{"type":"FeatureCollection","features":[{"type":"Feature","id":13200,"geometry":{"type":"Point","coordinates":[-157.84555999999998,21.28147000000007]},"properties":{"ESRI_OID":13200,"MSI_UID":13200,"ATU":14,"TITLE":"Sector Honolulu, Territorial Sea - Ala Wai Boat Harbor/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116385694,"MRN":"urn:mrn:iala:wwy:us:navXII:dis14:sechonexcecozon:sechontersea:alawaiboahar","WATERWAY_NAME":"Ala Wai Boat Harbor","CREATE_DATE":1741719087000,"MODIFIED_DATE":1773253827000,"BEGIN_DATE":1741651200000,"END_DATE":1861747199000,"DESCRIPTION":"FIREWORKS\nHawaii Explosives and Pyrotechnics, Inc. will be conducting a land fireworks display neighboring Duke Kahanamoku Beach on Fridays from 1915 - 2030 January 03, 2026 to December 26, 2026. Please require all vessels to observe the safety/fallout zone radius from the firing site. Vessels and spectators are advised to maintain a distance of at least 210 feet radius from the launch site.  Contact (808) 968-0600 for further information.","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-157.84556,21.28147]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-157.84556,"DECIMAL_LATITUDE":21.28147}},{"type":"Feature","id":36465,"geometry":{"type":"Point","coordinates":[-123.32833999999997,42.430240000000026]},"properties":{"ESRI_OID":36465,"MSI_UID":36465,"ATU":13,"TITLE":"Sector Columbia River, Submerged Land Act (SLA) - Rogue River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385762,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:seccolrivexcecozon:seccolrivtersea:seccolrivsublanact:rogriv","WATERWAY_NAME":"Rogue River","CREATE_DATE":1770230602000,"MODIFIED_DATE":null,"BEGIN_DATE":1776816000000,"END_DATE":1779753599000,"DESCRIPTION":"*** Boatnik 2026 // High-Speed Hydroplane Race; May 22nd - May 25th***","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-123.32834,42.43024]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-123.32834,"DECIMAL_LATITUDE":42.43024}},{"type":"Feature","id":36958,"geometry":{"type":"Point","coordinates":[-86.51498999999995,30.38734000000005]},"properties":{"ESRI_OID":36958,"MSI_UID":36958,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Choctawhatchee Bay/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116384679,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:chobay","WATERWAY_NAME":"Choctawhatchee Bay","CREATE_DATE":1770843603000,"MODIFIED_DATE":1776786102000,"BEGIN_DATE":1770768000000,"END_DATE":1798847999000,"DESCRIPTION":"East Pass Entrance Channel - Fireworks Display --- Regularly scheduled barge-based fireworks displays will take place southwest of the East Pass Entrance Channel near Eglin Beach Park.  A 700 ft fallout radius will exist around the barge located in approximate position 30-23-14.42N 086-30-53.95W.  Fireworks are scheduled to take place for the Harborwalk Village Fireworks 2026 Season on the following dates:  -- May 24 and 28 -- June 4, 11, 18 and 25 -- July 2, 3, 5, 9, 16, 23 and 30 -- September 6 -- October 3, 10, 17 and 24 -- December 13 and 31 -- Fireworks displays will start at 9:00 p.m., from February through September, and 8:00 p.m., from October through December.  On December 31, 2026, two fireworks displays will take place at 8:00 p.m. and 11:59 p.m.  Mariners are urged to use extreme caution while transiting this area. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-86.51499,30.38734]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-86.51499,"DECIMAL_LATITUDE":30.38734}},{"type":"Feature","id":38010,"geometry":{"type":"Point","coordinates":[-69.78768999999994,44.288080000000036]},"properties":{"ESRI_OID":38010,"MSI_UID":38010,"ATU":1,"TITLE":"Kennebec River - Upper Kennebec River/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381701,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:kenrivapp:kenriv:uppkenriv","WATERWAY_NAME":"Upper Kennebec River","CREATE_DATE":1772213695000,"MODIFIED_DATE":1772213972000,"BEGIN_DATE":1784332800000,"END_DATE":1799971199000,"DESCRIPTION":"ME –Old Hallowell Day – Hallowell – Fireworks\nMariners are advised that the Old Hallowell Day Fireworks are scheduled to be held around the Kennebec River near the vicinity of Hallowell, ME.  The event will be held from 09:00 p.m. to 09:30 p.m. on July 18, 2026. Chart number: 13260.  For event information contact: Steven Marson, (207)242-9013.\n","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-69.78769,44.28808]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-69.78769,"DECIMAL_LATITUDE":44.28808}},{"type":"Feature","id":38917,"geometry":{"type":"Point","coordinates":[-83.14873999999998,42.193310000000054]},"properties":{"ESRI_OID":38917,"MSI_UID":38917,"ATU":9,"TITLE":"Celeron Island - Trenton Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386313,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:celisl:trecha","WATERWAY_NAME":"Trenton Channel","CREATE_DATE":1773170005000,"MODIFIED_DATE":null,"BEGIN_DATE":1779408000000,"END_DATE":1779667199000,"DESCRIPTION":"THE COAST GUARD IS ESTABLISHING A SPECIAL LOCAL REGULATION ON DETROIT RIVER IN THE TRENTON CHANNEL, ADJACENT TO WYANDOTTE, MICHIGAN STARTING AT A POINT ON LAND AT POSITION 42-11.0’N, 083-9.4’W; FOLLOWING THE TRENTON CHANNEL NORTH TO POSITION 42-11.7N, 083-8.9’W, FOR THE WY-HI ROWING REGATTA.  THIS REGULATION WILL BE EFFECTIVE ON MAY 23, 2026, FROM 7 AM UNTIL 2 PM.  NO VESSEL MAY ENTER, TRANSIT THROUGH, OR ANCHOR WITHIN THE REGULATED AREA WITHOUT THE PERMISSION OF THE COAST GUARD PATROL COMMANDER, BELLE ISLE, WHICH MAY BE CONTACTED ON CHANNEL 16 VHF-FM.","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-83.14874,42.19331]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-83.14873999999999,"DECIMAL_LATITUDE":42.19331}},{"type":"Feature","id":40112,"geometry":{"type":"Point","coordinates":[-70.81014999999996,42.90591000000006]},"properties":{"ESRI_OID":40112,"MSI_UID":40112,"ATU":1,"TITLE":"Sector Northern New England, Submerged Lands Act (SLA)/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116381693,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact","WATERWAY_NAME":"Sector Northern New England, Submerged Lands Act (SLA)","CREATE_DATE":1774619000000,"MODIFIED_DATE":1774619007000,"BEGIN_DATE":1779580800000,"END_DATE":1788739199000,"DESCRIPTION":"NH – HAMPTON BEACH – HAMPTON – NH – Fireworks\nMariners are advised that the Hampton Beach Weekly Fireworks display is scheduled to be held in vicinity of Hampton Beach in Hampton, NH.  The fireworks display will take place on the following dates: May 24, June 20, 24, July 1, 4, 8, 15, 22, 29, August 5, 12, 19, 26, September 2, 6, and December 31, 2026.  All displays will take place during the same time frame of 9:30 p.m. to 10:00 p.m.  All mariners transiting the area should exercise caution.  Chart number: 13278.  For event information contact: Warren Pearce, (978) 375-9780.  \n","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-70.81015,42.90591]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-70.81015,"DECIMAL_LATITUDE":42.90591}},{"type":"Feature","id":40460,"geometry":{"type":"Point","coordinates":[-87.91759999999994,30.52621000000005]},"properties":{"ESRI_OID":40460,"MSI_UID":40460,"ATU":8,"TITLE":"Mobile Bar - Mobile Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116384533,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:mobbay:mobbar:mobbay","WATERWAY_NAME":"Mobile Bay","CREATE_DATE":1775145725000,"MODIFIED_DATE":1775145867000,"BEGIN_DATE":1780272000000,"END_DATE":1782777599000,"DESCRIPTION":"Mobile Bay - Marine Event --- From: 2026-06-26 To: 2026-06-28 --- Foiling sailboat races will be occurring in the area of Fairhope City Beach, between 9:00 a.m. and 6:00 p.m.  The races will take place near approximate position 30-31-34.83N 087-55-02.53W.  Mariners are urged to transit this area with caution.  For additional information, mariners can contact the event sponsor at (251) 716-0343. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-87.9176,30.52621]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-87.91760000000001,"DECIMAL_LATITUDE":30.52621}},{"type":"Feature","id":40518,"geometry":{"type":"Point","coordinates":[-76.31644999999997,37.52771000000007]},"properties":{"ESRI_OID":40518,"MSI_UID":40518,"ATU":5,"TITLE":"Chesapeake Channel - Piankatank River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382717,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact:checha:piariv","WATERWAY_NAME":"Piankatank River","CREATE_DATE":1775220793000,"MODIFIED_DATE":1775220812000,"BEGIN_DATE":1775174400000,"END_DATE":1794787199000,"DESCRIPTION":"The Fishing Bay Yacht Club is sponsoring multiple regattas during the 2026 season from April 24 – November 14, 2026, in Fishing Bay, the Piankatank River, the Rappahannock River, and a portion of the Chesapeake Bay. The sailing regattas will be held each weekend from 11 a.m. to 3 p.m. Mariners are requested to use caution when transiting the area. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-76.31645,37.52771]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-76.31645,"DECIMAL_LATITUDE":37.52771}},{"type":"Feature","id":41294,"geometry":{"type":"Point","coordinates":[-92.05603999999994,46.71641000000005]},"properties":{"ESRI_OID":41294,"MSI_UID":41294,"ATU":9,"TITLE":"Lake Superior/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386366,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:saimarriv:laksup","WATERWAY_NAME":"Lake Superior","CREATE_DATE":1776342210000,"MODIFIED_DATE":null,"BEGIN_DATE":1776211200000,"END_DATE":1787443199000,"DESCRIPTION":"WI – SUPERIOR - LAKE SUPERIOR – The Lake Superior Dragon Boat Festival will take place from 0700 local time on August 21, 2026, to 1700 local time on August 22, 2026, on certain waters near Superior, WI. Mariners are advised to exercise cautions when transiting near the event. The recurring firework display accompanying this event as listed in 33 Code of Federal Regulations 165.943, Table (1), Event (H)(2) will not be taking place. The associated safety zone as described in the above reference will not be enforced. Questions can be directed to Nicky Wilson at email nickyw2433@gmail.com, (CGD-GL)","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-92.05604,46.71641]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-92.05604,"DECIMAL_LATITUDE":46.716409999999996}},{"type":"Feature","id":41295,"geometry":{"type":"Point","coordinates":[-91.66776999999996,47.01500000000004]},"properties":{"ESRI_OID":41295,"MSI_UID":41295,"ATU":9,"TITLE":"Lake Superior/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116386367,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:saimarriv:laksup","WATERWAY_NAME":"Lake Superior","CREATE_DATE":1776342244000,"MODIFIED_DATE":null,"BEGIN_DATE":1776211200000,"END_DATE":1783295999000,"DESCRIPTION":"MN – TWO HARBORS - LAKE SUPERIOR – This year’s recurring Two Harbors 4th of July Fireworks Display event as listed in 33 Code of Federal Regulations 165.943, Table (1), Event (G)(6) will be taking place in a different location such that there is longer an effect to Lake Superior. The associated safety zone as described in the above reference will not be enforced, (CGD-GL)","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-91.66777,47.015]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-91.66776999999999,"DECIMAL_LATITUDE":47.015}},{"type":"Feature","id":41389,"geometry":{"type":"Point","coordinates":[-92.10165999999998,46.77666000000005]},"properties":{"ESRI_OID":41389,"MSI_UID":41389,"ATU":9,"TITLE":"Lake Superior/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116386366,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:saimarriv:laksup","WATERWAY_NAME":"Lake Superior","CREATE_DATE":1776355535000,"MODIFIED_DATE":null,"BEGIN_DATE":1776297600000,"END_DATE":1788220799000,"DESCRIPTION":"MN – DULUTH - LAKE SUPERIOR – The recurring safety zone for the Superior Man Triathlon event as listed in 33 Code of Federal Regulations 165.943, Table (1), Event (H)(3) will not be enforced, (CGD-GL)","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-92.10166,46.77666]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-92.10166,"DECIMAL_LATITUDE":46.77666}},{"type":"Feature","id":42490,"geometry":{"type":"Point","coordinates":[-81.74544999999995,41.49281000000008]},"properties":{"ESRI_OID":42490,"MSI_UID":42490,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386091,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1777471892000,"MODIFIED_DATE":null,"BEGIN_DATE":1777852800000,"END_DATE":1785023999000,"DESCRIPTION":"1. There will be daily sailing vessel activity associated with the Edgewater Yacht Club 2026 sailboat racing season in Lake Erie offshore Edgewater Beach in Cleveland, Oh. The approximate boundaries of the race course are from the Cleveland Harbor main entrance light to the Cleveland Waterworks Intake Crib buoy to East of Lakewood Park. \n\nBefore and after the races there may also be increased sailing vessel activity in the approximate area North of the Edgewater Yacht Club and in the West basin of the Cleveland outer harbor. \n \n2. This activity will occur on or around: \nMay 13, 2026 to October 4, 2026, each Wednesday evening from approximately 6:30 p.m. to 9:00 p.m., and each Sunday morning from approximately 9:30 a.m. to 4:00 p.m., as well as periodic holidays and weekends from approximately 10:30 a.m. to 4:00 p.m.  \n\nJune 1, 2026 to July 24, 2026 each Tuesday through Friday from approximately 9:00 a.m. to 4:00 p.m. \n\nJune 5, 2026 to July 17, 2026 each Monday through Friday from approximately 9:00 a.m. to 4:00 p.m. \n\n3. All mariners are advised to exercise extreme caution when in the vicinity of the race course and be alert for stationary vertical racing buoys and rapid course changes of the racing vessels.   ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-81.74545,41.49281]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-81.74544999999999,"DECIMAL_LATITUDE":41.49281}},{"type":"Feature","id":43162,"geometry":{"type":"Point","coordinates":[-81.73327999999998,41.49565000000007]},"properties":{"ESRI_OID":43162,"MSI_UID":43162,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117076333,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1778071951000,"MODIFIED_DATE":null,"BEGIN_DATE":1779321600000,"END_DATE":1789862399000,"DESCRIPTION":"1. THERE WILL BE DAILY SAILING VESSEL ACTIVITY ASSOCIATED WITH THE EDGEWATER YACHT CLUB 2026 SAILBOAT RACING SEASON IN LAKE ERIE OFFSHORE EDGEWATER BEACH IN CLEVELAND, OH. THE APPROXIMATE BOUNDARIES OF THE RACECOURSE ARE FROM THE CLEVELAND HARBOR MAIN ENTRANCE LIGHT TO THE CLEVELAND WATERWORKS INTAKE CRIB BOUY TO EAST OF LAKEWOOD PARK. \n\nBEFORE AND AFTER THE RACES THERE MAY ALSO BE INCREASED SAILING VESSEL ACTIVITY IN THE APPROXIMATE AREA NORTH OF THE EDGEWATER YACHT CLUB AND IN THE WEST BASIN OF THE CLEVELAND OUTER HARBOR. \n \n2.\tTHIS ACTIVITY WILL OCCUR ON OR AROUND: \n\n(1) MAY 22, 2026, TO SEPTEMBER 18, 2026, EACH TUESDAY EVENING FROM APPROXIMATELY 6:30 P.M. TO 9:00 P.M., WITH SOME ADDITIONAL REGATTAS HELD ON WEEKENDS FROM APPROXIMATELY 8:00 A.M. TO 5:00 P.M. \n\n3.\tALL MARINERS ARE ADVISED TO EXERCISE EXTREME CAUTION WHEN IN THE VICINITY OF THE RACE COURSE AND BE ALERT FOR STATIONARY VERTICAL RACING BUOYS AND RAPID COURSE CHANGES OF THE RACING VESSELS.   ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-81.73328,41.49565]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-81.73328,"DECIMAL_LATITUDE":41.49565}},{"type":"Feature","id":43179,"geometry":{"type":"Point","coordinates":[-75.97570999999994,36.859860000000026]},"properties":{"ESRI_OID":43179,"MSI_UID":43179,"ATU":5,"TITLE":"Sector Virginia, Territorial Sea - Sector Virginia, Submerged Land Act (SLA)/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116383173,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact","WATERWAY_NAME":"Sector Virginia, Submerged Land Act (SLA)","CREATE_DATE":1778077971000,"MODIFIED_DATE":1778077979000,"BEGIN_DATE":1778025600000,"END_DATE":1780358399000,"DESCRIPTION":"A jet ski demonstration will take place along the oceanfront near 30th Street in Virginia Beach on May 29th and May 30th from 8:00 a.m. and 7:00 p.m. The demonstration will take place approximately 100 yds from the shore and will not impede traffic within the area. Mariners should use caution when transiting the area.","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-75.97571,36.85986]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-75.97570999999999,"DECIMAL_LATITUDE":36.85986}},{"type":"Feature","id":43181,"geometry":{"type":"Point","coordinates":[-76.28863999999999,37.01792000000006]},"properties":{"ESRI_OID":43181,"MSI_UID":43181,"ATU":5,"TITLE":"Sector Virginia, Submerged Land Act (SLA) - Chesapeake Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117224627,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact:checha","WATERWAY_NAME":"Chesapeake Channel","CREATE_DATE":1778078175000,"MODIFIED_DATE":1778078196000,"BEGIN_DATE":1778025600000,"END_DATE":1780358399000,"DESCRIPTION":"The Hampton Yacht Club is sponsoring the Southern Bay Race Week 2025 sailboat regatta in the Norfolk Harbor and Chesapeake Bay near Buckroe, VA on May 29 – May 31, 2026. The sailboat races will be held from 8 a.m. until 5 p.m. each day. Mariners are requested to use caution when transiting the area. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-76.28864,37.01792]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-76.28864,"DECIMAL_LATITUDE":37.01792}},{"type":"Feature","id":43298,"geometry":{"type":"Point","coordinates":[-83.62132999999994,44.031840000000045]},"properties":{"ESRI_OID":43298,"MSI_UID":43298,"ATU":9,"TITLE":"PORT HURON TO PTE AUX BARQUES - LAKE HURON/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386136,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur","WATERWAY_NAME":"LAKE HURON","CREATE_DATE":1778181162000,"MODIFIED_DATE":null,"BEGIN_DATE":1778112000000,"END_DATE":1790899199000,"DESCRIPTION":"Lake Huron; Tawas Bay - Tawas Bay Weekend Regatta.\nMariners are advised that the Tawas Bay Yacht Club Weekend Regatta  will be held on Saturdays and Sundays from May 2nd through October 1st, 2026. The event will take place in the vicinity of Tawas Bay Yacht Club. Mariners are urged to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-83.62133,44.03184]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-83.62133,"DECIMAL_LATITUDE":44.031839999999995}},{"type":"Feature","id":43301,"geometry":{"type":"Point","coordinates":[-81.83919999999995,41.493760000000066]},"properties":{"ESRI_OID":43301,"MSI_UID":43301,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386091,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1778182340000,"MODIFIED_DATE":null,"BEGIN_DATE":1778889600000,"END_DATE":1790639999000,"DESCRIPTION":"1.\tThere will be weekly sailing vessel activity associated with the Cleveland Yacht Club 2026 sailboat racing season in Lake Erie north of the mouth of Rocky River in Rocky River, OH. The race course is within a 1-mile radius from the center point located at approximate position 41-30.96 N 081-50.92 W which is approximately 1.5 miles north of the mouth of the Rocky River. Before and after the races there may also be increased sailing vessel activity in the area north of the Rocky River as race vessels transit to and from the race course.  \n\n2.\tThis activity will occur on Thursday and Sunday evenings from 6:00 p.m. to 9:00 p.m. (local) on the following dates:\n\nSundays: May 17, 2026 to September 27, 2026\nThursdays: May 21, 2026 to September 10, 2026\n\n\n3.\tAll mariners are advised to exercise extreme caution when in the vicinity of the race course and be alert for stationary vertical racing buoys and rapid course changes of the racing vessels.   \n","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-81.8392,41.49376]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-81.8392,"DECIMAL_LATITUDE":41.493759999999995}},{"type":"Feature","id":43564,"geometry":{"type":"Point","coordinates":[-82.90377999999998,42.36997000000008]},"properties":{"ESRI_OID":43564,"MSI_UID":43564,"ATU":9,"TITLE":"Detroit River - Lake St. Clair/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386319,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla","WATERWAY_NAME":"Lake St. Clair","CREATE_DATE":1778612333000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1790121599000,"DESCRIPTION":"Mariners are advised that the 66th Annual Sundown series will be held on Tuesdays beginning 5/19 through 9/22 from 7 p.m. until 10 p.m.  The event will take place in the vicinity of Lower Lake St. Clair.  Mariners are urged to transit the area with caution.","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-82.90378,42.36997]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-82.90378,"DECIMAL_LATITUDE":42.369969999999995}},{"type":"Feature","id":43623,"geometry":{"type":"Point","coordinates":[-81.83810999999997,41.49547000000007]},"properties":{"ESRI_OID":43623,"MSI_UID":43623,"ATU":9,"TITLE":"Niagara River - Lake Erie/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116386091,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri","WATERWAY_NAME":"Lake Erie","CREATE_DATE":1778676169000,"MODIFIED_DATE":null,"BEGIN_DATE":1779494400000,"END_DATE":1779839999000,"DESCRIPTION":"1.\tThere will be sailing vessel activity associated with the Cleveland Yacht Club Memorial Day Racing Event in Lake Erie north of the mouth of Rocky River in Rocky River, OH. The race course is within a 1-mile radius from the center point located at approximate position 41-30.96 N 081-50.92 W which is approximately 1.5 miles north of the mouth of the Rocky River. Before and after the races there may also be increased sailing vessel activity in the area north of the Rocky River as race vessels transit to and from the race course.   \n \n2.\tThis activity will occur on: \n\nMAY 25, 2026 FROM 9:00 A.M. TO 12:00 P.M. (LOCAL)\n\n3.\tAll mariners are advised to exercise extreme caution when in the vicinity of the race course and be alert for stationary vertical racing buoys and rapid course changes of the racing vessels.    \n","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-81.83811,41.49547]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-81.83811,"DECIMAL_LATITUDE":41.49547}},{"type":"Feature","id":43739,"geometry":{"type":"Point","coordinates":[-82.94943999999998,42.351960000000076]},"properties":{"ESRI_OID":43739,"MSI_UID":43739,"ATU":9,"TITLE":"WEST END OF LAKE ERIE - Detroit River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385969,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv","WATERWAY_NAME":"Detroit River","CREATE_DATE":1778780859000,"MODIFIED_DATE":null,"BEGIN_DATE":1779235200000,"END_DATE":1789689599000,"DESCRIPTION":"Bayview Thursday night Series. Casual short sailboat race on select Thursday evenings throughout the summer in front of BYC.  Dates: 5/21, 6/4, 6/18, 6/21, 7/2, 7/30, 8/13, 8/27, 9/10, 9/17 from 1800-2100. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-82.94944,42.35196]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-82.94944,"DECIMAL_LATITUDE":42.35196}},{"type":"Feature","id":43756,"geometry":{"type":"Point","coordinates":[-156.44895999999997,20.668210000000045]},"properties":{"ESRI_OID":43756,"MSI_UID":43756,"ATU":14,"TITLE":"Sector Honolulu, Territorial Sea - Maui Island/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116385705,"MRN":"urn:mrn:iala:wwy:us:navXII:dis14:sechonexcecozon:sechontersea:mauisl","WATERWAY_NAME":"Maui Island","CREATE_DATE":1778783632000,"MODIFIED_DATE":1778783641000,"BEGIN_DATE":1778716800000,"END_DATE":1794355199000,"DESCRIPTION":"FIREWORKS\nHawaii Explosives and Pyrotechnics, Inc. will be conducting a fireworks display offshore Grand Wailea Resort on May 17, 2026 from 8pm-8:15pm. All vessels are to maintain a 420' fall zone. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-156.44896,20.66821]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-156.44896,"DECIMAL_LATITUDE":20.66821}},{"type":"Feature","id":43802,"geometry":{"type":"Point","coordinates":[-76.27078999999998,37.02998000000008]},"properties":{"ESRI_OID":43802,"MSI_UID":43802,"ATU":5,"TITLE":"Sector Virginia, Submerged Land Act (SLA) - Chesapeake Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117224627,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact:checha","WATERWAY_NAME":"Chesapeake Channel","CREATE_DATE":1778853677000,"MODIFIED_DATE":1778853684000,"BEGIN_DATE":1778803200000,"END_DATE":1779667199000,"DESCRIPTION":"The Hampton Yacht Club is sponsoring the Down The Bay Race beginning in Annapolis, MD on the Chesapeake Bay and ending at Hampton Yacht Club in the Hampton River on May 22 – May 23, 2026. Mariners are requested to use caution when transiting the area. ","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-76.27079,37.02998]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-76.27078999999999,"DECIMAL_LATITUDE":37.029979999999995}},{"type":"Feature","id":43851,"geometry":{"type":"Point","coordinates":[-87.12482999999997,30.38725000000005]},"properties":{"ESRI_OID":43851,"MSI_UID":43851,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Pensacola Bay/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116384579,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:penbay","WATERWAY_NAME":"Pensacola Bay","CREATE_DATE":1779104759000,"MODIFIED_DATE":1779108746000,"BEGIN_DATE":1779062400000,"END_DATE":1779667199000,"DESCRIPTION":"Pensacola Bay – Fireworks Display --- On: 2026-05-23 --- A barge-based fireworks display will take place in Pensacola Bay from 8:30 p.m. to 9:00 p.m., east of the Pensacola Bay Bridge in approximate position 30-23-14.1N 087-07-29.4W.  Mariners are urged to transit the area with caution and maintain a safe distance from the fireworks barge during the event.  VHF-FM Channel: 16, POC: (850) 525-1033","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-87.12483,30.38725]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-87.12483,"DECIMAL_LATITUDE":30.387249999999998}},{"type":"Feature","id":43853,"geometry":{"type":"Point","coordinates":[-86.32888999999994,30.391670000000033]},"properties":{"ESRI_OID":43853,"MSI_UID":43853,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Choctawhatchee Bay/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116384679,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:chobay","WATERWAY_NAME":"Choctawhatchee Bay","CREATE_DATE":1779104852000,"MODIFIED_DATE":1779108768000,"BEGIN_DATE":1779062400000,"END_DATE":1780185599000,"DESCRIPTION":"Sandestin Beach Channel - Horseshoe Bayou - Fireworks Display --- On: 2026-05-29 --- A barge-based fireworks display will take place near Horseshoe Bayou along the Sandestin Beach Channel, from 8:45 p.m. to 9:15 p.m., in approximate position 30-23-30N 086-19-44W.  Mariners are urged to transit the area with caution and maintain a safe distance from the fireworks barge during the event.  POC: (850) 685-5724","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-86.32889,30.39167]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-86.32889,"DECIMAL_LATITUDE":30.391669999999998}},{"type":"Feature","id":44068,"geometry":{"type":"Point","coordinates":[-88.83166999999997,30.40306000000004]},"properties":{"ESRI_OID":44068,"MSI_UID":44068,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Biloxi East Channel/General/Marine Events/Fireworks","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Fireworks","WTRW_UID":100116385044,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:bileascha","WATERWAY_NAME":"Biloxi East Channel","CREATE_DATE":1779208422000,"MODIFIED_DATE":1779209456000,"BEGIN_DATE":1780272000000,"END_DATE":1783209599000,"DESCRIPTION":"Biloxi Bay - Biloxi East Channel – Fireworks Display --- On: 2026-07-03 --- A barge-based fireworks display will take place after sunset in Biloxi Bay, southeast of the US Hwy 90 Bridge in approximate position 30-24-11N 088-49-54W.  Mariners are urged to transit the area with caution and maintain a safe distance from the fireworks barge during the event.  VHF-FM Channel: 16, POC: (865) 300-2675","COORDINATES_JSON":"{\"type\":\"Point\",\"coordinates\":[-88.83167,30.40306]}","COORDINATES_TYPE":"Point","DECIMAL_LONGITUDE":-88.83167,"DECIMAL_LATITUDE":30.40306}}]}