


Offshore Forecast
Issued by NWS
Issued by NWS
392 FZNT23 KWNM 261509 OFFN01 NAVTEX Marine Forecast for NE US waters NWS Ocean Prediction Center Washington DC 1109 AM EDT Thu Jun 26 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...High pressure will build S across the N waters today into Fri, then shift E Fri night. Also a stationary front extending E near or just S of the southern waters will persist through Fri, with the front then slowly lifting back to the N across the area as a warm front Fri night into Sat night. Low pressure will move across the region Sat night into Sun and will be located E of the area by Sun night. A weak high will move into the region Mon, and pass E of the area Mon night as a cold front approaches from the W. Eastport Maine to Cape Cod .TODAY...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. Slight chance of showers. .TONIGHT...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers. .FRI...E to SE winds 5 to 15 kt. Seas 3 to 4 ft. Chance of showers. .FRI NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. Showers likely. .SAT...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. .SAT NIGHT...E to NE winds 5 to 15 kt. Seas 5 to 7 ft. .SUN...E to NE winds less than 10 kt. Seas 5 to 7 ft. .SUN NIGHT...Variable winds less than 10 kt. Seas 4 to 6 ft. .MON...S winds less than 10 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 5 to 15 kt. Seas 3 to 4 ft. Cape Cod to Nantucket Shoals and Georges Bank .TODAY...E to NE winds 5 to 15 kt, becoming NE 10 to 20 kt. Seas 3 to 4 ft. Scattered showers and tstms. .TONIGHT...E winds 15 to 25 kt. Seas 3 to 5 ft. Scattered showers and tstms. .FRI...E winds 15 to 25 kt. Seas 4 to 6 ft. Scattered showers. .FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. .SAT...SW winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SW winds 5 to 15 kt. Seas 4 to 6 ft. .SUN...SW winds 5 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...W to SW winds 5 to 15 kt. Seas 3 to 6 ft. .MON...SW winds 5 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft. South of New England .TODAY...NE winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and tstms. .TONIGHT...E winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms with vsby 1 nm or less. .FRI...E winds 15 to 25 kt. Seas 5 to 7 ft. Scattered showers and chance of tstms with vsby 1 nm or less. .FRI NIGHT...S to SE winds 5 to 15 kt. Seas 3 to 6 ft. Chance of showers and tstms with vsby 1 nm or less. .SAT...SW winds 5 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN...SW winds 5 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...W winds 5 to 15 kt. Seas 3 to 4 ft. .MON...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 4 ft.