{"type":"FeatureCollection","features":[{"type":"Feature","id":35273,"geometry":{"type":"Polygon","coordinates":[[[-70.68148999999994,42.60112000000004],[-70.85520999999994,42.51540000000006],[-70.80645999999996,42.430060000000026],[-70.59668999999997,42.54930000000007],[-70.68148999999994,42.60112000000004]]]},"properties":{"ESRI_OID":35273,"MSI_UID":35273,"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":1768488898000,"MODIFIED_DATE":null,"BEGIN_DATE":1788393600000,"END_DATE":1791158399000,"DESCRIPTION":"MA – MARBLEHEAD - MARBLEHEAD HARBOR – CORINTHIAN BANDIT SH RACE – REGATTA – The Corinthian Yacht Club is hosting the Corinthian Bandit SH Race on October 3rd, 2026, from 12:30 PM to 4:30 PM in and around the area between Cape Ann and Tinkers Gong. The event will consist of approximately 15 sailing vessels all 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 781-277-1151.\nChart 13275\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.68149,42.60112],[-70.85521,42.5154],[-70.80646,42.43006],[-70.59669,42.5493],[-70.68149,42.60112]]]}","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":35689,"geometry":{"type":"Polygon","coordinates":[[[-70.87366999999995,42.54487000000006],[-70.87907999999999,42.53893000000005],[-70.88293999999996,42.541390000000035],[-70.88773999999995,42.54019000000005],[-70.88602999999995,42.52988000000005],[-70.87795999999997,42.531400000000076],[-70.86473999999998,42.537090000000035],[-70.87366999999995,42.54487000000006]]]},"properties":{"ESRI_OID":35689,"MSI_UID":35689,"ATU":1,"TITLE":"Salem Channel - Beverly Channel/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116382020,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:salcha:bevcha","WATERWAY_NAME":"Beverly Channel","CREATE_DATE":1769190678000,"MODIFIED_DATE":null,"BEGIN_DATE":1788998400000,"END_DATE":1791849599000,"DESCRIPTION":"MA – BEVERLY HARBOR – INDEPENDENCE PARK – BEVERLY 400th BATTLE REENACTMENT\nThe Beverly 400 is hosting the Beverly 400 – Battle of the Hannah and Nautilus Reenactment on October 10th, 2026, from 9:00 AM to 11:00 AM in Beverly Harbor off Independence Park.  The event will consist of two sailing vessels approximately 38.5’ and 50’ in length.  The person responsible for on scene safety can be reached at 347-424-3173.  For more information, please contact Scott White at 347-424-3173.\nChart 13276\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.87367,42.54487],[-70.87908,42.53893],[-70.88294,42.54139],[-70.88774,42.54019],[-70.88603,42.52988],[-70.87796,42.5314],[-70.86474,42.53709],[-70.87367,42.54487]]]}","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":36835,"geometry":{"type":"Polygon","coordinates":[[[-70.80057999999997,42.528020000000026],[-70.84066999999999,42.50878000000006],[-70.81654999999995,42.47948000000008],[-70.76452999999998,42.503280000000075],[-70.80057999999997,42.528020000000026]]]},"properties":{"ESRI_OID":36835,"MSI_UID":36835,"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":1770731901000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1789430399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – IOD WOMEN’S INTERNATIONAL CHAMPIONSHIPS – REGATTA  The Eastern Yacht Club is hosting the Women’s IOD Invitational Championships from September 12, 2026 to September 13, 2026, from 11:00 AM – 4:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 10 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\":[[[-70.80058,42.52802],[-70.84067,42.50878],[-70.81655,42.47948],[-70.76453,42.50328],[-70.80058,42.52802]]]}","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":36846,"geometry":{"type":"Polygon","coordinates":[[[-70.83941999999996,42.53640000000007],[-70.84113999999994,42.51185000000004],[-70.85486999999995,42.492620000000045],[-70.84422999999998,42.48932000000008],[-70.83495999999997,42.50451000000004],[-70.83186999999998,42.50451000000004],[-70.81950999999998,42.47768000000008],[-70.73710999999997,42.499700000000075],[-70.83941999999996,42.53640000000007]]]},"properties":{"ESRI_OID":36846,"MSI_UID":36846,"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":1770738252000,"MODIFIED_DATE":null,"BEGIN_DATE":1787011200000,"END_DATE":1790035199000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – ILCA MASTERS REGATTA – REGATTA \nThe Eastern Yacht Club is hosting the ILCA Master Regatta from September 18, 2026 to September 20, 2026, from 10:00 AM – 4:30 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 30 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\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83942,42.5364],[-70.84114,42.51185],[-70.85487,42.49262],[-70.84423,42.48932],[-70.83496,42.50451],[-70.83187,42.50451],[-70.81951,42.47768],[-70.73711,42.4997],[-70.83942,42.5364]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36936,"geometry":{"type":"Polygon","coordinates":[[[-70.81778999999995,42.55537000000004],[-70.84593999999998,42.51476000000008],[-70.84181999999998,42.45868000000007],[-70.75976999999995,42.51033000000007],[-70.81778999999995,42.55537000000004]]]},"properties":{"ESRI_OID":36936,"MSI_UID":36936,"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":1770830084000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1790639999000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – POT LUCK REGATTA – REGATTA \nThe Eastern Yacht Club is hosting the Pot Luck Regatta on September 27, 2026, from 12:00 PM – 4:00 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 20 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\":[[[-70.81779,42.55537],[-70.84594,42.51476],[-70.84182,42.45868],[-70.75977,42.51033],[-70.81779,42.55537]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36959,"geometry":{"type":"Polygon","coordinates":[[[-70.79547999999994,42.55663000000004],[-70.84319999999997,42.53791000000007],[-70.84044999999998,42.50882000000007],[-70.85486999999995,42.49439000000007],[-70.84525999999994,42.49160000000006],[-70.83289999999994,42.50603000000007],[-70.83014999999995,42.50553000000008],[-70.83357999999998,42.49084000000005],[-70.81950999999998,42.459700000000055],[-70.73195999999996,42.51388000000003],[-70.79547999999994,42.55663000000004]]]},"properties":{"ESRI_OID":36959,"MSI_UID":36959,"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":1770895061000,"MODIFIED_DATE":null,"BEGIN_DATE":1790208000000,"END_DATE":1793059199000,"DESCRIPTION":"MA – MARBLEHEAD – EASTERN YACHT CLUB – HALLOWEEN TEAM RACE – REGATTA - The Eastern Yacht Club is hosting the Halloween Team Race from October 24 to October 25, 2026, from 9:00 AM – 4:00 PM, in and around the area of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels approximately 23’ in length.  The person responsible for on-scene safety can be reached at 617-416-3677.  For more information, please contact Katie Roger at 617-416-3677.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79548,42.55663],[-70.8432,42.53791],[-70.84045,42.50882],[-70.85487,42.49439],[-70.84526,42.4916],[-70.8329,42.50603],[-70.83015,42.50553],[-70.83358,42.49084],[-70.81951,42.4597],[-70.73196,42.51388],[-70.79548,42.55663]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":36980,"geometry":{"type":"Polygon","coordinates":[[[-70.84284999999994,42.53968000000003],[-70.83975999999996,42.51312000000007],[-70.85520999999994,42.49337000000003],[-70.84490999999997,42.491100000000074],[-70.83529999999996,42.50527000000005],[-70.83254999999997,42.504260000000045],[-70.82431999999994,42.47742000000005],[-70.77830999999998,42.51944000000003],[-70.84284999999994,42.53968000000003]]]},"properties":{"ESRI_OID":36980,"MSI_UID":36980,"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":1770899370000,"MODIFIED_DATE":null,"BEGIN_DATE":1788998400000,"END_DATE":1791849599000,"DESCRIPTION":"MA – MARBLEHEAD – EASTERN YC HIGH SCHOOL CHAMPIONSHIP – REGATTA – The Eastern Yacht Club is hosting the Nessa Keelboat High School Championships from October 10, 2026 from 9:00 AM to 4:00 PM, and October 11, 2026 from 9:00 AM to 12:00 PM, in and around the vicinity of Marblehead Harbor.  The event will consist of approximately 12 sailing vessels 23’ in length.  The person responsible for on-scene safety can be reached at 617-791-1585.  For more information, please contact Alan McKinnon at 617-791-1585.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.84285,42.53968],[-70.83976,42.51312],[-70.85521,42.49337],[-70.84491,42.4911],[-70.8353,42.50527],[-70.83255,42.50426],[-70.82432,42.47742],[-70.77831,42.51944],[-70.84285,42.53968]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37075,"geometry":{"type":"Polygon","coordinates":[[[-70.83254999999997,42.54955000000007],[-70.83872999999994,42.51514000000003],[-70.85520999999994,42.49439000000007],[-70.85452999999995,42.45742000000007],[-70.76457999999997,42.43234000000007],[-70.71822999999995,42.54120000000006],[-70.83254999999997,42.54955000000007]]]},"properties":{"ESRI_OID":37075,"MSI_UID":37075,"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":1770989873000,"MODIFIED_DATE":null,"BEGIN_DATE":1788393600000,"END_DATE":1791158399000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EASTERN YACHT CLUB PUMPKIN PURSUIT RACE 1 – REGATTA \nThe Eastern Yacht Club is hosting the Pumpkin Pursuit Race 1 on Sunday October 3rd, 2026, from 12:00 PM to 4:00 PM in and around the area of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels varying in length between 30’-50’ in length.  The person responsible for on-scene safety can be reached at 617-678-4174.  For more information, please contact Jack Cochrane at 617-678-4174.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83255,42.54955],[-70.83873,42.51514],[-70.85521,42.49439],[-70.85453,42.45742],[-70.76458,42.43234],[-70.71823,42.5412],[-70.83255,42.54955]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37099,"geometry":{"type":"Polygon","coordinates":[[[-70.79272999999995,42.56573000000003],[-70.84010999999998,42.51666000000006],[-70.85452999999995,42.497430000000065],[-70.85726999999997,42.45336000000003],[-70.77693999999997,42.42195000000004],[-70.63960999999995,42.55410000000006],[-70.79272999999995,42.56573000000003]]]},"properties":{"ESRI_OID":37099,"MSI_UID":37099,"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":1770991762000,"MODIFIED_DATE":null,"BEGIN_DATE":1789603200000,"END_DATE":1792367999000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EASTERN YACHT CLUB PUMPKIN PURSUIT RACE 2 – REGATTA \nThe Eastern Yacht Club is hosting the Pumpkin Pursuit Race 2 on Sunday October 17, 2026, from 12:00 PM to 4:00 PM in and around the area of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels varying in length between 30’-50’ in length.  The person responsible for on-scene safety can be reached at 617-678-4174.  For more information, please contact Jack Cochrane at 617-678-4174.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79273,42.56573],[-70.84011,42.51666],[-70.85453,42.49743],[-70.85727,42.45336],[-70.77694,42.42195],[-70.63961,42.5541],[-70.79273,42.56573]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37101,"geometry":{"type":"Polygon","coordinates":[[[-70.60733999999997,42.589500000000044],[-70.79753999999997,42.56573000000003],[-70.84353999999996,42.51565000000005],[-70.85520999999994,42.49439000000007],[-70.85658999999998,42.45032000000003],[-70.81332999999995,42.423470000000066],[-70.60733999999997,42.589500000000044]]]},"properties":{"ESRI_OID":37101,"MSI_UID":37101,"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":1770993286000,"MODIFIED_DATE":null,"BEGIN_DATE":1790208000000,"END_DATE":1792972799000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD HARBOR – EASTERN YACHT CLUB PUMPKIN PURSUIT RACE 3 – REGATTA \nThe Eastern Yacht Club is hosting the Pumpkin Pursuit Race 3 on Saturday October 24, 2026, from 12:00 PM to 4:00 PM in and around the area of Marblehead Harbor.  The event will consist of approximately 15 sailing vessels varying in length between 30’-50’ in length.  The person responsible for on-scene safety can be reached at 617-678-4174.  For more information, please contact Jack Cochrane at 617-678-4174.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.60734,42.5895],[-70.79754,42.56573],[-70.84354,42.51565],[-70.85521,42.49439],[-70.85659,42.45032],[-70.81333,42.42347],[-70.60734,42.5895]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37107,"geometry":{"type":"Polygon","coordinates":[[[-70.62312999999995,42.57635000000005],[-70.70964999999995,42.574580000000026],[-70.86756999999994,42.53538000000003],[-70.83975999999996,42.510590000000036],[-70.85486999999995,42.49337000000003],[-70.83666999999997,42.46730000000008],[-70.66981999999996,42.502740000000074],[-70.62312999999995,42.57635000000005]]]},"properties":{"ESRI_OID":37107,"MSI_UID":37107,"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":1770997793000,"MODIFIED_DATE":null,"BEGIN_DATE":1788825600000,"END_DATE":1791849599000,"DESCRIPTION":"MA – MARBLEHEAD – SALEM SOUND –ETCHELLS NEW ENGLAND CHAMPIONSHIPS – REGATTA – The Eastern Yacht Club is hosting the Etchells New England Championships from 11:00 AM – 4:00 PM on October 8th – 11th, 2026, in and around the vicinity of Salem Sound and Marblehead Harbor.  The event will consist of approximately 30 sailing vessels 33’ 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\":[[[-70.62313,42.57635],[-70.70965,42.57458],[-70.86757,42.53538],[-70.83976,42.51059],[-70.85487,42.49337],[-70.83667,42.4673],[-70.66982,42.50274],[-70.62313,42.57635]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37115,"geometry":{"type":"Polygon","coordinates":[[[-70.62930999999998,42.575590000000034],[-70.79615999999999,42.56295000000006],[-70.83941999999996,42.51236000000006],[-70.85452999999995,42.492620000000045],[-70.86344999999994,42.45210000000003],[-70.78036999999995,42.402930000000026],[-70.62930999999998,42.575590000000034]]]},"properties":{"ESRI_OID":37115,"MSI_UID":37115,"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":1770999422000,"MODIFIED_DATE":null,"BEGIN_DATE":1787184000000,"END_DATE":1790035199000,"DESCRIPTION":"MA – MARBLEHEAD – MARBLEHEAD CHOWDER CUP – REGATTA – The Eastern Yacht Club is hosting the Marblehead Chowder Cup Regatta on September 20, 2026, from 12:00 PM to 2:00 PM in the vicinity of Marblehead Channel, Cat Island and Tinkers Gong in approximate position 42° 30’15”N, 070° 49’03.6”W.  The event will consist of approximately 25 vessels from 28’ to 50’ in length .  The person responsible for on scene safety can be reached at 617-678-4174.  For more information, please contact Jack Cochrane at 617-678-4174.\n\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.62931,42.57559],[-70.79616,42.56295],[-70.83942,42.51236],[-70.85453,42.49262],[-70.86345,42.4521],[-70.78037,42.40293],[-70.62931,42.57559]]]}","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":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":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":38836,"geometry":{"type":"Polygon","coordinates":[[[-70.62226999999996,42.74242000000004],[-70.61926999999997,42.68692000000004],[-70.62333999999998,42.662000000000035],[-70.59329999999994,42.64385000000004],[-70.49630999999994,42.65932000000004],[-70.62226999999996,42.74242000000004]]]},"properties":{"ESRI_OID":38836,"MSI_UID":38836,"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":1773137691000,"MODIFIED_DATE":null,"BEGIN_DATE":1785888000000,"END_DATE":1788911999000,"DESCRIPTION":"MA – SANDY BAY / ROCKPORT – SANDY BAY YACHT CLUB LABOR DAY SERIES REGATTA – REGATTA – The Sandy Bay Yacht Club is hosting the Labor Day Series Regatta from September 5, 2026, to September 7, 2026, from 11:00 AM to 4:30 PM in the vicinity of Sandy Bay, Rockport, MA.  The event will consist of approximately 25 vessels, 8’ - 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\":[[[-70.62227,42.74242],[-70.61927,42.68692],[-70.62334,42.662],[-70.5933,42.64385],[-70.49631,42.65932],[-70.62227,42.74242]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39208,"geometry":{"type":"Polygon","coordinates":[[[-70.75881999999996,42.27365000000003],[-70.80199999999996,42.25917000000004],[-70.79738999999995,42.25603000000007],[-70.75328999999994,42.26810000000006],[-70.75881999999996,42.27365000000003]]]},"properties":{"ESRI_OID":39208,"MSI_UID":39208,"ATU":1,"TITLE":"Cohasset Harbor - Cohasset Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381957,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:cohhar:cohcha","WATERWAY_NAME":"Cohasset Channel","CREATE_DATE":1773660466000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1789430399000,"DESCRIPTION":"MA – COHASSET – SANDY BEACH TO MINOT’S LIGHT – MINOT LIGHT ROUNDABOUT – ROW – The Cohasset Maritime Institute is hosting the Minot Light Roundabout on September 12, 2026, from 8:00 AM to 2:00 PM (Rain date of September 13, 2026).  The event will consist of a 4.5 mile row from Sandy Beach, Cohasset out and around Minot’s Light and returning.  The event will have approximately 30 rowing craft from 15’ to 36’ in length.  The person responsible for on scene safety can be reached on at 413-695-7369.  For more information, please contact Laurie Kelly at 781-490-2621.\nChart 13269\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.75882,42.27365],[-70.802,42.25917],[-70.79739,42.25603],[-70.75329,42.2681],[-70.75882,42.27365]]]}","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":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":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":39465,"geometry":{"type":"Polygon","coordinates":[[[-70.79087999999996,42.563770000000034],[-70.83250999999996,42.55018000000007],[-70.85503999999997,42.49388000000005],[-70.83744999999993,42.47584000000006],[-70.83489999999995,42.47428000000008],[-70.76834999999994,42.52789000000007],[-70.79087999999996,42.563770000000034]]]},"properties":{"ESRI_OID":39465,"MSI_UID":39465,"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":1773934085000,"MODIFIED_DATE":null,"BEGIN_DATE":1786060800000,"END_DATE":1788911999000,"DESCRIPTION":"MA – MARBLEHEAD – SAIL SALEM CHARITY PURSUIT RACE – REGATTA – The Boston Yacht Club is hosting the Sail Salem Charity Pursuit Race on September 7, 2026, from 1:00 PM to 4:00 PM in the vicinity of Marblehead Channel, Cat Island and Tinkers Gong.  The event will consist of approximately 30 vessels ranging from 18’ to 50’ in length.  The vessel responsible for on scene safety can be reached on VHF Ch. 16 or 72.  For more information, please contact Karen Tenenbaum at 617-548-9333.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79088,42.56377],[-70.83251,42.55018],[-70.85504,42.49388],[-70.83745,42.47584],[-70.8349,42.47428],[-70.76835,42.52789],[-70.79088,42.56377]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39664,"geometry":{"type":"Polygon","coordinates":[[[-70.67788999999993,42.607440000000054],[-70.68517999999995,42.588490000000036],[-70.72208999999998,42.56257000000005],[-70.71393999999998,42.53191000000004],[-70.57874999999996,42.57838000000004],[-70.66543999999993,42.58122000000003],[-70.65513999999996,42.59954000000005],[-70.67788999999993,42.607440000000054]]]},"properties":{"ESRI_OID":39664,"MSI_UID":39664,"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":1774280878000,"MODIFIED_DATE":null,"BEGIN_DATE":1785888000000,"END_DATE":1788739199000,"DESCRIPTION":"MA – CAPE ANN – EASTERN POINT YACHT CLUB BOB VELTMAN MEMORIAL PURSUIT RACE – REGATTA – The Eastern Point Yacht Club is hosting the Bob Veltman Memorial Pursuit Race on September 5th, 2026 from 12:00 PM to 5:00 PM.  Race will follow a triangular course outside of Gloucester Outer Harbor.  The event will consist of approximately 15 Sailboats up to 45’ 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\":[[[-70.67789,42.60744],[-70.68518,42.58849],[-70.72209,42.56257],[-70.71394,42.53191],[-70.57875,42.57838],[-70.66544,42.58122],[-70.65514,42.59954],[-70.67789,42.60744]]]}","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":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":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":40231,"geometry":{"type":"Polygon","coordinates":[[[-74.24248999999998,39.57278000000008],[-74.24425999999994,39.570700000000045],[-74.24301999999994,39.57009000000005],[-74.24082999999996,39.57222000000007],[-74.24248999999998,39.57278000000008]]]},"properties":{"ESRI_OID":40231,"MSI_UID":40231,"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":1774888709000,"MODIFIED_DATE":1774959377000,"BEGIN_DATE":1788739200000,"END_DATE":1790639999000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-09-27 To: 2026-09-27\n\nA power boat racing series will be held on Little Egg Harbor, near Beach Haven, NJ, from 8:00 a.m. until 4:00 p.m. on September 27, 2026. Racing will occur on a quarter mile oval-shaped course northeast of Parker Island. The event sponsor will have a safety boat and dive boat on-scene monitoring VHF-FM radio channel 72. Mariners are urged to use caution and reduce speed to minimize wake when transiting near the area. 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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\":[[[-70.68166,42.5895],[-70.88337,42.53956],[-70.85161,42.43006],[-70.59498,42.55347],[-70.68166,42.5895]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40274,"geometry":{"type":"Polygon","coordinates":[[[-70.79100999999997,42.564220000000034],[-70.84010999999998,42.548790000000054],[-70.84061999999994,42.512230000000045],[-70.85589999999996,42.49388000000005],[-70.83306999999996,42.47160000000008],[-70.76182999999997,42.54841000000005],[-70.79100999999997,42.564220000000034]]]},"properties":{"ESRI_OID":40274,"MSI_UID":40274,"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":1774950571000,"MODIFIED_DATE":null,"BEGIN_DATE":1787702400000,"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","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.79101,42.56422],[-70.84011,42.54879],[-70.84062,42.51223],[-70.8559,42.49388],[-70.83307,42.4716],[-70.76183,42.54841],[-70.79101,42.56422]]]}","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":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. Events occur weekdays from 6pm until 9pm and weekends from 9am until 9pm.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-80.10733,42.14859],[-80.12107,42.14719],[-80.12776,42.14133],[-80.11145,42.13331],[-80.1027,42.1356],[-80.09583,42.14133],[-80.10733,42.14859]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40876,"geometry":{"type":"Polygon","coordinates":[[[-70.92310999999995,42.302910000000054],[-70.94764999999995,42.284620000000075],[-70.91314999999997,42.26100000000008],[-70.88001999999994,42.26684000000006],[-70.85529999999994,42.26430000000005],[-70.88585999999998,42.29783000000003],[-70.92310999999995,42.302910000000054]]]},"properties":{"ESRI_OID":40876,"MSI_UID":40876,"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":1775751110000,"MODIFIED_DATE":null,"BEGIN_DATE":1775692800000,"END_DATE":1790899199000,"DESCRIPTION":"MA – HINGHAM – HINGHAM BAY – HINGHAM BAY WEDNESDAY NIGHT RACES – REGATTA – The Hingham Bay Racing is hosting the Hingham Bay Wednesday Night Races every Wednesday night from 6:00 PM to 8:30 PM, from May 13, 2026, to September 30, 2026, 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 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":40914,"geometry":{"type":"Polygon","coordinates":[[[-70.90945999999997,42.359570000000076],[-70.99906999999996,42.32531000000006],[-70.88885999999997,42.25064000000003],[-70.85623999999996,42.334700000000055],[-70.90945999999997,42.359570000000076]]]},"properties":{"ESRI_OID":40914,"MSI_UID":40914,"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":1775816345000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1789343999000,"DESCRIPTION":"MA – HINGHAM – HINGHAM BAY – HINGHAM CHOWDER CUP – REGATTA – Hingham Bay Racing is hosting the Hingham Chowder Cup, September 12, 2026 from 12:00 PM to 3:30 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 VHF Ch 68.  For more information, please contact Geoffrey Roth at 617-803-8344.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.90946,42.35957],[-70.99907,42.32531],[-70.88886,42.25064],[-70.85624,42.3347],[-70.90946,42.35957]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40917,"geometry":{"type":"Polygon","coordinates":[[[-71.00627999999995,42.34663000000006],[-71.02206999999999,42.32531000000006],[-70.95889999999997,42.280110000000036],[-70.91082999999998,42.25801000000007],[-70.87924999999996,42.27478000000008],[-70.91872999999998,42.30195000000003],[-70.92662999999999,42.33343000000008],[-71.00627999999995,42.34663000000006]]]},"properties":{"ESRI_OID":40917,"MSI_UID":40917,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Nantasket Roads Southern Approach/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381946,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp","WATERWAY_NAME":"Nantasket Roads Southern Approach","CREATE_DATE":1775819156000,"MODIFIED_DATE":null,"BEGIN_DATE":1787097600000,"END_DATE":1789948799000,"DESCRIPTION":"MA – HINGHAM BAY / NANTASKET ROADS – THE GREAT CHASE – REGATTA – The Hull Yacht Club is hosting The Great Chase Regatta on September 19, 2026, from 12:00 PM to 4:30 PM in the vicinity of Hingham Bay and Nantasket Roads.  The event will consist of approximately 135 vessels ranging from 20’ to 50’ in length.  The person responsible for on scene safety can be reached at 781-820-4414.  For more information, please contact Geoffrey Roth at 617-803-8344.\nChart 13267\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.00628,42.34663],[-71.02207,42.32531],[-70.9589,42.28011],[-70.91083,42.25801],[-70.87925,42.27478],[-70.91873,42.30195],[-70.92663,42.33343],[-71.00628,42.34663]]]}","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":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":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":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":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":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":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":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":43465,"geometry":{"type":"Polygon","coordinates":[[[-70.89630999999997,42.43867000000006],[-70.93363999999997,42.43183000000005],[-70.93260999999995,42.43025000000006],[-70.92144999999994,42.430750000000046],[-70.89973999999995,42.42955000000006],[-70.88514999999995,42.43151000000006],[-70.89630999999997,42.43867000000006]]]},"properties":{"ESRI_OID":43465,"MSI_UID":43465,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Nahant Bay Approach/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116382025,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nahbayapp","WATERWAY_NAME":"Nahant Bay Approach","CREATE_DATE":1778513843000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1789430399000,"DESCRIPTION":"MA – BOSTON – NAHANT – EGG ROCK SCRAMBLE SWIM – SWIM \nThe Mass. Open Water Swimming Association is hosting the Egg Rock Scramble Swim on September 13, 2026, from 9:00 AM to 12:15 PM.  The event will consist of approximately 15 swimmers and their support craft entering the water at Short Beach in Nahant, out and around Egg Rock ending back to Short Beach in Nahant.  The event will take approximately 3 hours to complete.  The vessel responsible for on scene safety will be monitoring VHF Ch. 72.  For more information, please contact Mina Elnaccash at 617-216-2274.  Mariners are requested to keep a sharp lookout, give the swimmers and the support craft a wide berth, and reduce their wake in the vicinity.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.89631,42.43867],[-70.93364,42.43183],[-70.93261,42.43025],[-70.92145,42.43075],[-70.89974,42.42955],[-70.88515,42.43151],[-70.89631,42.43867]]]}","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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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":1779195103000,"MODIFIED_DATE":null,"BEGIN_DATE":1789516800000,"END_DATE":1790812799000,"DESCRIPTION":"The Buffalo Sailing Club, Die Hard Series is an annual series of sailing races held from 1810 to 2030 on Lake Erie and the Outer Harbor of Buffalo, NY on Wednesday nights in September.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-78.91163,42.87245],[-78.97823,42.86641],[-79.0002,42.80901],[-78.93978,42.78584],[-78.86631,42.79793],[-78.88897,42.85282],[-78.91163,42.87245]]]}","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 - 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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":1779826536000,"MODIFIED_DATE":1779826597000,"BEGIN_DATE":1779753600000,"END_DATE":1792022399000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-05-26 To: 2026-10-14\n\nLocation:\nNY/NJ – UPPER BAY – Sailing Regatta\nMariners are advised that a weekly reoccurring regatta is scheduled on the Upper Bay of New York Harbor, every Tuesday from May 26, 2026, until October 13, 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.  \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":44520,"geometry":{"type":"Polygon","coordinates":[[[-71.33676999999994,41.49168000000003],[-71.34208999999998,41.491550000000075],[-71.34208999999998,41.48789000000005],[-71.33680999999996,41.48786000000007],[-71.33676999999994,41.49168000000003]]]},"properties":{"ESRI_OID":44520,"MSI_UID":44520,"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":1779885210000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1795564799000,"DESCRIPTION":"RI – NARRAGANSETT BAY– MITCHELL REGATTA SPRING EDITION – RACE/REGATTA \n\nMariners are advised that the Mitchell Regatta Spring Edition is scheduled to be held from west of Goat Island and south of Rose Island, RI to New Harbor, Block Island, RI. 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.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.33677,41.49168],[-71.34209,41.49155],[-71.34209,41.48789],[-71.33681,41.48786],[-71.33677,41.49168]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":44521,"geometry":{"type":"Polygon","coordinates":[[[-71.21509999999995,41.624340000000075],[-71.21509999999995,41.62318000000005],[-71.21329999999995,41.62315000000007],[-71.21329999999995,41.624340000000075],[-71.21509999999995,41.624340000000075]]]},"properties":{"ESRI_OID":44521,"MSI_UID":44521,"ATU":1,"TITLE":"Sector Southeastern New England, Submerged Lands Act (SLA) - Sakonnet River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382355,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:sakriv","WATERWAY_NAME":"Sakonnet River","CREATE_DATE":1779885227000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1795564799000,"DESCRIPTION":"RI – SAKONETT RIVER – TOWN OF GOSNOLD FIREWORKS DISPLAY – FIREWORKS  \n\nMariners are advised that the Town of Tiverton Fireworks Display is scheduled to be held from a barge in the vicinity of Sakonett River and Grinnell Beach, Tiverton, RI. 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. (Rain Date: May 26) ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.2151,41.62434],[-71.2151,41.62318],[-71.2133,41.62315],[-71.2133,41.62434],[-71.2151,41.62434]]]}","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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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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Operations will occur within the area bounded by the following coordinates: (A) 33.14562, -119.11920; (B) 32.29252, -118.84542; (C) 32.50433, -117.36780; and (D) 33.24858, -117.74753. Surface support vessels on scene will monitor VHF-FM Channel 16. Mariners are requested to transit the area with caution. For more details or comments, contact Ivan Avanesov at 310-708-6488. 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NARRATIVE: THE RARITAN YACHT CLUB WILL HOLD REGATTAS IN THE RARITAN BAY\nFROM MAY 6, 2026 AND CONTINUING UNTIL JANUARY 7, 2026. THESE REGATTAS WILL\nINCLUDE APPROXIMATELY 30 SAILBOATS 15-45 FEET IN LENGTH.\n2. NEW JERSEY - RARITAN BAY - A REGATTA WILL TAKE PLACE EVERY WEDNESDAY,\nFRIDAY, MOST SATURDAYS, SOME SUNDAYS AND HOLIDAYS FROM JUNE 10, 2026 THROUGH\nDECEMBER 26, 2026 APPROXIMATELY 30 SAILING VESSELS 15-45 FEET IN LENGTH WILL\nPARTICIPATE IN RACES THROUGHOUT THE RARITAN BAY. VARIOUS MOTORIZED VESSELS\nWILL BE ASSISTING WITH THE EVENT. INTERESTED MARINERS MAY CONTACT THE\nPRINCIPAL RACE OFFICER ON CHANNEL 9 OR 71 VHF-FM OR VIA TELEPHONE AT\n203-509-1469.\n3. SECNY BROADCAST WITH REGULARLY SCHEDULE BROADCAST DURING THE DATES OF\nEVENT:\nA. 10 - JUNE - 26 FROM 6:15 P.M. TO 7:30 P.M.\nB. 12 - JUNE - 26 FROM 6:00 P.M. TO SUNSET\nC. 14 - JUNE - 26 FROM 6:15 P.M. TO 7:30 P.M.\n D. 17 - JUNE - 26 FROM 6:00 P.M. TO SUNSET\n E. 19 - JUNE - 26 FROM 2:30 P.M. TO 4:30 P.M.\nF. 20 - JUNE - 26 FROM 6:15 P.M. TO 7:30 P.M.\nG. 20 - JUNE - 26 FROM 6:00 P.M. TO SUNSET\nH. 24 - JUNE - 26 FROM 3:00 P.M. TO 5:00 P.M.\nI. 26 - JUNE - 26 FROM 3:00 P.M. TO 5:00 P.M.\nJ. 28 - JUNE - 26 FROM 6:15 P.M. TO 7:30 P.M.\nK. 01 - JULY - 26 FROM 6:00 P.M. TO SUNSET\nL. 03 - JULY - 26 FROM 2:00 P.M. TO 4:00 P.M.\nM. 04 - JULY - 26 FROM 1:00 P.M. TO 3:00 P.M.\nN. 08 - JULY - 26 FROM 6:00 P.M. TO SUNSET\nO. 10 - JULY - 26 FROM 6:15 P.M. TO 7:30 P.M.\nP. 11 - JULY - 26 FROM 10:00 A.M. TO 12:00 P.M.\nQ. 12 - JULY - 26 FROM 6:00 P.M. TO SUNSET\nR. 15 - JULY - 26 FROM 11:00 A.M. TO 5:00 P.M.\nT. 17 - JULY - 26 FROM 11:00 A.M. TO 5:00 P.M.\nU. 18 - JULY - 26 FROM 6:15 P.M. TO 7:30 P.M.\nV. 19 - JULY - 26 FROM 6:00 P.M. TO SUNSET\nW. 19 - JULY - 26 FROM 3:00 P.M. TO 5:00 P.M.\nX. 22 - JULY - 26 FROM 3:00 P.M. TO 5:00 P.M.\nY. 24 - JULY - 26 FROM 6:15 P.M. TO 7:30 P.M.\nZ. 25 - JULY - 26 FROM 6:00 P.M. TO SUNSET\nAA. 29 - JULY - 26 FROM 2:00 P.M. TO 4:00 P.M.\nBB. 31 - JULY - 26 FROM 6:15 P.M. TO 7:30 P.M.\nCC. 01 - AUGUST - 26 FROM 6:00 P.M. TO SUNSET\nDD. 02 - AUGUST - 26 FROM 6:15 P.M. TO 7:30 P.M.\nEE. 05 - AUGUST - 26 FROM 6:00 P.M. TO SUNSET\nFF. 07 - AUGUST - 26 FROM 6:15 P.M. TO 7:30 P.M.\nGG. 12 - AUGUST - 26 FROM 6:00 P.M. TO SUNSET\nHH. 14 - AUGUST - 26 FROM 6:15 P.M. TO 7:30 P.M.\nII. 19 - AUGUST - 26 FROM 6:00 P.M. TO SUNSET\nJJ. 21 - AUGUST - 26 FROM 3:00 P.M. TO 5:00 P.M.\nKK. 22 - AUGUST - 26 FROM 3:00 P.M. TO 5:00 P.M\nLL. 22 - AUGUST - 26 FROM 6:15 P.M. TO 7:30 P.M.\nMM. 26 - AUGUST - 26 FROM 6:00 P.M. TO SUNSET\nNN. 28 - AUGUST - 26 FROM 10:00 A.M. TO 12:00 P.M.\nOO. 29 - AUGUST - 26 FROM 1:00 P.M. TO 3:00 P.M.\nPP. 30 - AUGUST - 26 FROM 6:15 P.M. TO 7:30 P.M.\nQQ. 02 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nRR. 07 - SEPTEMBER - 26 FROM 11:00 A.M. TO 5:00 P.M.\nSS. 09 - SEPTEMBER - 26 FROM 11:00 P.M. TO 5:00 P.M.\nTT. 16 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nUU. 19 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nVV. 20 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nWW. 23 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nXX. 27 - SEPTEMBER - 26 FROM 10:00 A.M. TO 12:00 P.M.\nYY. 30 - SEPTEMBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nZZ. 03 - OCTOBER - 26 FROM 6:15 P.M. TO 7:30 P.M.\nAAA. 07 - NOVEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nBBB. 14 - NOVEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nCCC. 21 - NOVEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nDDD. 28 - NOVEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nEEE. 05 - DECEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nFFF. 12 - DECEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nGGG. 19 - DECEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\nHHH. 26 - DECEMBER - 26 FROM 11:00 A.M. TO 1:00 P.M.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.23555,40.49414],[-74.25615,40.47821],[-74.19607,40.45183],[-74.16071,40.46934],[-74.23555,40.49414]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":46516,"geometry":{"type":"Polygon","coordinates":[[[-71.41990999999996,41.54292000000004],[-71.41395999999997,41.51773000000003],[-71.39266999999995,41.51893000000007],[-71.38900999999998,41.54138000000006],[-71.41990999999996,41.54292000000004]]]},"properties":{"ESRI_OID":46516,"MSI_UID":46516,"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":1781625917000,"MODIFIED_DATE":null,"BEGIN_DATE":1782086400000,"END_DATE":1789343999000,"DESCRIPTION":"RI – NARRAGANSETT BAY – 2026 ILYC SHIELDS ALOHA CUP SERIES – RACE/REGATTA \n\nMariners are advised that the 2026 ILYC Shields Aloha Cup Series is scheduled to be held in the vicinity of Narragansett Bay, Newport, RI. The event will take place on June 28, July 19, August 23, and September 12, 2026, from 2:00 p.m. to 6:00 p.m. Expect up to 20 sailing 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. ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.41991,41.54292],[-71.41396,41.51773],[-71.39267,41.51893],[-71.38901,41.54138],[-71.41991,41.54292]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":46584,"geometry":{"type":"Polygon","coordinates":[[[-73.97253999999998,40.574760000000026],[-73.97961999999995,40.57427000000007],[-73.97931999999997,40.57023000000004],[-73.97232999999994,40.570620000000076],[-73.97253999999998,40.574760000000026]]]},"properties":{"ESRI_OID":46584,"MSI_UID":46584,"ATU":1,"TITLE":"Ambrose Channel - Coney Island Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382299,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact:ambcha:conislcha","WATERWAY_NAME":"Coney Island Channel","CREATE_DATE":1781706936000,"MODIFIED_DATE":1782824029000,"BEGIN_DATE":1781654400000,"END_DATE":1790467199000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-06-17 To: 2026-09-26\n\nLocation:\nBROOKLYN, NY – LOWER BAY – CONEY ISLAND BEACH –Fireworks Display \nMariners are advised that a reoccurring fireworks display is scheduled to be held on Coney Island Beach, Friday nights from June 19, 2026 through September 2026, from 9:15 p.m. until 10:45 p.m. The fireworks launch site will be near the waters of the Lower Bay of New York Harbor in approximate position 40° 34’ 20” N, 73° 58’ 43” W (NAD 83). Mariners are advised to keep a minimum safe distance of 450 feet from the shoreline to avoid pyrotechnic fallout. \n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.97254,40.57476],[-73.97962,40.57427],[-73.97932,40.57023],[-73.97233,40.57062],[-73.97254,40.57476]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":47255,"geometry":{"type":"Polygon","coordinates":[[[-70.17978999999997,43.74799000000007],[-70.21793999999994,43.704710000000034],[-70.18741999999997,43.68733000000003],[-70.13668999999999,43.73118000000005],[-70.17978999999997,43.74799000000007]]]},"properties":{"ESRI_OID":47255,"MSI_UID":47255,"ATU":1,"TITLE":"Portland To Merepoint - Portland To Yarmouth/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381854,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:porharapp:hussou:portomer:portoyar","WATERWAY_NAME":"Portland To Yarmouth","CREATE_DATE":1782475633000,"MODIFIED_DATE":1782475642000,"BEGIN_DATE":1782172800000,"END_DATE":1788911999000,"DESCRIPTION":"ME – CASCO BAY – CLAPBOARD ISLAND – Boat Race\nMariners are advised the Portland Yacht Club Tuesday Night Racing and Lobster Bowl Regatta is scheduled to be held in Casco Bay in the vicinity of Clapboard Island, ME.  The event will be held every Tuesday from June 23, 2026 to September 8 and the Lobster Bowl Regatta portion will be held on September 19 and 20, 2026 from 6:00 p.m. to 9:00 p.m.  Approximately 20, 30’ sailboats will be participating. Chart number: 13290.  For event information contact: Club Manager, 207-781-9120.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.17979,43.74799],[-70.21794,43.70471],[-70.18742,43.68733],[-70.13669,43.73118],[-70.17979,43.74799]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":47257,"geometry":{"type":"Polygon","coordinates":[[[-70.19314999999995,43.74799000000007],[-70.24311999999998,43.693490000000054],[-70.20313999999996,43.67160000000007],[-70.13668999999999,43.72682000000003],[-70.19314999999995,43.74799000000007]]]},"properties":{"ESRI_OID":47257,"MSI_UID":47257,"ATU":1,"TITLE":"Portland To Merepoint - Portland To Yarmouth/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381854,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:porharapp:hussou:portomer:portoyar","WATERWAY_NAME":"Portland To Yarmouth","CREATE_DATE":1782475739000,"MODIFIED_DATE":1782475756000,"BEGIN_DATE":1782345600000,"END_DATE":1789689599000,"DESCRIPTION":"ME – CASCO BAY – Boat Race\nMariners are advised that the Portland Yacht Club Thursday Night Races are scheduled to be held in Casco Bay in the vicinity of Falmouth, ME.  The event will be held every Thursday from June 25, 2026 through September 17, 2026 from 6:00 p.m. to 9:00 p.m.  Approximately twenty-five 15’-50’ sailboats will be participating.  Chart number: 13290.  For event information contact: Club Manager, 207-781-9820.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.19315,43.74799],[-70.24312,43.69349],[-70.20314,43.6716],[-70.13669,43.72682],[-70.19315,43.74799]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":47258,"geometry":{"type":"Polygon","coordinates":[[[-70.19314999999995,43.74799000000007],[-70.24311999999998,43.693490000000054],[-70.20313999999996,43.67160000000007],[-70.13668999999999,43.72682000000003],[-70.19314999999995,43.74799000000007]]]},"properties":{"ESRI_OID":47258,"MSI_UID":47258,"ATU":1,"TITLE":"Portland To Merepoint - Portland To Yarmouth/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381854,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:porharapp:hussou:portomer:portoyar","WATERWAY_NAME":"Portland To Yarmouth","CREATE_DATE":1782475839000,"MODIFIED_DATE":1782475890000,"BEGIN_DATE":1782259200000,"END_DATE":1788998399000,"DESCRIPTION":"ME – CASCO BAY – Boat Race\nMariners are advised that the Portland Yacht Club Wednesday Night J24 Race series are scheduled to be held in Casco Bay in the vicinity of Falmouth, ME.  The event will be held every Wednesday from June 24, 2026 through September 9, 2026 from 6:00 p.m. to 9:00 p.m.  Approximately twelve 24’ sailboats will be participating.  Chart number: 13290.  For event information contact: Club Manager, 207-781-9820.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.19315,43.74799],[-70.24312,43.69349],[-70.20314,43.6716],[-70.13669,43.72682],[-70.19315,43.74799]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":47780,"geometry":{"type":"Polygon","coordinates":[[[-73.66665999999998,40.96868000000006],[-73.67077999999998,40.968030000000056],[-73.66983999999997,40.96343000000007],[-73.66386999999997,40.96408000000008],[-73.66665999999998,40.96868000000006]]]},"properties":{"ESRI_OID":47780,"MSI_UID":47780,"ATU":1,"TITLE":"Long Island Sound Eastern Part - Long Island Sound Western Part/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381546,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:seclonislsouexcecozon:seclonislsoutersea:seclonislsousublanact:bloislsouandgarbay:lonislsoueaspar:lonislsouwespar","WATERWAY_NAME":"Long Island Sound Western Part","CREATE_DATE":1783014277000,"MODIFIED_DATE":1783014287000,"BEGIN_DATE":1782950400000,"END_DATE":1789084799000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-07-02 To: 2026-09-10\n\nMariners are advised that a repeating fireworks display is scheduled to be held every Saturday night from July 04, 2026, through September 06, 2026, from 09:00 p.m. until 10:00 p.m., on Long Island Sound. In the event of foul weather, the fireworks display will shift to Sunday night. The fireworks launch site will be in approximate position 40° 57’ 60” N, 73° 40’ 06” W (NAD 83) in the vicinity of Rye Playland. Mariners are advised to keep a minimum safe distance of 600-feet from the shoreline to avoid pyrotechnic fallout. \n\nLocation:\n40-58-07.248N/073-39-59.976W\n40-57-50.688N/073-39-49.932W\n40-57-48.348N/073-40-11.424W\n40-58-04.908N/073-40-14.808W\n40-58-07.248N/073-39-59.976W\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.66666,40.96868],[-73.67078,40.96803],[-73.66984,40.96343],[-73.66387,40.96408],[-73.66666,40.96868]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":48031,"geometry":{"type":"Polygon","coordinates":[[[-70.68322999999998,42.64676000000003],[-70.69609999999994,42.620610000000056],[-70.67412999999993,42.608490000000074],[-70.65884999999997,42.59964000000008],[-70.64923999999996,42.61215000000004],[-70.65472999999997,42.61480000000006],[-70.66313999999994,42.60710000000006],[-70.67051999999995,42.61063000000007],[-70.67790999999994,42.613920000000064],[-70.67910999999998,42.620490000000075],[-70.68699999999995,42.62188000000003],[-70.67841999999996,42.64587000000006],[-70.68322999999998,42.64676000000003]]]},"properties":{"ESRI_OID":48031,"MSI_UID":48031,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Annisquam River/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116381887,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:annriv","WATERWAY_NAME":"Annisquam River","CREATE_DATE":1783351965000,"MODIFIED_DATE":null,"BEGIN_DATE":1786060800000,"END_DATE":1788911999000,"DESCRIPTION":"MA – ANNISQUAM RIVER / GLOUCESTER HARBOR – BOAT PARADE OF LIGHTS – BOAT PARADE\nCape Ann Marina is hosting the Boat Parade of Lights on September 7, 2026, from 7:00 PM to 9:30 PM running from the Annisquam River, through the Blynman Bridge Canal and ending in Gloucester Inner Harbor.  The event will consist of approximately 25 vessels ranging from 13’ to 50’ in length.  The person responsible for on scene safety can be reached at 978-580-9559. For more information, please contact Tobin Dominick at 978-580-9559.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.68323,42.64676],[-70.6961,42.62061],[-70.67413,42.60849],[-70.65885,42.59964],[-70.64924,42.61215],[-70.65473,42.6148],[-70.66314,42.6071],[-70.67052,42.61063],[-70.67791,42.61392],[-70.67911,42.62049],[-70.687,42.62188],[-70.67842,42.64587],[-70.68323,42.64676]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":48119,"geometry":{"type":"Polygon","coordinates":[[[-70.47618999999997,41.41253000000006],[-70.49369999999993,41.41125000000005],[-70.50181999999995,41.395970000000034],[-70.49277999999998,41.38515000000007],[-70.47583999999995,41.40352000000007],[-70.47618999999997,41.41253000000006]]]},"properties":{"ESRI_OID":48119,"MSI_UID":48119,"ATU":1,"TITLE":"Edgartown Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381965,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:nansoumaicha:edghar","WATERWAY_NAME":"Edgartown Harbor","CREATE_DATE":1783434518000,"MODIFIED_DATE":null,"BEGIN_DATE":1783900800000,"END_DATE":1800143999000,"DESCRIPTION":"MA – EDGARTOWN OUTER HARBOR – 103rd ANNUAL JUNIOR ONE-DESIGN – RACE/REGATTA \n\nMariners are advised that the 103rd Annual Regatta Junior One-Design is scheduled to be held in the vicinity of Edgartown Outer Harbor. The event will take place from Tuesday July 14 through Wednesday July 15, 2026, from 8:00 a.m. to 3:30 p.m. each day. Expect up to 96 sailing vessels, 8-14 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (732) 245-3443 or by Channel 72 VHF.  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The event will be held from 12:00 p.m. to 06:00 p.m. on July 11-12, 2026. Chart number: 13260.  For event information contact: Bill Conners (207)841-8534.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.20352,43.73367],[-70.21725,43.7039],[-70.19589,43.68983],[-70.1711,43.71796],[-70.20352,43.73367]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":48878,"geometry":{"type":"Polygon","coordinates":[[[-70.67243999999994,42.606750000000034],[-70.67610999999994,42.60674000000006],[-70.67606999999998,42.60356000000007],[-70.67236999999994,42.60355000000004],[-70.67243999999994,42.606750000000034]]]},"properties":{"ESRI_OID":48878,"MSI_UID":48878,"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":1784199658000,"MODIFIED_DATE":null,"BEGIN_DATE":1785888000000,"END_DATE":1788911999000,"DESCRIPTION":"MA – GLOUCESTER – STAGE FORT PARK – GLOUCESTER SCHOONER FESTIVAL FIREWORKS – FIREWORKS – The Gloucester Fireworks Fund is hosting the Gloucester Schooner Fireworks on September 5th, 2026, from 9:00 PM to 11:00 PM.  Rain date is September 7, 2026.  The event will consist of a fireworks display launched from land at Stage Fort Park in Gloucester MA.  There is a safety zone in effect on all waters of Gloucester Harbor within a 350-yard radius of the launch site on the beach located at position 42°36.3′ N, 070°40.5′ W.  The person responsible for on scene safety can be reached at 978-375-9780.  For more information, please contact Barry Pett at 978-815-8327.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.67244,42.60675],[-70.67611,42.60674],[-70.67607,42.60356],[-70.67237,42.60355],[-70.67244,42.60675]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":48918,"geometry":{"type":"Polygon","coordinates":[[[-70.65157999999997,42.61670000000004],[-70.65861999999998,42.61205000000007],[-70.65535999999997,42.60915000000006],[-70.65196999999995,42.611230000000035],[-70.65427999999997,42.61319000000003],[-70.65024999999997,42.61584000000005],[-70.65157999999997,42.61670000000004]]]},"properties":{"ESRI_OID":48918,"MSI_UID":48918,"ATU":1,"TITLE":"Gloucester Harbor - Gloucester Inner Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381888,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:glohar:gloinnhar","WATERWAY_NAME":"Gloucester Inner Harbor","CREATE_DATE":1784220021000,"MODIFIED_DATE":null,"BEGIN_DATE":1785888000000,"END_DATE":1788739199000,"DESCRIPTION":"MA – GLOUCESTER – GLOUCESTER INNER HARBOR – GLOUCESTER INTERNATIONAL DORY RACES – ROWING RACE – The Gloucester International Dory Racing is hosting the Gloucester International Dory races on September 5, 2026, from 9:00 AM to 12:00 PM in Gloucester Inner Harbor North Channel.  The event will consist of 2 rowing dories 20’ in length.  Boat traffic will be paused during the race segments in the north channel.  Normal boat traffic will be allowed during the non-race segments.  The person responsible for on scene safety can be reached at 978-317-7489.  For more information, please contact Rachael Cecilio at 978-317-7489.\t","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.65158,42.6167],[-70.65862,42.61205],[-70.65536,42.60915],[-70.65197,42.61123],[-70.65428,42.61319],[-70.65025,42.61584],[-70.65158,42.6167]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49399,"geometry":{"type":"Polygon","coordinates":[[[-71.12935999999996,42.37504000000007],[-71.13312999999994,42.37415000000004],[-71.13381999999996,42.37098000000003],[-71.13312999999994,42.369080000000054],[-71.14051999999998,42.36654000000004],[-71.13999999999999,42.36312000000004],[-71.13982999999996,42.36337000000003],[-71.13072999999997,42.36743000000007],[-71.12986999999998,42.37289000000004],[-71.12763999999999,42.37301000000008],[-71.12591999999995,42.36972000000003],[-71.12214999999998,42.36781000000008],[-71.11819999999994,42.36731000000003],[-71.11819999999994,42.35576000000003],[-71.11355999999995,42.35107000000005],[-71.11046999999996,42.34993000000003],[-71.10978999999998,42.35361000000006],[-71.11458999999996,42.357920000000036],[-71.11596999999995,42.36959000000007],[-71.12128999999999,42.370220000000074],[-71.12506999999994,42.37212000000005],[-71.12935999999996,42.37504000000007]]]},"properties":{"ESRI_OID":49399,"MSI_UID":49399,"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":1784805957000,"MODIFIED_DATE":null,"BEGIN_DATE":1789516800000,"END_DATE":1792454399000,"DESCRIPTION":"MA – BOSTON - CHARLES RIVER – MASS AVE BRIDGE TO NORTHEASTERN BOATHOUSE – HEAD OF THE CHARLES – ROWING RACE – The Cambridge Boat Club is hosting the Head of the Charles Rowing Race from October 16th. 2026 to October 18th, 2026, from 7:30 AM to 4:30 PM on the Charles River from the Mass Ave Bridge to the Northeastern University Boathouse..  The event will consist of over 500 rowing craft varying in length.  The person responsible for on scene safety can be reached at 617-799-6980. For more information, please contact Steven Hines at 617-799-6980.\nChart 13267\t\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.12936,42.37504],[-71.13313,42.37415],[-71.13382,42.37098],[-71.13313,42.36908],[-71.14052,42.36654],[-71.14,42.36312],[-71.13983,42.36337],[-71.13073,42.36743],[-71.12987,42.37289],[-71.12764,42.37301],[-71.12592,42.36972],[-71.12215,42.36781],[-71.1182,42.36731],[-71.1182,42.35576],[-71.11356,42.35107],[-71.11047,42.34993],[-71.10979,42.35361],[-71.11459,42.35792],[-71.11597,42.36959],[-71.12129,42.37022],[-71.12507,42.37212],[-71.12936,42.37504]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49426,"geometry":{"type":"Polygon","coordinates":[[[-122.57695999999999,47.57734000000005],[-122.6137,47.56594000000007],[-122.63823999999994,47.54677000000004],[-122.66381999999999,47.54561000000007],[-122.67007999999998,47.53836000000007],[-122.63685999999996,47.54474000000005],[-122.62077,47.54854000000006],[-122.60914999999994,47.548970000000054],[-122.57695999999999,47.57734000000005]]]},"properties":{"ESRI_OID":49426,"MSI_UID":49426,"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":1784821775000,"MODIFIED_DATE":null,"BEGIN_DATE":1785283200000,"END_DATE":1789862399000,"DESCRIPTION":"14 AUG - 18 SEP 2026, 1800-2100 each Friday. Weekly sailing series in waters of Sinclair Inlet and Port Orchard.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.57696,47.57734],[-122.6137,47.56594],[-122.63824,47.54677],[-122.66382,47.54561],[-122.67008,47.53836],[-122.63686,47.54474],[-122.62077,47.54854],[-122.60915,47.54897],[-122.57696,47.57734]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49443,"geometry":{"type":"Polygon","coordinates":[[[-82.47745999999995,42.840340000000026],[-82.48177999999996,42.83444000000003],[-82.48471999999998,42.82994000000008],[-82.48569999999995,42.82530000000003],[-82.48593999999997,42.82232000000005],[-82.48593999999997,42.82056000000006],[-82.48672999999997,42.81171000000006],[-82.48299999999995,42.81135000000006],[-82.47456999999997,42.836130000000026],[-82.47303999999997,42.83940000000007],[-82.47745999999995,42.840340000000026]]]},"properties":{"ESRI_OID":49443,"MSI_UID":49443,"ATU":9,"TITLE":"PORT HURON TO PTE AUX BARQUES - St. Clair River/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116386302,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:stclariv","WATERWAY_NAME":"St. Clair River","CREATE_DATE":1784834471000,"MODIFIED_DATE":null,"BEGIN_DATE":1784764800000,"END_DATE":1800921599000,"DESCRIPTION":"The U.S. Coast Guard is establishing a special local regulation area on the St. Clair River, St. Clair, MI, for powerboat races on Saturday July 25, 2026 from 11 a.m. until 5 p.m. and on Sunday, July 26, 2026, from 10:00 a.m. to 7:00 p.m.  all U.S. waters of the St. Clair River bounded by latitude 42-50’n to the north and latitude 42-48’n to the south; the shoreline of the St. Clair River on the west; and the international boundary line on the east, will be restricted to all recreational vessel traffic. Temporary race buoys will be in place. No recreational vessel may enter, transit through, or anchor within the regulated area without the permission of the coast guard patrol commander, Coast Guard Station Port Huron, which may be contacted on channel 16 VHF_FM commercial traffic will not be impeded. ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-82.47746,42.84034],[-82.48178,42.83444],[-82.48472,42.82994],[-82.4857,42.8253],[-82.48594,42.82232],[-82.48594,42.82056],[-82.48673,42.81171],[-82.483,42.81135],[-82.47457,42.83613],[-82.47304,42.8394],[-82.47746,42.84034]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50749,"geometry":{"type":"Polygon","coordinates":[[[-74.24338999999998,39.572110000000066],[-74.24453999999997,39.57054000000005],[-74.24335999999994,39.569750000000056],[-74.24185999999997,39.571570000000065],[-74.24338999999998,39.572110000000066]]]},"properties":{"ESRI_OID":50749,"MSI_UID":50749,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1786117164000,"MODIFIED_DATE":1786117184000,"BEGIN_DATE":1786665600000,"END_DATE":1788739199000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-09-05\n\nA barge-based fireworks display is scheduled to occur on the Little Egg Harbor off of Beach Haven, NJ, from 9:00 p.m. to 10 p.m. on September 5, 2026. A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within 500 feet of a fireworks barge located at approximate position latitude 39°34'18.77\" N, longitude 074°14'36.2\" 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 marine band radio VHF-FM channel 16. 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The fireworks display will be from 8:30 p.m. to 9:30p.m. on September 18, 2026. A safety zone will be in effect for the duration of the fireworks display to include all navigable waters within a 500-feet radius of the fireworks barge located at approximate position latitude 39°56'53.65\"N, longitude 75°08'03.43\"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 marine band radio VHF-FM channel 16. 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Mariners are advised to keep a safe distance of at least 200 feet from the land-based fireworks display and to navigate the area with caution for the duration of the event.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.0076,40.32605],[-74.00771,40.32514],[-74.00694,40.32512],[-74.00705,40.32601],[-74.0076,40.32605]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51191,"geometry":{"type":"Polygon","coordinates":[[[-75.14052999999996,38.61128000000008],[-75.14352999999994,38.610880000000066],[-75.14352999999994,38.608970000000056],[-75.14047999999997,38.60927000000004],[-75.14052999999996,38.61128000000008]]]},"properties":{"ESRI_OID":51191,"MSI_UID":51191,"ATU":5,"TITLE":"Indian River Inlet - Indian River Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382777,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:indrivinl:indrivcha","WATERWAY_NAME":"Indian River Channel","CREATE_DATE":1786642566000,"MODIFIED_DATE":1786642577000,"BEGIN_DATE":1787270400000,"END_DATE":1788825599000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-09-06\n\nA barge-based fireworks display is scheduled to occur on Indian River Bay in the vicinity of Long Neck, DE, on September 6, 2026, from 8:30 p.m. to 8:40 p.m. The fall out zone for the fireworks display will affect approximately 300 feet around the barge location at GPS position 38°36'35.81\"N, 075°9'4.34\"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\":[[[-75.14053,38.61128],[-75.14353,38.61088],[-75.14353,38.60897],[-75.14048,38.60927],[-75.14053,38.61128]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51192,"geometry":{"type":"Polygon","coordinates":[[[-74.20350999999994,39.617770000000064],[-74.20438999999999,39.61642000000006],[-74.20233999999994,39.61548000000005],[-74.20118999999994,39.61721000000006],[-74.20350999999994,39.617770000000064]]]},"properties":{"ESRI_OID":51192,"MSI_UID":51192,"ATU":5,"TITLE":"Cape May Inlet - New Jersey Intracoastal Waterway/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382911,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:capmayinl:newjerintwat","WATERWAY_NAME":"New Jersey Intracoastal Waterway","CREATE_DATE":1786643565000,"MODIFIED_DATE":1786643574000,"BEGIN_DATE":1787184000000,"END_DATE":1788998399000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-09-08\n\nA barge-based fireworks display is scheduled to occur on the Little Egg Harbor, in the vicinity of Long Beach, NJ, from 8:30 p.m. to 8:45 p.m. on September 8, 2026. The fall out zone for the fireworks display will affect approximately 500 feet around the barge location at GPS position 39°37’01.00”N, 074°12’09.74”W. Mariners are advised to transit the area with caution and remain a safe distance away from the fireworks barge.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.20351,39.61777],[-74.20439,39.61642],[-74.20234,39.61548],[-74.20119,39.61721],[-74.20351,39.61777]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51530,"geometry":{"type":"Polygon","coordinates":[[[-70.84761999999995,42.491730000000075],[-70.85379999999998,42.49161000000004],[-70.86700999999994,42.281840000000045],[-70.86203999999998,42.27643000000006],[-70.84761999999995,42.491730000000075]]]},"properties":{"ESRI_OID":51530,"MSI_UID":51530,"ATU":1,"TITLE":"Sector Boston, Exclusive Economic Zone (EEZ)/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100117260294,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon","WATERWAY_NAME":"Sector Boston, Exclusive Economic Zone (EEZ)","CREATE_DATE":1787060497000,"MODIFIED_DATE":null,"BEGIN_DATE":1787011200000,"END_DATE":1788652799000,"DESCRIPTION":"MA – BOSTON – HULL/NAHANT – NANTASKET TO MARBLEHEAD SOLO SWIM – SWIM \nThe Mass. Open Water Swimming Association is hosting the Nantasket to Marblehead Solo Swim on September 4, 2026, from 6:00 AM to 2:00 PM.  The event will consist of one swimmer and their support craft entering the water at Nantasket Beach in Hull, ending at Deveraux Beach in Marblehead.  The event will take approximately 8 hours to complete.  The vessel responsible for on scene safety will be monitoring VHF Ch. 16 and 72 or 617-686-6164.  For more information, please contact Elaine Howley at 508-736-6268.  Mariners are requested to keep a sharp lookout, give the swimmer and the support craft a wide berth, and reduce their wake in the vicinity.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.84762,42.49173],[-70.8538,42.49161],[-70.86701,42.28184],[-70.86204,42.27643],[-70.84762,42.49173]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51550,"geometry":{"type":"Polygon","coordinates":[[[-70.93966999999998,42.45602000000008],[-70.94447999999994,42.43918000000008],[-70.93829999999997,42.413580000000024],[-70.91735999999997,42.40661000000006],[-70.89657999999997,42.41700000000003],[-70.89005999999995,42.43576000000007],[-70.93691999999999,42.45273000000003],[-70.93726999999996,42.45032000000003],[-70.89486999999997,42.43474000000003],[-70.89966999999996,42.41916000000003],[-70.91941999999995,42.409530000000075],[-70.93709999999999,42.41624000000007],[-70.94086999999996,42.44019000000003],[-70.93915999999996,42.45450000000005],[-70.93966999999998,42.45602000000008]]]},"properties":{"ESRI_OID":51550,"MSI_UID":51550,"ATU":1,"TITLE":"Sector Boston, Submerged Land Act (SLA) - Nahant Bay Approach/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116382025,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nahbayapp","WATERWAY_NAME":"Nahant Bay Approach","CREATE_DATE":1787064923000,"MODIFIED_DATE":null,"BEGIN_DATE":1787011200000,"END_DATE":1788998399000,"DESCRIPTION":"MA – BOSTON – NAHANT – AROUND NAHANT SOLO SWIM – SWIM \nThe Mass. Open Water Swimming Association is hosting the Around Nahant Solo Swim on September 8, 2026, from 9:00 AM to 1:00 PM.  The event will consist of one swimmer and their support craft entering the water at the Lynn Boat Ramp in Nahant, out to the eastern end of Nahant and around the Tombolo, across to Egg Rock and ending at the Ward Bath House.  The event will take approximately 4 hours to complete.  The vessel responsible for on scene safety will be monitoring VHF Ch. 72 or 617-259-0172.  For more information, please contact Elaine Howley at 508-736-6268.  Mariners are requested to keep a sharp lookout, give the swimmer and the support craft a wide berth, and reduce their wake in the vicinity.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.93967,42.45602],[-70.94448,42.43918],[-70.9383,42.41358],[-70.91736,42.40661],[-70.89658,42.417],[-70.89006,42.43576],[-70.93692,42.45273],[-70.93727,42.45032],[-70.89487,42.43474],[-70.89967,42.41916],[-70.91942,42.40953],[-70.9371,42.41624],[-70.94087,42.44019],[-70.93916,42.4545],[-70.93967,42.45602]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51552,"geometry":{"type":"Polygon","coordinates":[[[-71.02736999999996,42.33196000000004],[-71.02977999999996,42.331390000000056],[-70.99149999999997,42.31908000000004],[-70.97775999999993,42.307150000000036],[-70.94900999999999,42.31457000000006],[-70.92402999999996,42.31502000000006],[-70.88600999999994,42.327710000000025],[-70.88978999999995,42.32987000000003],[-70.92540999999994,42.31705000000005],[-70.94883999999996,42.316410000000076],[-70.97690999999998,42.30899000000005],[-70.98788999999994,42.31952000000007],[-71.02736999999996,42.33196000000004]]]},"properties":{"ESRI_OID":51552,"MSI_UID":51552,"ATU":1,"TITLE":"Boston South Channel - Boston North Channel/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116381959,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha","WATERWAY_NAME":"Boston North Channel","CREATE_DATE":1787066516000,"MODIFIED_DATE":null,"BEGIN_DATE":1787011200000,"END_DATE":1789862399000,"DESCRIPTION":"MA – BOSTON – BOSTON HARBOR ISLANDS – BOSTON LIGHT DOUBLE SOLO SWIM  – SWIM \nThe Mass. Open Water Swimming Association is hosting a Boston Light Double Solo Swim on September 16, 2026, from 6:00 AM to 4:00 PM.  Weather dates are September 17 and 18, 2026.  The event will consist of a solo swimmer leaving from M Street beach in South Boston swimming out to Boston Light, and returning to M St Beach.  A Safety vessel will be on scene and escorting the swimmer.  The vessel responsible for on scene safety will be monitoring VHF Ch. 16 and 72 or 617-259-0172.  For more information, please contact Elaine Howley at 508-736-6268.  Mariners are requested to keep a sharp lookout and avoid the swimmer and their support craft.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.02737,42.33196],[-71.02978,42.33139],[-70.9915,42.31908],[-70.97776,42.30715],[-70.94901,42.31457],[-70.92403,42.31502],[-70.88601,42.32771],[-70.88979,42.32987],[-70.92541,42.31705],[-70.94884,42.31641],[-70.97691,42.30899],[-70.98789,42.31952],[-71.02737,42.33196]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51582,"geometry":{"type":"Polygon","coordinates":[[[-71.02632999999997,42.33227000000005],[-70.99164999999994,42.31895000000003],[-70.97671999999994,42.30702000000008],[-70.93139999999994,42.32212000000004],[-70.89088999999996,42.326940000000036],[-70.89174999999994,42.32847000000004],[-70.93190999999996,42.32364000000007],[-70.97654999999997,42.30956000000003],[-70.98838999999998,42.319840000000056],[-71.02632999999997,42.33227000000005]]]},"properties":{"ESRI_OID":51582,"MSI_UID":51582,"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":1787071602000,"MODIFIED_DATE":null,"BEGIN_DATE":1787011200000,"END_DATE":1789862399000,"DESCRIPTION":"MA – BOSTON – BOSTON HARBOR ISLANDS – BOSTON LIGHT DOUBLE TANDEM SWIM  – SWIM \nThe Mass. Open Water Swimming Association is hosting a Boston Light Double Tandem Swim on September 18, 2026, from 6:00 AM to 2:00 PM.  The event will consist of two swimmers leaving from M Street beach in South Boston swimming out to Boston Light, and returning to M St Beach.  A Safety vessel will be on scene and escorting the swimmers.  The vessel responsible for on scene safety will be monitoring VHF Ch. 16 and 72 or 617-817-4782.  For more information, please contact Elaine Howley at 508-736-6268.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.02633,42.33227],[-70.99165,42.31895],[-70.97672,42.30702],[-70.9314,42.32212],[-70.89089,42.32694],[-70.89175,42.32847],[-70.93191,42.32364],[-70.97655,42.30956],[-70.98839,42.31984],[-71.02633,42.33227]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51643,"geometry":{"type":"Polygon","coordinates":[[[-71.00064999999995,42.29122000000007],[-71.01335999999998,42.29084000000006],[-71.01309999999995,42.28100000000006],[-71.00017999999994,42.28132000000005],[-71.00064999999995,42.29122000000007]]]},"properties":{"ESRI_OID":51643,"MSI_UID":51643,"ATU":1,"TITLE":"Peddocks Island Channel - Quincy Bay Approach/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381931,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:pedislcha:quibayapp","WATERWAY_NAME":"Quincy Bay Approach","CREATE_DATE":1787138515000,"MODIFIED_DATE":null,"BEGIN_DATE":1787097600000,"END_DATE":1788825599000,"DESCRIPTION":"MA - QUINCY – WOLLASTON BEACH – KOCH PAC FIREWORKS – FIREWORKS –     Pyrotecnico is hosting the Koch Inc. PAC Fireworks on Sunday, September 6, 2026, from 8:00 PM to 8:45 PM.   There will be four fireworks barges off Wollaston Beach in Quincy, MA in approximate position 420 17.183’N 0710 00.550’W.  Mariners are requested to stay 700’ away from the fireworks barges.  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\":[[[-71.00065,42.29122],[-71.01336,42.29084],[-71.0131,42.281],[-71.00018,42.28132],[-71.00065,42.29122]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51678,"geometry":{"type":"Polygon","coordinates":[[[-71.05462999999997,42.38739000000004],[-71.05456999999996,42.38387000000006],[-71.04866999999996,42.383800000000065],[-71.04861999999997,42.387380000000064],[-71.05462999999997,42.38739000000004]]]},"properties":{"ESRI_OID":51678,"MSI_UID":51678,"ATU":1,"TITLE":"President Roads - Mystic River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381898,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa:mysriv","WATERWAY_NAME":"Mystic River","CREATE_DATE":1787148344000,"MODIFIED_DATE":null,"BEGIN_DATE":1787097600000,"END_DATE":1789430399000,"DESCRIPTION":"MA – MYSTIC RIVER – CHELSEA – CHELSEA DAY FIREWORKS – FIREWORKS\nThe Chelsea Chamber of Commerce is hosting the Chelsea Day Fireworks on September 12, 2026, from 8:00 PM to 10:00 PM off Admiral’s Hill, Mystic River, Chelsea MA.  Rain date is September 13, 2026.  The event will consist of a fireworks display launched from a barge in the Mystic River in approximate position 42° 23’08”N, 071° 3’03”W.  The Coast Guard is establishing a temporary safety zone for a portion of the navigable waters of Boston Inner Harbor in the vicinity of Admiral’s Hill, Mystic River, Chelsea, Massachusetts within a 300-yard radius of the fireworks barge in position approximate 42° 23’08”N, 071° 3’03”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.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.05463,42.38739],[-71.05457,42.38387],[-71.04867,42.3838],[-71.04862,42.38738],[-71.05463,42.38739]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51683,"geometry":{"type":"Polygon","coordinates":[[[-122.58982999999995,47.59761000000003],[-122.60493999999994,47.56773000000004],[-122.61334999999997,47.566230000000076],[-122.63909999999998,47.547840000000065],[-122.66107,47.54607000000004],[-122.66913999999997,47.53749000000005],[-122.66261999999995,47.54097000000007],[-122.63840999999996,47.545720000000074],[-122.62192999999996,47.54931000000005],[-122.60991999999999,47.55001000000004],[-122.57798999999994,47.576190000000054],[-122.58982999999995,47.59761000000003]]]},"properties":{"ESRI_OID":51683,"MSI_UID":51683,"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":1787150834000,"MODIFIED_DATE":null,"BEGIN_DATE":1788912000000,"END_DATE":1790553599000,"DESCRIPTION":"26 SEP 2026, 1000-1800. Annual sailing regatta in Sinclair inlet. Approximately 15 vessels of 22'-50' in length. Participants are required to remain clear of military and commercial traffic.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.58983,47.59761],[-122.60494,47.56773],[-122.61335,47.56623],[-122.6391,47.54784],[-122.66107,47.54607],[-122.66914,47.53749],[-122.66262,47.54097],[-122.63841,47.54572],[-122.62193,47.54931],[-122.60992,47.55001],[-122.57799,47.57619],[-122.58983,47.59761]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51722,"geometry":{"type":"Polygon","coordinates":[[[-122.47018999999995,47.75018000000006],[-122.51000999999997,47.71058000000005],[-122.50073999999995,47.694980000000044],[-122.49798999999996,47.66193000000004],[-122.44185999999996,47.65811000000008],[-122.43979999999999,47.66158000000007],[-122.42692999999997,47.66528000000005],[-122.41696999999999,47.676720000000046],[-122.40684999999996,47.689320000000066],[-122.41095999999999,47.696600000000046],[-122.38864999999998,47.70596000000006],[-122.37731999999994,47.72756000000004],[-122.38589999999999,47.749610000000075],[-122.47018999999995,47.75018000000006]]]},"properties":{"ESRI_OID":51722,"MSI_UID":51722,"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":1787172770000,"MODIFIED_DATE":null,"BEGIN_DATE":1788307200000,"END_DATE":1790035199000,"DESCRIPTION":"19 & 20 SEP 2026, 1100-1800 each day. Two day sailing regatta in Shilshole Bay. Starting near Shilshole Bay Marina and ending in Port Madison on Saturday and returning on the Sunday.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.47019,47.75018],[-122.51001,47.71058],[-122.50074,47.69498],[-122.49799,47.66193],[-122.44186,47.65811],[-122.4398,47.66158],[-122.42693,47.66528],[-122.41697,47.67672],[-122.40685,47.68932],[-122.41096,47.6966],[-122.38865,47.70596],[-122.37732,47.72756],[-122.3859,47.74961],[-122.47019,47.75018]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51725,"geometry":{"type":"Polygon","coordinates":[[[-122.52854999999994,48.716120000000046],[-122.59601999999995,48.683940000000064],[-122.59583999999995,48.64755000000008],[-122.57820999999996,48.641770000000065],[-122.51034999999996,48.689500000000066],[-122.52854999999994,48.716120000000046]]]},"properties":{"ESRI_OID":51725,"MSI_UID":51725,"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":1787176316000,"MODIFIED_DATE":null,"BEGIN_DATE":1787097600000,"END_DATE":1789430399000,"DESCRIPTION":"11-13 SEP 2026, 0800-1700 each day. Three day sailing regatta in Bellingham Bay. Shorter courses will be identified by temporary buoys between Post Point Lighted Buoy 2 and Bellingham Bay Rocks Junction Lighted Buoy. Longer course will include rounding Eliza Rocks Junction Light","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.52855,48.71612],[-122.59602,48.68394],[-122.59584,48.64755],[-122.57821,48.64177],[-122.51035,48.6895],[-122.52855,48.71612]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51728,"geometry":{"type":"Polygon","coordinates":[[[-71.07843999999994,42.39975000000004],[-71.08155999999997,42.39972000000006],[-71.08144999999996,42.397170000000074],[-71.07821999999999,42.39722000000006],[-71.07843999999994,42.39975000000004]]]},"properties":{"ESRI_OID":51728,"MSI_UID":51728,"ATU":1,"TITLE":"President Roads - Mystic River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381900,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa:mysriv","WATERWAY_NAME":"Mystic River","CREATE_DATE":1787223065000,"MODIFIED_DATE":null,"BEGIN_DATE":1787184000000,"END_DATE":1789430399000,"DESCRIPTION":"MA - SOMERVILLE – MYSTIC RIVER – RIVERFEST 2026 – FIREWORKS – Pyrotecnico is hosting the Riverfest 2026 Fireworks on September 12, 2026, from 8:00 PM to 9:00 PM in the area of the Mystic River, Somerville, MA in approximate position 42°23.9′ N, 071°04.8′ W.  Rain Date is September 13, 2026.  The event will consist of approximately 1 barge and tug, and 1 pontoon vessel.  The person responsible for on-scene safety can be reached at 603-562-7769.  For more information, please contact Tara Hughgill at 603-532-8324.\nChart: 13727\t\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.07844,42.39975],[-71.08156,42.39972],[-71.08145,42.39717],[-71.07822,42.39722],[-71.07844,42.39975]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51737,"geometry":{"type":"Polygon","coordinates":[[[-71.08230999999995,42.77293000000003],[-71.08434999999997,42.77230000000003],[-71.08360999999996,42.77082000000007],[-71.08157999999997,42.77162000000004],[-71.08230999999995,42.77293000000003]]]},"properties":{"ESRI_OID":51737,"MSI_UID":51737,"ATU":1,"TITLE":"Plum Island Sound - Merrimack River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382039,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:pluislsou:merriv","WATERWAY_NAME":"Merrimack River","CREATE_DATE":1787226134000,"MODIFIED_DATE":null,"BEGIN_DATE":1787184000000,"END_DATE":1789430399000,"DESCRIPTION":"MA – HAVERHILL – MERRIMACK RIVER – HAVERHILL RIVER RUCKUS – FIREWORKS –\nTeam Haverhill is hosting the Haverhill River Ruckus Fireworks on September 12, 2026, from 8:00 PM to 8:30 PM from a barge in the Merrimack River in approximate position 42°46’17”N, 071°05’02”W.  Rain date is September 13th, 2026.  The event will consist of 30-minute fireworks display.  The person responsible for on scene safety can be reached at 603-966-5099.  For more information, please contact Scott Leary at 603-966-5099.\nChart 13274\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.08231,42.77293],[-71.08435,42.7723],[-71.08361,42.77082],[-71.08158,42.77162],[-71.08231,42.77293]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51740,"geometry":{"type":"Polygon","coordinates":[[[-73.82222999999993,40.58054000000004],[-73.82502999999997,40.57965000000007],[-73.82400999999999,40.57817000000006],[-73.82139999999998,40.57919000000004],[-73.82222999999993,40.58054000000004]]]},"properties":{"ESRI_OID":51740,"MSI_UID":51740,"ATU":1,"TITLE":"Sector New York, Submerged Lands Act (SLA)/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116382294,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnewyorexcecozon:secnewyortersea:secnewyorsublanact","WATERWAY_NAME":"Sector New York, Submerged Lands Act (SLA)","CREATE_DATE":1787228824000,"MODIFIED_DATE":1787228938000,"BEGIN_DATE":1788566400000,"END_DATE":1789343999000,"DESCRIPTION":"General/Marine Events/Swim\n\nFrom: 2026-09-12 To: 2026-09-13\n\nLocation:\nNY – NORTH ATLANTIC OCEAN - ROCKAWAY BEACH– Swim \n\nMariners are advised that a swim event is scheduled to occur at Rockaway Beach in vicinity of 84th Street on September 12, 2026 from 10:00 a.m. to 4:00 p.m. Approximately 72 swimmers will be bodysurfing throughout this period. 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Annual sailing regatta held in Shilshole Bay. 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The display will begin at approximately 10:30 p.m. on September 5, 2026, and will last approximately 10 minutes. The Captain of the Port, Sector Lake Michigan has established a safety zone for the duration of the event that will cover all navigable waters of Milwaukee Harbor, Lakeshore Inlet and marina, within 300 feet of the fireworks launch location. Vessels and persons will not be allowed to enter in, transit through, or remain in the zone during this time, unless authorized by the Captain of the Port or a designated representative. The on-scene law enforcement vessels may be contacted on VHF radio channel 16 or 13. 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On water concert held on Lake union near Lake Union Park. Estimated 300 paddle craft in attendance.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.33809,47.62807],[-122.33914,47.62794],[-122.33872,47.62732],[-122.3387,47.62661],[-122.33838,47.62634],[-122.33814,47.62687],[-122.33808,47.6279],[-122.33809,47.62807]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51815,"geometry":{"type":"Polygon","coordinates":[[[-122.07081999999997,47.56281000000007],[-122.07318999999995,47.55994000000004],[-122.06699999999995,47.55770000000007],[-122.06486999999998,47.56087000000008],[-122.07081999999997,47.56281000000007]]]},"properties":{"ESRI_OID":51815,"MSI_UID":51815,"ATU":13,"TITLE":"Union Bay Reach - Lake Washington/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385917,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay:lakuni:unibayrea:lakwas","WATERWAY_NAME":"Lake Washington","CREATE_DATE":1787263600000,"MODIFIED_DATE":null,"BEGIN_DATE":1787184000000,"END_DATE":1789343999000,"DESCRIPTION":"12 SEP 2026, 0700-1200. Annual swim event held in Lake Sammamish near. Lake Sammamish State Park. Estimated 500 participants with additional safety personnel present throughout the course.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.07082,47.56281],[-122.07319,47.55994],[-122.067,47.5577],[-122.06487,47.56087],[-122.07082,47.56281]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51816,"geometry":{"type":"Polygon","coordinates":[[[-122.58532999999994,47.33834000000007],[-122.58763999999996,47.337770000000035],[-122.58809999999994,47.336820000000046],[-122.57927999999998,47.33238000000006],[-122.57558999999998,47.327360000000056],[-122.57525999999996,47.323300000000074],[-122.54617999999999,47.286460000000034],[-122.55669999999998,47.27058000000005],[-122.56725999999998,47.26155000000006],[-122.58056999999997,47.25421000000006],[-122.58605999999997,47.25351000000006],[-122.58254,47.25124000000005],[-122.56622999999996,47.26103000000006],[-122.5555,47.26994000000008],[-122.54373999999996,47.28671000000003],[-122.57212999999996,47.32618000000008],[-122.57515999999998,47.326220000000035],[-122.5752,47.326940000000036],[-122.57475,47.32810000000006],[-122.57688999999999,47.33140000000003],[-122.57821999999999,47.33450000000005],[-122.58532999999994,47.33834000000007]]]},"properties":{"ESRI_OID":51816,"MSI_UID":51816,"ATU":13,"TITLE":"Nantasket Roads Southern Approach - The Narrows/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381944,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:nanroasouapp:thenar","WATERWAY_NAME":"The Narrows","CREATE_DATE":1787265787000,"MODIFIED_DATE":null,"BEGIN_DATE":1788307200000,"END_DATE":1790035199000,"DESCRIPTION":"18-20 SEP 2026, 0900-1700 each day. Annual paddle event from Gig Harbor through The Narrows to Point Fosdick and back. Additional paddle events will also be held in Gig Harbor on 19 SEP. Estimated 220 participants and additional safety support craft. Anticipate congestion at entrance to Gig Harbor.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.58533,47.33834],[-122.58764,47.33777],[-122.5881,47.33682],[-122.57928,47.33238],[-122.57559,47.32736],[-122.57526,47.3233],[-122.54618,47.28646],[-122.5567,47.27058],[-122.56726,47.26155],[-122.58057,47.25421],[-122.58606,47.25351],[-122.58254,47.25124],[-122.56623,47.26103],[-122.5555,47.26994],[-122.54374,47.28671],[-122.57213,47.32618],[-122.57516,47.32622],[-122.5752,47.32694],[-122.57475,47.3281],[-122.57689,47.3314],[-122.57822,47.3345],[-122.58533,47.33834]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51845,"geometry":{"type":"Polygon","coordinates":[[[-122.37988999999999,47.449110000000076],[-122.41181999999998,47.43831000000006],[-122.37181999999996,47.38802000000004],[-122.37988999999999,47.38104000000004],[-122.33164999999997,47.38534000000004],[-122.33182999999997,47.39662000000004],[-122.33612,47.404630000000054],[-122.34641999999997,47.41381000000007],[-122.37988999999999,47.449110000000076]]]},"properties":{"ESRI_OID":51845,"MSI_UID":51845,"ATU":13,"TITLE":"Puget Sound - East Passage/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385948,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:easpas","WATERWAY_NAME":"East Passage","CREATE_DATE":1787329649000,"MODIFIED_DATE":null,"BEGIN_DATE":1787270400000,"END_DATE":1789343999000,"DESCRIPTION":"12 SEP 2026, 0900-1630. Annual sailing regatta in East Passage between Three Tree Point Yacht Club Racing Buoys A, C, I, and J","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.37989,47.44911],[-122.41182,47.43831],[-122.37182,47.38802],[-122.37989,47.38104],[-122.33165,47.38534],[-122.33183,47.39662],[-122.33612,47.40463],[-122.34642,47.41381],[-122.37989,47.44911]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51864,"geometry":{"type":"Polygon","coordinates":[[[-123.02932999999996,48.07651000000004],[-123.03250999999995,48.074730000000045],[-123.03481999999997,48.06498000000005],[-123.0204,48.04117000000008],[-123.01713999999998,48.039570000000026],[-123.01619999999997,48.041630000000055],[-123.02983999999998,48.06498000000005],[-123.02777999999995,48.074100000000044],[-123.02932999999996,48.07651000000004]]]},"properties":{"ESRI_OID":51864,"MSI_UID":51864,"ATU":13,"TITLE":"Strait of Juan De Fuca - Sequim Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385939,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:seqbay","WATERWAY_NAME":"Sequim Bay","CREATE_DATE":1787335935000,"MODIFIED_DATE":null,"BEGIN_DATE":1787702400000,"END_DATE":1789948799000,"DESCRIPTION":"19 SEP 2026, 0900-1200. Annual rowing and paddle regatta in Sequim Bay. Southern most point of race is Sequim Bay State Park and Northern point at approximately 48-04-36.771N, 123-01-48.701W.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-123.02933,48.07651],[-123.03251,48.07473],[-123.03482,48.06498],[-123.0204,48.04117],[-123.01714,48.03957],[-123.0162,48.04163],[-123.02984,48.06498],[-123.02778,48.0741],[-123.02933,48.07651]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51865,"geometry":{"type":"Polygon","coordinates":[[[-123.03035999999997,48.07743000000005],[-123.03335999999996,48.075540000000046],[-123.03704999999997,48.065150000000074],[-123.01999999999998,48.039370000000076],[-123.01724999999999,48.03819000000004],[-123.01694999999995,48.040140000000065],[-123.03262999999998,48.06513000000007],[-123.02820999999994,48.07534000000004],[-123.03035999999997,48.07743000000005]]]},"properties":{"ESRI_OID":51865,"MSI_UID":51865,"ATU":13,"TITLE":"Strait of Juan De Fuca - Sequim Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385939,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:seqbay","WATERWAY_NAME":"Sequim Bay","CREATE_DATE":1787337474000,"MODIFIED_DATE":null,"BEGIN_DATE":1788307200000,"END_DATE":1790553599000,"DESCRIPTION":"26 SEP 2026, 1000-1500. Annual sailing regatta in Sequim Bay. Southern most point of race is Sequim Bay State Park and Northern point at approximately 48-04-36.771N, 123-01-48.701W.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-123.03036,48.07743],[-123.03336,48.07554],[-123.03705,48.06515],[-123.02,48.03937],[-123.01725,48.03819],[-123.01695,48.04014],[-123.03263,48.06513],[-123.02821,48.07534],[-123.03036,48.07743]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51871,"geometry":{"type":"Polygon","coordinates":[[[-122.74226999999996,48.21187000000003],[-122.76354999999995,48.14136000000008],[-122.80955999999998,48.08910000000003],[-122.71136999999999,47.91773000000006],[-122.60218999999995,47.853270000000066],[-122.71823999999998,47.62931000000003],[-122.70449999999994,47.525090000000034],[-122.50949999999995,47.50747000000007],[-122.29800999999998,47.502830000000074],[-122.31517999999994,47.89518000000004],[-122.38314999999994,47.906690000000026],[-122.38108999999997,47.92187000000007],[-122.45593999999994,47.98993000000007],[-122.57540999999998,48.01612000000006],[-122.59532999999999,48.15464000000003],[-122.74226999999996,48.21187000000003]]]},"properties":{"ESRI_OID":51871,"MSI_UID":51871,"ATU":13,"TITLE":"Admiralty Inlet - Puget Sound/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385925,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou","WATERWAY_NAME":"Puget Sound","CREATE_DATE":1787349372000,"MODIFIED_DATE":null,"BEGIN_DATE":1788307200000,"END_DATE":1790553599000,"DESCRIPTION":"26 SEP 2026, 0400-1300. Annual fishing derby held in Washington DFW marine areas 9 and 10. 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The safety zone will encompass the waters of Fort Myers Beach.  The safety zone will limit access into the area from 8 a.m. to 6 p.m. from September 11, 2026, through September 13, 2026.  During the enforcement periods, persons and vessels are prohibited from entering, transiting through, anchoring in, or remaining within the regulated area unless authorized by the Captain of the Port St. Petersburg or a designated representative.   \n\nThe regulation will be enforced between 8 a.m. and 6 p.m. daily, from September 11, 2026 \nthrough September 13, 2026. \n\nContact the Captain of the Port St. Petersburg or a designated representative by telephone at \n(866) 881-1392 via VHF-FM channel 16. 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The event will involve approximately 500 participants. The participants will enter the water just north of the Oceanside Pier, proceed to swim around the pier and exit on the beach just south of the pier. Mariners are advised to avoid transiting the event area.  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The event will involve approximately 900 participants swimming on a 500m or 1500m swim. The swims will occur directly in front of Spanish Landing Park in San Diego Bay. Mariners are advised to use due caution when transiting near the event area. For more details or comments, contact Tobias Panek at 858-255-9709.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-117.20044,32.72839],[-117.21134,32.72803],[-117.2122,32.72543],[-117.20627,32.726],[-117.19992,32.72608],[-117.19915,32.72673],[-117.19915,32.72781],[-117.20044,32.72839]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51989,"geometry":{"type":"Polygon","coordinates":[[[-114.36305999999996,34.49396000000007],[-114.37225999999998,34.492350000000044],[-114.37069999999994,34.488560000000064],[-114.36082999999996,34.48915000000005],[-114.36157999999995,34.48986000000008],[-114.36193999999995,34.49078000000003],[-114.36157999999995,34.49152000000004],[-114.36213999999995,34.491730000000075],[-114.36258999999995,34.49233000000004],[-114.36225999999999,34.49290000000008],[-114.36251999999996,34.49382000000003],[-114.36305999999996,34.49396000000007]]]},"properties":{"ESRI_OID":51989,"MSI_UID":51989,"ATU":11,"TITLE":"NAVAREA XII/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117271030,"MRN":"urn:mrn:iala:wwy:us:navXII","WATERWAY_NAME":"NAVAREA XII","CREATE_DATE":1787591274000,"MODIFIED_DATE":1787606149000,"BEGIN_DATE":1787529600000,"END_DATE":1790035199000,"DESCRIPTION":"Cuttell Motorsports LLC will sponsor the Monster Energy IHRA World Cup from September 15 to September 20, 2026, from 8 a.m. to 5 p.m. each day. The event will involve approximately 250 personal watercraft and jet skis. The course will take place in the vicinity of Lake Havasu State Park in front of Windsor Beach, extending to the following coordinates:\n\n 34.49033, -114.36193; \n\n34.49292, -114.36413; \n\n34.48812, -114.36372;  \n\n34.49289, -114.36666. \n\nMariners are requested to use caution when transiting in the vicinity of the event. For comments or details, contact Thomas Covington at 205-895-5823. All mariners are advised to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-114.36306,34.49396],[-114.37226,34.49235],[-114.3707,34.48856],[-114.36083,34.48915],[-114.36158,34.48986],[-114.36194,34.49078],[-114.36158,34.49152],[-114.36214,34.49173],[-114.36259,34.49233],[-114.36226,34.4929],[-114.36252,34.49382],[-114.36306,34.49396]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":51991,"geometry":{"type":"Polygon","coordinates":[[[-117.22412999999995,32.79299000000003],[-117.22970999999995,32.78982000000008],[-117.23159999999996,32.788590000000056],[-117.23107999999996,32.78549000000004],[-117.23219999999998,32.78275000000008],[-117.23373999999995,32.78058000000004],[-117.23545999999999,32.779360000000054],[-117.23536999999999,32.77849000000003],[-117.23330999999996,32.77928000000003],[-117.23202999999995,32.779360000000054],[-117.23142999999999,32.77849000000003],[-117.23202999999995,32.77741000000003],[-117.23270999999994,32.774230000000045],[-117.23279999999994,32.77293000000003],[-117.23373999999995,32.77185000000003],[-117.23373999999995,32.77055000000007],[-117.23245999999995,32.769690000000026],[-117.23167999999998,32.76723000000004],[-117.22927999999996,32.76752000000005],[-117.22884999999997,32.76983000000007],[-117.23004999999995,32.77019000000007],[-117.22987999999998,32.77091000000007],[-117.22884999999997,32.77163000000007],[-117.22704999999996,32.77272000000005],[-117.22506999999996,32.77517000000006],[-117.22361999999998,32.77820000000003],[-117.21777999999995,32.78895000000006],[-117.21614999999997,32.78989000000007],[-117.21682999999996,32.79191000000003],[-117.22412999999995,32.79299000000003]]]},"properties":{"ESRI_OID":51991,"MSI_UID":51991,"ATU":11,"TITLE":"NAVAREA XII/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117271030,"MRN":"urn:mrn:iala:wwy:us:navXII","WATERWAY_NAME":"NAVAREA XII","CREATE_DATE":1787591581000,"MODIFIED_DATE":1787606140000,"BEGIN_DATE":1787529600000,"END_DATE":1790035199000,"DESCRIPTION":"Thunderboats Unlimited, Inc. will sponsor the San Diego Bayfair event involving approximately 200 participants racing powerboats in Mission Bay from September 18 to September 20, 2026, from 0600 to 1800 each day. A special local regulation has been established encompassing the navigable waters of Mission Bay, including Fiesta Island, the east side of Vacation Isle, and Crown Point Shores. Mariners will be prohibited from transiting through the special local regulation area during this period. For more details or comments, contact Mr. Bob Davies at 619-572-6274. 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This event will consist of approximately 150 participants swimming on a course starting in Glorietta Bay on Coronado Island, proceeding to Tidelands Park, moving north along the shoreline to Bayview Park, then crossing the channel to the USS MIDWAY.  A special local regulation will be in effect, encompassing all navigable waters around the swim course.  Mariners will be prohibited from transiting through the special local regulation area during this period.  For more details or comments, contact Tobias Panek at 858-255-9709.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-117.18047,32.70331],[-117.17995,32.70274],[-117.17884,32.7023],[-117.17231,32.7005],[-117.16922,32.69992],[-117.16837,32.6997],[-117.16742,32.69862],[-117.16622,32.69782],[-117.16536,32.69689],[-117.1645,32.69515],[-117.16356,32.69349],[-117.16347,32.6919],[-117.16407,32.69002],[-117.16365,32.68908],[-117.16322,32.68778],[-117.16304,32.68627],[-117.16339,32.68497],[-117.16493,32.68345],[-117.16562,32.67955],[-117.16691,32.67868],[-117.17034,32.67926],[-117.1718,32.68107],[-117.1724,32.68049],[-117.17034,32.67854],[-117.16605,32.67818],[-117.16468,32.67948],[-117.16382,32.68316],[-117.1621,32.68497],[-117.16176,32.68627],[-117.1621,32.68778],[-117.16244,32.68923],[-117.16304,32.69017],[-117.16253,32.69183],[-117.16236,32.69356],[-117.16373,32.69559],[-117.16545,32.69826],[-117.16854,32.7005],[-117.18047,32.70331]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52012,"geometry":{"type":"Polygon","coordinates":[[[-122.54596999999995,48.45415000000003],[-122.56922999999995,48.44948000000005],[-122.66329999999999,48.42044000000004],[-122.66364999999996,48.40152000000006],[-122.65732999999994,48.36776000000003],[-122.76632999999998,48.22592000000003],[-122.76014999999995,48.14226000000008],[-122.80649999999997,48.08725000000004],[-122.70568999999995,47.91500000000008],[-122.64113999999995,47.86988000000008],[-122.60818999999998,47.852370000000064],[-122.71358999999995,47.621590000000026],[-122.7002,47.52582000000007],[-122.50312999999994,47.510050000000035],[-122.39223999999996,47.51353000000006],[-122.37575999999996,47.58120000000008],[-122.33523999999994,47.58884000000006],[-122.33008999999998,47.60018000000008],[-122.41420999999997,47.66936000000004],[-122.37884999999994,47.70495000000005],[-122.21747999999997,47.974560000000054],[-122.20992999999999,48.01431000000008],[-122.23224999999996,48.03153000000003],[-122.35137999999995,48.169790000000035],[-122.36373999999995,48.28529000000003],[-122.38914999999997,48.32708000000008],[-122.46432999999996,48.35606000000007],[-122.49660999999998,48.36495000000008],[-122.51273999999995,48.37248000000005],[-122.54596999999995,48.45415000000003]]]},"properties":{"ESRI_OID":52012,"MSI_UID":52012,"ATU":13,"TITLE":"Admiralty Inlet - Puget Sound/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385925,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou","WATERWAY_NAME":"Puget Sound","CREATE_DATE":1787596998000,"MODIFIED_DATE":null,"BEGIN_DATE":1787529600000,"END_DATE":1789343999000,"DESCRIPTION":"12 SEP 2026, 0400-1400. Annual fishing derby held in Puget Sound Marine Areas 8.1, 8.2, 9, and 10. Derby fishing area is within the red borders and by WDFW is considered Marine Areas 8.1, 8.2, 9 and 10. Northern most border is just east of Deception Pass; Western border is the entrance to the ocean; Hood Canal is not permitted, and Southern border is at the Northern tip of Vashon Island.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.54597,48.45415],[-122.56923,48.44948],[-122.6633,48.42044],[-122.66365,48.40152],[-122.65733,48.36776],[-122.76633,48.22592],[-122.76015,48.14226],[-122.8065,48.08725],[-122.70569,47.915],[-122.64114,47.86988],[-122.60819,47.85237],[-122.71359,47.62159],[-122.7002,47.52582],[-122.50313,47.51005],[-122.39224,47.51353],[-122.37576,47.5812],[-122.33524,47.58884],[-122.33009,47.60018],[-122.41421,47.66936],[-122.37885,47.70495],[-122.21748,47.97456],[-122.20993,48.01431],[-122.23225,48.03153],[-122.35138,48.16979],[-122.36374,48.28529],[-122.38915,48.32708],[-122.46433,48.35606],[-122.49661,48.36495],[-122.51274,48.37248],[-122.54597,48.45415]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52171,"geometry":{"type":"Polygon","coordinates":[[[-122.59866,48.53538000000003],[-122.60131999999999,48.53538000000003],[-122.60601999999994,48.52225000000004],[-122.60361999999998,48.52225000000004],[-122.59866,48.53538000000003]]]},"properties":{"ESRI_OID":52171,"MSI_UID":52171,"ATU":13,"TITLE":"Guemes Channel/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385896,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:rosstr:guecha","WATERWAY_NAME":"Guemes Channel","CREATE_DATE":1787677282000,"MODIFIED_DATE":null,"BEGIN_DATE":1788307200000,"END_DATE":1790467199000,"DESCRIPTION":"25 SEP 2026, 0600-1600. Autonomous vessel testing in Guemes Channel between Anacortes, East of the ferry terminals, and Dead Man Bay on Guemes Island. Support and escort vessels will be present during transits.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.59866,48.53538],[-122.60132,48.53538],[-122.60602,48.52225],[-122.60362,48.52225],[-122.59866,48.53538]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52274,"geometry":{"type":"Polygon","coordinates":[[[-74.18721999999997,39.65282000000008],[-74.18810999999994,39.65280000000007],[-74.18816999999996,39.65182000000004],[-74.18726999999996,39.651830000000075],[-74.18721999999997,39.65282000000008]]]},"properties":{"ESRI_OID":52274,"MSI_UID":52274,"ATU":5,"TITLE":"NAVAREA IV/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116382366,"MRN":"urn:mrn:iala:wwy:us:navIV","WATERWAY_NAME":"NAVAREA IV","CREATE_DATE":1787757245000,"MODIFIED_DATE":1787757273000,"BEGIN_DATE":1787875200000,"END_DATE":1789343999000,"DESCRIPTION":"General/Marine Events/Fireworks\n\nFrom: 2026-09-12\n\nA BARGE-BASED FIREWORKS DISPLAY IS SCHEDULED TO OCCUR ON BARNEGAT BAY OFF OF SHIPS BOTTOM, NJ, ON SEPTEMBER 12, 2026 FROM 8:30 PM TO 9:40 PM. THE FIREWORKS BARGE WILL BE LOCATED AT APPROXIMATE POSITION LATITUDE 39°39'08.93\"N, LONGITUDE 074°11'17.23\"W. MARINERS ARE ADVISED TO STAY A SAFE DISTANCE FROM THE BARGE, HEED DIRECTION OF ON SCENE SAFETY VESSELS AND TRANSIT THE AREA WITH CAUTION.\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.18722,39.65282],[-74.18811,39.6528],[-74.18817,39.65182],[-74.18727,39.65183],[-74.18722,39.65282]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52279,"geometry":{"type":"Polygon","coordinates":[[[-74.80099999999999,38.98700000000008],[-74.81599999999997,38.976000000000056],[-74.80799999999994,38.97000000000003],[-74.79299999999995,38.98100000000005],[-74.80099999999999,38.98700000000008]]]},"properties":{"ESRI_OID":52279,"MSI_UID":52279,"ATU":5,"TITLE":"Sector Delaware Bay, Exclusive Economic Zone (EEZ)  - Sector Delaware Bay, Terrorial Sea/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116383158,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea","WATERWAY_NAME":"Sector Delaware Bay, Terrorial Sea","CREATE_DATE":1787757889000,"MODIFIED_DATE":1787757975000,"BEGIN_DATE":1787702400000,"END_DATE":1789430399000,"DESCRIPTION":"General/Marine Events/Other\n\nFrom: 2026-08-26 To: 2026-09-14\n\nThe 2026 Wildwoods Airshow will occur over the waters of the Atlantic Ocean adjacent to Wildwood Beach, NJ on September 11 through September 13, 2025, from 11:30 AM to 4:00 PM. A special local regulation will be enforced during the above times restricting access to an area bounded by a line drawn between the following points: \n\n38°58'54.8\"N     074°47'37.3\"W\n38°58'12.7\"N     074°48'31.0\"W\n38°58'33.6\"N     074°48'58.0\"W\n38°59'15.7\"N     074°48'04.3\"W\n\nNo vessel may enter, remain in, or transit through this area unless authorized by the Captain of the Port, or official event patrol. Official event patrol can be contacted on VHF radio channels 13 or 16. MSI #52279\n\n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-74.801,38.987],[-74.816,38.976],[-74.808,38.97],[-74.793,38.981],[-74.801,38.987]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52365,"geometry":{"type":"Polygon","coordinates":[[[-71.04454999999996,42.370250000000055],[-71.04707999999994,42.36229000000003],[-71.02969999999993,42.353860000000054],[-71.02613999999994,42.36220000000003],[-71.02840999999995,42.36388000000005],[-71.03381999999993,42.36058000000003],[-71.04183999999998,42.36445000000003],[-71.04454999999996,42.370250000000055]]]},"properties":{"ESRI_OID":52365,"MSI_UID":52365,"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":1787831642000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1793059199000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – PIERS PARK SAILING SUNDAY FALL RACING – REGATTA – The Piers Park Sailing Center is hosting the Sunday Fall Racing Series every Sunday from September 27, 2026, to October 25, 2026, from 11:00 AM to 1:00 PM.  The event will take place in Boston Inner Harbor at the Piers Park Mooring Field.  The event will consist of approximately 6 sailing vessels, all 23’ in length. The person responsible for on scene safety can be reached on VHF Ch. 78. For more information, please contact Alex DeFronzo at 617-894-5868.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04455,42.37025],[-71.04708,42.36229],[-71.0297,42.35386],[-71.02614,42.3622],[-71.02841,42.36388],[-71.03382,42.36058],[-71.04184,42.36445],[-71.04455,42.37025]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52382,"geometry":{"type":"Polygon","coordinates":[[[-71.04174999999998,42.36443000000003],[-71.04328999999996,42.36113000000006],[-71.02320999999995,42.348070000000064],[-71.00929999999994,42.33893000000006],[-70.99865999999997,42.32332000000008],[-70.98646999999994,42.31203000000005],[-70.97187999999994,42.32916000000006],[-71.00844999999998,42.34693000000004],[-71.04174999999998,42.36443000000003]]]},"properties":{"ESRI_OID":52382,"MSI_UID":52382,"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":1787833696000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1790035199000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – PIERS PARK SAILING SOUP TO KNOTS CHARITY REGATTA – REGATTA – The Piers Park Sailing Center is hosting the Soup to Knots Charity Regatta on Sunday September 20, 2026, from 11:00 AM to 2:30 PM.  The event will take place in Boston Inner Harbor from Piers Park out and around Spectacle Island and back.  The event will consist of approximately 6 sailing vessels, all 23’ in length. The person responsible for on scene safety can be reached on VHF Ch. 78. For more information, please contact Alex DeFronzo at 617-894-5868.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.04175,42.36443],[-71.04329,42.36113],[-71.02321,42.34807],[-71.0093,42.33893],[-70.99866,42.32332],[-70.98647,42.31203],[-70.97188,42.32916],[-71.00845,42.34693],[-71.04175,42.36443]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52391,"geometry":{"type":"Polygon","coordinates":[[[-71.04419999999993,42.367980000000045],[-71.04711999999995,42.362280000000055],[-71.02324999999996,42.34718000000004],[-71.00968999999998,42.33919000000003],[-70.98514999999998,42.313420000000065],[-70.97363999999999,42.32612000000006],[-71.02788999999996,42.35860000000008],[-71.02668999999997,42.36304000000007],[-71.03303999999997,42.36304000000007],[-71.04419999999993,42.367980000000045]]]},"properties":{"ESRI_OID":52391,"MSI_UID":52391,"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":1787835415000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1793577599000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – PIERS PARK SAILING HALLOWEEN HOWL REGATTA – REGATTA – The Piers Park Sailing Center is hosting the Halloween Howl Regatta on Saturday October 31, 2026, from 11:00 AM to 2:30 PM.  The event will take place in Boston Inner Harbor from Piers Park out and around Spectacle Island and back.  The event will consist of approximately 6 sailing vessels, all 23’ in length. The person responsible for on scene safety can be reached on VHF Ch. 78. For more information, please contact Alex DeFronzo at 617-894-5868.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0442,42.36798],[-71.04712,42.36228],[-71.02325,42.34718],[-71.00969,42.33919],[-70.98515,42.31342],[-70.97364,42.32612],[-71.02789,42.3586],[-71.02669,42.36304],[-71.03304,42.36304],[-71.0442,42.36798]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52392,"geometry":{"type":"Polygon","coordinates":[[[-71.04419999999993,42.367980000000045],[-71.04711999999995,42.362280000000055],[-71.02324999999996,42.34718000000004],[-71.00968999999998,42.33919000000003],[-70.98514999999998,42.313420000000065],[-70.97363999999999,42.32612000000006],[-71.02788999999996,42.35860000000008],[-71.02668999999997,42.36304000000007],[-71.03303999999997,42.36304000000007],[-71.04419999999993,42.367980000000045]]]},"properties":{"ESRI_OID":52392,"MSI_UID":52392,"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":1787835487000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1793577599000,"DESCRIPTION":"MA – BOSTON – BOSTON INNER HARBOR – PIERS PARK SAILING HALLOWEEN HOWL REGATTA – REGATTA – The Piers Park Sailing Center is hosting the Halloween Howl Regatta on Saturday October 31, 2026, from 11:00 AM to 2:30 PM.  The event will take place in Boston Inner Harbor from Piers Park out and around Spectacle Island and back.  The event will consist of approximately 6 sailing vessels, all 23’ in length. The person responsible for on scene safety can be reached on VHF Ch. 78. For more information, please contact Alex DeFronzo at 617-894-5868.\nChart 13727\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.0442,42.36798],[-71.04712,42.36228],[-71.02325,42.34718],[-71.00969,42.33919],[-70.98515,42.31342],[-70.97364,42.32612],[-71.02789,42.3586],[-71.02669,42.36304],[-71.03304,42.36304],[-71.0442,42.36798]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52396,"geometry":{"type":"Polygon","coordinates":[[[-71.33792999999997,41.498060000000066],[-71.33809999999994,41.48288000000008],[-71.32876999999996,41.482710000000054],[-71.32859999999994,41.49801000000008],[-71.33792999999997,41.498060000000066]]]},"properties":{"ESRI_OID":52396,"MSI_UID":52396,"ATU":1,"TITLE":"East Passage - Newport Harbor/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116382352,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:easapp:easpas:newhar","WATERWAY_NAME":"Newport Harbor","CREATE_DATE":1787836824000,"MODIFIED_DATE":null,"BEGIN_DATE":1788134400000,"END_DATE":1788566399000,"DESCRIPTION":"RI – NARRAGANSETT BAY – NEWPORT AIRSHOW – AIRSHOW \n\nMariners are advised that portions of the Newport Harbor will be closed Wednesday September 02, 2026, from 6:00 p.m. to 8:30 p.m. The Newport Airshow is scheduled to be held in the vicinity of Newport Harbor west of Goat Island, Narragansett Bay, RI.  The safety zone will cover all navigable waters within the following coordinates: 41º29’58.06”N, 071º20’25.96”W, thence to 41º28’59.37”N, 071º20’25.87”W. thence to 41º29’59.232” N, 071º19’42.456”W; thence to 41º29’58.056”N, 071º19’43.320”W. Mariners are required to remain outside the designated safety zone unless authorized by the COTP. Mariners may contact the Coast Guard on-scene commander by VHF radio channel 16. 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Vessels may not enter, remain in, or transit through the Safety Zone during the enforcement period unless authorized by the Coast Guard Captain of the Port. Other Federal, State and local agencies may assist these personnel in the enforcement of the Safety Zone.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.94277,41.70985],[-73.94337,41.70982],[-73.94369,41.7096],[-73.94394,41.70939],[-73.944,41.70903],[-73.94395,41.70866],[-73.94377,41.70842],[-73.94329,41.70821],[-73.94277,41.7082],[-73.94216,41.70826],[-73.9418,41.70843],[-73.94158,41.7086],[-73.94153,41.70895],[-73.94152,41.70935],[-73.9418,41.70964],[-73.94226,41.70981],[-73.94277,41.70985]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52405,"geometry":{"type":"Polygon","coordinates":[[[-74.03901999999994,40.69360000000006],[-74.05171999999999,40.67763000000008],[-74.05841999999996,40.66154000000006],[-74.06442999999996,40.64363000000003],[-74.05776999999995,40.631350000000054],[-74.04896999999994,40.63161000000008],[-74.01772999999997,40.66131000000007],[-74.02201999999994,40.67993000000007],[-74.03901999999994,40.69360000000006]]]},"properties":{"ESRI_OID":52405,"MSI_UID":52405,"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":1787840071000,"MODIFIED_DATE":1787840410000,"BEGIN_DATE":1788566400000,"END_DATE":1790035199000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-09-19 To: 2026-09-20\n\nLocation:\nNEW YORK, NY– UPPER BAY – REGATTA \n\nMariners are advised a regatta is scheduled on the Upper Bay of New York Harbor on September 19th from 12:30 P.M. until 4:00 P.M and September 20th from 10:30 A.M. until 3:00 P.M.  The start and finish line will be located at Bay Ridge Flats with an alternate start and finish at Jersey Flats.  The Event coordinator will monitor VHF Channel 68 during the event. Mariners are encouraged to exercise extreme caution while in the vicinity of this event.  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The event will be on September 20th from 9 a.m. until 3 p.m. The US Coast Guard will enforce a Special Local Regulation for all waters of the Chickahominy River shoreline to shoreline bounded to the South by the Highway 5 Chickahominy River Bridge over the Chickahominy River and bounded to the North by a line drawn from Shields Point, located at 37-18'19.3\"N, 76-52'25.0\"W, thence west across the Chickahominy River to 37-18'18.9\"N, 76-53'10.5\"W.  Mariners must seek permission and follow all directions from the PATCOM to enter in the zone. The PATCOM may reached on VHF-FM Channel 16.\n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-76.86721,37.29813],[-76.87728,37.29212],[-76.88346,37.28848],[-76.88254,37.2815],[-76.88368,37.27943],[-76.88391,37.27597],[-76.87895,37.26383],[-76.87522,37.2648],[-76.88155,37.27864],[-76.88071,37.2815],[-76.88132,37.28471],[-76.87918,37.28763],[-76.87453,37.28829],[-76.86949,37.28708],[-76.86705,37.28957],[-76.86362,37.29376],[-76.86423,37.29612],[-76.86721,37.29813]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52448,"geometry":{"type":"Polygon","coordinates":[[[-119.98220999999995,46.94846000000007],[-119.98482999999999,46.94342000000006],[-119.97632999999996,46.94444000000004],[-119.98220999999995,46.94846000000007]]]},"properties":{"ESRI_OID":52448,"MSI_UID":52448,"ATU":13,"TITLE":"Sector Columbia River, Submerged Land Act (SLA) - Columbia River/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116385647,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:seccolrivexcecozon:seccolrivtersea:seccolrivsublanact:colriv","WATERWAY_NAME":"Columbia River","CREATE_DATE":1787858817000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1790639999000,"DESCRIPTION":"27 SEP 2026, 0800-1200. Swim leg of triathlon held on the Columbia River near Vantage, WA.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-119.98221,46.94846],[-119.98483,46.94342],[-119.97633,46.94444],[-119.98221,46.94846]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52451,"geometry":{"type":"Polygon","coordinates":[[[-122.51327999999995,47.712420000000066],[-122.44116999999994,47.65823000000006],[-122.43739999999997,47.66378000000003],[-122.41044999999997,47.683430000000044],[-122.40821999999997,47.69926000000004],[-122.51327999999995,47.712420000000066]]]},"properties":{"ESRI_OID":52451,"MSI_UID":52451,"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":1787864919000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1790553599000,"DESCRIPTION":"26 SEO 2026, 1100-1700. Sailing regatta in Shilshole Bay. Racers will begin near Shilshole Bay Marina, round a buoy at either West Point or Meadow Point and finish in Port Madison.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-122.51328,47.71242],[-122.44117,47.65823],[-122.4374,47.66378],[-122.41045,47.68343],[-122.40822,47.69926],[-122.51328,47.71242]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":52457,"geometry":{"type":"Polygon","coordinates":[[[-122.41954999999996,47.76588000000004],[-122.44752999999997,47.660540000000026],[-122.44099999999997,47.65823000000006],[-122.43910999999997,47.66170000000005],[-122.41988999999995,47.670600000000036],[-122.41782999999998,47.67753000000005],[-122.4065,47.68805000000003],[-122.41123999999996,47.69677000000007],[-122.38685999999996,47.70763000000005],[-122.37782999999996,47.728360000000066],[-122.39276999999998,47.76392000000004],[-122.41954999999996,47.76588000000004]]]},"properties":{"ESRI_OID":52457,"MSI_UID":52457,"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":1787867624000,"MODIFIED_DATE":null,"BEGIN_DATE":1787788800000,"END_DATE":1790639999000,"DESCRIPTION":"26-27 SEP 2026, 1000-1800 each day. Two day sailing regatta in Shilshole Bay. 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Sector Key West Waterways Management may be contacted for additional information: (305) 340-7992. 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Sailing regatta held in Shilshole Bay. 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Two day sailing regatta in Shilshole Bay. 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The event will consist of approximately 15 sailing vessels varying all 14’ in length.  The person responsible for on-scene safety can be reached at 617-548-9333.  For more information, please contact Karen Tenenbaum at 617-548-9333.\nChart 13275\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.83805,42.5135],[-70.85487,42.49578],[-70.85556,42.4916],[-70.84663,42.49173],[-70.82792,42.50856],[-70.83805,42.5135]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}}]}