000 FZNT32 KNHC 130717 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 217 AM EST Wed Nov 13 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...A cold front extending from near Sarasota, Florida to the NW tip of the Yucatan Peninsula then across the eastern Bay of Campeche early this morning will slow down and stall near the far SE portions of the Gulf today into tonight, then dissipate Thu. Gale force winds and high seas will continue across the SW Gulf this morning before decreasing some this afternoon. Another weaker cold front will move into the Gulf Thu, then clear the basin Fri. Before does, weak low pressure could form Thu night or early Fri over the northeast Gulf. In the wake of this front, gale force winds are likely over portions of the Winds and seas will diminish this weekend. Gulf of Mexico N of 26N W of 87W .TODAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. .FRI...N winds 15 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...Variable winds less than 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SUN NIGHT...Variable winds less than 10 kt, becoming NW 10 to 15 kt after midnight. Seas 2 ft or less, building to 3 ft after midnight. Gulf of Mexico from 22N to 26N W of 87W ...GALE CONDITIONS POSSIBLE FRI... .TODAY...NE winds 10 to 20 kt. Seas 8 to 11 ft. .TONIGHT...NE winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 6 to 9 ft. .THU...NE winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...N winds 20 to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. .SAT...N winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NE winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 4 to 6 ft. .SUN...Variable winds less than 10 kt. Seas 3 to 4 ft. .SUN NIGHT...Variable winds less than 10 kt, becoming W 10 to 15 kt after midnight. Seas 3 ft. SW Gulf of Mexico S of 22N W of 87W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE FRI... .TODAY...NW winds 25 to 35 kt within 60 nm of coast of Veracruz, and N 15 to 25 kt elsewhere. Seas 9 to 14 ft. .TONIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. .THU...Within 60 nm of coast of Veracruz, NW winds 10 to 15 kt. Elsewhere, NE winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .THU NIGHT...Within 60 nm of coast of Veracruz, N winds 10 to 20 kt, increasing to 20 to 30 kt after midnight. Elsewhere, N winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...N winds 20 to 30 kt. Seas 7 to 10 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft. .SAT...N winds 10 to 20 kt. Seas 6 to 9 ft. .SAT NIGHT...N winds 10 to 15 kt, shifting to NE after midnight. Seas 5 to 7 ft. .SUN...NE winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 3 to 5 ft. .SUN NIGHT...Variable winds less than 10 kt. Seas 3 ft. Gulf of Mexico E of 87W .TODAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. .TONIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. .THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds less than 10 kt, shifting to NW after midnight. Seas 4 to 6 ft. .FRI...NW winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...N winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NW winds less than 10 kt. Seas 3 to 4 ft.