


Offshore Forecast
Issued by NWS
Issued by NWS
678 FZNT24 KWNM 051506 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 1106 AM EDT Fri Sep 5 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 stationary front will persist E of the waters today through Sat while a cold front approaches from the NW over the same time frame. The cold front will then slowly move SE over the area Sun through Mon. By Mon night, the front should extend SW to NE from the S waters to just E of the NE waters, as high pressure builds into the N waters. The front will remain nearly stationary Tue. Then as high pressure to the N shifts NE Tue night, the front to the S will move N as a warm front. Sandy Hook to 37.5N .TODAY...SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. .TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Isolated showers. .SAT...S to SW winds 15 to 25 kt. Seas 3 to 6 ft. Scattered showers and tstms. .SAT NIGHT...SW winds 15 to 25 kt. Seas 5 to 7 ft. Scattered tstms and isolated showers with vsby 1 nm or less. .SUN...SW winds 15 to 25 kt. Seas 5 to 7 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 4 to 6 ft. .MON...NE winds 15 to 25 kt. Seas 4 to 7 ft. .MON NIGHT...NE winds 20 to 30 kt. Seas 5 to 9 ft. .TUE...NE winds 20 to 30 kt. Seas 6 to 9 ft. .TUE NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 8 ft. 37.5N to Cape Hatteras .TODAY...Variable winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 3 to 4 ft. Scattered showers. .TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and tstms. .SAT...S winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers and tstms. .SAT NIGHT...SW winds 20 to 30 kt. Seas 5 to 7 ft. Numerous showers and scattered tstms. .SUN...SW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 4 to 7 ft. .MON...NE winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...NE winds 20 to 30 kt. Seas 7 to 11 ft. .TUE...NE winds 20 to 30 kt. Seas 6 to 11 ft. .TUE NIGHT...NE winds 15 to 25 kt. Seas 5 to 8 ft. Cape Hatteras to Murrells Inlet .TODAY...E to NE winds 5 to 15 kt. Seas 3 to 4 ft. Scattered showers and tstms. .TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers and tstms. .SAT...S winds 15 to 25 kt. Seas 4 to 7 ft. Numerous showers and scattered tstms. .SAT NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 6 ft. Numerous showers and scattered tstms. .SUN...S winds 10 to 20 kt. Seas 3 to 6 ft. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 3 to 6 ft. .MON...NE winds 20 to 30 kt. Seas 6 to 10 ft. .MON NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. .TUE...NE winds 20 to 30 kt. Seas 7 to 11 ft. .TUE NIGHT...N to NE winds 20 to 30 kt. Seas 6 to 10 ft.