FZNT23 KWNM 192043 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 443 PM EDT Thu Mar 19 2026 Conditions given represent the highest within that period. Locally higher winds and seas can be expected in and near tstms. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A cold front will approach from the W tonight, then move through the waters Fri. Low pressure will lift a warm front over the waters Fri and Fri night, followed by a cold front Sat and Sat night. Yet another warm front will approach the coast later Sat night, then lift N across the waters Sun as the parent low pressure center approaches the area. The low and an associated cold front will move across the waters Sun night into Mon. High pressure will build across the area behind the front Mon night and persist into Tue night. Eastport Maine to Cape Cod .TONIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Light freezing spray. .FRI...S winds 15 to 25 kt. Seas 3 to 6 ft. .FRI NIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft. Rain. .SAT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .SAT NIGHT...W to NW winds 5 to 15 kt. Seas 5 to 7 ft. .SUN...S winds 15 to 25 kt. Seas 5 to 7 ft. .SUN NIGHT...S winds 15 to 25 kt. Seas 6 to 11 ft. .MON...N to NW winds 15 to 25 kt. Seas 8 to 14 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. Cape Cod to Nantucket Shoals and Georges Bank ...GALE FORCE WINDS POSSIBLE MON... .TONIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...S winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...S to SW winds 15 to 25 kt. Seas 4 to 7 ft. .SAT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. Chance of rain. .SAT NIGHT...E to NE winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...S winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .MON...SW winds 25 to 35 kt. Seas 7 to 12 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft. .TUE...N winds 15 to 25 kt. Seas 7 to 11 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 5 to 9 ft. South of New England .TONIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .FRI...S winds 15 to 25 kt. Seas 3 to 6 ft. .FRI NIGHT...SW winds 15 to 25 kt. Seas 5 to 8 ft. Rain. .SAT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...S winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SW winds 15 to 25 kt. Seas 5 to 9 ft. .MON...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 6 to 9 ft. .TUE...N winds 15 to 25 kt. Seas 6 to 11 ft. .TUE NIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft.