000 FZNT32 KNHC 150835 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 335 AM EST Sat Dec 15 2018 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 in the SE Gulf from Fort Myers to the Yucatan Channel will move SE of the basin later today. Winds and seas will continue to diminish today, with moderate westerly flow expected across the Gulf by this evening, becoming light north winds Sun and Mon. Easterly flow will set up across the northern Gulf Tue as weak low pressure develops in the SW Gulf. Gulf of Mexico N of 26N W of 87W .TODAY...NW winds 15 to 20 kt. Seas 7 to 10 ft. .TONIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft. .SUN...N winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .MON...NE winds 10 kt. Seas 2 to 3 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...E winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. .WED...S winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...SW winds 10 kt. Seas 3 ft. Gulf of Mexico from 22N to 26N W of 87W .TODAY...NW winds 10 to 20 kt. Seas 7 to 10 ft. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .SUN...NW winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. .MON...N winds less than 10 kt. Seas 3 ft. .MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. .TUE...SE winds less than 10 kt. Seas 2 ft or less. .TUE NIGHT...SE winds less than 10 kt. Seas 2 to 3 ft. .WED...SE winds less than 10 kt. Seas 3 ft. .WED NIGHT...N winds less than 10 kt. Seas 3 ft. SW Gulf of Mexico S of 22N W of 87W .TODAY...NW winds 10 to 20 kt. Seas 7 to 10 ft. .TONIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft. .SUN...N winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. .MON...N winds less than 10 kt. Seas 2 to 3 ft. .MON NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. .TUE...Variable winds less than 10 kt. Seas 2 ft or less. .TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less. .WED...SE winds less than 10 kt. Seas 2 ft or less. .WED NIGHT...NE winds less than 10 kt. Seas 2 ft or less. Gulf of Mexico E of 87W .TODAY...W winds 10 to 20 kt. Seas 6 to 8 ft. .TONIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft. .SUN...NW winds 10 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...N winds 10 to 15 kt. Seas 4 to 5 ft. .MON...N winds 10 kt. Seas 3 to 4 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...NE winds 10 kt. Seas 3 ft. .TUE NIGHT...NE winds 10 kt. Seas 2 ft or less. .WED...E winds 10 kt. Seas 2 ft or less. .WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft.