LNM01-7004D7

SÉCURITÉ

Received 11 Nov 2026, 00:00 UTC

Warning text

Positions open on the map

MAIN 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 Point Quarry, Sheafe Road, Poughkeepsie, NY 12601, in the Hudson River near latitude 41°37'27.0" N, longitude 73°56'34.1" W. Work is anticipated to occur from November 16 through November 23, 2026, 24 hours a day, seven days a week. Operations will involve a barge-mounted crane equipped with an environmental clamshell bucket and one additional tugboat, in addition to tugboats that normally operate at the facility. Maintenance dredging, to a depth of 16 feet below mean low water, will remove up to 9,000 cubic yards of sediment from five berths: North Stiff Leg, Main Dock, South Stiff Leg, Light Tow Area, and South Dock. Dredged material will be processed and reused on site. The project is within the regulatory dredging window of September 1 through December 1. Mariners are advised to use caution when transiting the area. The dredging vessel will monitor VHF-FM Channel 16 and will coordinate passing arrangements as necessary to avoid impeding navigation. Valid 2026-11-16 to 2026-11-24. USCG Northeast District Local Notice to Mariners 45/2026

Location map

Open on the full map

Keywordsmarine construction

Back to US Coast Guard LNM - Northeast District (D1)