


Offshore Forecast
Issued by NWS
Issued by NWS
441 FZNT24 KWNM 020321 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 1121 PM EDT Fri Aug 1 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 cold front will move slowly S and SE over the central and the inner or western portion of the S waters tonight as low pressure to the E of the N waters moves off to the NE of the area. The front will likely stall and then persist from just off the S Carolina and Georgia coasts northeastward Sat through Wed night, as a series low pressure areas develop and track NE along the frontal boundary. High pressure will build S into the far N waters Sat, then prevail over the northern portions into next week. All mariners should use caution in or near any of the heavier thunderstorms which will likely increase mainly near and S of the cold front tonight into most of the weekend. Sandy Hook to 37.5N .TONIGHT...NE winds 20 to 30 kt. Seas 6 to 10 ft. Chance of showers and slight chance of tstms. .SAT...NE winds 20 to 30 kt. Seas 7 to 10 ft. Chance of showers. .SAT NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. .SUN...NE winds 20 to 30 kt. Seas 8 to 11 ft. .SUN NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. .MON...NE winds 20 to 30 kt. Seas 7 to 11 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. .TUE...NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 8 ft. .WED...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 37.5N to Cape Hatteras .TONIGHT...NE winds 20 to 30 kt. Seas 6 to 10 ft. Showers and tstms likely. .SAT...NE winds 20 to 30 kt. Seas 7 to 11 ft. Scattered showers and tstms. .SAT NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. Chance of showers and slight chance of tstms. .SUN...NE winds 20 to 30 kt. Seas 8 to 12 ft. Chance of showers and slight chance of tstms. .SUN NIGHT...NE winds 20 to 30 kt. Seas 7 to 11 ft. .MON...NE winds 20 to 30 kt. Seas 8 to 11 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 6 to 10 ft. .TUE...NE winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 8 ft. .WED...E to NE winds 10 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. Cape Hatteras to Murrells Inlet .TONIGHT...N to NE winds 10 to 20 kt. Seas 3 to 5 ft, building to 4 to 7 ft. Showers and tstms. Some heavy tstms possible. .SAT...NE winds 20 to 30 kt. Seas 5 to 9 ft. Showers and tstms likely. .SAT NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. Showers likely and scattered tstms. .SUN...NE winds 20 to 30 kt. Seas 8 to 11 ft. Showers with tstms likely. .SUN NIGHT...NE winds 15 to 25 kt. Seas 7 to 11 ft. .MON...NE winds 10 to 20 kt. Seas 6 to 9 ft. .MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. .TUE...NE winds 5 to 15 kt. Seas 5 to 8 ft. .TUE NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 7 ft. .WED...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 5 to 15 kt. Seas 3 to 5 ft.