000 FZNT31 KNHC 102049 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 349 PM EST Sat Feb 10 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...Strong high pressure located N of the area will support fresh to strong trade winds across the east and central Caribbean through most of the forecast period. Winds will reach minimal gale force near the coast of Colombia each night. Fresh to strong winds are also expected in the lee of Cuba and through the Windward Passage as well as E of the Leeward and Windward Islands. NW Caribbean W of 85W .TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...SE winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. .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 15 kt. Seas 5 to 7 ft. .THU...E winds 10 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Caribbean N of 15N between 72W and 85W .TONIGHT...E winds 15 to 25 kt S of 18N, and E 10 to 15 kt elsewhere. Seas 7 to 10 ft S of 18N, and 4 to 6 ft elsewhere. .SUN...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt elsewhere. Seas 8 to 11 ft S of 18N, and 4 to 6 ft elsewhere. .SUN NIGHT...E winds 15 to 25 kt S of 18N, and E 10 to 15 kt elsewhere. Seas 8 to 11 ft S of 18N, and 5 to 7 ft elsewhere. .MON...E winds 15 to 25 kt S of 18N, and E 10 to 20 kt elsewhere. Seas 8 to 13 ft S of 18N, and 5 to 7 ft elsewhere. .MON NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...E winds 15 to 25 kt. Seas 8 to 11 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. .WED...E winds 15 to 25 kt. Seas 7 to 10 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .THU...E winds 10 to 20 kt. Seas 6 to 9 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. Caribbean from 11N to 15N W of 72W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE... .TONIGHT...E winds 25 to 35 kt Within 90 nm of coast of Colombia, and NE to E 20 to 30 kt elsewhere. Seas 12 to 14 ft. .SUN...NE to E winds 25 to 30 kt Within 90 nm of coast of Colombia, and E 20 to 30 kt elsewhere. Seas 12 to 16 ft. .SUN NIGHT...E winds 25 to 35 kt Within 90 nm of coast of Colombia, and NE to E 20 to 30 kt elsewhere. Seas 13 to 17 ft. .MON...NE to E winds 25 to 30 kt. Seas 14 to 18 ft. .MON NIGHT...NE to E winds 25 to 35 kt. Seas 14 to 18 ft. .TUE...NE to E winds 25 to 30 kt. Seas 14 to 18 ft. .TUE NIGHT...NE to E winds 25 to 35 kt. Seas 15 to 20 ft. .WED...NE to E winds 20 to 30 kt. Seas 14 to 18 ft. .WED NIGHT...NE to E winds 20 to 35 kt. Seas 13 to 17 ft. .THU...NE to E winds 20 to 30 kt. Seas 12 to 16 ft. .THU NIGHT...NE to E winds 20 to 35 kt. Seas 12 to 14 ft. SW Caribbean S of 11N ...GALE CONDITIONS POSSIBLE... .TONIGHT...N to NE winds 10 to 15 kt S of 10N, and NE 20 to 25 kt elsewhere. Seas 10 to 12 ft in N swell. Scattered showers and isolated thunderstorms. .SUN...N winds 10 to 15 kt S of 10N, and NE to E 20 to 25 kt elsewhere. Seas 11 to 13 ft in N to NE swell. Scattered showers and isolated thunderstorms. .SUN NIGHT...N to NE winds 15 to 20 kt S of 10N, and NE to E 20 to 25 kt elsewhere. Seas 11 to 13 ft in N swell. .MON...NE winds 20 to 25 kt. Seas 12 to 16 ft in N swell. Scattered showers and isolated thunderstorms. .MON NIGHT...NE winds 25 to 35 kt. Seas 14 to 18 ft in N swell. .TUE...NE winds 20 to 30 kt. Seas 14 to 18 ft in N swell. .TUE NIGHT...NE winds 25 to 35 kt. Seas 14 to 18 ft in N swell. .WED...NE winds 20 to 30 kt. Seas 13 to 17 ft in N swell. .WED NIGHT...NE winds 20 to 25 kt. Seas 13 to 17 ft in N swell. .THU...NE winds 20 to 25 kt. Seas 12 to 16 ft in N swell. .THU NIGHT...NE winds 20 to 25 kt. Seas 12 to 14 ft in N swell. Caribbean between 64W and 72W .TONIGHT...E winds 20 to 30 kt Gulf of Venezuela, and E 15 to 25 kt elsewhere. Seas 5 to 7 ft Gulf of Venezuela, and 8 to 11 ft elsewhere. .SUN...E winds 15 to 25 kt. Seas 5 to 7 ft Gulf of Venezuela, and 8 to 11 ft elsewhere. .SUN NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft Gulf of Venezuela, and 8 to 12 ft elsewhere. .MON...E winds 15 to 25 kt. Seas 5 to 7 ft Gulf of Venezuela, and 8 to 12 ft elsewhere. .MON NIGHT...E winds 15 to 25 kt. Seas 8 to 12 ft. .TUE...E winds 15 to 25 kt. Seas 8 to 11 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. .WED...E winds 15 to 25 kt. Seas 8 to 11 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .THU...E winds 10 to 20 kt. Seas 6 to 9 ft. .THU 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 15 to 25 kt. Seas 8 to 13 ft. .SUN...NE winds 15 to 25 kt. Seas 9 to 13 ft. .SUN NIGHT...NE winds 15 to 25 kt. Seas 9 to 12 ft. .MON...E winds 15 to 25 kt. Seas 8 to 13 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 9 to 13 ft. .TUE...NE winds 15 to 25 kt. Seas 8 to 13 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 8 to 12 ft. .WED...E winds 10 to 20 kt. Seas 8 to 11 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .THU...E winds 10 to 20 kt. Seas 6 to 9 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TONIGHT...NE winds 15 to 25 kt. Seas 8 to 12 ft. .SUN...NE winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...NE winds 15 to 25 kt. Seas 8 to 12 ft. .MON...NE winds 10 to 20 kt. Seas 8 to 11 ft. .MON NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...NE winds 10 to 20 kt. Seas 8 to 11 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 8 to 11 ft. .WED...NE winds 10 to 20 kt. Seas 8 to 11 ft. .WED NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. .THU...E winds 10 to 20 kt. Seas 6 to 9 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. SYNOPSIS FOR THE SW N ATLC INCLUDING THE BAHAMAS .SYNOPSIS...Strong high pressure in the Atlantic will extend a ridge across the forecast area, producing fresh to strong winds and building seas south of 25N, including the approaches to the Windward Passage through early Mon morning. These marine conditions will persist Mon through Wed, but mainly S of 22N. ATLC waters from 27N to 31N W of 77W .TONIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. .SUN...S winds 10 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. .MON...S winds 10 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...SE winds less than 10 kt. Seas 5 to 7 ft. .TUE...SE winds less than 10 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds less than 10 kt. Seas 5 to 7 ft. .WED...N winds less than 10 kt. Seas 5 to 6 ft. .WED NIGHT...N winds less than 10 kt in the evening, becoming variable winds less than 10 kt. Seas 5 to 6 ft. .THU...Variable winds less than 10 kt, becoming W less than 10 kt in the afternoon. Seas 5 to 6 ft. .THU NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft. ATLC WATERS FROM 27N TO 31N BETWEEN 65W AND 77W .TONIGHT...SE winds 10 to 15 kt. Seas 6 to 7 ft. .SUN...SE winds 10 to 15 kt. Seas 6 to 8 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft. .MON...SE winds 10 to 15 kt. Seas 6 to 8 ft. .MON NIGHT...SE winds less than 10 kt. Seas 6 to 8 ft. .TUE...SE winds less than 10 kt. Seas 6 to 7 ft. .TUE NIGHT...SE winds less than 10 kt. Seas 6 to 7 ft. .WED...SW winds less than 10 kt. Seas 6 to 7 ft. .WED NIGHT...SW winds less than 10 kt. Seas 6 to 7 ft. .THU...SW winds less than 10 kt. Seas 5 to 6 ft. .THU NIGHT...SW winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 5 to 6 ft. Bahamas N of 22N .TONIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...SE winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .MON...E winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt, shifting to NE in the afternoon. Seas 3 to 5 ft. .THU NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TONIGHT...E winds 15 to 20 kt. Seas 7 to 10 ft. .SUN...E winds 15 to 20 kt. Seas 8 to 11 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 8 to 11 ft. .MON...E winds 10 to 20 kt. Seas 8 to 11 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 8 to 11 ft. .TUE...E winds 10 to 20 kt. Seas 7 to 10 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .WED...E winds 10 to 15 kt. Seas 7 to 9 ft. .WED NIGHT...E winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 7 to 8 ft. .THU...E winds less than 10 kt. Seas 6 to 7 ft. .THU NIGHT...E winds less than 10 kt in the evening, becoming variable winds less than 10 kt. Seas 5 to 7 ft. ATLC waters S of 22N W of 65W .TONIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. .SUN...E winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...E winds 15 to 25 kt. Seas 8 to 12 ft. .MON...E winds 15 to 25 kt. Seas 8 to 12 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...E winds 15 to 25 kt. Seas 8 to 11 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .WED...E winds 10 to 20 kt. Seas 7 to 10 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .THU...E winds 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. ATLC waters from 19N to 22N between 55W and 65W .TONIGHT...E winds 20 to 25 kt. Seas 10 to 12 ft. .SUN...E winds 20 to 25 kt. Seas 10 to 12 ft. .SUN NIGHT...E winds 20 to 25 kt. Seas 11 to 13 ft. .MON...E winds 20 to 25 kt. Seas 12 to 14 ft. .MON NIGHT...NE winds 20 to 25 kt. Seas 12 to 13 ft. .TUE...E winds 20 to 25 kt. Seas 11 to 13 ft. .TUE NIGHT...E winds 20 kt. Seas 11 to 12 ft. .WED...E winds 15 to 20 kt. Seas 9 to 11 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 8 to 10 ft. .THU...E winds 10 to 15 kt. Seas 7 to 9 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft.