Offshore Forecast
Issued by NWS
Issued by NWS
387 FZNT23 KWNM 220849 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 349 AM EST Sat Nov 22 2025 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 warm front will lift N across the waters early today as a cold front moves off the New England coast. Low pressure will develop along the front while moving NE and clear E of the area by tonight. High pressure will move E across the waters tonight and Sun, followed by a weakening cold front moving through the area Sun night into early Mon. Another high will move E into the waters late Mon into Mon night, then pass SE of the area Tue. A warm front will lift N across the area Tue night with another cold front to follow eastward through the waters Wed and Wed night. Eastport Maine to Cape Cod .TODAY...NW winds 10 to 20 kt. Seas 3 to 5 ft. .TONIGHT...N to NW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...SW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. Chance of rain. .MON...NW winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...W to NW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...SW winds 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...S winds 15 to 25 kt. Seas 3 to 6 ft. .WED...SW winds 15 to 25 kt. Seas 5 to 8 ft. .WED NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. Cape Cod to Nantucket Shoals and Georges Bank .TODAY...N winds 20 to 30 kt. Seas 5 to 8 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .SUN...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...NW winds 20 to 30 kt. Seas 5 to 8 ft. Chance of rain. .MON...NW winds 20 to 30 kt. Seas 7 to 11 ft. .MON NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...S to SW winds 20 to 30 kt. Seas 5 to 8 ft. .WED...SW winds 20 to 30 kt. Seas 8 to 12 ft. .WED NIGHT...W winds 15 to 25 kt. Seas 7 to 11 ft. South of New England .TODAY...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. Chance of rain. .TONIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. .SUN...W winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...NW winds 20 to 30 kt. Seas 4 to 8 ft. .MON...NW winds 20 to 30 kt. Seas 7 to 11 ft. .MON NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft. .TUE...S winds 10 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...S to SW winds 20 to 30 kt. Seas 4 to 8 ft. .WED...SW winds 20 to 30 kt. Seas 8 to 11 ft. .WED NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft.