000 FZNT31 KNHC 021448 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1048 AM EDT Sun May 2 2021 Marine Weather HF Voice Broadcast for the Tropical N Atlantic from 07N to 22N between 55W and 64W, the SW N Atlantic S of 31N W of 65W including Bahamas, and the Caribbean Sea. 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 Caribbean Sea and Tropical N Atlantic from 07N to 19N between 55W and 64W .SYNOPSIS...A weak high pressure ridge extends from a 1023 mb Bermuda High at 32N67W to the SE United States. The ridge is contributing to fresh E to SE trades over the Gulf of Honduras today. These winds should increase up to strong tonight through Wed night as the pressure gradient tightens between the Atlantic ridge and lower pressures over Central America. Moderate to fresh trades will continue elsewhere across the basin through at least Thu night. Areas of smoke and haze are possible in the SW Gulf of Honduras from agricultural fires in Central America. NW Caribbean W of 85W .THIS AFTERNOON...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...SE winds 15 to 25 kt. Seas 4 to 6 ft. .MON AND MON NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. .TUE THROUGH THU...E winds 15 to 25 kt. Seas 5 to 7 ft. Caribbean N of 15N between 72W and 85W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft S of 18N, and 2 ft or less elsewhere. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .TUE THROUGH THU...E winds 10 to 20 kt. Seas 4 to 6 ft. Caribbean from 11N to 15N W of 72W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...E winds 10 to 20 kt within 90 nm of coast of Colombia, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. .MON AND MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE THROUGH THU...E winds 10 to 15 kt. Seas 4 to 6 ft. SW Caribbean S of 11N .THIS AFTERNOON...E winds less than 10 kt. Seas 3 ft. .TONIGHT...Variable winds less than 10 kt, becoming E less than 10 kt after midnight. Seas 3 ft. .MON AND MON NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. .TUE...SE winds less than 10 kt. Seas 3 to 4 ft. .TUE THROUGH THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. Caribbean between 64W and 72W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...NE winds 10 to 20 kt Gulf of Venezuela, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. .MON AND MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE THROUGH THU...E winds 10 to 20 kt. Seas 3 to 5 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE THROUGH THU...E winds 10 to 20 kt. Seas 5 to 7 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE THROUGH THU...E winds 10 to 15 kt. Seas 4 to 6 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...A weakening cold front is stalling along 28N today. The frontal remnants will then drift northward and gradually dissipate tonight. South of the front, a weak high pressure ridge extends from a 1023 mb Bermuda High at 32N67W to the SE United States. High pressure will reorganize across the W Atlc Mon and Tue leading to moderate to fresh S winds north of 25N and west of 75W, and moderate to fresh SE tradewinds south of 24N. These winds will relax to gentle to moderate on Wed and Thu. ATLC waters from 27N to 31N W of 77W .THIS AFTERNOON...SE winds 10 to 15 kt. Seas 5 to 7 ft. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .TUE THROUGH THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. ATLC waters from 27N to 31N between 65W and 77W .THIS AFTERNOON...SE winds less than 10 kt. Seas 7 to 10 ft. .TONIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. .MON AND MON NIGHT...S winds 10 to 15 kt W of 70W, and SE less than 10 kt elsewhere. Seas 3 to 5 ft. .TUE THROUGH THU...S winds 10 to 15 kt. Seas 3 to 5 ft. Bahamas N of 22N .THIS AFTERNOON...SE winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 2 ft or less. .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft. .MON AND MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE THROUGH THU...SE winds 10 to 15 kt. Seas 3 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .THIS AFTERNOON...SE winds less than 10 kt. Seas 3 to 5 ft. .TONIGHT...E winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 4 to 6 ft. .MON AND MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE THROUGH THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. ATLC waters S of 22N W of 65W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .MON AND MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE THROUGH THU...E winds 10 to 20 kt. Seas 4 to 6 ft. ATLC waters from 19N to 22N between 55W and 65W .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .MON AND MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE THROUGH THU...E winds 10 to 15 kt. Seas 4 to 6 ft.