000 FZNT32 KNHC 162108 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 408 PM EST Sat Feb 16 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...Dense fog will restrict visibilities in the NW and N central Gulf. High pres ridging and return southerly flow will prevail through Sun afternoon. A cold front will move into the NW Gulf while a trough develops in the SW and W central Gulf by Sun evening. The front will stall from just S of the Florida Big Bend to across the northern Gulf to the Texas/Mexico border while the troughing lingers through Mon afternoon. The front and trough will shift NW-W Mon night with high pres prevailing by Tue night. The front will move back offshore Wed, then will gradually retreat again as ridging holds strong. Gulf of Mexico N of 26N W of 87W .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...S winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 25 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...SE winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...S winds 10 to 15 kt. Seas 5 to 6 ft. .WED...S winds 10 to 15 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 4 to 6 ft. .THU...S winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. Gulf of Mexico from 22N to 26N W of 87W .TONIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...SE winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .WED...SE winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .THU...SE winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. SW Gulf of Mexico S of 22N W of 87W .TONIGHT...SE winds 10 to 20 kt. Seas 2 ft or less, building to 3 ft after midnight. .SUN...SE winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...Within 60 nm of coast of Veracruz, SE winds less than 10 kt, shifting to NW after midnight. Elsewhere, SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON...Within 60 nm of coast of Veracruz, NW winds 10 to 15 kt. Elsewhere, S winds 10 to 15 kt, shifting to SW in the afternoon. Seas 3 ft. .MON NIGHT...N winds less than 10 kt, shifting to E after midnight. Seas 3 ft in the evening, subsiding to 2 ft or less. .TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 3 to 4 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. .WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds less than 10 kt, shifting to SE after midnight. Seas 3 to 5 ft. .THU...SE winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 to 4 ft. Gulf of Mexico E of 87W .TONIGHT...S winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 ft or less. .SUN...S winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...SE winds 10 to 15 kt. Seas 4 to 5 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.