000 FZNT32 KNHC 022043 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 343 PM EST Fri Mar 2 2018 Marine Weather HF Voice Broadcast for the Gulf of Mexico 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 for the Gulf of Mexico .SYNOPSIS...A cold front extending from near Fort Myers Florida to 26N93W to the SW Gulf and Veracruz Mexico will reach from S Florida to the central Gulf along 25N to the Bay of Campeche tonight, then dissipate across the W portion while the E portion of front sinks S into the Straits of Florida Sat afternoon then dissipates. A ridge will build across the northern Gulf Sun and Mon. Another cold front may move into the NW Gulf Mon night, moving across the basin through Wed. Gulf of Mexico N of 26N W of 87W .TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...W winds 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 3 to 4 ft. .WED...N winds 15 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...N winds 15 to 20 kt. Seas 5 to 6 ft. Gulf of Mexico from 22N to 26N W of 87W .TONIGHT...E winds less than 10 kt. Seas 3 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds less than 10 kt, becoming NE 10 to 20 kt after midnight. Seas 3 to 4 ft. .WED...N winds 15 to 25 kt. Seas 4 to 6 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. SW Gulf of Mexico S of 22N W of 87W .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft within 60 nm of coast of Veracruz, and 3 to 4 ft elsewhere. .SAT...Within 60 nm of coast of Veracruz, N winds less than 10 kt. Elsewhere, E winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 3 to 4 ft. .SAT NIGHT...E winds less than 10 kt within 60 nm of coast of Veracruz, and NE 10 to 15 kt elsewhere. Seas 3 to 5 ft. .SUN...E winds less than 10 kt within 60 nm of coast of Veracruz, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 to 4 ft. .WED...NE winds less than 10 kt, becoming N 10 to 20 kt in the afternoon. Seas 3 to 4 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. Gulf of Mexico E of 87W .TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. .SAT...NE winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .MON...E winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...E winds less than 10 kt, shifting to SE after midnight. Seas 3 to 4 ft. .TUE...S winds 10 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. .WED...W winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft.