000 FZNT32 KNHC 120247 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 947 PM EST Fri Mar 11 2022 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 Gale Warning is in effect for all the Gulf waters except the SE part. A strong cold front extends from southeastern Louisiana to 27N93W and to inland Mexico just north of Tampico. The front will sweep across the rest of the Gulf by early Sat evening. Gale-force winds and very rough seas will follow the front through Sat. High pressure in the wake of the front will then shift eastward through Mon, allowing for fresh east to southeast return flow to set up over the Gulf in advance of the next cold front. This cold front is expected to enter the far NW Gulf late Mon night, and reach from the western Florida panhandle to the eastern Bay of Campeche by late Tue. Fresh winds will precede and follow this front. Gulf of Mexico N of 26N W of 87W ...GALE WARNING... .OVERNIGHT...NWto N winds 30 to 50 kt. Seas 8 to 12 ft. .SAT...N winds 25 to 35 kt. Seas 9 to 14 ft. .SAT NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. .SUN...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .MON...SE winds 10 to 15 kt. Seas 5 to 6 ft. .MON NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...NW winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .WED...N winds 10 to 15 kt, shifting to NW in the afternoon. Seas 3 to 5 ft. .WED NIGHT...NE winds less than 10 kt, shifting to SE after midnight. Seas 3 to 4 ft. Gulf of Mexico from 22N to 26N W of 87W ...GALE WARNING... .OVERNIGHT...S winds 15 to 25 kt, becoming NW 25 to 35 kt late. Seas 4 to 6 ft, building to 7 to 10 ft late, except 9 to 14 ft W of 94W. .SAT...N winds 25 to 35 kt with frequent gusts to 40 kt between 87W and 94W. Seas 8 to 11 ft, building to 10 to 16 ft in the afternoon. .SAT NIGHT...NE winds 15 to 25 kt. Seas 9 to 14 ft. .SUN...E winds 10 to 20 kt. Seas 7 to 10 ft. .SUN NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. .MON...SE winds 10 to 15 kt. Seas 5 to 6 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 5 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED...NE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. SW Gulf of Mexico S of 22N W of 87W ...GALE WARNING... .OVERNIGHT...Within 60 nm of coast of Veracruz, N winds 25 to 35 kt after midnight. Seas 6 to 9 ft after midnight. Winds E less than 10 kt in the evening. Elsewhere, N winds 15 to 25 kt late. Seas 4 to 6 ft late. Seas 3 to 4 ft in the evening. .SAT...NW winds 30 to 40 kt within 60 nm of coast of Veracruz, and N 25 to 35 kt elsewhere. Within 60 nm of coast of Veracruz, seas 12 to 18 ft. Elsewhere, seas 7 to 10 ft, building to 8 to 13 ft in the afternoon. .SAT NIGHT...N winds 20 to 30 kt, diminishing to 10 to 20 kt after midnight. Seas 9 to 14 ft. .SUN...Within 60 nm of coast of Veracruz, N winds 10 to 15 kt, shifting to NE in the afternoon. Elsewhere, NE winds 10 to 20 kt. Seas 7 to 10 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON...SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt, shifting to NW 10 to 20 kt in the afternoon. Seas 3 to 5 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED...NE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Gulf of Mexico E of 87W ...GALE WARNING... .OVERNIGHT...S winds 15 to 25 kt. Seas 4 to 6 ft. .SAT...S of 25N, S to SW winds 15 to 20 kt, becoming NW to N 25 to 30 kt in the afternoon. Seas 4 to 6 ft, building to 8 to 11 ft in the afternoon. N of 25N, NW to N winds 30 to 40 kt. Seas 9 to 13 ft. .SAT NIGHT...N winds 20 to 25 kt. Seas 8 to 13 ft. .SUN...NE winds 15 to 25 kt. Seas 7 to 10 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...S winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...W 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 less than 10 kt in the evening, becoming variable winds less than 10 kt. Seas 3 to 4 ft.