000 FZNT32 KNHC 260253 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1053 PM EDT Fri Oct 25 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...Post-Tropical Cyclone Olga near 27.8N 92.2W 999 mb at 11 PM EDT moving NE at 15 kt. Maximum sustained winds 45 kt gusts 55 kt. Olga will become extratropical and move to 31.8N 90.4W Sat morning, 38.0N 88.5W Sat evening. A strong cold front stretches from 30N92W to 21N92W to 18.5N93W. Gale force winds near Olga and along the coast of Mexico near Veracruz will subside early Sun morning. The front will begin to stall from the central Florida Panhandle to eastern Bay of Campeche Sun morning. Weak high pressure will move to the N central Gulf coast Mon as the front dissipates. Gulf of Mexico N of 26N W of 87W ...GALE WARNING... .OVERNIGHT...From 90W to 94W winds 30 to 45 kt. Seas 10 to 16 ft. Elsewhere, SW winds 20 to 30 kt. Seas 8 to 11 ft. .SAT...W winds 15 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...NW winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 5 to 7 ft. .SUN...NE winds less than 10 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. .MON...E winds 10 kt. Seas 2 ft or less. .MON NIGHT...NE winds less than 10 kt. Seas 2 ft or less. .TUE...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft in the afternoon. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED...E winds less than 10 kt, becoming NE 10 to 20 kt in the afternoon. Seas 4 to 6 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. Gulf of Mexico from 22N to 26N W of 87W .OVERNIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. .SAT...NW winds 15 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...NW winds 10 to 20 kt, becoming N less than 10 kt after midnight. Seas 6 to 9 ft. .SUN...NE winds less than 10 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. .MON...E winds less than 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...E winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...SE winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 3 to 4 ft. .WED NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. SW Gulf of Mexico S of 22N W of 87W ...GALE WARNING... .OVERNIGHT...S of 20.5N W of 94.5W NW to N winds 25 to 35 kt. Elsewhere, NW winds 20 to 30 kt. Seas 9 to 15 ft within 60 nm of coast of Veracruz, and 7 to 10 ft elsewhere. .SAT...NW winds 20 to 30 kt. Seas 9 to 14 ft within 60 nm of coast of Veracruz, and 7 to 10 ft elsewhere. .SAT NIGHT...Within 60 nm of coast of Veracruz, N winds 10 to 20 kt, diminishing to less than 10 kt after midnight. Elsewhere, N winds 10 to 20 kt. Seas 7 to 10 ft. .SUN...NE winds less than 10 kt. Seas 5 to 7 ft. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...E winds less than 10 kt. Seas 3 to 4 ft. .MON NIGHT...NE winds less than 10 kt, shifting to E after midnight. Seas 2 ft or less. .TUE...E winds 10 to 15 kt. Seas 2 ft or less. .TUE NIGHT...NE winds less than 10 kt, shifting to E after midnight. Seas 2 ft or less. .WED...SE winds 10 to 15 kt, shifting to E in the afternoon. Seas 2 to 3 ft. .WED NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 ft, building to 6 to 8 ft after midnight. Gulf of Mexico E of 87W .OVERNIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...S winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...S winds less than 10 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. .MON...E winds less than 10 kt. Seas 3 to 4 ft. .MON NIGHT...E winds less than 10 kt, shifting to SE after midnight. Seas 3 ft. .TUE...SE winds 10 to 15 kt, shifting to E in the afternoon. Seas 3 ft. .TUE NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 ft. .WED...SE winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...E winds less than 10 kt. Seas 3 to 4 ft.