Submerged Land Act (SLA)","CREATE_DATE":1779999178000,"MODIFIED_DATE":1780000247000,"BEGIN_DATE":1779926400000,"END_DATE":1787961599000,"DESCRIPTION":"Reef & Run LLC will sponsor the Reef & Run swim event every Thursday evening from June 4 to August 27, 2026, between 6:30 p.m. and 7:30 p.m. Approximately 300 total swimmers will be racing on a series of courses within the swimming zone offshore of East Beach, Santa Barbara, CA, at location 34.414, -119.673. The final event on August 27, 2026, will involve approximately 140 participants starting from a vessel approximately 1,200 meters from the shore, swimming back to East Beach. Mariners are advised to use caution when transiting nearby. For more details or comments, contact Jane Cairns at (805) 886-8123. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-119.66011,34.41676],[-119.66543,34.41657],[-119.66541,34.4149],[-119.66007,34.41492],[-119.66011,34.41676]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44820,"geometry":{"type":"Polygon","coordinates":[[[-74.63008999999994,39.29045000000008],[-74.63029999999998,39.28863000000007],[-74.62858999999997,39.288230000000055],[-74.62791999999996,39.28992000000005],[-74.63008999999994,39.29045000000008]]]},"properties":{"ESRI_OID":44820,"MSI_UID":44820,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1780058351000,"MODIFIED_DATE":1780330545000,"BEGIN_DATE":1780012800000,"END_DATE":1781481599000,"DESCRIPTION":"General/Marine Events/Swim\n\nFrom: 2026-06-13\n\nAll mariners are advised that there will be a swim event in Great Egg Harbor Bay from the beach at Beesley’s Point Sea Doo in Marmora, NJ on June 13, 2026, from 8 am to 3 pm. The event has approximately 300 participants and the swim course extends approximately 1500 feet on the navigable waterway from the beach. Mariners are urged to heed direction of official event patrol and to use caution when transiting the area. Mariners are also requested to minimize wake when transiting the area.\n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.63009,39.29045],[-74.6303,39.28863],[-74.62859,39.28823],[-74.62792,39.28992],[-74.63009,39.29045]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44841,"geometry":{"type":"Polygon","coordinates":[[[-71.06995999999998,42.364640000000065],[-71.09622999999993,42.364010000000064],[-71.09553999999997,42.34993000000003],[-71.06995999999998,42.35069000000004],[-71.06995999999998,42.364640000000065]]]},"properties":{"ESRI_OID":44841,"MSI_UID":44841,"ATU":1,"TITLE":"Boston North Channel - President Roads/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100119363597,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa","WATERWAY_NAME":"President Roads","CREATE_DATE":1780069733000,"MODIFIED_DATE":null,"BEGIN_DATE":1780444800000,"END_DATE":1783209599000,"DESCRIPTION":"MA – BOSTON – CHARLES RIVER – BOSTON CELEBRATIONS – DRONE SHOW PRACTICE\nBoston 4 Celebrations Foundation, and Pyrotecnico will be conducting a practice Drone Show on July 3, 2026, from 8:30 PM to 9:30 PM on the Charles River.  The event will consist of a practice Drone Display off the Esplanade in approximate position 42° 21’ 21.29”N, 071° 05’ 12.87”W.  The person responsible for on-scene safety can be reached at 603-532-8324.  Mariners are advised to stay 700’ away from the drone launch barge. For more information, please contact Matt Shea at 603-532-8324.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.06996,42.36464],[-71.09623,42.36401],[-71.09554,42.34993],[-71.06996,42.35069],[-71.06996,42.36464]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44889,"geometry":{"type":"Polygon","coordinates":[[[-92.08611999999994,46.77879000000007],[-92.09092999999996,46.77774000000005],[-92.07719999999995,46.759870000000035],[-92.05144999999999,46.73269000000005],[-92.03976999999998,46.72246000000007],[-92.03393999999997,46.71787000000006],[-92.03444999999994,46.721280000000036],[-92.06671999999998,46.75434000000007],[-92.08233999999999,46.77362000000005],[-92.08611999999994,46.77879000000007]]]},"properties":{"ESRI_OID":44889,"MSI_UID":44889,"ATU":9,"TITLE":"Lake Superior/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116386366,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:saimarriv:laksup","WATERWAY_NAME":"Lake Superior","CREATE_DATE":1780152642000,"MODIFIED_DATE":null,"BEGIN_DATE":1779926400000,"END_DATE":1787615999000,"DESCRIPTION":"MN – DULUTH - LAKE SUPERIOR – The Great Lake Superior Swim will be taking place from 0700 to 1300 local time on August 23, 2026. The course will cover near-shore waters along Minnesota Point. Mariners are advised to exercise cautions when transiting near the event. 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For more information, please contact John Ruggieri at 401-480-2318.\nChart 13276\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.88186,42.518],[-70.88648,42.51796],[-70.88639,42.5146],[-70.88169,42.51467],[-70.88186,42.518]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44991,"geometry":{"type":"Polygon","coordinates":[[[-122.53485999999998,48.75614000000007],[-122.57759999999996,48.74890000000005],[-122.57742999999999,48.72693000000004],[-122.52163999999999,48.72637000000003],[-122.50361999999996,48.741990000000044],[-122.53485999999998,48.75614000000007]]]},"properties":{"ESRI_OID":44991,"MSI_UID":44991,"ATU":13,"TITLE":"Hale Passage - Bellingham Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385892,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:rosstr:halpas:belbay","WATERWAY_NAME":"Bellingham Bay","CREATE_DATE":1780329396000,"MODIFIED_DATE":null,"BEGIN_DATE":1782864000000,"END_DATE":1785023999000,"DESCRIPTION":"20-24 JUL 2026, 1000-1600 each day. 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Marine event sponsors conducting regattas, marine parades, fireworks displays, swim events, or similar activities on navigable waters of the United States are encouraged to utilize the updated online submission capability. Applications should be submitted to the appropriate Captain of the Port at least 135 days prior to the scheduled event.  Marine Event Permit Application and additional information are available at: \n\nhttps://navcen.uscg.gov/contact/Application-For-Marine-Event-Permit\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.00744,30.83014],[-67.24103,36.9154],[-72.00683,39.45998],[-73.93739,40.36479],[-74.42558,40.37203],[-74.60187,41.39328],[-74.89868,41.52928],[-74.98858,41.84925],[-75.29237,42.05513],[-78.97348,42.05725],[-79.09091,39.79459],[-79.55684,39.75946],[-79.57892,39.19696],[-79.44208,39.14372],[-78.76069,39.56238],[-78.44417,39.4493],[-78.49139,39.19937],[-78.87877,38.86234],[-79.06605,38.89605],[-79.31951,38.51932],[-79.71747,38.63933],[-80.49984,37.49369],[-81.65479,37.2797],[-81.99501,37.60667],[-83.17901,36.80761],[-83.70717,36.6767],[-83.6563,36.55062],[-81.75318,36.54083],[-82.08246,36.19226],[-82.67087,36.13252],[-83.03303,35.8403],[-83.93195,35.57707],[-84.10463,35.33681],[-84.36503,35.26345],[-84.40242,34.96005],[-83.10329,34.92879],[-82.37981,35.14256],[-81.71804,35.11196],[-81.12649,35.08127],[-80.81826,34.74973],[-79.71165,34.73319],[-78.44682,33.70319],[-73.00744,30.83014]],[[-77.8952,39.27461],[-78.30058,39.52835],[-78.16427,39.60925],[-77.86533,39.46198],[-77.8952,39.27461]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45243,"geometry":{"type":"Polygon","coordinates":[[[-76.76260999999994,7.783620000000042],[-76.77582999999998,8.523760000000038],[-76.02298999999994,9.212560000000053],[-75.52467999999999,9.367330000000038],[-75.41403999999994,10.368090000000052],[-75.16385999999994,10.70491000000004],[-74.82561999999996,10.978660000000048],[-74.33551999999997,10.619970000000023],[-74.06376999999998,11.191910000000064],[-73.22485999999998,11.173380000000066],[-71.66092999999995,12.296590000000037],[-71.36469999999997,12.087740000000053],[-72.09167999999994,11.592350000000067],[-71.63505999999995,10.596330000000023],[-70.04673999999994,11.372690000000034],[-68.88534999999996,11.312520000000063],[-68.53120999999999,11.090180000000032],[-68.20702999999997,10.369770000000074],[-66.28261999999995,10.50084000000004],[-65.87382999999994,10.106140000000039],[-65.09552999999994,9.925670000000025],[-63.045529999999985,10.560200000000066],[-62.89754999999997,10.26090000000005],[-63.083699999999965,9.977850000000046],[-62.56525999999997,9.988090000000057],[-62.219569999999976,9.508070000000032],[-62.01189999999997,9.66005000000007],[-61.694079999999985,9.471810000000062],[-61.55370999999997,9.695400000000063],[-60.783529999999985,9.19771000000003],[-56.995289999999954,9.197790000000055],[-47.97649999999993,9.952400000000068],[-42.86325999999997,12.016310000000033],[-50.81239999999997,18.027490000000057],[-58.44563999999997,23.116070000000036],[-64.95750999999996,26.906970000000058],[-78.29987999999997,33.87179000000003],[-79.58916999999997,34.91981000000004],[-82.36809999999997,35.33412000000004],[-85.66703999999999,35.11950000000007],[-85.33578999999997,32.82390000000004],[-84.16443999999996,32.23767000000004],[-84.06936999999994,31.97938000000005],[-84.90660999999994,30.773180000000025],[-84.86831999999998,30.161980000000028],[-84.23151999999999,30.114690000000053],[-84.23065999999994,29.409550000000024],[-87.23481999999996,21.650270000000035],[-86.94645999999995,21.149800000000027],[-87.87205999999998,19.72117000000003],[-87.67284999999998,19.51678000000004],[-87.83825999999999,18.677270000000078],[-88.08793999999995,18.995700000000056],[-88.44778999999994,18.468050000000062],[-88.22827999999998,18.164120000000025],[-88.43626999999998,16.702650000000062],[-89.05945999999994,15.924050000000022],[-88.14177999999998,15.547370000000058],[-87.67835999999994,15.781330000000025],[-86.37943999999999,15.634030000000052],[-85.97089999999997,15.884840000000054],[-84.32827999999995,15.702110000000062],[-84.15961999999996,15.241730000000075],[-83.37411999999995,15.00040000000007],[-83.55596999999995,14.83498000000003],[-83.34137999999996,14.325990000000047],[-83.63009999999997,13.752210000000048],[-84.00290999999999,11.274920000000066],[-83.52078999999998,10.316080000000056],[-82.48419999999999,9.334020000000066],[-82.34003999999999,8.907280000000071],[-81.12964999999997,8.653890000000047],[-79.59680999999995,9.455940000000055],[-78.98717999999997,9.409460000000024],[-78.10951999999997,9.111050000000034],[-76.76260999999994,7.783620000000042]]]},"properties":{"ESRI_OID":45243,"MSI_UID":45243,"ATU":7,"TITLE":"DISTRICT 7 - 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Marine Event Permit Application and additional information are available at: https://navcen.uscg.gov/contact/Application-For-Marine-Event-Permit\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-166.64434,-17.64812],[-165.10989,-15.62643],[-165.55032,-14.00142],[-168.37582,-11.68811],[-168.46113,-9.95804],[-171.86658,-10.20841],[-173.81151,-10.98048],[-173.79377,-11.11673],[-171.33432,-12.53687],[-170.63915,-12.673],[-171.9376,-15.82148],[-171.34944,-16.89077],[-169.34004,-16.71584],[-166.64434,-17.64812]],[[-144.99999,-6.19537],[-126.13364,-5.86757],[-114.4733,-5.34897],[-109.90988,-4.99695],[-122.48154,12.53241],[-127.50399,18.97025],[-131.67523,23.87717],[-136.16853,28.65998],[-140.34939,32.62961],[-144.90815,36.44554],[-149.92438,40.06879],[-156.85593,40.78671],[-164.99999,41.07475],[-171.98597,40.86295],[-180,40.09138],[-180,-5.0906],[-162.07078,-5.92658],[-144.99999,-6.19537]],[[-189.56543,-5.15563],[-180,-5.0906],[-180,40.09138],[-186.92095,40.33215],[-194.88273,40.09738],[-194.88888,43.03814],[-198.4425,47.46442],[-201.15258,50.34111],[-202.04901,51.08441],[-202.09396,17.08922],[-210.5122,17.08683],[-210.8336,19.76346],[-211.22664,21.01393],[-211.89993,22.23115],[-212.40766,22.88654],[-213.34221,23.56462],[-214.94257,23.97606],[-218.74079,20.91467],[-218.60243,19.57987],[-217.93767,18.31996],[-217.86044,17.08639],[-224.77054,17.17207],[-230.07996,17.04667],[-230.10319,5.96868],[-228.07975,5.89714],[-228.06666,3.39786],[-219.09307,3.39791],[-219.02547,-0.08695],[-200.09473,-0.08577],[-200.03881,-5.05711],[-189.56543,-5.15563]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45466,"geometry":{"type":"Polygon","coordinates":[[[-70.98175999999995,42.25870000000003],[-70.98703999999998,42.25387000000006],[-70.96570999999994,42.24739000000005],[-70.96682999999996,42.254980000000046],[-70.98175999999995,42.25870000000003]]]},"properties":{"ESRI_OID":45466,"MSI_UID":45466,"ATU":1,"TITLE":"Weymouth Fore River - Town River Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381955,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:weyforriv:towrivbay","WATERWAY_NAME":"Town River Bay","CREATE_DATE":1780657800000,"MODIFIED_DATE":null,"BEGIN_DATE":1781740800000,"END_DATE":1784591999000,"DESCRIPTION":"MA – QUINCY – TOWN RIVER BAY – QUINCY BAY RACE WEEK JR REGATTA– REGATTA – The Quincy Bay Race Week Assoc. is hosting the Quincy Bay Race Week Junior Regatta from July 18, 2026, to July 19, 2026, from 8:00 AM to 3:00 PM both days. The event will consist of approximately 75 sailing vessels ranging from 10’ to 25’ in the Town River Bay. The person responsible for on-scene safety can be reached at 781-635-6759. 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The event occurs directly in front of the BlueWater Resort and Casino and participants will race around a course consisting of red and yellow buoys.  Mariners are advised to exercise caution when transiting near the event area.  For further comments or details, contact Ross Wallach at 310-318-4012.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-114.26007,34.17323],[-114.27041,34.17154],[-114.26945,34.16916],[-114.259,34.17152],[-114.26007,34.17323]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45563,"geometry":{"type":"Polygon","coordinates":[[[-78.69487999999996,43.08734000000004],[-78.69494999999995,43.08729000000005],[-78.69491999999997,43.08725000000004],[-78.69483999999994,43.08730000000003],[-78.69487999999996,43.08734000000004]]]},"properties":{"ESRI_OID":45563,"MSI_UID":45563,"ATU":9,"TITLE":"Lake Erie - APPROACHES TO NIAGARA RIVER/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116386013,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:apptoniariv","WATERWAY_NAME":"APPROACHES TO NIAGARA RIVER","CREATE_DATE":1780713563000,"MODIFIED_DATE":null,"BEGIN_DATE":1780617600000,"END_DATE":1788998399000,"DESCRIPTION":"The Floating Garden display is an attraction vessel that will be moored up to the wall of the Erie Canal in Medina, NY for an extended period. it will not impede traffic or pose a navigational hazard on the canal.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-78.69488,43.08734],[-78.69495,43.08729],[-78.69492,43.08725],[-78.69484,43.0873],[-78.69488,43.08734]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45642,"geometry":{"type":"Polygon","coordinates":[[[-71.34609999999998,41.50314000000003],[-71.35272999999995,41.49723000000006],[-71.34883999999994,41.492000000000075],[-71.33830999999998,41.488920000000064],[-71.33235999999994,41.49397000000005],[-71.33087999999998,41.49920000000003],[-71.34014999999994,41.50177000000008],[-71.34609999999998,41.50314000000003]]]},"properties":{"ESRI_OID":45642,"MSI_UID":45642,"ATU":1,"TITLE":"East Passage - Newport Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382352,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:easapp:easpas:newhar","WATERWAY_NAME":"Newport Harbor","CREATE_DATE":1780928240000,"MODIFIED_DATE":null,"BEGIN_DATE":1780876800000,"END_DATE":1788566399000,"DESCRIPTION":"RI – NARRAGANSETT BAY – M32 THURSDAY NIGHT SERIES – RACE/REGATTA \n\nMariners are advised that the M32 Thursday Night Series is scheduled to be held in the vicinity of Rose Island, Narragansett Bay, RI. The event will take place from June 11 through September 3, 2026, from 5:00 p.m. to 7:00 p.m. each Thursday. Expect up to 10 sailing vessels, 32 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (413) 364-0067.  