000 FZNT32 KNHC 021452 OFFN21 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1052 AM EDT Sun May 2 2021 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 squall line over the N central Gulf will continue moving eastward and dissipate later today. Thunderstorms associated with the squall line could be strong to severe with gusty winds. Areas of smoke and haze are possible in the SW Gulf from agricultural fires in SE Mexico. Fresh to strong SE return flow will prevail through Tue night over much of the Gulf. A weak cold front will sink slowly into the NW Gulf Tue night and reach from Louisiana to the SW Gulf Wed night before stalling and weakening. Gulf of Mexico N of 26N W of 87W .THIS AFTERNOON...S winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE THROUGH WED...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU...NE winds less than 10 kt. Seas 3 to 5 ft. Gulf of Mexico from 22N to 26N W of 87W .THIS AFTERNOON...S winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .MON AND MON NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...SE winds 15 to 25 kt. Seas 6 to 8 ft. .TUE THROUGH THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. SW Gulf of Mexico S of 22N W of 87W .THIS AFTERNOON...SE winds less than 10 kt within 60 nm of coast of Veracruz, and SE 10 to 20 kt elsewhere. Seas 3 to 5 ft. .TONIGHT...E winds less than 10 kt, shifting to SE after midnight. Seas 3 to 4 ft. .MON AND MON NIGHT...SE winds 15 to 25 kt within 60 nm of coast of Veracruz, and SE 10 to 20 kt elsewhere. Seas 3 to 5 ft. .TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. .WED THROUGH THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. Gulf of Mexico E of 87W .THIS AFTERNOON...SE winds 10 to 15 kt. Seas 2 ft or less. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON AND MON NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .TUE THROUGH WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...N winds less than 10 kt. Seas 3 ft.