{"type":"FeatureCollection","features":[{"type":"Feature","id":37430,"geometry":{"type":"LineString","coordinates":[[-119.20792999999998,46.24396000000007],[-119.20088999999996,46.23663000000005],[-119.19681999999995,46.23500000000007],[-119.19286999999997,46.231850000000065],[-119.19286999999997,46.23173000000003]]},"properties":{"ESRI_OID":37430,"MSI_UID":37430,"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":1771518386000,"MODIFIED_DATE":null,"BEGIN_DATE":1785888000000,"END_DATE":1788652799000,"DESCRIPTION":"*** Columbia Crossing Swim event occurring on September 5th, 2026, from 0700 - 1000 ***","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-119.20793,46.24396],[-119.20089,46.23663],[-119.19682,46.235],[-119.19287,46.23185],[-119.19287,46.23173]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40478,"geometry":{"type":"LineString","coordinates":[[-70.22380999999996,43.650450000000035],[-70.24135999999999,43.69211000000007]]},"properties":{"ESRI_OID":40478,"MSI_UID":40478,"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":1775151250000,"MODIFIED_DATE":1775151256000,"BEGIN_DATE":1779062400000,"END_DATE":1790985599000,"DESCRIPTION":"ME – CASCO BAY – PORTLAND – Boat Race\nMariners are advised that the Wednesday Night Race Series is scheduled to be held in Casco Bay in the vicinity of Portland, ME.  The event will be held every Wednesday from May 18, 2026 through October 2, 2026 from 5:00 p.m. to 9:00 p.m. 40 sailboats 18’- 44’ in length will be participating.  All mariners are requested to exercise caution when transiting the area. Chart number: 13290.  For event information contact: Justin Henderson, (207) 267-5810.\n","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-70.22381,43.65045],[-70.24136,43.69211]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":41648,"geometry":{"type":"LineString","coordinates":[[-122.34173999999996,47.643770000000075],[-122.33885999999995,47.638450000000034],[-122.33787999999998,47.63001000000003],[-122.33083999999997,47.63131000000004],[-122.33066999999994,47.643110000000036],[-122.34169999999995,47.643770000000075]]},"properties":{"ESRI_OID":41648,"MSI_UID":41648,"ATU":13,"TITLE":"Shilshole Bay - Lake Union/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385919,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay:lakuni","WATERWAY_NAME":"Lake Union","CREATE_DATE":1776716374000,"MODIFIED_DATE":null,"BEGIN_DATE":1776643200000,"END_DATE":1788393599000,"DESCRIPTION":"05 MAY - 01 SEP 2026, 1900-2200 each Tuesday. Weekly sailing regatta on Lake Union.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.34174,47.64377],[-122.33886,47.63845],[-122.33788,47.63001],[-122.33084,47.63131],[-122.33067,47.64311],[-122.3417,47.64377]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":42833,"geometry":{"type":"LineString","coordinates":[[-122.22573999999997,48.00107000000003],[-122.22629999999998,47.99163000000004],[-122.22852999999998,47.98735000000005],[-122.27242999999999,48.01526000000007],[-122.30126999999999,48.00343000000004],[-122.28959999999995,47.95356000000004],[-122.25045999999998,47.963670000000036],[-122.23483999999996,47.98108000000008],[-122.22779999999995,47.98712000000006],[-122.22564999999997,47.99151000000006],[-122.22504999999995,48.00102000000004]]},"properties":{"ESRI_OID":42833,"MSI_UID":42833,"ATU":13,"TITLE":"Puget Sound - Possession Sound/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385853,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:possou","WATERWAY_NAME":"Possession Sound","CREATE_DATE":1777647842000,"MODIFIED_DATE":null,"BEGIN_DATE":1779840000000,"END_DATE":1787443199000,"DESCRIPTION":"12 JUN - 21 AUG 2026, 1800-2030 each Friday. Weekly sailing regatta in Possession Sound.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.22574,48.00107],[-122.2263,47.99163],[-122.22853,47.98735],[-122.27243,48.01526],[-122.30127,48.00343],[-122.2896,47.95356],[-122.25046,47.96367],[-122.23484,47.98108],[-122.2278,47.98712],[-122.22565,47.99151],[-122.22505,48.00102]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":43995,"geometry":{"type":"LineString","coordinates":[[-70.95471999999995,41.58717000000007],[-70.94544999999994,41.584340000000054],[-70.93926999999996,41.572190000000035]]},"properties":{"ESRI_OID":43995,"MSI_UID":43995,"ATU":1,"TITLE":"Buzzards Bay Main Channel - Apponaganset Bay/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382061,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:buzbaymaicha:appbay","WATERWAY_NAME":"Apponaganset Bay","CREATE_DATE":1779195029000,"MODIFIED_DATE":null,"BEGIN_DATE":1779148800000,"END_DATE":1790812799000,"DESCRIPTION":"RI – NARRAGANSETT BAY – SUNSET SERIES RACING – RACE/REGATTA \n\nMariners are advised that the Sunset Series Racing is scheduled to be held in the vicinity of Apponagansett Harbor, South Dartmouth, MA. The event will take place on May 20, 2026, from 5:00 p.m. to 9:00 p.m. Expect up to 35 sailing vessels, 8-62 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (508) 843-4426.  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The event will take place from May 12 through September 8, 2026, from 6:00 p.m. to 8:00 p.m. every Tuesday. Expect up to 15 sailing vessels, 25-42ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 474-4769. 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The races will take place on Wednesdays, May 20 through September 2, 2026, from 4:00 p.m. to 8:15 p.m. Expect up to 55 sailing vessels, 22-45 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge on VHF Channel 71or by phone at (508) 245-1192. 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Races will occur between 11:00 a.m. and 6:00 p.m. and involve approximately 12 participating sailboats (26-45 feet in length) and additional motorized support vessels. Interested mariners may contact the Principal Race Officer on marine band radio channel 63A VHF-FM.   \n\nBNM for June 27th Event (copy and paste into URL) https://www.navcen.uscg.gov/broadcast-notice-to-mariners-message?guid=68973801","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-74.03146,40.71071],[-74.04537,40.61839],[-74.00589,40.52712],[-74.04211,40.54121],[-74.0986,40.51247],[-74.04704,40.59859],[-74.03169,40.70936],[-74.03981,40.67236],[-74.04627,40.63497],[-74.04384,40.60819],[-74.0143,40.59114],[-74.04227,40.58431],[-74.04664,40.63511],[-74.03179,40.70982]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45632,"geometry":{"type":"LineString","coordinates":[[-71.44571999999994,41.574370000000044],[-71.40359999999998,41.55382000000003],[-71.41641999999996,41.45097000000004]]},"properties":{"ESRI_OID":45632,"MSI_UID":45632,"ATU":1,"TITLE":"Sector Southeastern New England, Submerged Lands Act (SLA) - West Passage/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382337,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:wespas","WATERWAY_NAME":"West Passage","CREATE_DATE":1780927350000,"MODIFIED_DATE":null,"BEGIN_DATE":1780876800000,"END_DATE":1788393599000,"DESCRIPTION":"RI – WEST PASSAGE NARRAGANSETT BAY – WICKFORD CATBOATS – RACE/REGATTA \n\nMariners are advised that the Wickford Catboats is scheduled to be held in the vicinity of West Passage Narragansett Bay, RI. The event will take place from June 9 through September 1, 2026 from 6:00 p.m. to 8:00 p.m. each Tuesday. Expect up to 24 sailing vessels, 18-22 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 474-6434.  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The event will take place on Sunday June 14, 2026 from 1:00 p.m. to 4:00 p.m. Expect up to 15 sailing vessels, 25-42 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 474-4769. 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The event will take place from June 16 through August 25, 2026 from 5:45 p.m. to 7:30 p.m. on June 16, 23, and August 4, 11, 18, and 25, 2026. Expect up to 40 sailing vessels, 20-66 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 782-7271 or by Channel 72 VHF. ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.35699,41.44422],[-71.37516,41.46187],[-71.33041,41.48977]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":45868,"geometry":{"type":"LineString","coordinates":[[-70.94412999999997,41.582280000000026],[-70.74791999999997,41.35991000000007]]},"properties":{"ESRI_OID":45868,"MSI_UID":45868,"ATU":1,"TITLE":"Sector Southeastern New England, Submerged Lands Act (SLA) - Buzzards Bay Main Channel/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382084,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:buzbaymaicha","WATERWAY_NAME":"Buzzards Bay Main Channel","CREATE_DATE":1781023559000,"MODIFIED_DATE":null,"BEGIN_DATE":1781481600000,"END_DATE":1797897599000,"DESCRIPTION":"RI – BUZZARDS BAY, VINEYARD SOUND – HORATIO BREWSTER PERSUIT RACE – RACE/REGATTA \n\nMariners are advised that the Horatio Brewster Persuit Race is scheduled to be held from Padanaram Harbor, MA to Menemsha, MA. The event will take place on Saturday June 20, 2026, from 9:00 a.m. to 4:00 p.m. Expect up to 10 sailing vessels, 20-40 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (508) 843-4426.  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Approximately two to five participating swimmers will be assisted by a lead safety vessel in addition to one escort vessel and one escort kayak per every one to two swimmers. The swim events will start at either Pier A in Battery Park or Mill Rock, near East 90th St., Manhattan. They will proceed up the East River, through the Harlem River, and down the Hudson River, concluding back at the start position. Interested mariners may contact the Principal Swim Safety Officer on VHF channel 6. 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ON (JUNE 16, 17, 18) (JULY 14) (AUGUST 13,15) 2026, IN MANHATTAN, NY. APPROXIMATELY 01 SWIMMER WILL ENTER THE WATER AT PIER A TRANSIT NORTH UP THE EAST RIVER, THOUGH THE HARLEM RIVER, AND SOUTH DOWN THE HUDSON BACK TO PIER A. THE SWIMMERS WILL BE ASSISTED BY MULTIPLE MOTOR VESSELS, KAYAKS, AND OBSERVERS. INTERESTED MARINERS MAY CONTACT THE SWIM COORDINATOR ON VHF CHANNEL 6.  \n","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-74.02076,40.70398],[-74.00634,40.69929],[-73.99672,40.7071],[-73.97269,40.70918],[-73.96239,40.74509],[-73.93836,40.77265],[-73.9363,40.78773],[-73.92531,40.80125],[-73.93424,40.81164],[-73.93424,40.8397],[-73.91845,40.86048],[-73.90677,40.87813],[-73.93218,40.8828],[-73.95209,40.8371],[-73.98162,40.79293],[-74.01114,40.75081],[-74.01458,40.72324],[-74.02144,40.7045]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":46515,"geometry":{"type":"LineString","coordinates":[[-71.28269999999998,41.67670000000004],[-71.29854999999998,41.64464000000004],[-71.26879999999994,41.63403000000005],[-71.21752999999995,41.69251000000003],[-71.27016999999995,41.639500000000055],[-71.28252999999995,41.67234000000008],[-71.28252999999995,41.67268000000007]]},"properties":{"ESRI_OID":46515,"MSI_UID":46515,"ATU":1,"TITLE":"Providence River Approach - Bristol Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382351,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:easapp:easpas:prorivapp:brihar","WATERWAY_NAME":"Bristol Harbor","CREATE_DATE":1781625260000,"MODIFIED_DATE":null,"BEGIN_DATE":1782086400000,"END_DATE":1788047999000,"DESCRIPTION":"RI – NARRAGANSETT BAY – BRISTOL 250TH ANNIVERSARY PERSUIT RACE – RACE/REGATTA \n\nMariners are advised that the Bristol 250th Anniversary Persuit Race is scheduled to be held from Bristol Harbor to Ohio Ledge, to south of Hog Island, to Mt. Hope Bay, back to Bristol Harbor, Bristol, RI. The event will take place on Sunday June 28, 2026, from 11:00 a.m. to 4:00 p.m. Expect up to 50 sailing vessels, 25-40 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (401) 487-5310. 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Annual rowing/paddling competition which circumnavigates Shaw Island via Harney Channel, Upright Channel, San Juan Channel, and Wasp Passage. Event begins and ends in Indian Cove.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.93333,48.56151],[-122.94586,48.54333],[-122.97916,48.55049],[-123.01796,48.58014],[-123.0165,48.58672],[-123.01169,48.58797],[-122.98749,48.59234],[-122.97496,48.59308],[-122.96654,48.59564],[-122.93676,48.58616],[-122.92157,48.58763],[-122.90294,48.58224],[-122.90157,48.57883],[-122.90912,48.57014],[-122.92097,48.56139],[-122.93333,48.56145]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49788,"geometry":{"type":"LineString","coordinates":[[-122.40726999999998,47.69441000000006],[-122.41469999999998,47.67771000000005]]},"properties":{"ESRI_OID":49788,"MSI_UID":49788,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Other","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Other","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1785175789000,"MODIFIED_DATE":null,"BEGIN_DATE":1787702400000,"END_DATE":1789084799000,"DESCRIPTION":"09 SEP 2026, 0900-1700. Sonic signature study conducted in Shilshole Bay between Meadow Point and the entrance to the Lake Washington Ship Canal. Temporary buoys will be placed to indicate evaluation area.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.40727,47.69441],[-122.4147,47.67771]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49833,"geometry":{"type":"LineString","coordinates":[[-122.39001999999999,47.81962000000004],[-122.40512999999999,47.804170000000056],[-122.40134999999998,47.779720000000054],[-122.38280999999995,47.72109000000006],[-122.41336999999999,47.696600000000046],[-122.43430999999998,47.708380000000034],[-122.41919999999999,47.76726000000008],[-122.47103999999996,47.912900000000036],[-122.37971999999996,47.89426000000003],[-122.39070999999996,47.819390000000055]]},"properties":{"ESRI_OID":49833,"MSI_UID":49833,"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":1785186573000,"MODIFIED_DATE":null,"BEGIN_DATE":1785110400000,"END_DATE":1793059199000,"DESCRIPTION":"09 AUG - 25 OCT 2026, 1200-1700. Annual biweekly sailing regatta in Shilshole Bay between Meadow Point, Scatchet Head, and Possession Point.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.39002,47.81962],[-122.40513,47.80417],[-122.40135,47.77972],[-122.38281,47.72109],[-122.41337,47.6966],[-122.43431,47.70838],[-122.4192,47.76726],[-122.47104,47.9129],[-122.37972,47.89426],[-122.39071,47.81939]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49896,"geometry":{"type":"LineString","coordinates":[[-122.44511999999997,47.29740000000004],[-122.54021999999998,47.33895000000007],[-122.52906999999999,47.37709000000007],[-122.53867999999994,47.400100000000066],[-122.52313999999996,47.42966000000007],[-122.52313999999996,47.46751000000006],[-122.47447999999997,47.51953000000003],[-122.46142999999995,47.51964000000004],[-122.44254999999998,47.502950000000055],[-122.36760999999996,47.38767000000007],[-122.44648999999998,47.305900000000065]]},"properties":{"ESRI_OID":49896,"MSI_UID":49896,"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":1785254156000,"MODIFIED_DATE":null,"BEGIN_DATE":1785196800000,"END_DATE":1786924799000,"DESCRIPTION":"15 AUG 2026, 0930-2000. Annual sailing regatta from Commencement Bay, clockwise around Vashon Island via Colvos Passage and East Passage, and finishing at Browns Point.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.44512,47.2974],[-122.54022,47.33895],[-122.52907,47.37709],[-122.53868,47.4001],[-122.52314,47.42966],[-122.52314,47.46751],[-122.47448,47.51953],[-122.46143,47.51964],[-122.44255,47.50295],[-122.36761,47.38767],[-122.44649,47.3059]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49925,"geometry":{"type":"LineString","coordinates":[[-122.48498999999998,48.75147000000004],[-122.50519999999995,48.73987000000005],[-122.51961999999997,48.734210000000076],[-122.49447999999995,48.74213000000003],[-122.50846999999999,48.72787000000005],[-122.51047999999997,48.72657000000004],[-122.51916999999997,48.723960000000034],[-122.51695999999998,48.71986000000004]]},"properties":{"ESRI_OID":49925,"MSI_UID":49925,"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":1785259508000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1788134399000,"DESCRIPTION":"29 AUG 2026, 1200-1300. Aquatic leg of multisport relay race held in Bellingham Bay. Leg begins at Waypoint Park and ends at Marine Park. 50+ paddle craft expected to participate.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.48499,48.75147],[-122.5052,48.73987],[-122.51962,48.73421],[-122.49448,48.74213],[-122.50847,48.72787],[-122.51048,48.72657],[-122.51917,48.72396],[-122.51696,48.71986]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49963,"geometry":{"type":"LineString","coordinates":[[-122.40752999999995,47.58221000000003],[-122.42245999999994,47.57642000000004],[-122.47859999999997,47.54074000000003],[-122.48339999999996,47.52869000000004],[-122.48837999999995,47.52834000000007],[-122.50004999999999,47.53147000000007],[-122.50828999999999,47.54549000000003],[-122.48305999999997,47.55789000000004],[-122.43481999999995,47.57827000000003],[-122.40735999999998,47.58314000000007]]},"properties":{"ESRI_OID":49963,"MSI_UID":49963,"ATU":13,"TITLE":"Admiralty Inlet - Puget Sound/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116385925,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou","WATERWAY_NAME":"Puget Sound","CREATE_DATE":1785273753000,"MODIFIED_DATE":null,"BEGIN_DATE":1786492800000,"END_DATE":1788134399000,"DESCRIPTION":"29 AUG 2026, 0900-1500. Annual outrigger canoe race from Alki Beach, around Blake Island, and back. Approximately 250 participating craft.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.40753,47.58221],[-122.42246,47.57642],[-122.4786,47.54074],[-122.4834,47.52869],[-122.48838,47.52834],[-122.50005,47.53147],[-122.50829,47.54549],[-122.48306,47.55789],[-122.43482,47.57827],[-122.40736,47.58314]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":49998,"geometry":{"type":"LineString","coordinates":[[-86.28816999999998,42.40160000000003],[-86.28057999999999,42.402460000000076],[-86.27640999999994,42.40452000000005],[-86.27396999999996,42.40547000000004],[-86.27310999999997,42.405790000000025],[-86.27288999999996,42.406390000000044]]},"properties":{"ESRI_OID":49998,"MSI_UID":49998,"ATU":9,"TITLE":"LAKE MICHIGAN - South Haven/General/Marine Events/Boat Parade","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Boat Parade","WTRW_UID":100116386226,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:lakmic:souhav","WATERWAY_NAME":"South Haven","CREATE_DATE":1785329820000,"MODIFIED_DATE":1785329831000,"BEGIN_DATE":1785283200000,"END_DATE":1786924799000,"DESCRIPTION":"General/Marine Events/Boat Parade\n\nFrom: 2026-08-15 To: 2026-08-15\n\nA boat parade is scheduled to take place on the Black River in South Haven, MI, from 11:30 a.m. to 1 p.m. on August 15, 2026. The boat parade will consist of approximately 50 vessels transiting the Black River from the South Haven Lighthouse to the Dyckman Avenue Bridge. Mariners are advised to transit the area with caution and heed the direction of the on-scene safety vessels.\n\n","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-86.28817,42.4016],[-86.28058,42.40246],[-86.27641,42.40452],[-86.27397,42.40547],[-86.27311,42.40579],[-86.27289,42.40639]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50443,"geometry":{"type":"LineString","coordinates":[[-122.40889999999996,47.67534000000006],[-122.50425999999999,47.70284000000004]]},"properties":{"ESRI_OID":50443,"MSI_UID":50443,"ATU":13,"TITLE":"Puget Sound - Shilshole Bay/General/Marine Events/Swim","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Swim","WTRW_UID":100116385918,"MRN":"urn:mrn:iala:wwy:us:navXII:dis13:secpugsouexcecozon:secpugsoutersea:secpugsousublanact:strofjuadefuc:adminl:pugsou:shibay","WATERWAY_NAME":"Shilshole Bay","CREATE_DATE":1785858358000,"MODIFIED_DATE":null,"BEGIN_DATE":1785801600000,"END_DATE":1787443199000,"DESCRIPTION":"21 AUG 2026, 0900-1500. Solo swim with escort vessel across Shilshole Bay from Ballard Elks Beach, turn around at Fay Bainbridge Park, and return to the start.","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-122.4089,47.67534],[-122.50426,47.70284]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50561,"geometry":{"type":"LineString","coordinates":[[-71.34218999999996,41.49790000000007],[-71.32524999999998,41.48315000000008]]},"properties":{"ESRI_OID":50561,"MSI_UID":50561,"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":1785952090000,"MODIFIED_DATE":null,"BEGIN_DATE":1786924800000,"END_DATE":1787615999000,"DESCRIPTION":"RI – NARRAGANSETT BAY/NEWPORT HARBOR – NYYC GRANDMASTERS TEAM RACE – RACE/REGATTA \n\nMariners are advised that the NYYC Grandmasters Team Race is scheduled to be held in the vicinity of Newport Harbor, between Rose and Goat Island, Newport, RI. The event will take place from August 21 through August 23, 2026, from 9:00 a.m. to 5:00 p.m. each day. Expect up to 30 sailing vessels, 18-26 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (312) 402-2105.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.34219,41.4979],[-71.32525,41.48315]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50562,"geometry":{"type":"LineString","coordinates":[[-71.34169999999995,41.509100000000046],[-71.33380999999997,41.485700000000065],[-71.33345999999995,41.485700000000065]]},"properties":{"ESRI_OID":50562,"MSI_UID":50562,"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":1785952320000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1787011199000,"DESCRIPTION":"RI – NARRAGANSETT BAY– NAASA #2 – RACE/REGATTA \n\nMariners are advised that the NAASA #2 is scheduled to be held in the vicinity of Narragansett Bay, RI. The event will take place from Saturday August 15 through August 16, 2026, from 10:00 a.m. to 4:00 p.m. Expect up to 20 sailing vessels, 18-32 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (617) 510-1955.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.3417,41.5091],[-71.33381,41.4857],[-71.33346,41.4857]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50564,"geometry":{"type":"LineString","coordinates":[[-71.33036999999996,41.476960000000076],[-71.33929999999998,41.48699000000005],[-71.47593999999998,41.358780000000024],[-71.49893999999995,41.35621000000003],[-71.51095999999995,41.373980000000074],[-71.51095999999995,41.37373000000008]]},"properties":{"ESRI_OID":50564,"MSI_UID":50564,"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":1785952346000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1786924799000,"DESCRIPTION":"RI – NARRAGANSETT BAY– OCEAN STATE CROSSING – PADDLE/ROW \n\nMariners are advised that the Ocean State Crossing is scheduled to be held from Fort Adams Beach, Newport, RI to Roger Wheeler State Beach, Narragansett, RI. The event will take place on Saturday August 15, 2026, from 6:00 a.m. to 11:00 a.m. Expect up to 65 participants on paddle and row craft. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (305) 807-1804 or (401) 265-6918.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.33037,41.47696],[-71.3393,41.48699],[-71.47594,41.35878],[-71.49894,41.35621],[-71.51096,41.37398],[-71.51096,41.37373]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50565,"geometry":{"type":"LineString","coordinates":[[-71.34238999999997,41.492650000000026],[-71.40143999999998,41.41828000000004],[-71.40074999999996,41.41828000000004]]},"properties":{"ESRI_OID":50565,"MSI_UID":50565,"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":1785952380000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1786924799000,"DESCRIPTION":"RI – NARRAGANSETT BAY/ RHODE ISLAND SOUND – 2026 IDA LEWIS DISTANCE RACE – RACE/REGATTA \n\nMariners are advised that the 2026 Ida Lewis Distance Race is scheduled to be held in the vicinity of Newport Bridge and Rhode Island Sound, Narragansett Bay, RI. The race will take place from 11:00 a.m. on August 14, 2026 through 6:00 p.m. August 15, 2026. Expect up to 60 sailing vessels, 30-65 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 or (401) 846-1969.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.34239,41.49265],[-71.40144,41.41828],[-71.40075,41.41828]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50567,"geometry":{"type":"LineString","coordinates":[[-71.32942999999995,41.491750000000025],[-71.33860999999996,41.49563000000006],[-71.33852999999993,41.495600000000024]]},"properties":{"ESRI_OID":50567,"MSI_UID":50567,"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":1785952402000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1787011199000,"DESCRIPTION":"RI – NARRAGANSETT BAY– HINMAN MASTERS TEAM RACE – RACE/REGATTA \n\nMariners are advised that the Hinman Masters Team Race is scheduled to be held in the vicinity of Newport Harbor between Rose and Goat Island, Narragansett Bay, RI. The event will take place from Friday August 14 through August 16, 2026 from 9:00 a.m. to 5:00 p.m. Expect up to 30 vessels, 18-26 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (312) 402-2105.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.32943,41.49175],[-71.33861,41.49563],[-71.33853,41.4956]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50568,"geometry":{"type":"LineString","coordinates":[[-71.33660999999995,41.56429000000003],[-71.32759999999996,41.56153000000006],[-71.32755999999995,41.56150000000008]]},"properties":{"ESRI_OID":50568,"MSI_UID":50568,"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":1785952434000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1787011199000,"DESCRIPTION":"RI – NARRAGANSETT BAY – M32 NORTH AMERICANS – RACE/REGATTA \n\nMariners are advised that the M32 North Americans is scheduled to be held in the vicinity of Narragansett Bay near halfway rock, RI. The event will take place from Friday August 14 through August 16, 2026 from 12:00 a.m. to 4:00 p.m. each day. 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 or by Channel 13 VHF. ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.33661,41.56429],[-71.3276,41.56153],[-71.32756,41.5615]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50571,"geometry":{"type":"LineString","coordinates":[[-70.73950999999994,41.68318000000005],[-70.72440999999998,41.66933000000006],[-70.72474999999997,41.669200000000046]]},"properties":{"ESRI_OID":50571,"MSI_UID":50571,"ATU":1,"TITLE":"Buzzards Bay Main Channel - Sippican Harbor/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100117255217,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon:secsounewengtersea:secsounewengsublanact:buzbaymaicha:siphar","WATERWAY_NAME":"Sippican Harbor","CREATE_DATE":1785952475000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1786751999000,"DESCRIPTION":"MA – BUZZARDS BAY– BEVERLY JUNIOR REGATTA (BJR) – RACE/REGATTA  \n\nMariners are advised that the Beverly Junior Regatta is scheduled to be held in the vicinity of Sippican Outer Harbor, Buzzards Bay, MA. The event will take place from Wednesday, August 12, through Thursday, August 13, 2026, from 9:00 a.m. to 4:00 p.m. Expect up to 170 vessels, 7-25 ft in length. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (860) 214-0480.   ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-70.73951,41.68318],[-70.72441,41.66933],[-70.72475,41.6692]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50573,"geometry":{"type":"LineString","coordinates":[[-71.33252999999996,41.51401000000004],[-71.33137999999997,41.50132000000008]]},"properties":{"ESRI_OID":50573,"MSI_UID":50573,"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":1785952885000,"MODIFIED_DATE":null,"BEGIN_DATE":1786320000000,"END_DATE":1786924799000,"DESCRIPTION":"RI – NARRAGANSETT BAY– CHNYC 2026 WINSLOW CUP REGATTA – RACE/REGATTA \n\nMariners are advised that the 2026 Winslow Cup is scheduled to be held in the vicinity of Narragansett Bay, North of Pell Bridge off Coaster Harbor Island, Newport, RI. The event will take place on Saturday August 15, 2026 from 1:00 p.m. to 5:00 p.m. Expect up to 16 sailing vessels. Mariners are advised to transit the area with extreme caution. Mariners may contact the person in charge by phone at (831) 521-0857.  ","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-71.33253,41.51401],[-71.33138,41.50132]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50646,"geometry":{"type":"LineString","coordinates":[[-75.13404999999995,39.94233000000003],[-75.13309999999996,39.954300000000046],[-75.12417999999997,39.961010000000044],[-75.10674999999998,39.957400000000064],[-75.09000999999995,39.96950000000004],[-75.08013999999997,39.97253000000006],[-75.08159999999998,39.97463000000005],[-75.06486999999998,39.982650000000035],[-75.04932999999994,40.00666000000007],[-75.03722999999997,40.012110000000064],[-75.04091999999997,40.01560000000006],[-75.01645999999994,40.02145000000007],[-74.98975999999993,40.040440000000046]]},"properties":{"ESRI_OID":50646,"MSI_UID":50646,"ATU":5,"TITLE":"Delaware River - Upper Delaware River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116382818,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secdelbayexcecozon:secdelbaytersea:secdelbaysublanact:delbay:delbaymaicha:lisran:delriv:delrivmaicha:mifran:eagpoi:delriv:uppdelriv","WATERWAY_NAME":"Upper Delaware River","CREATE_DATE":1786031193000,"MODIFIED_DATE":1786031202000,"BEGIN_DATE":1787270400000,"END_DATE":1789343999000,"DESCRIPTION":"General/Marine Events/Regatta (Race)\n\nFrom: 2026-09-12\n\nThe Two Cities, One River Challenge paddle will occur on the Delaware River, in the vicinity of Camden, NJ and Philadelphia, PA, on September 12, 2026, from 8 a.m. to 3 p.m. The event will involve approximately 100 participants on paddle craft departing from Wiggins Waterfront Park in Camden, NJ. Participants will transit along the Delaware River on the New Jersey side and will cross the Delaware River just north of the Tacony-Palmyra Bridge to the Pennsylvania side of the Delaware River and continue upriver, outside the navigational channel, to Linden Avenue Boat Ramp in Philadelphia, PA. Participants will cross the Delaware River in groups escorted by event patrol vessels. Event patrol vessels may be contacted on VHF radio channels 13 and 16. Mariners are requested to transit the area with extreme caution at the slowest safe speed to maintain navigation and minimize wake.\n","COORDINATES_JSON":"{\"type\":\"LineString\",\"coordinates\":[[-75.13405,39.94233],[-75.1331,39.9543],[-75.12418,39.96101],[-75.10675,39.9574],[-75.09001,39.9695],[-75.08014,39.97253],[-75.0816,39.97463],[-75.06487,39.98265],[-75.04933,40.00666],[-75.03723,40.01211],[-75.04092,40.0156],[-75.01646,40.02145],[-74.98976,40.04044]]}","COORDINATES_TYPE":"LineString","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":50837,"geometry":{"type":"LineString","coordinates":[[-90.40484999999995,41.57254000000006],[-90.40943999999996,41.56895000000003],[-90.41772999999995,41.55970000000008],[-90.42368999999997,41.55427000000003],[-90.42879999999997,41.549450000000036],[-90.43244999999996,41.54650000000004],[-90.44012999999995,41.54120000000006],[-90.44218999999998,41.539720000000045],[-90.44535999999994,41.53619000000003],[-90.44836999999995,41.53317000000004],[-90.45248999999995,41.530050000000074],[-90.45527999999996,41.52816000000007],[-90.46007999999995,41.52549000000005],[-90.46531999999996,41.522820000000024],[-90.46767999999997,41.52218000000005],[-90.47183999999999,41.52167000000003],[-90.48132999999996,41.52057000000008],[-90.48788999999994,41.52016000000003],[-90.49681999999996,41.519420000000025],[-90.50093999999996,41.519220000000075],[-90.50994999999995,41.51954000000006],[-90.51346999999998,41.519870000000026],[-90.52277999999995,41.52237000000008],[-90.52925999999997,41.52391000000006],[-90.53552999999994,41.524650000000065],[-90.54045999999994,41.52481000000006],[-90.54453999999998,41.52469000000008],[-90.54964999999999,41.52398000000005],[-90.55513999999994,41.522890000000075],[-90.56118999999995,41.52041000000003],[-90.56343999999996,41.51920000000007],[-90.56666999999999,41.51751000000007],[-90.56891999999999,41.51610000000005],[-90.56957999999997,41.515550000000076],[-90.57076999999998,41.515130000000056],[-90.57253999999995,41.514710000000036],[-90.57462999999996,41.51460000000003],[-90.57802999999996,41.514320000000055],[-90.57956999999999,41.51415000000003],[-90.58251999999999,41.51368000000008],[-90.58406999999994,41.51342000000005],[-90.58645999999999,41.51288000000005],[-90.58837999999997,41.51231000000007],[-90.59031999999996,41.511610000000076],[-90.59338999999994,41.51017000000007],[-90.59517999999997,41.50913000000003],[-90.59720999999996,41.50777000000005],[-90.59870999999998,41.50655000000006],[-90.60002999999995,41.505160000000046],[-90.60112999999996,41.50338000000005],[-90.60261999999994,41.50030000000004],[-90.60447999999997,41.49649000000005],[-90.60597999999999,41.494170000000054],[-90.60679999999996,41.49327000000005],[-90.60859999999997,41.49160000000006],[-90.61196999999999,41.48908000000006],[-90.61507999999998,41.487370000000055],[-90.61900999999995,41.48533000000003],[-90.62138999999996,41.484290000000044]]},"properties":{"ESRI_OID":50837,"MSI_UID":50837,"ATU":2,"TITLE":"Lower Mississippi River - Upper Mississippi River/General/Marine Events/Regatta (Race)","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"Marine Events","TYPE":"Regatta (Race)","WTRW_UID":100116381438,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon:secneworltersea:secneworlsublanact:soupas:heaofpastoneworl:neworlhar:neworltobatrou:lowmisriv:uppmisriv","WATERWAY_NAME":"Upper Mississippi River","CREATE_DATE":1786373498000,"MODIFIED_DATE":1786373551000,"BEGIN_DATE":1786320000000,"END_DATE":1786924799000,"DESCRIPTION":"On August 15, 2026, from 6:00 a.m. until 4:30 p.m., the Floatzilla Kayak event will be held between approximate Miles 493.0 and 479.0.  The U.S. Coast Guard COTP Upper Mississippi River has established a Safety Zone closing the river for this event.  Entry into this zone is prohibited to all vessels unless otherwise authorized by the U.S. Coast Guard or a designated representative.  U.S. Coast Guard Sector Upper Mississippi River will monitor VHF-FM Channel 16.  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