FZNT23 KWNM 252057 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 457 PM EDT Tue Aug 25 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...High pressure will build over the waters tonight then slide E of the area Thu into Fri. A cold front will reach the coast Fri night then move E across the waters Sat and Sat night. High pressure will build in behind the front Sun then another cold front approaches from the NW Sun night. Eastport Maine to Cape Cod .TONIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft. .WED...W to SW winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds less than 10 kt. Seas 3 to 4 ft. .THU...S winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. .FRI...S winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT...Variable winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...W to NW winds less than 10 kt. Seas 3 to 4 ft. .SUN...S to SW winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TONIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .WED...W winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds less than 10 kt. Seas 3 to 5 ft. .THU...S winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. .FRI NIGHT...W to SW winds 15 to 25 kt. Seas 5 to 8 ft. .SAT...N winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. .SUN...Variable winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...W to SW winds less than 10 kt. Seas 3 to 4 ft. South of New England .TONIGHT...W to NW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...W winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...S winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...SW winds 15 to 25 kt. Seas 4 to 7 ft. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. .SAT...NE winds less than 10 kt. Seas 3 to 4 ft. .SAT NIGHT...N to NE winds less than 10 kt. Seas 3 to 4 ft. .SUN...Variable winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft.