


Offshore Forecast
Issued by NWS
Issued by NWS
956 FZNT23 KWNM 110823 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 423 AM EDT Mon Aug 11 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...Low pressure centered E and SE of the waters will remain nearly stationary well E of the area today through Tue, then finally lift N Tue night into Wed before dissipating near Nova Scotia late Wed. A weak low pressure trough will form along the coast today, then persist through Tue night. A cold front will pass across the waters Thu and Thu night. High pressure will build SE across the region Fri and Fri night while front becomes nearly stationary S and E of the waters. Eastport Maine to Cape Cod .TODAY...S to SW winds less than 10 kt. Seas 3 to 5 ft. .TONIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...N winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TODAY...Variable winds less than 10 kt. Seas 3 to 6 ft. .TONIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft. .TUE...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...Variable winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...N to NE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE winds 5 to 15 kt. Seas 3 to 4 ft. South of New England .TODAY...SW winds 5 to 15 kt. Seas 3 to 5 ft. .TONIGHT...W to SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...SW winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 4 ft.