000 FZNT32 KNHC 061536 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1036 AM EST Fri Dec 6 2019 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...Weak low pressure will form south of Mobile along a cold front that will move into the northern Gulf this afternoon. The front will become stationary Fri night, with the low weakening to a trough on Sun. A stronger cold front will move into the NW Gulf on Tue followed by strong north to northeast winds and building seas. Gulf of Mexico N of 26N W of 87W .TODAY...SW winds 10 to 15 kt. Seas 2 ft or less. .TONIGHT...NW winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft after midnight. .SAT...N winds less than 10 kt. Seas 3 ft. .SAT NIGHT...E winds less than 10 kt. Seas 2 ft or less. .SUN...SW winds less than 10 kt. Seas 2 ft or less. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .MON...S winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SW winds 10 to 15 kt, becoming N 15 to 25 kt in the afternoon. Seas 5 to 7 ft, building to 6 to 8 ft in the afternoon. .TUE NIGHT...N to NE winds 15 to 25 kt. Seas 6 to 9 ft. Gulf of Mexico from 22N to 26N W of 87W ...GALE CONDITIONS POSSIBLE W OF 96W TUE NIGHT... .TODAY...S winds less than 10 kt. Seas 2 to 3 ft. .TONIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. .SAT...N winds less than 10 kt. Seas 3 to 4 ft. .SAT NIGHT...N to NE winds less than 10 kt, except 10 to 15 kt W of 94W. Seas 2 to 3 ft, except 3 to 5 ft W of 94W. .SUN...SE to S winds less than 10 kt, except 10 to 15 kt W of 94W. Seas 3 to 5 ft. .SUN NIGHT...SE to S winds 10 to 15 kt, except 10 to 20 kt W of 94W. Seas 3 to 4 ft, except 4 to 6 ft W of 94W. .MON...S winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...Between 87W and 94W, N to NE winds 15 to 25 kt. Seas 6 to 8 ft. W of 94W, N to NE winds 20 to 30 kt except W of 96W NW to N 30 to 35 kt. Seas 8 to 12 ft. SW Gulf of Mexico S of 22N W of 87W .TODAY...Within 60 nm of coast of Veracruz, E winds less than 10 kt. Elsewhere, E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...N winds less than 10 kt within 60 nm of coast of Veracruz, and NE 10 to 15 kt elsewhere. Seas 3 to 4 ft. .SAT...NE winds less than 10 kt. Seas 2 to 3 ft. .SAT NIGHT...E winds less than 10 kt. Seas 2 to 3 ft. .SUN...SE winds less than 10 kt. Seas 2 to 3 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON...SE winds 10 to 15 kt, except W of 94W 15 to 20 kt. Seas 3 to 4 ft, except W of 94W 5 to 7 ft. .MON NIGHT...SE winds 10 to 15 kt, except W of 94W 15 to 20 kt. Seas 3 to 4 ft, except W of 94W 5 to 7 ft. .TUE...SE to S winds 10 to 15 kt, except W of 94W becoming NW to N 15 to 20 kt in the afternoon. Seas 4 to 6 ft, except W of 94W building to 6 to 8 ft in the afternoon. .TUE NIGHT...NW to N winds 10 to 20 kt, except W of 94W 15 to 25 kt. Seas 5 to 7 ft, except W of 94W 6 to 8 ft. Gulf of Mexico E of 87W .TODAY...SE winds less than 10 kt. Seas 2 ft or less. .TONIGHT...SE winds less than 10 kt. Seas 2 ft or less. .SAT...E winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt, except 15 to 20 kt N of 27N. Seas 3 to 4 ft. .SUN...SE winds 10 to 15 kt, except N of 25N 10 to 20 kt. Seas 3 to 4 ft S of 25N, and 4 to 6 ft N of 25N. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...NW winds less than 10 kt, except N of 25N W to NW 10 to 20 kt. Seas 3 to 5 ft, except N of 25N 4 to 6 ft.