


Offshore Forecast
Issued by NWS
Issued by NWS
879 FZNT25 KNHC 041513 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1113 AM EDT Sat Oct 4 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of America .SYNOPSIS...Fresh to strong E to NE winds are expected north of 27N through Sun morning as a strong pressure gradient persists between a 1010 mb low in the northwestern Gulf, a stationary front extending from the low through the Florida Straits, and high pressure to the north. Locally rough seas will accompany the strong winds. The front will lift northward on Sun, allowing for winds and seas to slowly diminish over the northern basin. Looking ahead, moderate E to SE winds and slight to moderate seas are expected over much of the basin early next week, with locally fresh winds possible in the northeastern Gulf. .THIS AFTERNOON...E winds 15 to 25 kt. Seas 5 to 8 ft. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. Scattered showers and isolated tstms. .SUN...SE winds 15 to 20 kt. Seas 3 to 6 ft. Scattered showers and isolated tstms. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE to E winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 4 ft. .WED...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Large N to NE swell will continue to produce rough seas from coastal Florida through the Bahamas this weekend. Very rough seas in excess of 12 ft are expected north of 20N through Sun morning, and rough seas will persist north of 24N through midweek. Fresh to strong NE to E winds will prevail north of a stationary front, extending from the central Atlantic through the Florida Straits, through at least Tue before winds slowly diminish midweek. .THIS AFTERNOON...E winds 15 to 25 kt. Seas 8 to 12 ft in NE swell. Scattered showers and isolated tstms. .TONIGHT...E winds 15 to 20 kt S of 27N, and E 20 to 25 kt N of 27N. Seas 7 to 11 ft. Scattered showers and isolated tstms. .SUN...SE winds 10 to 15 kt S of 27N, and E 20 to 25 kt N of 27N. Seas 8 to 12 ft in NE swell. Scattered showers and isolated tstms. .SUN NIGHT...E winds 5 to 10 kt S of 27N, and E 20 to 25 kt N of 27N. Seas 8 to 11 ft. Scattered showers and isolated tstms. .MON...E winds 20 to 25 kt. Seas 7 to 10 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. .TUE...E winds 15 to 20 kt. Seas 6 to 9 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft. .WED...E winds 15 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft.