


Offshore Forecast
Issued by NWS
Issued by NWS
097 FZNT24 KWNM 060921 OFFN02 NAVTEX Marine Forecast for Mid-Atlantic states waters NWS Ocean Prediction Center Washington DC 521 AM EDT Sun Jul 6 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...Tropical Storm Chantal was located at 33.5N 79.1W at 5 AM EDT moving N-NW at 7 kt. Chantal will move N-NW then NE over the Carolinas today through tonight while weakening to a post-tropical cyclone, before dissipating over the Mid-Atlantic states by Mon night. Please monitor the latest information from the National Hurricane Center. Otherwise, a stationary front over the central waters will persist today as high pressure slides E of the NE waters. The front will likely dissipate while lifting N as a weak warm front later today into tonight. The waters will then likely remain between high pressure centered E of the region and a low pressure trough just inland from the coast Mon into Thu. A cold front will approach from the N and NW Wed night, and likely stall just N of the area Thu and Thu night. Sandy Hook to 37.5N .TODAY...S winds 10 to 20 kt. Seas 3 to 5 ft. Chance of showers and tstms. .TONIGHT...S winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and slight chance of tstms. .MON...S winds 15 to 25 kt. Seas 5 to 8 ft. Scattered tstms and chance of showers with vsby 1 nm or less. .MON NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers and tstms. .TUE...SW winds 15 to 25 kt. Seas 6 to 10 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. .WED...SW winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 37.5N to Cape Hatteras .TODAY...S winds 15 to 25 kt. Seas 5 to 8 ft. Showers likely and scattered tstms. .TONIGHT...S winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and chance of tstms. .MON...S winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .MON NIGHT...SW winds 15 to 25 kt. Seas 6 to 9 ft. Scattered showers and tstms. .TUE...SW winds 15 to 25 kt. Seas 5 to 9 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. .WED...SW winds 10 to 20 kt. Seas 3 to 6 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. Cape Hatteras to Murrells Inlet ...TROPICAL STORM WARNING... .TODAY...S to SW winds 35 to 45 kt. Seas 7 to 12 ft. Showers and tstms. .TONIGHT...S winds 15 to 25 kt. Seas 5 to 9 ft. Scattered showers and tstms. .MON...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and tstms. .MON NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered showers and tstms. .TUE...S winds 10 to 20 kt. Seas 3 to 6 ft. .TUE NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .WED...S to SW winds 10 to 20 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft.