000 FZNT31 KNHC 072041 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 341 PM EST Thu Feb 7 2019 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...Weak high pressure over the W Atlantic will be replaced by stronger high pressure building across the western Atlantic Fri into the weekend. This pattern will induce strong tradewinds across the S central Caribbean, pulsing to gale force off of Colombia each night through Tue night. The fresh to strong trades will expand in coverage Fri through early Mon to include the Windward Passage and the waters in the lee of Cuba then begin to diminish late Mon. NW Caribbean W of 85W .TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...NE to E winds 15 to 20 kt S of 17N W of 87W, and NE to E 10 to 15 kt elsewhere. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...NE to E winds 10 to 15 kt S of 17N W of 87W, and NE to E 15 to 20 kt elsewhere. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE NIGHT...E 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 4 to 6 ft. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 6 to 8 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 15 to 25 kt. Seas 6 to 8 ft. Caribbean from 11N to 15N W of 72W ...GALE WARNING... .TONIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere. Seas 7 to 10 ft. .FRI...NE to E winds 20 to 25 kt. Seas 7 to 11 ft. .FRI NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere. Seas 7 to 11 ft. .SAT...NE to E winds 20 to 30 kt. Seas 8 to 12 ft. .SAT NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere. Seas 7 to 11 ft. .SUN...NE to E winds 20 to 30 kt. Seas 7 to 11 ft. .SUN NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere.. Seas 7 to 11 ft. .MON...NE to E winds 20 to 30 kt. Seas 7 to 11 ft. .MON NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere.. Seas 7 to 11 ft. .TUE...E winds 20 to 30 kt. Seas 7 to 11 ft. .TUE NIGHT...NE to E winds 25 to 35 kt within 90 nm of coast of Colombia, and NE to E 20 to 25 kt elsewhere.. Seas 7 to 11 ft. SW Caribbean S of 11N .TONIGHT...N to NE winds 20 to 25 kt. Seas 7 to 10 ft . .FRI...N to NE winds 20 to 25 kt. Seas 7 to 11 ft. .FRI NIGHT...N to NE winds 20 to 25 kt. Seas 7 to 11 ft. .SAT...NE winds 20 to 25 kt. Seas 8 to 12 ft. .SAT NIGHT...N to NE winds 20 to 30 kt. Seas 7 to 11 ft. .SUN...NE winds 20 to 30 kt. Seas 7 to 11 ft. .SUN NIGHT...NE winds 20 to 25 kt. Seas 7 to 11 ft. .MON...NE winds 20 to 25 kt. Seas 7 to 10 ft. .MON NIGHT...NE winds 20 to 25 kt. Seas 7 to 10 ft. .TUE...NE winds 15 to 20 kt. Seas 7 to 10 ft. .TUE NIGHT...NE winds 15 to 20 kt. Seas 7 to 10 ft. Caribbean between 64W and 72W .TONIGHT...E winds 20 to 25 kt Gulf of Venezuela, and E 10 to 20 kt elsewhere. Seas 3 to 5 ft. .FRI...E winds 15 to 25 kt Gulf of Venezuela, and E 10 to 20 kt elsewhere. Seas 4 to 6 ft. .FRI NIGHT...E winds 20 to 25 kt Gulf of Venezuela, and E 10 to 20 kt elsewhere. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...E winds 15 to 25 kt. Seas 6 to 9 ft. .TUE NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TONIGHT...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 winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 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. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TONIGHT...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...NE winds 10 to 15 kt. Seas 5 to 7 ft. .SAT...NE winds 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .TUE...E winds 10 to 20 kt. Seas 6 to 9 ft. .TUE NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. Synopsis for the the SW N ATLC including the Bahamas .SYNOPSIS...Weak frontal troughs over the SE portion of the area will gradually dissipate through Fri. A cold front will move over the NW waters Fri night, then reach from near 31N67W to 29N76W and become stationary to near Cape Canaveral by early on Sat. Very strong high pres will build across the western Atlantic behind this front producing strong NE winds and high seas over the waters N and NE of the Bahamas Sat and Sat night. Winds and high seas will begin to slowly subside beginning on Sun afternoon as the front dissipates. Return flow under high pres will prevail early next week. ATLC waters from 27N to 31N W of 77W .TONIGHT...SE winds 5 to 10 kt. Seas 2 to 4 ft. .FRI...SE to S winds 5 to 10 kt, shifting to N late in the afternoon. Seas 3 ft or less. .FRI NIGHT...N of 29N W of 79W, N winds 5 to 10 kt, becoming N to NE 20 to 25 kt late. Elsewhere, NE winds 10 to 15 kt. Seas 2 to 4 ft, building to 3 to 5 ft early in the morning. .SAT...NE winds 20 to 30 kt. Seas 7 to 10 ft. .SAT NIGHT...NE to E winds 20 to 30 kt. Seas 7 to 10 ft. .SUN...E winds 20 to 25 kt. Seas 7 to 10 ft. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 6 to 9 ft. .MON...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...S to SW winds 15 kt. Seas 3 to 5 ft. ATLC waters from 27N to 31N between 65W and 77W .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...E winds less than 10 kt W of 70W, and NE 10 to 15 kt elsewhere. Seas 3 to 5 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...W of 70W, NE winds 10 to 15 kt, increasing to 15 to 25 kt in the afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 5 to 7 ft W of 70W, and 3 to 5 ft elsewhere. .SAT NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. .SUN...NE winds 15 to 25 kt. Seas 9 to 11 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. .MON...SE winds 10 to 15 kt. Seas 6 to 9 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. .TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...S winds 10 to 15 kt. Seas 4 to 5 ft. Bahamas N of 22N .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft ATLC Exposures, and 2 to 4 ft elsewhere. .FRI...NE to E winds 10 to 15 kt. Seas 3 to 5 ft ATLC Exposures, and 2 to 4 ft elsewhere. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft ATLC Exposures, and 2 to 4 ft elsewhere. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 20 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...E winds 20 kt. Seas 7 to 10 ft. .SUN NIGHT...E winds 20 kt. Seas 7 to 10 ft. .MON...E winds 15 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...E winds 15 kt. Seas 6 to 8 ft. .TUE...E winds 10 to 15 kt. Seas 6 to 8 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. ATLC waters S of 22N W of 65W .TONIGHT...NE to E winds 15 kt. Seas 3 to 5 ft. .FRI...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...NE to E winds 20 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 20 kt. Seas 5 to 7 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. ATLC waters from 19N to 22N between 55W and 65W .TONIGHT...E winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 4 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 5 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 5 ft. .SAT...E winds 10 to 15 kt. Seas 5 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 5 to 6 ft. .SUN...NE winds 10 to 15 kt. Seas 6 ft. .SUN NIGHT...NE winds 15 to 20 kt. Seas 6 to 7 ft. .MON...E winds 15 to 20 kt. Seas 7 to 8 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 8 to 10 ft. .TUE...E winds 15 to 20 kt. Seas 8 to 10 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 8 to 9 ft.