000 FZNT32 KNHC 160823 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 423 AM EDT Mon Oct 16 2017 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 broad trough along 93W will be absorbed today by a cold front currently over the Texas coastal waters that will race SE reaching a position from the Florida Big Bend to 23N93W to the Bay of Campeche at sunset, and gradually lose identity across the SE waters late Tue through Wed. Minimal gale conditions expected near 23N97W during mid day, and developing within 90 nm of the Mexican coast between 94W and 97W this afternoon through Tue evening. Gulf of Mexico N of 26N W of 87W .TODAY...NE winds 15 to 25 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .WED...NE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .THU...E winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 6 ft. Gulf of Mexico from 22N to 26N W of 87W ...GALE WARNING... .TODAY...NE winds 15 to 25 kt increasing to 30 to 35 kt near 23N97W. Seas 4 to 6 ft, building to 6 to 9 ft in the afternoon. .TONIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. .WED...NE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. SW Gulf of Mexico S of 22N W of 87W ...GALE WARNING... .TODAY...NW winds 25 to 35 kt within 60 nm of coast of Veracruz, and N 10 to 15 kt elsewhere. Within 60 nm of coast of Veracruz, seas 4 to 6 ft, building to 7 to 10 ft in the afternoon. Elsewhere, seas 3 to 5 ft. .TONIGHT...NW winds 25 to 35 kt within 60 nm of coast of Veracruz, and N 10 to 20 kt elsewhere. Seas 10 to 15 ft within 60 nm of coast of Veracruz, and 6 to 9 ft elsewhere. .TUE...NW winds 25 to 35 kt within 60 nm of coast of Veracruz, and NE 10 to 15 kt elsewhere. Seas 10 to 15 ft within 60 nm of coast of Veracruz, and 6 to 8 ft elsewhere. .TUE NIGHT...NW winds 25 to 35 kt within 60 nm of coast of Veracruz, and NE 10 to 15 kt elsewhere. Within 60 nm of coast of Veracruz, seas 9 to 14 ft, subsiding to 8 to 11 ft after midnight. Elsewhere, seas 5 to 7 ft. .WED...NE winds 10 to 15 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 to 4 ft. Gulf of Mexico E of 87W .TODAY...NE winds 10 kt. Seas 2 ft or less. .TONIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft after midnight. .TUE...NE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .WED...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...E winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.