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The event will take place from Friday June 12 through June 14, 2026, from 9:00 a.m. to 5:00 p.m. each day. Expect up to 150 sailing vessels, 22-72 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (312) 402-2105.  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A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within 1000 feet of a fireworks barge located at approximate position latitude 38°59'07.08\" N, longitude 074°57'49.47\" W. Entry into the safety zone is prohibited unless authorized by the Captain of the Port or an on-scene designated representative that can be reached via VHF radio channel 13 or 16. 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The fireworks display will be from 9 p.m. to 10 p.m. on July 4, 2026, or on a rain date of July 5, 2026. The safety zone will be in effect for the duration of the fireworks display to include all navigable waters of the Toms River within 250 yards of the fireworks launch location at approximate position latitude 39°56'29.25\"N, longitude 074°10'57.78\"W. Vessels may not enter, remain in, or transit through the safety zone during the enforcement period unless authorized by the Captain of the Port or official on-scene patrol. Mariners may contact official patrol on-scene via VHF radio channel 13 and 16. 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A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within 300 yards of a fireworks barge located at approximate position latitude 40°02’22” N longitude 074°59’22.67” W. Vessels may not enter, remain in, or transit through the safety zone during the enforcement period unless authorized by the Captain of the Port or official on-scene patrol. Mariners may contact official patrol on-scene via VHF radio channel 16. For any comments or questions, contact Coast Guard Sector Delaware Bay, Waterways Management Division, at (206) 815-6688, option 3.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.99026,40.04202],[-74.99341,40.03845],[-74.99178,40.03701],[-74.98747,40.0399],[-74.99026,40.04202]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45738,"geometry":{"type":"Polygon","coordinates":[[[-75.12371999999993,38.78667000000007],[-75.12910999999997,38.786380000000065],[-75.12882999999994,38.78337000000005],[-75.12397999999996,38.78352000000007],[-75.12371999999993,38.78667000000007]]]},"properties":{"ESRI_OID":45738,"MSI_UID":45738,"ATU":5,"TITLE":"Delaware Bay - Harbor Of Refuge/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382932,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:delbay:harofref","WATERWAY_NAME":"Harbor Of Refuge","CREATE_DATE":1780936640000,"MODIFIED_DATE":1780937872000,"BEGIN_DATE":1781222400000,"END_DATE":1783295999000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-07-04\n\nA barge-based fireworks display is scheduled to occur on the Delaware Bay in the vicinity of Savannah Beach in Lewes, DE. The fireworks display will be from 9 p.m. to 10 p.m. on July 4, 2026. A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within 300 yards of the fireworks barge located at approximate position latitude 38°47'12\"N, longitude 075°07'47\"W. Vessels may not enter, remain in, or transit through the safety zone during the enforcement period unless authorized by the Captain of the Port or official on-scene patrol. Mariners may contact official patrol on-scene via VHF radio channel 13 and 16. 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The event will take place between Marblehead Harbor, MA and Provincetown, MA.  The event will consist of approximately 50 sailing vessels 27’-68’ in length.  The person responsible for on scene safety can be reached at 781-929-1032.  For more information, please contact Peter Fein at 781-929-1032.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.80933,42.50685],[-70.82993,42.49166],[-70.19547,41.97922],[-70.12749,41.99198],[-70.14947,42.02463],[-70.18929,42.01392],[-70.80933,42.50685]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}}]}