FZNT23 KWNM 210348 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 1148 PM EDT Fri Jun 20 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 weak cold front or low pressure trough will move across the area tonight. A weak high pressure ridge will move E over the waters Sat, then pass E of the area Sat night. A weak area of low pressure will move SE into the Gulf of Maine Sun evening, then continue moving E away from the area Sun night into Mon, with a weak cold front trailing SW from the low. Weak troughing will persist along the Maine coast behind the low through Tue, followed by another cold front approaching and entering the waters from the NW Tue night. The front will slow and become stationary across the area Wed and weaken through Wed night. Eastport Maine to Cape Cod .TONIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to 8 ft. .SAT...W winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...S winds 10 to 20 kt. Seas 3 to 4 ft. Scattered showers. .SUN...SW winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and slight chance of tstms with vsby 1 nm or less. .SUN NIGHT...Variable winds 10 to 20 kt. Seas 3 to 6 ft. .MON...S winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...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...N to NE winds 10 to 20 kt. Seas 3 to 4 ft. .WED...E to NE winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TONIGHT...W winds 10 to 20 kt. Seas 5 to 8 ft. .SAT...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN...SW winds 15 to 25 kt. Seas 3 to 6 ft. Scattered showers and slight chance of tstms with vsby 1 nm or less. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON...N winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...Variable winds 5 to 15 kt. Seas 3 to 4 ft. .TUE...SW winds 5 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...Variable winds 5 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. South of New England .TONIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. Slight chance of showers. .SUN...SW winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. .MON...S to SE winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...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...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .WED...E to NE winds 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...Variable winds 5 to 15 kt. Seas 3 to 4 ft.