


Offshore Forecast
Issued by NWS
Issued by NWS
718 FZNT25 KWNM 101535 OFFN03 NAVTEX Marine Forecast for southeast U.S. waters NWS Ocean Prediction Center Washington DC 1135 AM EDT Fri Oct 10 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 stall over or near the N waters today through tonight. Low pressure will form offshore of the E Florida coast along the stalled front late today. The low will deepen and expand as it moves N late tonight through Sun, eventually being centered just offshore of the Virginia Capes Sun night. This broad, complex low will move very slowly E from the Virginia Capes to the Outer Mid-Atlantic Waters Sun night through Tue night. Mariners should monitor later forecasts on the coastal system, and begin to consider avoidance plans as needed. This will be a long duration event for the east coast, impactful to the mariner. A weak low pressure trough or cold front will pass SE across the area Tue and Tue night. Murrells Inlet to 31N ...GALE WARNING... .TODAY...E winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 10 to 15 ft. Numerous showers and tstms. .TONIGHT...E to NE winds 25 to 35 kt. Seas 9 to 13 ft. Numerous showers and tstms. .SAT...N winds 20 to 30 kt. Seas 8 to 12 ft. Numerous showers and tstms. .SAT NIGHT...N winds 25 to 35 kt. Seas 8 to 12 ft. Scattered showers and tstms. .SUN...W to NW winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...W to NW winds 15 to 25 kt. Seas 7 to 11 ft. .MON...W to NW winds 10 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 7 to 11 ft. .TUE...N winds 10 to 20 kt. Seas 6 to 10 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. South of 31N .TODAY...E to NE winds 20 to 30 kt. Seas 7 to 10 ft. Numerous showers and tstms. .TONIGHT...E to NE winds 20 to 30 kt. Seas 8 to 11 ft. Scattered showers and tstms. .SAT...N winds 20 to 30 kt. Seas 8 to 11 ft. Numerous showers and tstms. .SAT NIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft. Scattered showers and tstms. .SUN...W to NW winds 10 to 20 kt. Seas 6 to 9 ft. .SUN NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 9 ft. .MON...N winds 5 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...Variable winds 5 to 15 kt. Seas 6 to 9 ft. .TUE...N to NW winds 5 to 15 kt. Seas 5 to 9 ft. .TUE NIGHT...N to NE winds 5 to 15 kt. Seas 5 to 7 ft.