000 FZNT31 KNHC 280926 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 426 AM EST Tue Jan 28 2020 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...Relatively weak high pressure across the region will maintain rather quiet conditions over the forecast waters allowing for generally gentle to moderate winds across most of the Caribbean Sea. Winds will begin to increase across the south-central Caribbean Thu night through Sat night, with strong to near gale force winds near the coast of Colombia at that time. Winds may possibly reach minimal gale force strength on Fri and Sat night near the coast of NW Colombia. NW Caribbean W of 85W .TODAY...S winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 2 ft or less. .TONIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE winds less than 10 kt. Seas 2 to 3 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds less than 10 kt, shifting to N in the afternoon. Seas 3 to 4 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. Caribbean N of 15N between 72W and 85W .TODAY...Variable winds less than 10 kt. Seas 2 to 3 ft. .TONIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft. .WED...SE winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. .THU...SE winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Caribbean from 11N to 15N W of 72W ...GALE CONDITIONS POSSIBLE FROM 11N TO 12N BETWEEN 74W AND 76W FRI NIGHT AND SAT NIGHT... .TODAY...NE to E winds 10 to 15 kt within 90 nm of coast of Colombia, and E less than 10 kt elsewhere. Seas 3 to 4 ft. .TONIGHT...NE to E winds 10 to 15 kt within 90 nm of coast of Colombia, and NE less than 10 kt elsewhere. Seas 3 to 4 ft. .WED...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...NE to E winds 10 to 20 kt, except 15 to 25 kt from 1N to 12N between 74W and 76W. Seas 4 to 6 ft, except 5 to 7 ft from 11N to 12N betwen 74W and 76W. .FRI...W of 80W, E winds 10 to 20 kt. Seas 4 to 6 ft. E of 80W, NE to E winds 10 to 20 kt, except 12 to 25 kt from 11N to 12N between 74W and 76W. Seas 4 to 6 ft, except 6 to 8 ft from 11N to 12N between 74W and 76W. .FRI NIGHT...W of 80W, NE to E winds 10 to 15 kt. Seas 4 to 6 ft. E of 80W, E to E winds 15 to 25 kt, except 25 to 35 kt from 11N to 12N between 74W and 76W. Seas 6 to 9 ft, except 8 to 10 ft from 11N to 12N between 74W and 76W . .SAT...NE to E winds 15 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...W of 80W, NE to E winds 10 to 20 kt W of 80W. Seas 6 to 8 ft. E of 80W, NE to E winds 15 to 25 kt except 25 to 35 kt from 11N to 12N between 74W and 76W. Seas 6 to 9 ft, except 8 to 10 ft from 11N to 12N between 74W and 76W. SW Caribbean S of 11N .TODAY...NE winds less than 10 kt. Seas 2 ft or less. .TONIGHT...NE winds less than 10 kt. Seas 2 ft or less. .WED...NE winds less than 10 kt. Seas 2 ft or less. .WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...NE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N winds 10 to 15 kt. Seas 6 to 8 ft. .SAT NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. Caribbean between 64W and 72W .TODAY...NE winds 10 to 15 kt Gulf of Venezuela, and SE less than 10 kt elsewhere. Seas 3 ft. .TONIGHT...NE winds 10 to 15 kt Gulf of Venezuela, and NE less than 10 kt elsewhere. Seas 3 ft. .WED...NE winds 10 to 20 kt Gulf of Venezuela, and E less than 10 kt elsewhere. Seas 3 ft. .WED NIGHT...E winds 10 to 20 kt Gulf of Venezuela, and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TODAY...SE winds less than 10 kt. Seas 3 to 5 ft. .TONIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. .WED...SE winds less than 10 kt. Seas 3 to 5 ft. .WED NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. .THU...SE winds less than 10 kt. Seas 3 to 5 ft. .THU NIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. .FRI...E winds less than 10 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. .SAT...E winds less than 10 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED...E winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...E winds 10 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...A cold front extends from near 31N76W to just east of NE Florida. Fresh to strong winds are ahead and behind the front along with building seas east of the front. The front will reach from near 31N70W to southeastern Florida this morning, and from near 31N60W to the central Bahamas by tonight. A low pressure system will move across northern Florida Wed, emerge off the coast Wed night, then track east across the area through Thu night. High pressure ridging will build across the area in the wake of this system Fri and Fri night. Another low pressure system is forecast to track northeastward along southeastern and mid-Atlantic U.S. coast from Fri through Sat night. The trailing cold front will sweep across the western and central forecast waters with fresh to strong winds east and west of it. Winds may reach near gale force north 30N and east of 70W on Sat and Sat night. ATLC waters from 27N to 31N W of 77W .TODAY...N winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...N winds 10 kt in the evening, becoming variable winds less than 10 kt. Seas 3 to 5 ft. .WED...E winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. .THU...NE winds 15 to 25 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...SE winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft. .SAT...W winds 15 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...NW winds 20 to 30 kt. Seas 7 to 10 ft. ATLC waters from 27N to 31N between 65W and 77W .TODAY...NW winds 15 to 25 kt W of 70W, and W 15 to 25 kt elsewhere. Seas 7 to 10 ft. .TONIGHT...NW winds 10 to 20 kt. Seas 6 to 8 ft W of 70W, and 8 to 11 ft elsewhere. .WED...N winds less than 10 kt W of 70W, and NW 10 to 15 kt elsewhere. Seas 5 to 7 ft. .WED NIGHT...W of 70W, NE to E winds less than 10 kt. Elsewhere, NW winds less than 10 kt. Seas 4 to 6 ft. .THU...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...S winds 15 to 25 kt. Seas 6 to 9 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 8 to 11 ft. Bahamas N of 22N .TODAY...W winds less than 10 kt. Seas 3 to 4 ft. .TONIGHT...N winds less than 10 kt, shifting to E after midnight. Seas 3 to 4 ft. .WED...S winds less than 10 kt. Seas 3 to 4 ft. .WED NIGHT...SW winds less than 10 kt. Seas 3 to 4 ft. .THU...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. .FRI...E winds less than 10 kt. Seas 3 to 4 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 4 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TODAY...SW winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...W of 70W, N winds less than 10 kt. Elsewhere, W winds 10 to 20 kt, becoming NW less than 10 kt late. Seas 5 to 7 ft. .WED...NE winds less than 10 kt. Seas 5 to 7 ft. .WED NIGHT...W of 70W, SE winds 10 to 15 kt. Elsewhere, E winds less than 10 kt. Seas 4 to 6 ft. .THU...SW winds 10 to 15 kt. Seas 4 to 5 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. ATLC waters S of 22N W of 65W .TODAY...SW winds less than 10 kt. Seas 3 to 4 ft. .TONIGHT...NW winds less than 10 kt in the evening, becoming variable winds less than 10 kt. Seas 3 ft. .WED...Variable winds less than 10 kt. Seas 3 ft. .WED NIGHT...Variable winds less than 10 kt, becoming SE less than 10 kt after midnight. Seas 3 to 4 ft. .THU...S winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...Variable winds less than 10 kt. Seas 3 ft. .FRI...NE winds less than 10 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds less than 10 kt. Seas 3 to 5 ft. ATLC waters from 19N to 22N between 55W and 65W .TODAY...S winds less than 10 kt. Seas 4 to 5 ft. .TONIGHT...SW winds less than 10 kt. Seas 4 to 5 ft. .WED...S winds less than 10 kt. Seas 4 to 5 ft. .WED NIGHT...SW winds less than 10 kt in the evening, becoming variable winds less than 10 kt. Seas 4 to 5 ft. .THU...SE winds less than 10 kt. Seas 4 to 6 ft. .THU NIGHT...Variable winds less than 10 kt. Seas 4 to 6 ft. .FRI...W winds less than 10 kt. Seas 4 to 5 ft. .FRI NIGHT...N winds less than 10 kt. Seas 4 to 5 ft. .SAT...E winds less than 10 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds less than 10 kt. Seas 5 to 7 ft.