CoastalUS Coast Guard LNM - Northeast District (D1)MessagesLNM01-938148LNM01-938148ArchivedReceived: 16 Sept 2026, 00:00Archived: 30 Sept 2026, 16:49Updated: 11 Nov 2026, 18:53SubscribeCopyShareShow on mapPrintExportSearchMessage contentPLYMOUTH BAY - THE NUMMET CHANNEL ATON / ATON Changes Location: 41-59.28N 070-39.93W Aid Name: USGS Lighted Research Buoy A LLNR: 12582 Action: RELOCATE Valid 2026-09-16 to 2026-11-15. USCG Northeast District Local Notice to Mariners 38/2026Location mapOpen on the full mapMore from US Coast Guard LNM - Northeast District (D1)LNM01-1977862026-11-11SECTOR NEW YORK, SUBMERGED LANDS ACT (SLA) General / LAA / RNA / Safety Zone A 500-meter Safety Zone will be enforced around Empire Wind operations from 8:00am, November 11, 2026, to 8:00am, NovemberLNM01-7004D72026-11-11MAIN CHANNEL - HUDSON RIVER General / Marine Construction (Excluding Bridges) / Dredging Location: 41-37.37N 073-56.94W Tilcon New York, Inc. will conduct maintenance dredging at the Tilcon Clinton PoLNM01-8022D92026-11-11SECTOR SOUTHEASTERN NEW ENGLAND, EXCLUSIVE ECONOMIC ZONE (EEZ) - SECTOR SOUTHEASTERN NEW ENGLAND, TERRITORIAL SEA General / LAA / RNA / Safety Zone A 500-meter Safety Zone may be enforced around ØrsteLNM01-C90F6C2026-10-26archivedKILL VAN KULL - SHOOTERS ISLAND CHANNEL ATON / ATON Changes Location: 40-38.66N 074-10.21W Aid Name: Mariners Harbor Yacht Club Light 2 LLNR: 37382 Action: RENAME Valid 2026-10-26 to 2026-12-25. USCGLNM01-6849DC2026-10-22archivedGARDINERS BAY SOUTH ENTRANCE - SHELTER ISLAND SOUND SOUTH CHANNEL ATON / ATON Changes Location: 41-02.07N 072-15.41W Aid Name: Montauk Oyster Site T19 Aquaculture Lighted Buoy SE LLNR: 28247.2 Action:Later warningsLNM01-0D35BA2026-09-16archivedPROVIDENCE RIVER APPROACH - PROVIDENCE RIVER General / Marine Construction (Excluding Bridges) / Facilities, Barriers, Manmade Reefs, Riprap, Jetties / Dikes LoLNM01-F784E22026-09-16MORICHES BAY - NARROWS BAY General / Hazards To Navigation / Obstructions Location: 40-43.87N 072-50.96W Mariners are advised that a chain and anchor from a preLNM01-EEBF8A2026-09-17archivedCONNECTICUT RIVER General / Bridges / Inspection Location: 41-19.13N 072-20.85W Bridge Name: Raymond E Baldwin Bridge From October 1, 2026 to October 31, 2026 bEarlier warningsLNM01-F2C53F2026-09-16archivedSECTOR NEW YORK, SUBMERGED LANDS ACT (SLA) General / LAA / RNA / COTP Restriction A 500-meter Safety Zone will be enforced around Empire Wind operations from 8:LNM01-DBECAC2026-09-16archivedSAUGATUCK RIVER General / Bridges Location: 41-07.36N 073-22.15W Bridge Name: Bridge St Bridge From September 24, 2026 to September 25, 2026 between 8:00 a.m. tLNM01-DD2C752026-09-16archivedSECTOR SOUTHEASTERN NEW ENGLAND, EXCLUSIVE ECONOMIC ZONE (EEZ) - SECTOR SOUTHEASTERN NEW ENGLAND, TERRITORIAL SEA General / LAA / RNA / COTP Restriction ActiveBack to messages