000 FZNT31 KNHC 200345 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1145 PM EDT Mon Sep 19 2022 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...Hurricane Fiona north of the Caribbean located about 70 nm south of Grand Turk Island will continue to move farther away from the Caribbean through Wed while strengthening. Residual swell over the eastern Caribbean from Fiona will subside through Tue. A tropical wave, currently east of the area near 50W, is expected to move across the Tropical N Atlantic Tue night through Wed, and across the eastern Caribbean Wed night through Fri night and across the central Caribbean Sat and Sat night. NW Caribbean W of 85W .OVERNIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .TUE...NE winds less than 10 kt. Seas 2 ft or less. .TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less. .WED...SE winds less than 10 kt in the morning, becoming variable winds less than 10 kt. Seas 2 ft or less. .WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. .THU...SE winds less than 10 kt, shifting to E in the afternoon. Seas 2 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .FRI...E winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .SAT...E winds less than 10 kt. Seas 2 ft or less. Caribbean N of 15N between 72W and 85W .OVERNIGHT...NE winds 10 to 20 kt. Seas 3 ft. .TUE...S of 18N, W winds 10 to 15 kt, shifting to SW in the afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .TUE NIGHT...S of 18N, N winds less than 10 kt. Elsewhere, N winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 2 ft or less. .WED...N winds less than 10 kt. Seas 2 ft or less. .WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. .THU...E winds less than 10 kt. Seas 2 ft or less. .THU NIGHT...E winds 10 to 15 kt S of 18N, and E less than 10 kt elsewhere. Seas 2 ft or less. .FRI...E winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...E winds 10 to 15 kt S of 18N, and NE less than 10 kt elsewhere. Seas 2 ft or less. .SAT...E winds 10 to 15 kt S of 18N, and E less than 10 kt elsewhere. Seas 2 ft or less. Caribbean from 11N to 15N W of 72W .OVERNIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...NW winds 10 to 15 kt. Seas 3 ft. .WED...SW winds less than 10 kt within 90 nm of coast of Colombia, and SW 10 to 15 kt elsewhere. Seas 2 ft or less. .WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. .THU...E winds less than 10 kt. Seas 2 ft or less. .THU NIGHT...E winds less than 10 kt. Seas 2 ft or less. .FRI...Within 90 nm of coast of Colombia, E winds less than 10 kt. Elsewhere, E winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .SAT...E winds 10 to 15 kt. Seas 2 ft or less. SW Caribbean S of 11N .OVERNIGHT...S winds 10 to 15 kt. Seas 3 ft. .TUE...SW winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...W winds 10 to 15 kt. Seas 3 ft. .WED...SW winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .WED NIGHT...SW winds less than 10 kt. Seas 2 ft or less. .THU...SW winds 10 to 15 kt, shifting to W in the afternoon. Seas 2 ft or less. .THU NIGHT...Variable winds less than 10 kt, becoming N less than 10 kt after midnight. Seas 2 ft or less. .FRI...SE winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...NE winds less than 10 kt, shifting to N after midnight. Seas 2 ft or less. .SAT...NW winds 10 to 15 kt. Seas 2 ft or less. Caribbean between 64W and 72W .OVERNIGHT...S winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .TUE...SW winds less than 10 kt Gulf of Venezuela, and S 10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .TUE NIGHT...N winds less than 10 kt Gulf of Venezuela, and SE 10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .WED...Variable winds less than 10 kt Gulf of Venezuela, and SE 10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .THU...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .FRI...Gulf of Venezuela, E winds 10 to 15 kt, shifting to NE in the afternoon. Elsewhere, E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft. .SAT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .OVERNIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 20 kt. Seas 4 to 5 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 20 kt. Seas 4 to 6 ft. .THU...E winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 4 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 20 kt. Seas 4 to 6 ft. .THU...E winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...Hurricane Fiona is near 20.7N 70.3W 971 mb at 11 PM EDT moving NNW at 9 kt. Maximum sustained winds 95 kt gusts 115 kt. Fiona will strengthen to a major hurricane as it moves to near 21.8N 71.0W Tue morning with maximum sustained winds 110 kt gusts 135 kt, move to near 23.3N 71.4W Tue evening, to near 24.6N 71.4W Wed morning with maximum sustained winds 120 kt gusts 145 kt, and maintain intensity as it moves to near 26.3N 71.0W Wed evening, to near 28.5N 69.9W Thu morning, then begin to weaken as it tracks northeastward to near 31.1N 68.0W Thu evening with maximum sustained winds 115 kt gusts 140 kt. Fiona will continue to weaken as it moves well northeast of the forecast waters through Sat, transitioning to a post-tropical cyclone Sat night. Swells generated by Fiona will spread westward across the southwestern Atlantic toward the central and northwestern Bahamas through Wed night. A cold front will drop south over the northern and central waters Fri through Sat night followed by fresh northeast winds and building seas. High pressure will build in behind the cold front. ATLC waters from 27N to 31N W of 77W .OVERNIGHT...E winds less than 10 kt. Seas 4 to 5 ft. .TUE...NE winds less than 10 kt. Seas 3 to 4 ft. .TUE NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .WED...NE winds 10 to 15 kt. Seas 6 to 9 ft. .WED NIGHT...NE winds 10 to 15 kt. Seas 8 to 11 ft. .THU...N winds 10 to 15 kt. Seas 8 to 11 ft. .THU NIGHT...NW winds less than 10 kt, shifting to W after midnight. Seas 8 to 11 ft. .FRI...N winds 10 to 20 kt. Seas 8 to 11 ft. .FRI NIGHT...NE winds 10 to 20 kt. Seas 8 to 10 ft. .SAT...NE winds 10 to 20 kt. Seas 6 to 9 ft. ATLC waters from 27N to 31N between 65W and 77W ...TROPICAL STORM WARNING... .OVERNIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 25 kt. Seas 6 to 9 ft. .WED...TROPICAL STORM CONDITIONS EXPECTED. W of 70W, NE winds 20 to 30 kt, increasing to 30 to 40 kt in the afternoon,Seas 8 to 11 ft, building to 9 to 14 ft in the afternoon. Elsewhere, SE winds 25 to 35 kt,Seas 8 to 11 ft. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. W of 70W, NE winds 50 to 60 kt, increasing to 95 to 115 kt after midnight,Seas 13 to 18 ft. Elsewhere, SE winds 40 to 50 kt, increasing to 75 to 95 kt after midnight,Seas 10 to 15 ft. Seas 17 to 22 ft after midnight. .THU...HURRICANE CONDITIONS POSSIBLE. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. .FRI NIGHT...N winds 10 to 20 kt. W of 70W, seas 8 to 11 ft. Elsewhere, seas 9 to 14 ft, subsiding to 7 to 10 ft after midnight. .SAT...NE winds 10 to 20 kt. Seas 6 to 8 ft. Bahamas N of 22N ...TROPICAL STORM WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 20 kt. Seas 3 ft. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 25 to 35 kt. Seas 3 to 5 ft. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 20 to 30 kt. Seas 5 to 7 ft. .WED...N winds 20 to 30 kt. Seas 6 to 8 ft. .WED NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. .THU...NW winds 10 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...NW winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 5 to 7 ft. .FRI...NW winds less than 10 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. .SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. ATLC waters from 22N to 27N between 65W and the Bahamas ...HURRICANE WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS. E winds 35 to 45 kt. Seas 7 to 10 ft W of 70W, and 9 to 14 ft elsewhere. .TUE...HURRICANE CONDITIONS EXPECTED. W of 70W, E winds 65 to 75 kt, becoming NE 85 to 105 kt in the afternoon,Seas 9 to 14 ft, building to 14 to 19 ft in the afternoon. Elsewhere, SE winds 35 to 45 kt,Seas 10 to 15 ft. .TUE NIGHT...HURRICANE CONDITIONS EXPECTED. NE winds 90 to 110 kt W of 70W, and SE 35 to 45 kt elsewhere. W of 70W, seas 16 to 21 ft, building to 15 to 25 ft after midnight. Elsewhere, seas 11 to 16 ft. .WED...HURRICANE CONDITIONS EXPECTED. N winds 95 to 115 kt W of 70W, and SE 40 to 50 kt elsewhere. W of 70W, seas 17 to 27 ft, building to 20 to 30 ft in the afternoon. Elsewhere, seas 12 to 17 ft. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. W of 70W, NW winds 95 to 115 kt,Seas 21 to 31 ft, subsiding to 18 to 28 ft after midnight. Elsewhere, S winds 50 to 60 kt, increasing to 65 to 75 kt after midnight,Seas 17 to 22 ft. .THU...TROPICAL STORM CONDITIONS POSSIBLE. .THU NIGHT...W of 70W, NW winds 20 to 30 kt, diminishing to 10 to 20 kt after midnight. Elsewhere, SW winds 20 to 30 kt. Seas 9 to 14 ft W of 70W, and 11 to 16 ft elsewhere. .FRI...W of 70W, NW winds 10 to 15 kt in the morning, becoming variable winds less than 10 kt. Elsewhere, SW winds 10 to 20 kt. Seas 8 to 13 ft. .FRI NIGHT...W of 70W, NE winds less than 10 kt. Elsewhere, SW winds 10 to 15 kt, shifting to NE after midnight. Seas 7 to 10 ft. .SAT...W of 70W, E winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere, E winds less than 10 kt. Seas 5 to 7 ft. ATLC waters S of 22N W of 65W ...HURRICANE WARNING... .OVERNIGHT...HURRICANE CONDITIONS. E winds 80 to 90 kt. Seas 10 to 15 ft. .TUE...HURRICANE CONDITIONS EXPECTED. SE winds 90 to 100 kt, becoming S 75 to 85 kt in the afternoon. Seas 10 to 15 ft. .TUE NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 30 to 40 kt, diminishing to 20 to 30 kt after midnight. Seas 8 to 11 ft. .WED...SW winds 20 to 30 kt. Seas 7 to 10 ft. .WED NIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft. .THU...S winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...SE winds 10 to 15 kt, shifting to E in the afternoon. Seas 4 to 6 ft. .FRI NIGHT...E winds less than 10 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. ATLC waters from 19N to 22N between 55W and 65W .OVERNIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 6 ft. .WED...SE winds 10 to 20 kt. Seas 5 to 6 ft. .WED NIGHT...SE winds 10 to 20 kt. Seas 5 to 6 ft. .THU...SE winds 10 to 15 kt. Seas 5 to 6 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .FRI...E winds 10 to 15 kt. Seas 5 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 6 ft.