Offshore Forecast
Issued by NWS
Issued by NWS
174 FZNT23 KWNM 062045 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 345 PM EST Sat Dec 6 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 cold front will move offshore tonight, then clear E of the waters Sun. A stronger cold front will move to the coast late Sun, then move across the area Sun night into Mon. High pressure will build E across the waters late Mon into Tue. The high will shift E Tue night as another low pressure develops and moves into New England. The associated warm front will lift NE Wed and the cold front to follow pushing E late Wed and Wed night, then E across the waters Thu and Thu night. Eastport Maine to Cape Cod ...GALE WARNING... .TONIGHT...W to NW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...N winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 3 to 5 ft. .MON...N to NW winds 25 to 35 kt. Seas 7 to 13 ft. Light freezing spray. .MON NIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft. .TUE...SW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...W to SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 7 to 10 ft. .THU...W winds 10 to 20 kt. Seas 6 to 10 ft. .THU NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft. Cape Cod to Nantucket Shoals and Georges Bank ...GALE WARNING... .TONIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .SUN...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 3 to 6 ft. .MON...N to NW winds 25 to 35 kt. Seas 7 to 13 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft. .TUE...S to SW winds 10 to 20 kt. Seas 6 to 10 ft. .TUE NIGHT...W to SW winds 20 to 30 kt. Seas 4 to 8 ft. .WED...SW winds 20 to 30 kt. Seas 5 to 9 ft. .WED NIGHT...W winds 25 to 35 kt. Seas 8 to 13 ft. .THU...W winds 15 to 25 kt. Seas 8 to 13 ft. .THU NIGHT...W to NW winds 15 to 25 kt. Seas 8 to 13 ft. South of New England .TONIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft. .SUN...W winds 5 to 15 kt. Seas 3 to 6 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft. .MON...N winds 20 to 30 kt. Seas 6 to 11 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft. .TUE...SW winds 10 to 20 kt. Seas 6 to 10 ft. .TUE NIGHT...W to SW winds 20 to 30 kt. Seas 5 to 8 ft. .WED...SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 8 to 12 ft. .THU...W winds 20 to 30 kt. Seas 8 to 12 ft. .THU NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 10 ft.