Offshore Forecast
Issued by NWS
Issued by NWS
256 FZNT32 KNHC 010835 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 435 AM EDT Sat Nov 1 2025 Marine Weather HF Voice Broadcast for the Gulf of America Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. .SYNOPSIS...Winds will veer to the SE and S over the western Gulf today ahead of the next cold front forecast to enter the NW Gulf tonight into Sun. Fresh to strong winds and moderate to locally rough seas are expected in the wake of the front forecast to reach from the Florida Panhandle to Tampico, Mexico by Sun morning, and from central Florida to the central Bay of Campeche by Mon morning, then SE of the basin by Tue morning. Winds and seas behind the front should gradually decrease into midweek across the western Gulf, but linger somewhat in the eastern Gulf due to a tight gradient. Gulf of America N of 26N W of 87W .TODAY...SE winds less than 10 kt. Seas 2 ft or less. .TONIGHT...Variable winds less than 10 kt, becoming NE 10 to 15 kt after midnight. Seas 2 ft or less. .SUN...NE winds 10 to 20 kt. Seas 3 to 4 ft. .SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NE winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 10 kt. Seas 3 to 4 ft. .WED...E winds less than 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .WED NIGHT...E winds less than 10 kt. Seas 2 ft or less, building to 3 ft after midnight. Gulf of America from 22N to 26N W of 87W .TODAY...SE winds less than 10 kt. Seas 2 ft or less. .TONIGHT...E winds less than 10 kt. Seas 2 ft or less. .SUN...NW winds less than 10 kt, shifting to N in the afternoon. Seas 2 ft or less, building to 3 to 4 ft in the afternoon. .SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...NE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. SW Gulf of America S of 22N W of 87W .TODAY...Variable winds less than 10 kt, becoming SE less than 10 kt in the afternoon. Seas 3 ft in the morning, subsiding to 2 ft or less. .TONIGHT...SE winds 10 to 15 kt within 60 nm of coast of Veracruz, and E less than 10 kt elsewhere. Seas 2 ft or less. .SUN...Within 60 nm of coast of Veracruz, NE winds less than 10 kt, becoming N 10 to 20 kt in the afternoon. Elsewhere, N winds less than 10 kt. Seas 2 ft or less. .SUN NIGHT...N winds 10 to 15 kt. Within 60 nm of coast of Veracruz, seas 4 to 6 ft. Elsewhere, seas 2 ft or less, building to 3 to 4 ft after midnight. .MON...N winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...NE winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...NE winds less than 10 kt. Seas 3 ft. Gulf of America E of 87W .TODAY...NE winds less than 10 kt. Seas 3 to 4 ft in the morning, subsiding to 2 ft or less. .TONIGHT...E winds less than 10 kt. Seas 2 ft or less. .SUN...E winds less than 10 kt. Seas 2 ft or less. .SUN NIGHT...N winds less than 10 kt. Seas 2 ft or less. .MON...N winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...NE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.