000 FZNT31 KNHC 080259 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 959 PM EST Sun Jan 7 2018 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 ATLC from 07N to 19N between 55W and 64W .SYNOPSIS...A stationary front from near the Windward Passage to western Jamaica to western Panama will gradually weaken and dissipate to a remnant trough tonight. Gale force winds across the approach to the Windward Passage and in the lee of Cuba will diminish around midnight. Another trough in the central Caribbean will drift W through Thu. High pres over the central Atlantic will build down in the wake of the trough. NW Caribbean W of 85W .TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .MON...E winds 10 to 15 kt. Seas 6 to 9 ft. .MON NIGHT...N winds less than 10 kt. Seas 4 to 6 ft. .TUE...N winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. .TUE NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 3 to 4 ft. .WED...N winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 3 ft. .WED NIGHT...Variable winds less than 10 kt, becoming E less than 10 kt after midnight. Seas 3 ft. .THU...SE winds less than 10 kt. Seas 3 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...SE winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 3 ft. .FRI NIGHT...N winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 3 ft. Caribbean N of 15N between 72W and 85W ...GALE WARNING... .TONIGHT...NE winds 20 to 30 kt, except 25 to 35 kt until around midnight. Seas 8 to 13 ft. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft, subsiding to 3 to 5 ft in the afternoon. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Caribbean from 11N to 15N W of 72W .TONIGHT...NE to E winds 20 to 25 kt Within 90 nm of coast of Colombia, and NE to E 15 to 20 kt elsewhere. Seas 5 to 8 ft. .MON...E winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...NE to E winds 20 to 25 kt Within 90 nm of coast of Colombia, and NE to E 15 to 20 kt elsewhere. Seas 6 to 9 ft. .TUE...E winds 20 to 25 kt Within 90 nm of coast of Colombia, and E 15 to 20 kt elsewhere. Seas 6 to 9 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 7 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 6 ft. .THU...E winds 15 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...E winds 15 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. SW Caribbean S of 11N .TONIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .MON...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...N winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...N winds 5 to 10 kt. Seas 4 to 6 ft. .WED...N to NE winds 5 to 10 kt. Seas 3 to 5 ft. .WED NIGHT...N winds 5 to 10 kt. Seas 3 to 5 ft. .THU...N to NE winds 5 to 10 kt. Seas 3 to 5 ft. .THU NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...N winds 5 to 10 kt. Seas 3 to 5 ft. .FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Caribbean between 64W and 72W .TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON...E winds 10 to 20 kt. Seas 3 to 5 ft Gulf of Venezuela, and 6 to 8 ft elsewhere. .MON NIGHT...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to 20 kt elsewhere. Seas 6 to 8 ft. .TUE...E winds 10 to 20 kt. Seas 3 to 5 ft Gulf of Venezuela, and 5 to 7 ft elsewhere. .TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .WED...E winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU...E winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .FRI...E winds 10 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TONIGHT...E winds 10 to 20 kt. Seas 8 to 11 ft. .MON...E winds 10 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .TUE...E winds 10 to 20 kt. Seas 7 to 10 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .WED...E winds 10 to 20 kt. Seas 6 to 9 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .FRI...E winds 10 to 20 kt. Seas 7 to 10 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TONIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .MON...E winds 10 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .TUE...E winds 10 to 20 kt. Seas 6 to 9 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .WED...E winds 10 to 15 kt. Seas 6 to 9 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .FRI...E winds 10 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...A stationary front from near 24N65W to near the Windward Passage will weaken and gradually dissipate to a trough tonight. Gale force winds S of 24N just W of the front will diminish around midnight. The trough will then drift NW through the week, approaching NE Florida and SE Georgia through Thu night. High pres over the central Atlc will build in the wake of the trough for the end of the week. ATLC waters from 27N to 31N W of 77W .TONIGHT...NE to E winds 15 to 20 kt. Seas 6 to 9 ft. .MON...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .WED...E winds 20 to 25 kt. Seas 7 to 10 ft. .WED NIGHT...E to SE winds 20 to 25 kt. Seas 7 to 10 ft. .THU...SE winds 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 7 ft. .FRI...S winds 15 to 20 kt. Seas 6 to 7 ft. .FRI NIGHT...S to SW winds 15 to 20 kt. Seas 5 to 7 ft. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. .MON...E winds 10 to 20 kt. Seas 6 to 9 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .WED...E winds 10 to 20 kt. Seas 7 to 10 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .THU...SE winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...SE winds 15 to 20 kt. Seas 6 to 7 ft. .FRI...SE winds 15 to 20 kt. Seas 6 to 7 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. Bahamas N of 22N .TONIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft ATLC Exposures, and 4 to 6 ft elsewhere. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft ATLC Exposures, and 3 to 5 ft elsewhere. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft ATLC Exposures, and 3 to 5 ft elsewhere. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft ATLC Exposures, and 3 to 4 ft elsewhere. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. ATLC waters from 22N to 27N between 65W and the Bahamas ...GALE WARNING... .TONIGHT...NE to E winds 20 to 25 kt, except 25 to 35 kt S of 24N and W of front through midnight. Seas 9 to 14 ft. .MON...E winds 15 to 20 kt. Seas 9 to 11 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 8 to 9 ft. .TUE...E to SE winds 10 to 15 kt. Seas 7 to 8 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 7 ft. .WED...E to SE winds 10 to 15 kt. Seas 6 to 7 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 7 ft. .THU...E to SE winds 15 to 20 kt. Seas 7 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 7 to 8 ft. .FRI...SE winds 15 to 20 kt. Seas 7 to 8 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. ATLC waters S of 22N W of 65W ...GALE WARNING... .TONIGHT...NE winds 25 to 35 kt, becoming NE to E 20 to 25 kt late. Seas 8 to 13 ft. .MON...E winds 20 to 25 kt. Seas 6 to 9 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...SE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .FRI...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. ATLC waters from 19N to 22N between 55W and 65W .TONIGHT...E winds 10 to 20 kt. Seas 9 to 11 ft. .MON...E winds 15 to 20 kt. Seas 9 to 11 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 9 to 10 ft. .TUE...E winds 15 to 20 kt. Seas 8 to 9 ft. .TUE NIGHT...E winds 15 kt. Seas 8 to 9 ft. .WED...E winds 10 to 15 kt. Seas 7 to 8 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 7 to 8 ft. .THU...E winds 15 to 20 kt. Seas 7 to 8 ft. .THU NIGHT...E winds 20 to 25 kt. Seas 8 to 10 ft. .FRI...E winds 20 to 25 kt. Seas 9 to 10 ft. .FRI NIGHT...E winds 20 to 25 kt. Seas 10 ft.