Offshore Forecast
Issued by NWS
Issued by NWS
241 FZNT23 KWNM 070906 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 406 AM EST Sun Dec 7 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 moving S through the Gulf of Maine this morning will briefly stall today, then lift back N as a warm front this evening as an area of low pressure moved E towards the Maine coast. A stronger cold front extending SW from the low will move quickly SE across the waters tonight. High pressure will build E across the waters late Mon into Tue. The high will shift E Tue night as weak low pressure develops and moves NE along the Maine coast, pushing a warm front NE across the area. Another warm front will lift N across the waters Wed ahead of a stronger area of low pressure moving E into northern New England. A strong cold front associated with that system will sweep SE across the area Wed night into Thu. High pressure will approach the coast Thu night. Eastport Maine to Cape Cod ...GALE WARNING... .TODAY...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .TONIGHT...W to NW winds 20 to 30 kt. Seas 4 to 7 ft. Scattered snow showers with vsby 1 nm or less. .MON...N to NW winds 25 to 35 kt. Seas 8 to 12 ft. Light freezing spray. .MON NIGHT...NW winds 15 to 25 kt. Seas 6 to 11 ft. Light freezing spray. .TUE...SW winds 10 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED...S winds 20 to 30 kt. Seas 6 to 9 ft. .WED NIGHT...W to SW winds 20 to 30 kt. Seas 8 to 12 ft. .THU...W winds 20 to 30 kt. Seas 8 to 11 ft. .THU NIGHT...W winds 15 to 25 kt. Seas 6 to 10 ft. Cape Cod to Nantucket Shoals and Georges Bank ...GALE WARNING... .TODAY...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...W winds 20 to 30 kt. Seas 4 to 7 ft. .MON...N to NW winds 25 to 35 kt. Seas 8 to 13 ft. .MON NIGHT...N to NE winds 20 to 30 kt. Seas 8 to 13 ft. .TUE...S to SW winds 15 to 25 kt. Seas 6 to 10 ft. .TUE NIGHT...SW winds 15 to 25 kt. Seas 4 to 8 ft. .WED...SW winds 20 to 30 kt. Seas 6 to 11 ft. .WED NIGHT...W to SW winds 25 to 35 kt. Seas 10 to 15 ft. .THU...W winds 20 to 30 kt. Seas 9 to 15 ft. .THU NIGHT...W winds 15 to 25 kt. Seas 8 to 12 ft. South of New England ...GALE FORCE WINDS POSSIBLE WED... .TODAY...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. .TONIGHT...NW winds 20 to 30 kt. Seas 4 to 7 ft. .MON...N winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. .TUE...S to SW winds 10 to 20 kt. Seas 6 to 10 ft. .TUE NIGHT...SW winds 20 to 30 kt. Seas 6 to 10 ft. .WED...SW winds 25 to 35 kt. Seas 8 to 13 ft. .WED NIGHT...W winds 20 to 30 kt. Seas 10 to 14 ft. .THU...W winds 20 to 30 kt. Seas 8 to 13 ft. .THU NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 9 ft.