000 FZNT31 KNHC 080253 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 953 PM EST Fri Dec 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...Fresh to strong trade winds will prevail in the S central Caribbean through Wed night, pulsing to near gale off the coast of Colombia at night. A cold front will move into the Yucatan Channel Sun afternoon, reaching from near the Windward Passage to near the Honduras/Nicaragua border by Tue night where it will stall and dissipate through Wed. Fresh to strong winds behind the front will affect the waters off the Yucatan Peninsula, Belize and Honduras Mon night through Tue night. NW Caribbean W of 85W .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...S of 17N W of 87W, S winds 10 to 15 kt, becoming NE less than 5 kt late in the afternoon. Elsewhere, E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 5 to 10 kt. Seas 3 ft or less. .MON...N winds 15 to 20 kt. Seas 3 ft or less, building to 2 to 4 ft in the afternoon. .MON NIGHT...N winds 20 to 25 kt. Seas 3 to 5 ft. .TUE...N winds 20 to 25 kt. Seas 5 to 7 ft. .TUE NIGHT...N winds 20 to 25 kt. Seas 4 to 6 ft. .WED...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Caribbean N of 15N between 72W and 85W .TONIGHT...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...S of 18N, E winds 10 to 20 kt. Elsewhere, E winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 4 to 6 ft. .SUN...E winds 10 to 20 kt S of 18N, and SE less than 10 kt elsewhere. Seas 5 to 7 ft S of 18N, and 3 to 4 ft elsewhere. .SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .WED...NE winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. Caribbean from 11N to 15N W of 72W .TONIGHT...NE to E winds 20 to 30 kt. Seas 7 to 11 ft. .SAT...NE to E winds 20 to 25 kt. Seas 7 to 11 ft. .SAT NIGHT...NE to E winds 20 to 30 kt. Seas 6 to 9 ft. .SUN...NE to E winds 20 to 25 kt within 90 nm of coast of Colombia, and E 20 to 25 kt elsewhere. Seas 6 to 9 ft. .SUN NIGHT...NE to E winds 20 to 30 kt. Seas 6 to 8 ft. .MON...E winds 20 to 25 kt. Seas 6 to 8 ft. .MON NIGHT...NE to E winds 20 to 30 kt. Seas 5 to 8 ft. .TUE...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. .TUE NIGHT...NE to E winds 20 to 30 kt. Seas 5 to 8 ft. .WED...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...NE to E winds 20 to 30 kt. Seas 4 to 7 ft. SW Caribbean S of 11N .OVERNIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft. .SAT...S of 10N, NE to E winds 15 to 20 kt, becoming N 5 to 10 kt late in the afternoon. Elsewhere, NE to E winds 20 to 25 kt. Seas 7 to 10 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. Caribbean between 64W and 72W .TONIGHT...E winds 20 to 25 kt Gulf of Venezuela, and E 15 to 20 kt elsewhere. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 20 to 25 kt Gulf of Venezuela, and E 15 to 20 kt elsewhere. Seas 4 to 6 ft. .SUN...E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 20 kt. Seas 5 to 7 ft. .MON...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .WED...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TONIGHT...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 15 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 15 kt. Seas 5 to 7 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 15 kt. Seas 5 to 7 ft. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .WED...E winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 4 to 6 ft. .WED NIGHT...E winds less than 10 kt. Seas 4 to 6 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TONIGHT...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. .SUN...E winds 10 to 15 kt. Seas 5 to 7 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 15 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .WED...E winds 10 to 15 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Synopsis for the the SW N ATLC including the Bahamas .SYNOPSIS...A stationary front from 25N65W to across the SE Bahamas and eastern Cuba will linger tonight, then dissipate Sat. Another stationary front from 31N76W to near Cape Canaveral, Florida will lift N as a warm front by Sat night. A developing low pres system over the southern U.S. will drag a strong cold front off the coast of northern Florida on Sun morning. Gale conditions are possible N of 28N ahead of the front in the southerly flow through Mon. Another low pres system may develop off the Carolinas Mon night potentially significantly impacting the waters N of Grand Bahama through the middle of the week. ATLC waters from 27N to 31N W of 77W ...GALE WARNING... .TONIGHT...NE to E winds 5 to 10 kt. Seas 3 to 5 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...S winds 20 to 25 kt, becoming S to SW 25 to 35 kt in the afternoon. Winds becoming NW to N 20 to 25 kt behind front. Seas 7 to 10 ft in S to SW swell, building to 9 to 14 ft. .SUN NIGHT...E of front, SW winds 25 to 35 kt, diminishing to 20 to 30 kt late. W of front NW to N winds 20 to 25 kt. Seas 8 to 13 ft. .MON...W to NW winds 20 to 25 kt. Seas 6 to 9 ft. .MON NIGHT...W to NW winds 20 to 25 kt. Seas 7 to 10 ft. .TUE...NW winds 20 to 25 kt. Seas 7 to 10 ft. .TUE NIGHT...N winds 20 to 25 kt. Seas 8 to 12 ft. .WED...N to NE winds 15 to 20 kt. Seas 7 to 11 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. ATLC waters from 27N to 31N between 65W and 77W ...GALE WARNING... ...GALE CONDITIONS POSSIBLE TUE NIGHT... .OVERNIGHT...NE winds 5 to 10 kt N of 29N, and NE to E 10 kt elsewhere. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...SE to S winds 20 to 25 kt, becoming S to SW 25 to 35 kt in the afternoon. Seas 4 to 6 ft, building to 8 to 11 ft in the afternoon. S winds 20 to 25 kt. Seas 6 to 9 ft. .SUN NIGHT...SW winds 25 to 35 kt, becoming W to NW 15 to 20 kt behind front. Seas 7 to 11 ft. .MON...SW winds 20 to 25 kt ahead of front, and W to NW 15 to 20 kt behind front. Seas 8 to 13 ft. .MON NIGHT...SW to W winds 20 to 30 kt. Seas 7 to 10 ft. .TUE...SW to W winds 20 to 30 kt E of front, and W to NW 20 to 30 kt behind front. Seas 7 to 11 ft, building to 8 to 14 ft behind front. .TUE NIGHT...W to NW winds 30 to 40 kt. Seas 9 to 14 ft, building to 10 to 17 ft late. .WED...N winds 20 to 25 kt. Seas 10 to 15 ft. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 8 to 12 ft. Bahamas N of 22N .TONIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 5 to 7 ft ATLC Exposures, and 3 to 5 ft elsewhere. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft ATLC Exposures, and 3 to 5 ft elsewhere. .SUN...SE to S winds 10 to 15 kt. Seas 4 to 6 ft ATLC Exposures, and 2 to 4 ft elsewhere. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. .MON...W winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...NW winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...NW winds 15 to 20 kt. Seas 2 to 4 ft. .TUE NIGHT...NW to N winds 15 to 20 kt. Seas 2 to 4 ft. .WED...NE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TONIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...SE winds 10 to 20 kt. Seas 6 to 7 ft. .SUN NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. .MON...S winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. .TUE...SW winds 10 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...W winds 10 to 20 kt. Seas 6 to 9 ft. .WED...N winds 10 to 20 kt. Seas 8 to 11 ft. .WED NIGHT...NE winds 15 to 20 kt. Seas 8 to 11 ft. ATLC waters S of 22N W of 65W .TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON...SW winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...N winds 5 to 10 kt, shifting to E late. Seas 3 ft or less. .TUE...E to SE winds 5 to 10 kt, shifting to W to NW behind front. Seas 3 ft or less. .TUE NIGHT...N winds 15 to 20 kt. Seas 2 to 4 ft. .WED...N to NE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. ATLC waters from 19N to 22N between 55W and 65W .TONIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. .SAT...E winds 10 to 15 kt. Seas 7 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. .SUN...E winds 10 to 15 kt. Seas 6 to 7 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 6 to 7 ft. .MON...SE winds 10 to 20 kt. Seas 6 to 7 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .TUE...SE winds 10 to 15 kt. Seas 5 to 6 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft. .WED...SE winds 10 kt. Seas 5 to 6 ft. .WED NIGHT...Variable winds less than 10 kt, becoming E less than 10 kt after midnight. Seas 5 to 6 ft.