{"type":"FeatureCollection","features":[{"type":"Feature","id":6236,"geometry":{"type":"Polygon","coordinates":[[[-73.78254999999996,40.890010000000075],[-73.78276999999997,40.88984000000005],[-73.78282999999993,40.88964000000004],[-73.78270999999995,40.88952000000006],[-73.78273999999993,40.88945000000007],[-73.78287999999998,40.889380000000074],[-73.78311999999994,40.889530000000036],[-73.78247999999996,40.88841000000008],[-73.78220999999996,40.888640000000066],[-73.78206999999998,40.888720000000035],[-73.78191999999996,40.888720000000035],[-73.78171999999995,40.88853000000006],[-73.78139999999996,40.88853000000006],[-73.78103999999996,40.88875000000007],[-73.78254999999996,40.890010000000075]]]},"properties":{"ESRI_OID":6236,"MSI_UID":6236,"ATU":1,"TITLE":"New Rochelle Harbor North Approach - Middle Channel/General/LAA/RNA/Temporary Regulated Navigation Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Temporary Regulated Navigation Zone","WTRW_UID":100116381667,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:seclonislsouexcecozon:seclonislsoutersea:seclonislsousublanact:newrocharnorapp:bloislsouandgarbay:lonislsoueaspar:lonislsouwespar:newrocharnorapp:midcha","WATERWAY_NAME":"Middle Channel","CREATE_DATE":1732732702000,"MODIFIED_DATE":1773769396000,"BEGIN_DATE":1732665600000,"END_DATE":1811462399000,"DESCRIPTION":"New Rochelle, NY - Long Island Sound – Safety Zone – Bridge Construction\nMariners are advised that a safety zone will be enforced for construction work on the Glen Island Approach Bridge. The safety zone will be enforced from 7 a.m. until 5 p.m. each day starting on midnight December 2, 2024, through May 27, 2027.  The safety zone will only be enforced during periods when construction operations at the Glen Island Bridge rehabilitation project are in progress. The Safety Zone encompasses all waters within a line beginning at 40° 53' 18.58\"N 73° 46' 56.26\"W; thence to 40° 53' 22.08\"N 73° 46' 59.39\"W; thence north along the shore to 40° 53' 23.8\"N 73°46' 57.51\"W; thence to 40° 53' 19.15\"N 73° 46' 52.54\"W and thence south along the shore back to the point of origin (WGS 84). You 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. Mariners are urged to exercise caution while in the area. The anticipated dates for the windows of full channel closures: Date December 2, 2024, through December 20, 2024 February 3, 2025, through May 22, 2025 October 2, 2025 through 12 p.m. on May 22, 2026; from 7 a.m. on May 26, 2026, through 5 p.m. on May 29, 2026; and from 7 a.m. on June 22, 2026, through 5 p.m. on June 26, 2026.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.78255,40.89001],[-73.78277,40.88984],[-73.78283,40.88964],[-73.78271,40.88952],[-73.78274,40.88945],[-73.78288,40.88938],[-73.78312,40.88953],[-73.78248,40.88841],[-73.78221,40.88864],[-73.78207,40.88872],[-73.78192,40.88872],[-73.78172,40.88853],[-73.7814,40.88853],[-73.78104,40.88875],[-73.78255,40.89001]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":7532,"geometry":{"type":"Polygon","coordinates":[[[-73.78250999999995,40.88972000000007],[-73.78322999999995,40.889230000000055],[-73.78256999999996,40.88853000000006],[-73.78177999999997,40.88895000000008],[-73.78250999999995,40.88972000000007]]]},"properties":{"ESRI_OID":7532,"MSI_UID":7532,"ATU":1,"TITLE":"New Rochelle Harbor North Approach - Middle Channel/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116381667,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:seclonislsouexcecozon:seclonislsoutersea:seclonislsousublanact:newrocharnorapp:bloislsouandgarbay:lonislsoueaspar:lonislsouwespar:newrocharnorapp:midcha","WATERWAY_NAME":"Middle Channel","CREATE_DATE":1734396944000,"MODIFIED_DATE":1760468924000,"BEGIN_DATE":1734307200000,"END_DATE":1811807999000,"DESCRIPTION":"General/LAA/RNA/COTP Restriction\n\nFrom: 2024-12-16 To: 2027-05-31\n\nThe Coast Guard is establishing a temporary safety zone for certain waters of Long Island Sound in the vicinity of the Glen Island Approach Bridge, New Rochelle, NY, for construction vessels and machinery involved in the rehabilitation project of the bridge. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards associated with the bridge construction between December 2, 2024, through May 27, 2027. When enforced, this regulation prohibits persons and vessels from being in the safety zone unless authorized by the Captain of the Port New York or a designated representative.\n\nDATES:\nThis rule is effective without notice from December 3, 2024, through 5 p.m. on May 27, 2027. For the purposes of enforcement, actual notice will be used from midnight on December 2, 2024, until December 3, 2024. This rule will only be enforced during periods when construction operations at the bridge are in progress.\nComments and related material must be received by the Coast Guard on or before March 3, 2025.\n\nADDRESSES:\nTo view documents mentioned in this preamble as being available in the docket, go to https://www.regulations.gov, type USCG-2024-0956 in the search box and click “Search.” Next, in the Document Type column, select “Supporting & Related Material.”\n\nFOR FURTHER INFORMATION CONTACT:\nIf you have questions about this rule, call or email Jeffrey Yunker, Waterways Management Division, U.S. Coast Guard Sector New York; telephone 718-354-4195, email Jeffrey.M.Yunker@uscg.mil.\n\nIV. Discussion of the Rule\nThis rule establishes a safety zone from 7 a.m. until 5 p.m. each day starting on midnight December 2, 2024, through May 27, 2027. The safety zone will only be enforced during periods when construction operations at the Glen Island Bridge rehabilitation project are in progress. The anticipated dates for the windows of full channel closures are from 7 a.m. on December 2, 2024, through 5 p.m. on December 20, 2024; from 7 a.m. on February 3, 2025, through 5 p.m. on May 22, 2025; and from 7 a.m. on October 2, 2025, through 5 p.m. on April 29, 2026. The Coast Guard will make notice of the safety zone via the Local Notice to Mariners and issue a Broadcast Notice to Mariners via marine channel 16 (VHF-FM) as soon as practicable in advance of these scheduled closures. All these dates are tentative and subject to change due to weather, supply chain delays, or other unforeseen circumstances. This rule remains effective through May 27, 2027, in case the project is delayed due to unforeseen circumstances. The area regulated by the safety zone will encompass the waters around the Glen Island Bridge and will cover all navigable waters, from surface to bottom, within the area formed by connecting the following latitude and longitude points in the following order:\n\n40°53′18.58″ N 73°46′56.26″ W; thence to 40°53′22.08″ N 73°46′59.39″ W; thence north along the shore to 40°53′23.8″ N 73°46′57.51″ W; thence to 40°53′19.15″ N 73°46′52.54″ W and thence south along the shore back to the point of origin. This area is intended for the vessels and machinery being used by personnel for the Glen Island Bridge rehabilitation project. The duration of the zone is intended to ensure the safety of personnel, vessels, and these navigable waters during the bridge construction. No vessel or person will be permitted to enter the safety zone without obtaining permission from the COTP or a designated representative.\n\nThe Coast Guard will make notice of the safety zone via the Local Notice to Mariners and issue a Broadcast Notice to Mariners via marine channel 16 (VHF-FM) as soon as practicable in response to an emergency or hazardous condition. \n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.78251,40.88972],[-73.78323,40.88923],[-73.78257,40.88853],[-73.78178,40.88895],[-73.78251,40.88972]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":23123,"geometry":{"type":"Polygon","coordinates":[[[-70.81840999999997,42.900010000000066],[-70.82044999999994,42.899020000000064],[-70.82049999999998,42.894760000000076],[-70.81679999999994,42.89578000000006],[-70.81034999999997,42.892580000000066],[-70.80802999999997,42.894780000000026],[-70.81064999999995,42.89673000000005],[-70.81641999999994,42.89745000000005],[-70.81840999999997,42.900010000000066]]]},"properties":{"ESRI_OID":23123,"MSI_UID":23123,"ATU":1,"TITLE":"Sector Northern New England, Submerged Lands Act (SLA) - Hampton Harbor/General/LAA/RNA/Temporary Regulated Navigation Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Temporary Regulated Navigation Zone","WTRW_UID":100116382107,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secnornewengexcecozon:secnornewengtersea:secnornewengsublanact:hamhar","WATERWAY_NAME":"Hampton Harbor","CREATE_DATE":1751971831000,"MODIFIED_DATE":1760468925000,"BEGIN_DATE":1751932800000,"END_DATE":1924991999000,"DESCRIPTION":"General/LAA/RNA/Temporary Regulated Navigation Zone\n\nFrom: 2025-07-08 To: 2030-12-31\nThe Coast Guard is establishing a temporary regulated navigation area (RNA) and a safety zone on the Hampton River at the inlet to Hampton Harbor, Hampton, NH, in response to hazardous conditions created by construction activities for the Neil R. Underwood Seabrook-Hampton Harbor Bridge replacement project. This rule is necessary to provide for the safety of life in the areas undergoing demolition and construction.\nThe RNA will be enforced from July 1, 2025, through December 31, 2030, and will establish the following operating restrictions on vessels:\nNothing in this regulation relieves any vessel, owner, operator, charterer, master, or person directing the movement of a vessel, from the consequences of any neglect to comply with this part or any other applicable law or regulation (i.e. the International Regulations for Prevention of Collisions at Sea, 1972 (72 COLREGS) or 33 CFR part 84—Subchapter E, Inland Navigation Rules) or of the neglect of any precaution which may be required by the ordinary practice of seamen, or by the special circumstances of the case.\nEntry and movement within the RNA is subject to a “Slow-No Wake” speed limit. All vessels may not produce a wake and may not attain speeds greater than five (5) knots unless a higher minimum speed is necessary to maintain bare steerageway.\nAny vessel transiting through the RNA must make a direct passage. No vessel may stop, fish, moor, anchor, or loiter within the RNA at any time.\nVessels may not pass (overtake) another vessel within the RNA.\nOnly one vessel is permitted to pass through the center span navigational channel at any given time.\nExcept when transiting through the center span navigation channel, no vessel or craft may operate within 20 feet of the bridge(s).\nThe operator of any vessel transiting in the RNA must comply with all lawful directions given to them by the COTP or the COTP's on-scene representative.\nviii)\nOne-way traffic will flow northbound between the eastern side of the shallow waters and the Seabrook-Hampton Harbor Bridge. The northern side of the shallow area will accommodate one-way traffic moving west.\nThe Safety Zone, includes all navigable waters within a 50-yard radius of the center point of the bridge, will be effective from July 1, 2025, through Decmember 31, 2030, but will only be enforced during active construction within the main span navigational channel or other instances which may cause a hazard to navigation as determined by the COTP. The COTP will make notification of the exact dates and times in advance of each closure period of the safety zone to the local maritime community through the Local Notice to Mariners and will issue a Broadcast Notice to Mariners via marine channel 16 (VHF-FM) as soon as practicable in response to an emergency.\nThe complete rulemaking is available under Federal Register docket number USCG-2025-0389 and can be accessed through the federal portal at https://www.regulations.gov/document/USCG-2025-0389-0001\nWe invite your comments on this rulemaking. To submit your comment online, go to https://www.regulations.gov, and insert “USCG-2025-0389” in the “search box”. Click “Search” and then click “Comment.” We will consider all comments received on or before October 6, 2025.\nIf the project is completed before December 31, 2030, enforcement of the safety zones will be suspended, and notice given via Local Notice to Mariners. The First Coast Guard District Local Notice to Mariners can be found at: https://www.navcen.uscg.gov/msi.\nFor questions regarding this Marine Safety Information Bulletin contact Mr. Craig Lapiejko, Waterways Management at First Coast Guard District, telephone (571) 607-6314, e-mail: craig.d.lapiejko@uscg.mil.\nMatthew B. Stuck, First Coast Guard District Chief of Waterways Management, sends\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-70.81841,42.90001],[-70.82045,42.89902],[-70.8205,42.89476],[-70.8168,42.89578],[-70.81035,42.89258],[-70.80803,42.89478],[-70.81065,42.89673],[-70.81642,42.89745],[-70.81841,42.90001]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":30959,"geometry":{"type":"Polygon","coordinates":[[[-71.05467999999996,42.389530000000036],[-71.05828999999994,42.38915000000003],[-71.05839999999995,42.38835000000006],[-71.05547999999999,42.38793000000004],[-71.05467999999996,42.389530000000036]]]},"properties":{"ESRI_OID":30959,"MSI_UID":30959,"ATU":1,"TITLE":"General/LAA/RNA/Safety Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Safety Zone","WTRW_UID":100116381898,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secbosexcecozon:secbostersea:secbossublanact:bossoucha:bosnorcha:preroa:mysriv","WATERWAY_NAME":"Mystic River","CREATE_DATE":1761352801000,"MODIFIED_DATE":1761352816000,"BEGIN_DATE":1761264000000,"END_DATE":1776902399000,"DESCRIPTION":"General/LAA/RNA/Safety Zone\n\nFrom: 2025-10-24 To: 2026-04-22\n\nLocation:\n42-23-22.308N/071-03-16.848W\n42-23-16.548N/071-03-19.728W\n42-23-18.060N/071-03-30.240W\n42-23-20.940N/071-03-29.844W\n42-23-22.308N/071-03-16.848W\nMA - BOSTON INNER HARBOR – MYSTIC RIVER CHANNEL –Emergency Safety Zone Dive operations\nMariners are advised The Coast Guard has established a 100-yard Safety Zone in the vicinity of the Exxon Mobile Facility on the Mystic River due to a crane collapse. Multiple vessels are on-scene in support and divers are deployed in the water. No vessels are allowed within the safety zone without permission from the Captain of the Port aa designated representative. On scene support vessel may be contacted via CH 16/13 VHF-FM. Questions may be directed to the Sector Boston Command Center at (833) 449-0539 or to Sector Boston WWM at (617) 447-1620. Mariners are advised to plan accordingly and proceed at slowest speed possible to minimize wake. \n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.05468,42.38953],[-71.05829,42.38915],[-71.0584,42.38835],[-71.05548,42.38793],[-71.05468,42.38953]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34059,"geometry":{"type":"Polygon","coordinates":[[[-83.12745999999999,42.13771000000003],[-83.14530999999994,42.005310000000065],[-83.13380999999998,42.00467000000003],[-83.12110999999999,42.13745000000006],[-83.12745999999999,42.13771000000003]]]},"properties":{"ESRI_OID":34059,"MSI_UID":34059,"ATU":9,"TITLE":"Hickory Island Channel - Livingstone Channel/General/LAA/RNA/Temp RNA","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Temp RNA","WTRW_UID":100116385953,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:hicislcha:livcha","WATERWAY_NAME":"Livingstone Channel","CREATE_DATE":1765988824000,"MODIFIED_DATE":1768227739000,"BEGIN_DATE":1765843200000,"END_DATE":1781567999000,"DESCRIPTION":"General/LAA/RNA/Temp RNA\n\nIn accordance with the provisions of United States 33 CFR part 162.134(D) governing the connecting waters from Lake Erie to Lake Huron and the Canadian Navigation Safety Regulations - 2020 part 3 division 3 - St. Clair and Detroit River paragraph 321 (a) and (b) , effective 16 Dec 2025 both upbound and downbound traffic will be permitted in the Livingstone Channel subject to the following conditions:\n\n1. Vessels shall not meet or pass in the Livingstone Channel between Livingstone Channel upper entrance light and Bar Point pier light D33.\n\n2. Upbound vessels shall report to MCTS Sarnia on VHF channel 12 one hour prior to entering the normal one way portion of the Livingstone Channel and again upon exiting that portion of the channel.\n\n3. Downbound vessels shall include in their normal reports to MCTS Sarnia at the Belle Isle Light calling-in-point an ETA to entering the Livingstone Channel and shall report again upon exit.\n\n4. Downbound vessels reporting at Grassy Island Light calling-in-point in advance of the Livingstone Channel will normally have the right of way over upbound vessels which have not reported at the Detroit River Light. However, ice and weather conditions may dictate that upbound vessels are allowed to clear the Livingstone Channel prior to downbound transits. MCTS Sarnia will prioritize traffic as necessary to resolve conflict between upbound and downbound traffic.\n\nThe Amherstburg channel remains open to navigation, but mariners are advised that aids to navigation remain in an unmonitored status.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-83.12746,42.13771],[-83.14531,42.00531],[-83.13381,42.00467],[-83.12111,42.13745],[-83.12746,42.13771]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34479,"geometry":{"type":"Polygon","coordinates":[[[-76.32159999999999,37.011880000000076],[-76.32382999999999,37.011270000000025],[-76.32073999999994,37.00195000000008],[-76.31747999999999,36.99866000000003],[-76.31584999999995,36.99989000000005],[-76.31781999999998,37.00249000000008],[-76.32013999999998,37.008120000000076],[-76.32082999999994,37.01051000000007],[-76.32159999999999,37.011880000000076]]]},"properties":{"ESRI_OID":34479,"MSI_UID":34479,"ATU":5,"TITLE":"General/LAA/RNA/Safety Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Safety Zone","WTRW_UID":100116382605,"MRN":"urn:mrn:iala:wwy:us:navIV:dis5:secvirexcecozon:secvirtersea:secvirsublanact:checha:jamriv","WATERWAY_NAME":"James River","CREATE_DATE":1767213250000,"MODIFIED_DATE":1767213855000,"BEGIN_DATE":1766620800000,"END_DATE":1924041599000,"DESCRIPTION":"The COTP Sector Virginia has determined that the HRBT Expansion Project will continue to be protected by six Safety Zones identical to those formerly charted as established in 33cfr165.519. The new temporary regulation will be found at 33cfr165.T05-1069 and has been signed. The new temporary regulation is identical to the previous and is scheduled to be published in January. The zones will be enforceable until 20 December 2030 or potentially earlier if deemed no longer necessary by the COTP. 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The new temporary regulation will be found at 33cfr165.T05-1069 and has been signed. The new temporary regulation is identical to the previous and is scheduled to be published in January. The zones will be enforceable until 20 December 2030 or potentially earlier if deemed no longer necessary by the COTP. 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The new temporary regulation will be found at 33cfr165.T05-1069 and has been signed. The new temporary regulation is identical to the previous and is scheduled to be published in January. The zones will be enforceable until 20 December 2030 or potentially earlier if deemed no longer necessary by the COTP. 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This action is necessary to protect recreational waterway users, from the inherent hazards associated with winter conditions and navigation. The safety zone encompasses all U.S. waters bounded by a continuous line connecting the following points: all U.S. waters bounded by a line from Port Austin Reef Light at 44-04-55.332N., 082-58-56.642W to Tawas Light at 44-14-54.043N., 083-27-32.975W to Saginaw Bay Channel Range Front Light at 43-38-54.355N., 083-51-05.701W, then returning to the point of origin at Port Austin Reef Light. This safety zone will be in effect starting at 8:00 am on Saturday, January 3, 2026, and will apply throughout the winter months. Any vessel wishing to transit through or enter the designated safety zone must request permission at least 72 hours in advance. To do so, contact U.S. Coast Guard Sector Detroit at (833) 388-8724 or VHF/FM CH 16.\n\n\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-83.48486,44.27591],[-83.51508,44.26922],[-83.55298,44.22673],[-83.56616,44.1034],[-83.58484,44.04656],[-83.62549,44.04932],[-83.67438,44.02444],[-83.68976,43.98217],[-83.83533,43.98177],[-83.89136,43.92324],[-83.91937,43.81434],[-83.94904,43.7374],[-83.91553,43.67307],[-83.8573,43.64644],[-83.84961,43.65161],[-83.73865,43.62536],[-83.68811,43.59315],[-83.66888,43.6019],[-83.59555,43.65803],[-83.52771,43.73263],[-83.49622,43.70948],[-83.37463,43.85528],[-83.27356,43.96385],[-83.12506,44.00588],[-83.06546,44.00416],[-83.03882,44.04458],[-82.98059,44.06195],[-82.98718,44.07971],[-83.46728,44.24759],[-83.44971,44.26254],[-83.45795,44.2708],[-83.48486,44.27591]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":34641,"geometry":{"type":"Polygon","coordinates":[[[-84.59370999999999,45.83253000000008],[-84.61842999999999,45.82934000000006],[-84.71547999999996,45.78052000000008],[-84.71867999999995,45.76679000000007],[-84.55662999999998,45.70864000000006],[-84.46690999999998,45.65492000000006],[-84.43120999999996,45.64724000000007],[-84.41655999999995,45.652040000000056],[-84.43577999999997,45.66867000000008],[-84.40556999999995,45.66963000000004],[-84.39229999999998,45.66003000000006],[-84.33644999999996,45.664510000000064],[-84.29158999999999,45.66035000000005],[-84.28975999999994,45.716000000000065],[-84.37123999999994,45.74475000000007],[-84.40327999999994,45.72111000000007],[-84.43486999999999,45.72111000000007],[-84.45775999999995,45.72622000000007],[-84.50123999999994,45.73357000000004],[-84.53190999999998,45.767750000000035],[-84.58134999999999,45.79935000000006],[-84.59370999999999,45.83253000000008]]]},"properties":{"ESRI_OID":34641,"MSI_UID":34641,"ATU":9,"TITLE":"General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116386500,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:detoupastowaupoi:che","WATERWAY_NAME":"Cheboygan","CREATE_DATE":1767706951000,"MODIFIED_DATE":1767706964000,"BEGIN_DATE":1767657600000,"END_DATE":1783295999000,"DESCRIPTION":"General/LAA/RNA/COTP Restriction\n\nFrom: 2026-01-06 To: 2026-07-05\n\nIn accordance with 33 CFR 165.901 the Captain of the Port Northern Great Lakes will close the waters between Cheboygan, MI and Bois Blanc Island known as the South Channel effective 1100 local 08 Jan 2026.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-84.59371,45.83253],[-84.61843,45.82934],[-84.71548,45.78052],[-84.71868,45.76679],[-84.55663,45.70864],[-84.46691,45.65492],[-84.43121,45.64724],[-84.41656,45.65204],[-84.43578,45.66867],[-84.40557,45.66963],[-84.3923,45.66003],[-84.33645,45.66451],[-84.29159,45.66035],[-84.28976,45.716],[-84.37124,45.74475],[-84.40328,45.72111],[-84.43487,45.72111],[-84.45776,45.72622],[-84.50124,45.73357],[-84.53191,45.76775],[-84.58135,45.79935],[-84.59371,45.83253]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":35437,"geometry":{"type":"Polygon","coordinates":[[[-85.12665999999996,45.83511000000004],[-85.17078999999995,45.83498000000003],[-85.17636999999996,45.750470000000064],[-85.13188999999994,45.75022000000007],[-85.12665999999996,45.83511000000004]]]},"properties":{"ESRI_OID":35437,"MSI_UID":35437,"ATU":9,"TITLE":"WAUGOSHANCE POINT TO SEUL CHOIX POINT - 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LOWER GREEN BAY/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116386187,"MRN":"urn:mrn:iala:wwy:us:navIV:dis9:stlawsea:lakont:lowniariv:niariv:lakeri:wesendoflakeri:detriv:lakstcla:stclariv:lakhur:lakmic:lowgrebay","WATERWAY_NAME":"LOWER GREEN BAY","CREATE_DATE":1769774958000,"MODIFIED_DATE":1773404676000,"BEGIN_DATE":1769731200000,"END_DATE":1785369599000,"DESCRIPTION":"General/LAA/RNA/COTP Restriction\n\nFrom: 2026-01-30 To: 2026-07-29\n\nAs of March 16 0800 local time, in accordance with 33 CFR 165.901, the Captain of the Port Sector Lake Michigan will reopen waters in Southern Green Bay to commercial traffic. Southern Green Bay is defined as a line extended south from Peshtigo Reef Light to Sherwood Point Light in the bay of Green Bay. Further inquiries can be made by phone to Sector Lake Michigan at (414)747-7182 OR VHF channel 16.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-87.62954,44.98419],[-87.79296,44.96055],[-87.83874,44.93592],[-87.84515,44.91842],[-87.82821,44.89476],[-87.86483,44.84252],[-87.90283,44.82824],[-87.94082,44.7584],[-87.97653,44.73011],[-88.01315,44.63214],[-88.03649,44.56532],[-88.00445,44.53922],[-87.95044,44.52846],[-87.92663,44.53792],[-87.90191,44.57021],[-87.81036,44.6354],[-87.76916,44.64028],[-87.75131,44.66015],[-87.73941,44.6735],[-87.71789,44.69205],[-87.71972,44.72588],[-87.60711,44.8396],[-87.55081,44.82077],[-87.43545,44.89508],[-87.62954,44.98419]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":37531,"geometry":{"type":"Polygon","coordinates":[[[-93.92781999999994,29.766110000000026],[-93.92770999999999,29.765770000000032],[-93.92674999999997,29.764460000000042],[-93.92739999999998,29.760740000000055],[-93.92285999999996,29.760180000000048],[-93.92223999999999,29.76374000000004],[-93.92111999999997,29.76374000000004],[-93.92237999999998,29.764620000000036],[-93.92781999999994,29.766110000000026]]]},"properties":{"ESRI_OID":37531,"MSI_UID":37531,"ATU":8,"TITLE":"Sabine Pass - Port Arthur Canal/General/LAA/RNA/Security Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Security Zone","WTRW_UID":100116385195,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:sechouexcecozon:sechoutersea:sechousublanact:sabpas:porartcan","WATERWAY_NAME":"Port Arthur Canal","CREATE_DATE":1771596072000,"MODIFIED_DATE":1771598975000,"BEGIN_DATE":1771545600000,"END_DATE":1787183999000,"DESCRIPTION":"Port Arthur Canal - Security Zone Reminder --- With the resumption of marine operations at Golden Pass LNG in Sabine Pass, Texas, mariners are reminded that a federal permanent Security Zone is established in accordance with 33 CFR § 165.819.  As stated in 33 CFR § 165.819, when a LNG carrier is moored at the Golden Pass LNG mooring basin, a security zone is activated for all waters south of a line connecting the following coordinates: 29-45-58.0N 093-55-40.0W, east to 29-45-52.8N 093-55-20.8W, and bearing 120° T to the shoreline at 29-45-50.0N 093-55-17.0W.  Entry into or remaining within the security zone is prohibited for all vessels except: \n1.\tCommercial vessels operating at waterfront facilities within the zone.\n2.\tCommercial vessels transiting directly to or from waterfront facilities within the zone.\n3.\tVessels providing direct operational or logistical support to commercial vessels within the zone. \n4.\tVessels operated by the appropriate port authority or by facilities located within the zone.\n5.\tVessels operated by Federal, State, county, or municipal law enforcement agencies.\nAll other persons or vessels must request permission to enter the security zone from the Captain of the Port or their designated representative.  To request permission, vessels can contact U.S. Coast Guard Vessel Traffic Service Port Arthur on VHF-FM Channel 01A or 65A, or by telephone at (409) 719-5070.  For more information, mariners should refer to 33 CFR § 165.819 for the full regulatory text and additional details.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-93.92782,29.76611],[-93.92771,29.76577],[-93.92675,29.76446],[-93.9274,29.76074],[-93.92286,29.76018],[-93.92224,29.76374],[-93.92112,29.76374],[-93.92238,29.76462],[-93.92782,29.76611]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39003,"geometry":{"type":"Polygon","coordinates":[[[-87.23877999999996,30.39301000000006],[-87.24045999999998,30.39280000000008],[-87.24395999999996,30.391900000000078],[-87.24752999999998,30.390540000000044],[-87.24998999999997,30.38880000000006],[-87.25176999999996,30.386960000000045],[-87.25374999999997,30.384700000000066],[-87.25470999999999,30.38146000000006],[-87.25470999999999,30.378660000000025],[-87.25413999999995,30.37575000000004],[-87.25192999999996,30.37176000000005],[-87.24984999999998,30.369290000000035],[-87.24685999999997,30.367410000000064],[-87.24381999999997,30.36633000000006],[-87.24010999999996,30.365950000000055],[-87.23618999999997,30.36611000000005],[-87.23272999999995,30.367050000000063],[-87.22944999999999,30.36824000000007],[-87.22781999999995,30.369420000000048],[-87.22611999999998,30.37110000000007],[-87.22490999999997,30.373230000000035],[-87.22381999999999,30.375560000000064],[-87.22329999999994,30.37757000000005],[-87.22312999999997,30.379580000000033],[-87.22335999999996,30.382180000000062],[-87.22417999999999,30.38512000000003],[-87.22606999999994,30.38766000000004],[-87.22783999999996,30.38952000000006],[-87.23031999999995,30.39137000000005],[-87.23308999999995,30.392480000000035],[-87.23693999999995,30.392960000000073],[-87.23877999999996,30.39301000000006]]]},"properties":{"ESRI_OID":39003,"MSI_UID":39003,"ATU":8,"TITLE":"Sector Mobile, Submerged Land Act (SLA) - Pensacola Bay/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116384579,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact:penbay","WATERWAY_NAME":"Pensacola Bay","CREATE_DATE":1773237885000,"MODIFIED_DATE":1775145026000,"BEGIN_DATE":1773187200000,"END_DATE":1776124799000,"DESCRIPTION":"Pensacola Bay - Safety Zone --- From: 2026-03-18 To: 2026-04-12 --- The U.S. Coast Guard will enforce a Safety Zone for all navigable waters within a 1 mile radius of position 30-22-44.99N 087-14-19.52W, in Pensacola Bay.  The Safety Zone will be active for the 2026 GL52 Southern Series/WASZP Race, from 10:00 a.m. to 5:00 p.m., April 8th through April 12th.  Three Safety Zones have been established for this event.  Race vessels will operate within one of the three established Safety Zones, with the specific zone selected daily based on wind conditions and race course requirements.  These Safety Zones do not include any waters of the Pensacola Bay Channel and no impacts to navigation within federal channels are anticipated.  Entry of vessels or persons into the active Safety Zone is prohibited unless specifically authorized by the U.S. Coast Guard Captain of the Port or the designated representative.  All vessels requesting permission to enter or transit through this zone must contact the U.S. Coast Guard or the designated representative on VHF-FM Channel 16.  Mariners can contact the project sponsor at (312) 560-1168, during the event for further information.  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The Safety Zone will be active for the 2026 GL52 Southern Series/WASZP Race, from 10:00 a.m. to 5:00 p.m., April 8th through April 12th.  Three Safety Zones have been established for this event.  Race vessels will operate within one of the three established Safety Zones, with the specific zone selected daily based on wind conditions and race course requirements.  These Safety Zones do not include any waters of the Pensacola Bay Channel and no impacts to navigation within federal channels are anticipated.  Entry of vessels or persons into the active Safety Zone is prohibited unless specifically authorized by the U.S. Coast Guard Captain of the Port or the designated representative.  All vessels requesting permission to enter or transit through this zone must contact the U.S. Coast Guard or the designated representative on VHF-FM Channel 16.  Mariners can contact the project sponsor at (312) 560-1168, during the event for further information.  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The Safety Zone will be active for the 2026 GL52 Southern Series/WASZP Race, from 10:00 a.m. to 5:00 p.m., April 8th through April 12th.  Three Safety Zones have been established for this event.  Race vessels will operate within one of the three established Safety Zones, with the specific zone selected daily based on wind conditions and race course requirements.  These Safety Zones do not include any waters of the GIWW or Pensacola Bay Channel and no impacts to navigation within federal channels are anticipated.  Entry of vessels or persons into the active Safety Zone is prohibited unless specifically authorized by the U.S. Coast Guard Captain of the Port or the designated representative.  All vessels requesting permission to enter or transit through this zone must contact the U.S. Coast Guard or the designated representative on VHF-FM Channel 16.  Mariners can contact the project sponsor at (312) 560-1168, during the event for further information.  ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-87.21565,30.36188],[-87.21733,30.36167],[-87.22083,30.36077],[-87.2244,30.35941],[-87.22686,30.35767],[-87.22864,30.35583],[-87.23062,30.35357],[-87.23158,30.35033],[-87.23158,30.34753],[-87.23101,30.34462],[-87.2288,30.34063],[-87.22672,30.33816],[-87.22373,30.33628],[-87.22079,30.33647],[-87.21705,30.33677],[-87.21333,30.33704],[-87.20983,30.33728],[-87.20635,30.33752],[-87.20469,30.33829],[-87.20299,30.33997],[-87.20178,30.3421],[-87.20069,30.34443],[-87.20017,30.34644],[-87.2,30.34845],[-87.20023,30.35105],[-87.20105,30.35399],[-87.20294,30.35653],[-87.20471,30.35839],[-87.20719,30.36024],[-87.20996,30.36135],[-87.21381,30.36183],[-87.21565,30.36188]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39528,"geometry":{"type":"Polygon","coordinates":[[[-90.90844999999996,39.37579000000005],[-90.90880999999996,39.375470000000064],[-90.90338999999994,39.37204000000003],[-90.90306999999996,39.37226000000004],[-90.90844999999996,39.37579000000005]]]},"properties":{"ESRI_OID":39528,"MSI_UID":39528,"ATU":2,"TITLE":"Lower Mississippi River - Upper Mississippi River/General/LAA/RNA/Temporary Regulated Navigation Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Temporary Regulated Navigation Zone","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":1774012535000,"MODIFIED_DATE":1774012737000,"BEGIN_DATE":1773964800000,"END_DATE":1780271999000,"DESCRIPTION":"Continuing until further notice, construction activities are being conducted on the Dam at L/D 24, at Mile 273.4.  Tainter gate 1 will not be operational and Tainter gate 2 may be potentially closed as well.  Due to the construction, there is potential for stronger than normal outdraft conditions at the lower end of the lock.  Mariners may contact the Lockmaster via VHF-FM Channel 12, or at (573) 242-3524, for further information.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-90.90845,39.37579],[-90.90881,39.37547],[-90.90339,39.37204],[-90.90307,39.37226],[-90.90845,39.37579]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":39688,"geometry":{"type":"Polygon","coordinates":[[[-79.93341999999996,32.80388000000005],[-79.92449999999997,32.79164000000003],[-79.92105999999995,32.75700000000006],[-79.87876999999997,32.75192000000004],[-79.73964999999998,32.68410000000006],[-79.73580999999996,32.68930000000006],[-79.84140999999994,32.74234000000007],[-79.87601999999998,32.77490000000006],[-79.91707999999994,32.77767000000006],[-79.90705999999994,32.80099000000007],[-79.93341999999996,32.80388000000005]]]},"properties":{"ESRI_OID":39688,"MSI_UID":39688,"ATU":7,"TITLE":"Sector Charleston, Territorial Sea - Sector Charleston, Submerged Land Act (SLA)/General/LAA/RNA/Safety Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Safety Zone","WTRW_UID":100116384376,"MRN":"urn:mrn:iala:wwy:us:navIV:dis7:secchaexcecozon:secchatersea:secchasublanact","WATERWAY_NAME":"Sector Charleston, Submerged Land Act (SLA)","CREATE_DATE":1774286095000,"MODIFIED_DATE":1774286126000,"BEGIN_DATE":1774224000000,"END_DATE":1776729599000,"DESCRIPTION":"General/MSIB\n\nFrom: 2026-03-23 \n39680\n\nFrom Wednesday, April 15th, 2026, through Sunday April 19th, 2026, Charleston Race Week LLC will host the “Charleston Race Week” from 10:00 am to 4:30 pm each day. This event will consist of a variety of sailboat races in multiple locations within the Charleston Harbor and Charleston Harbor Entrance. A special local regulation, established in 33 CFR 100.704, Table 1, Item No. 2, will be in effect for each day of racing. Mariners shall not enter the regulated zones unless authorized by the COTP. Transit through the regulated zones shall be coordinated with Sector Charleston Command Center or the on-scene race committee and safety boats via VHF channels 13 and 16.\n\nAdditional event information can be found at https://charlestonraceweek.com. Any concerns or questions related to the event may be directed to the event director, Mr. Randy Draftz at (843) 628-5900. For questions or concerns regarding this MSIB, please contact the Sector Charleston 24-hour Command Center at (833) 453-1261.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-79.93342,32.80388],[-79.9245,32.79164],[-79.92106,32.757],[-79.87877,32.75192],[-79.73965,32.6841],[-79.73581,32.6893],[-79.84141,32.74234],[-79.87602,32.7749],[-79.91708,32.77767],[-79.90706,32.80099],[-79.93342,32.80388]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40003,"geometry":{"type":"Polygon","coordinates":[[[-95.10731999999996,29.761550000000057],[-95.10785999999996,29.760830000000055],[-95.10468999999995,29.759550000000047],[-95.10424999999998,29.76057000000003],[-95.10731999999996,29.761550000000057]]]},"properties":{"ESRI_OID":40003,"MSI_UID":40003,"ATU":8,"TITLE":"Galveston Bay Entrance Channel - Houston Ship Channel/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116385131,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:sechouexcecozon:sechoutersea:sechousublanact:galbayentcha:houshicha","WATERWAY_NAME":"Houston Ship Channel","CREATE_DATE":1774529026000,"MODIFIED_DATE":1774529038000,"BEGIN_DATE":1774396800000,"END_DATE":1789948799000,"DESCRIPTION":"Carpenters Bayou - Houston Ship Channel - Temporary VTS Measure --- On: 2026-03-26 --- U.S. Coast Guard VTS Houston/Galveston directs no vessel movements in Carpenters Bayou at Powell Industries, from 1:00 p.m. to 5:00 p.m., for roll on/roll off operations.  No vessels will be allowed to stop or push in along the Houston Ship Channel during the closure.  Mariners are urged to avoid the area during the closure. ","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-95.10732,29.76155],[-95.10786,29.76083],[-95.10469,29.75955],[-95.10425,29.76057],[-95.10732,29.76155]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40301,"geometry":{"type":"Polygon","coordinates":[[[-90.10431999999997,30.04887000000008],[-90.14884999999998,30.048460000000034],[-90.15387999999996,30.021880000000067],[-90.10202999999996,30.028640000000053],[-90.10431999999997,30.04887000000008]]]},"properties":{"ESRI_OID":40301,"MSI_UID":40301,"ATU":8,"TITLE":"The Rigolets - Lakes Pontchartrain And Maurepas/General/LAA/RNA/Safety Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Safety Zone","WTRW_UID":100117410918,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secneworlexcecozon:secneworltersea:secneworlsublanact:graislcha:lakbor:therig:lakponandmau","WATERWAY_NAME":"Lakes Pontchartrain And Maurepas","CREATE_DATE":1774966874000,"MODIFIED_DATE":1774970247000,"BEGIN_DATE":1774915200000,"END_DATE":1790553599000,"DESCRIPTION":"Lake Pontchartrain - Powerboat Grand Prix - Safety Zone --- From: 2026-04-10 To: 2026-04-12 --- The New Orleans Powerboat Grand Prix will take place on Lake Pontchartrain from April 10, 2026, through April 12, 2026.  The U.S. Coast Guard Captain of the Port New Orleans will establish a Safety Zone for the race area between the Bonnabel Boat Launch and the New Orleans Municipal Yacht Harbor.  All vessels are prohibited from entering the Safety Zone, between 8:00 a.m. and 6:00 p.m., daily, on the event days.  The Safety Zone will be bound by the following positions:\n30-01-43.11N 090-06-07.32W, \n30-02-55.95N 090-06-15.54W, \n30-02-54.44N 090-08-55.88W and \n30-01-18.78N 090-09-13.97W.\nOnly predesignated vessels participating in the event will be permitted within the Safety Zone.  All other vessels are prohibited from entering this zone unless they have been granted permission by the COTP\nNew Orleans or the designated representative.  Vessels requesting permission to enter or transit within the Safety Zone must contact the designated representative on VHF-FM Channel 9.  The designated representative will evaluate vessel transits through the zone on a case-by-case basis.  Additionally, no spectator vessel will be allowed to anchor, block, loiter, or impede the through transit of participants or a designated representative in the regulated area during the effective dates and times.  Patrol boats from the New Orleans Powerboat Grand Prix will be posted near the entrance to the New Orleans Municipal Yacht Harbor to help guide recreational boating traffic through the Safety Zone.  A lane for vessel traffic will remain open from the entrance of the Orleans Marina and Southern Yacht Club.  Bonnabel Boat Launch, Bucktown Marina, and West End Boat launch will be occupied by the New Orleans Powerboat Grand Prix during the event dates.   For further race information, please visit: www.IHRA.com","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-90.10432,30.04887],[-90.14885,30.04846],[-90.15388,30.02188],[-90.10203,30.02864],[-90.10432,30.04887]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40452,"geometry":{"type":"Polygon","coordinates":[[[-85.89508999999998,30.22163000000006],[-85.89884999999998,30.215720000000033],[-85.86696999999998,30.198740000000043],[-85.86293999999998,30.204570000000047],[-85.89508999999998,30.22163000000006]]]},"properties":{"ESRI_OID":40452,"MSI_UID":40452,"ATU":8,"TITLE":"Sector Mobile, Territorial Sea - Sector Mobile, Submerged Land Act (SLA)/General/LAA/RNA/Safety Zone","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"Safety Zone","WTRW_UID":100116384736,"MRN":"urn:mrn:iala:wwy:us:navIV:dis8:secmobexcecozon:secmobtersea:secmobsublanact","WATERWAY_NAME":"Sector Mobile, Submerged Land Act (SLA)","CREATE_DATE":1775135617000,"MODIFIED_DATE":1775568758000,"BEGIN_DATE":1775088000000,"END_DATE":1776124799000,"DESCRIPTION":"Gulf of America - Safety Zone --- From: 2026-04-10 To: 2026-04-12 --- The U.S. Coast Guard Captain of the Port Mobile has established a Safety Zone in the Gulf of America for the Gulf Coast Salute Airshow.  The Safety Zone will be in effect from 10:00 a.m. to 5:00 p.m., and will be bound by positions:\n30-12-56.60N 085-53-55.85W, \n30-13-17.88N 085-53-42.32W, \n30-11-55.47N 085-52-01.09W and \n30-12-16.44N 085-51-46.60W.\nNo person may enter, transit through, or remain in the Safety Zone unless authorized by the COTP or the COTP's designated representative.  During the enforcement period, vessels may request permission to enter the zone via the designated representative on VHF-FM Channel 16.  Those in the Safety Zone must comply with all lawful orders or directions given to them by the COTP or the designated representative.  For questions regarding the event, mariners may contact Adam Bright at (850) 624-0820 or LT James Dinse at (850) 258-4873.  Concerned parties may contact the U.S. Coast Guard Sector Mobile Command Center at (251) 266-5888 or the Waterways Management Division at (251) 382-8653.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-85.89509,30.22163],[-85.89885,30.21572],[-85.86697,30.19874],[-85.86294,30.20457],[-85.89509,30.22163]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40748,"geometry":{"type":"Polygon","coordinates":[[[-71.05708999999996,41.23187000000007],[-71.17861999999997,41.23084000000006],[-71.17793999999998,41.21431000000007],[-71.19990999999999,41.213280000000054],[-71.19990999999999,41.19727000000006],[-71.22256999999996,41.19572000000005],[-71.22325999999998,41.16212000000007],[-71.26513999999997,41.16161000000005],[-71.26513999999997,41.15437000000003],[-71.12025999999997,41.153850000000034],[-71.11132999999995,41.14610000000005],[-71.08592999999996,41.13834000000003],[-71.08660999999995,41.12438000000003],[-71.07012999999995,41.123860000000036],[-71.06257999999997,41.074190000000044],[-70.94035999999994,41.07367000000005],[-70.94172999999995,41.09644000000003],[-70.92456999999996,41.10782000000006],[-70.83254999999997,41.10886000000005],[-70.83254999999997,41.136270000000025],[-70.91288999999995,41.13472000000007],[-70.92662999999999,41.132130000000075],[-70.94859999999994,41.11662000000007],[-70.94927999999999,41.10161000000005],[-70.98773999999997,41.100580000000036],[-70.98704999999995,41.11507000000006],[-71.03305999999998,41.11662000000007],[-71.03167999999994,41.15799000000004],[-70.96575999999999,41.15799000000004],[-70.96438999999998,41.168330000000026],[-71.05570999999998,41.16626000000008],[-71.05708999999996,41.23187000000007]]]},"properties":{"ESRI_OID":40748,"MSI_UID":40748,"ATU":1,"TITLE":"Sector Southeastern New England, Exclusive Economic Zone (EEZ)/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","WTRW_UID":100116382374,"MRN":"urn:mrn:iala:wwy:us:navIV:dis1:secsounewengexcecozon","WATERWAY_NAME":"Sector Southeastern New England, Exclusive Economic Zone (EEZ)","CREATE_DATE":1775564950000,"MODIFIED_DATE":1775564958000,"BEGIN_DATE":1775606400000,"END_DATE":1776297599000,"DESCRIPTION":"General/LAA/RNA/COTP Restriction\n\nFrom: 2026-04-08 To: 2026-04-15\n\nOn January 12, 2026, and February 2, 2026, respectively, the U.S. District Court for the District of Columbia granted Revolution Wind, LLC’s and Sunrise Wind LLC’s motions for preliminary injunction against the Orders issued by the Bureau of Ocean Energy Management (BOEM) on Monday, December 22, 2025. These preliminary injunctions allow both projects to resume previously suspended activities on the Outer Continental Shelf, which Revolution Wind, LLC and Sunrise Wind LLC are undertaking with safety as their top priority.\n\nRevolution Wind Lease Area 486 Offshore Substations (OSS):\nAF08: 41-12-36.00N, 071-07-42.120W, AL11: 41-07-41.15N, 071-03-32.6W.\n\nSunrise Wind Lease Area 487 Offshore Converter Station (OCS):\nAU08: 40-59-36.262N, 071-07-16.954W.\n\nSunrise Wind Lease Area 487 Wind Turbine Generator (WTG):\nAS20: 41-01-52.524N, 070-51-26.582W, AU21: 40-59-53.631N, 070-50-9.442W, AS19: 41-01-51.172N, 070-52-48.471W, AT18: 41-00-49.851N, 070-54-5.926W.\n\nRevolution Wind (REV)\nRevolution Wind began delivering power to New England's grid on March 13. Generation will scale up in the weeks ahead.\n \nSunrise Wind (SRW)\nSCYLLA and supporting vessels will be installing wind turbine generators (WTG) in SRW. WTG components are stored and prepared in New London, CT. Barge 455-8 and tugs SAM and OCEAN SKY, transport one complete WTG per roundtrip, consisting of two tower sections, one nacelle and three blades.\n\nLEVIATHAN is stationed at AU08 for offshore converter station (OCS) commissioning. \n\nCONNECTOR has completed Sunrise Wind Export Cable Lay. The vessel will be conducting cable jointing, beginning with the nearshore joint. ADHEMAR DE SAINT-VENANT will continue trenching and other works into May. There are areas where cable protection measures may be installed. Please contact Guard Vessels on scene before conducting bottom-contacting activities.\n\nBeginning on or around April 12, ROCKPIPER will install scour protections at SRW turbine locations.  The vessel will be moving to REV on or around April 16. \n\nWork at Sunrise Wind’s cable landfall area will take place approximately 1320 feet (400 meters) off Smith Point Park Beach in Brookhaven, NY. Two jack up vessels similar to the Lift Boat ARIES RAM will be on scene at the landfall as early as March 23, 2026 through the end of April 2026.","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-71.05709,41.23187],[-71.17862,41.23084],[-71.17794,41.21431],[-71.19991,41.21328],[-71.19991,41.19727],[-71.22257,41.19572],[-71.22326,41.16212],[-71.26514,41.16161],[-71.26514,41.15437],[-71.12026,41.15385],[-71.11133,41.1461],[-71.08593,41.13834],[-71.08661,41.12438],[-71.07013,41.12386],[-71.06258,41.07419],[-70.94036,41.07367],[-70.94173,41.09644],[-70.92457,41.10782],[-70.83255,41.10886],[-70.83255,41.13627],[-70.91289,41.13472],[-70.92663,41.13213],[-70.9486,41.11662],[-70.94928,41.10161],[-70.98774,41.10058],[-70.98705,41.11507],[-71.03306,41.11662],[-71.03168,41.15799],[-70.96576,41.15799],[-70.96439,41.16833],[-71.05571,41.16626],[-71.05709,41.23187]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}},{"type":"Feature","id":40814,"geometry":{"type":"Polygon","coordinates":[[[-73.56700999999998,40.37847000000005],[-73.56928999999997,40.358940000000075],[-73.43928999999997,40.29752000000008],[-73.36466999999993,40.33905000000004],[-73.56700999999998,40.37847000000005]]]},"properties":{"ESRI_OID":40814,"MSI_UID":40814,"ATU":1,"TITLE":"Sector New York, Submerged Lands Act (SLA)/General/LAA/RNA/COTP Restriction","STATUS":"Approved","MSI_GROUP":"General","SUB_CATEGORY":"LAA/RNA","TYPE":"COTP Restriction","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":1775663858000,"MODIFIED_DATE":1775663867000,"BEGIN_DATE":1775606400000,"END_DATE":1776297599000,"DESCRIPTION":"General/LAA/RNA/COTP Restriction\n\nFrom: 2026-04-08 To: 2026-04-15\n\nA 500-meter Safety Zone will be enforced around Empire Wind operations from 8:00am, April 8, 2026, to 8:00am, April 15, 2026, Mariners are to avoid transiting within 500-meters of the following positions:\n\nC09: 40°20′25.307N, 073°26′50.160W; D03: 40°20′50.352N, 0073°32′00.051W; \nB07: 40°21′25.983N, 73°28′32.271W; B04: 40°21′55.959N, 73°31′06.870W;  \nB10: 40°20′55.950N, 73°25′57.712W; B09: 40°21′05.967N, 73°26′49.227W; \nD04: 40°20′27.828N, 73°31′08.799W; F11: 40°17′49.988N, 73°25′10.306W;\nB06: 40°21′35.981N, 73°29′23.800W; E08: 40°18′57.671N, 73°27′43.888W; \nE07: 40°19′20.220N, 73°28′35.102W; B13: 40°20′25.860N, 73°23′23.192W;  \nB11: 40°20′45.926N, 73°25′06.201W; H16: 40°15′57.881N, 73°20′54.528W;\nB16: 40°19′55.714N, 73°20′48.712W; E06: 40°19′42.762N, 73°29′26.325W;\nC10: 40°20′15.2898N, 73°25′58.653W; B14: 40°20′15.817N, 73°22′31.694W;\nB02: 40°22′15.912N, 73°32′49.958W; C01: 40°21′35.382N, 73°33′42.583W;\nD10: 40°19′34.629N, 73°25′59.594W; D05: 40°20′05.299N, 73°30′17.557W;\nE11: 40°18′43.946N, 73°25′09.048W; D11: 40°19′24.606N, 73°25′08.100W;\nD14: 40°18′54.499N, 73°22′33.644W; C15: 40°19′25.110N, 73°21′41.185W;\nB17: 40°19′45.652N, 73°19′57.228W; B19: 40°19′25.511N, 73°18′14.273W;\nC11: 40°20′05.266N, 73°25′07.150W; C12: 40°19′55.236N, 73°24′15.652W;\nC13: 40°19′45.200N, 73°23′24.159W.  \n\n\nOffshore vessels include: ECO LIBERTY, C PIONEER, DEEP CYGNUS, SHIELA BORDERLON, CROSSWAY EAGLE, WINDSERVE FRONTIER, and RENEE LAB. Local fishing vessels 4will also support this work to promote communication and safety on the waterway. Potential vessels include: PAMELA ANN, GABRIELLE ELIZABETH, TRIUNFO, BARBARA ANN, ITALIAN PRINCESS, REDEMPTION, ENFORCER, FLEET KING, FLEET QUEEN, OCEAN QUEEN, NEW HORIZON, OCEAN PRIDE, MISTER MARCO, and JO ANN V.\n\n","COORDINATES_JSON":"{\"type\":\"Polygon\",\"coordinates\":[[[-73.56701,40.37847],[-73.56929,40.35894],[-73.43929,40.29752],[-73.36467,40.33905],[-73.56701,40.37847]]]}","COORDINATES_TYPE":"Polygon","DECIMAL_LONGITUDE":null,"DECIMAL_LATITUDE":null}}]}