000 FZNT31 KNHC 061514 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 1014 AM EST Fri Nov 6 2020 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...Tropical Depression Eta near 17.8N 87.0W 1004 mb at 10 AM EST moving NNE at 6 kt. Maximum sustained winds 30 kt gusts 40 kt. Eta will strengthen to a tropical storm near 18.6N 85.7W this evening, move to 19.7N 83.5W Sat morning, 21.0N 81.4W Sat evening, inland to 22.7N 79.9W Sun morning, 24.1N 80.0W Sun evening, and 25.0N 81.2W Mon morning. Eta will change little in intensity as it moves to near 25.5N 84.0W early Tue. The center of Eta will move across the northwestern Caribbean Sea today, approach the Cayman Islands Saturday, and be near central or western Cuba Saturday night and Sunday. Eta will shift north of the area Sun and Sun night, with conditions improving through early next week. NW Caribbean W of 85W ...TROPICAL STORM WARNING... .TODAY...E winds 20 to 30 kt. Seas 6 to 9 ft. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 25 to 35 kt. Seas 6 to 9 ft. .SAT...NW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...NW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .MON...NW winds 10 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...W winds 10 to 20 kt. Seas 4 to 6 ft. Caribbean N of 15N between 72W and 85W ...TROPICAL STORM WARNING... .TODAY...SE winds 15 to 25 kt S of 18N, and E 20 to 30 kt elsewhere. Seas 4 to 6 ft. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 20 to 30 kt S of 18N, and E 30 to 40 kt elsewhere. Seas 6 to 8 ft. .SAT...TROPICAL STORM CONDITIONS EXPECTED. S winds 20 to 30 kt S of 18N, and SE 30 to 40 kt elsewhere. Seas 5 to 7 ft S of 18N, and 7 to 10 ft elsewhere. .SAT NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SW winds 15 to 25 kt S of 18N, and W 35 to 45 kt elsewhere. Seas 5 to 7 ft S of 18N, and 7 to 10 ft elsewhere. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 15 to 25 kt S of 18N, and W 15 to 25 kt elsewhere. Seas 5 to 7 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 4 to 6 ft. .MON...W winds 10 to 20 kt. Seas 4 to 5 ft. .MON NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .TUE...SW winds 10 to 20 kt. Seas 3 to 4 ft. Caribbean from 11N to 15N W of 72W .TODAY...S winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...W winds 10 to 15 kt within 90 nm of coast of Colombia, and S 15 to 25 kt elsewhere. Seas 3 to 5 ft. .SAT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...Within 90 nm of coast of Colombia, W winds 10 to 15 kt, shifting to SW after midnight. Elsewhere, SW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...W winds less than 10 kt within 90 nm of coast of Colombia, and W 10 to 20 kt elsewhere. Seas 3 to 5 ft. .MON...W winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...W winds 10 to 15 kt, shifting to NW after midnight. Seas 3 to 4 ft. .TUE...W winds less than 10 kt. Seas 3 to 4 ft. SW Caribbean S of 11N .TODAY...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SUN...SW winds 10 to 20 kt. Seas 3 ft. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .MON...SW winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...SW winds 10 to 15 kt. Seas 3 ft. .TUE...SW winds 10 to 15 kt, shifting to W in the afternoon. Seas 3 ft. Caribbean between 64W and 72W .TODAY...E winds 10 to 15 kt. Gulf of Venezuela, seas 3 ft in the morning, subsiding to 2 ft or less. Elsewhere, seas 4 to 5 ft. .TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 4 to 5 ft elsewhere. .SAT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .SAT NIGHT...Variable winds less than 10 kt Gulf of Venezuela, and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. .SUN...Gulf of Venezuela, SW winds less than 10 kt, shifting to NW in the afternoon. Elsewhere, SE winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .MON...Gulf of Venezuela, Variable winds less than 10 kt, becoming N 10 kt in the afternoon. Elsewhere, E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .MON NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .TUE...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 5 ft elsewhere. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...E 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 20 kt. Seas 4 to 6 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 15 kt. Seas 4 to 6 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. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft. .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 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 5 to 7 ft. .MON...SE winds 10 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...Tropical Depression Eta near 17.8N 87.0W 1004 mb at 10 AM EST moving NNE at 6 kt. Maximum sustained winds 30 kt gusts 40 kt. Eta will strengthen to a tropical storm near 18.6N 85.7W this evening, move to 19.7N 83.5W Sat morning, 21.0N 81.4W Sat evening, inland to 22.7N 79.9W Sun morning, 24.1N 80.0W Sun evening, and 25.0N 81.2W Mon morning. Eta will change little in intensity as it moves to near 25.5N 84.0W early Tue. Tropical storm conditions are possible between Cuba and the Bahamas Sat night through Mon. Large seas are expected in the western Atlantic Sat through Tue. ATLC waters from 27N to 31N W of 77W .TODAY...E winds 10 to 20 kt. Seas 7 to 9 ft. .TONIGHT...E winds 15 to 20 kt. Seas 7 to 9 ft. .SAT...E winds 20 to 25 kt. Seas 8 to 11 ft. .SAT NIGHT...E winds 20 to 30 kt. Seas 9 to 12 ft. .SUN...E winds 25 to 30 kt. Seas 12 to 17 ft. .SUN NIGHT...E winds 25 to 30 kt. Seas 14 to 17 ft. .MON...E winds 20 to 30 kt. Seas 14 to 16 ft. .MON NIGHT...SE winds 20 to 30 kt. Seas 12 to 17 ft. .TUE...SE winds 15 to 25 kt. Seas 9 to 14 ft. ATLC waters from 27N to 31N between 65W and 77W .TODAY...E winds 10 to 20 kt. Seas 7 to 9 ft. .TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .SAT...E winds 15 to 25 kt W of 70W, and E 10 to 20 kt elsewhere. Seas 7 to 10 ft. .SAT NIGHT...E winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 8 to 11 ft. .SUN...E winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 10 to 15 ft W of 70W, and 7 to 9 ft elsewhere. .SUN NIGHT...E winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 11 to 16 ft W of 70W, and 7 to 9 ft elsewhere. .MON...E winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 10 to 15 ft W of 70W, and 7 to 9 ft elsewhere. .MON NIGHT...SE winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 9 to 14 ft W of 70W, and 7 to 9 ft elsewhere. .TUE...SE winds 20 to 25 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 9 to 12 ft W of 70W, and 6 to 9 ft elsewhere. Bahamas N of 22N ...TROPICAL STORM WARNING... .TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. .SAT...E winds 20 to 30 kt. Seas 5 to 7 ft. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to 30 kt, increasing to 30 to 40 kt after midnight. Seas 6 to 9 ft. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 45 to 55 kt. Seas 8 to 11 ft. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON...TROPICAL STORM CONDITIONS POSSIBLE. .MON NIGHT...S winds 15 to 25 kt. Seas 5 to 7 ft. .TUE...SE winds 15 to 25 kt. Seas 4 to 6 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TODAY...E winds 10 to 20 kt. Seas 7 to 8 ft. .TONIGHT...E winds 15 to 25 kt W of 70W, and E 10 to 20 kt elsewhere. Seas 7 to 9 ft. .SAT...E winds 15 to 25 kt W of 70W, and E 10 to 20 kt elsewhere. Seas 8 to 11 ft W of 70W, and 6 to 8 ft elsewhere. .SAT NIGHT...E winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 8 to 13 ft W of 70W, and 6 to 8 ft elsewhere. .SUN...SE winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 9 to 14 ft W of 70W, and 7 to 9 ft elsewhere. .SUN NIGHT...SE winds 20 to 30 kt W of 70W, and E 15 to 25 kt elsewhere. Seas 10 to 15 ft W of 70W, and 7 to 9 ft elsewhere. .MON...SE winds 20 to 30 kt. Seas 9 to 14 ft W of 70W, and 7 to 9 ft elsewhere. .MON NIGHT...SE winds 15 to 25 kt. Seas 9 to 12 ft W of 70W, and 8 to 9 ft elsewhere. .TUE...SE winds 15 to 25 kt. Seas 8 to 11 ft. ATLC waters S of 22N W of 65W .TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...E winds 15 to 25 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 20 to 30 kt. Seas 6 to 8 ft. .SUN...SE winds 20 to 30 kt. Seas 6 to 8 ft. .SUN NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. .MON...SE winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...SE winds 15 to 25 kt. Seas 5 to 7 ft. ATLC waters from 19N to 22N between 55W and 65W .TODAY...E winds 10 to 20 kt. Seas 6 to 7 ft. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 6 ft. .SUN NIGHT...E winds 10 to 20 kt. Seas 6 ft. .MON...E winds 10 to 20 kt. Seas 6 to 7 ft. .MON NIGHT...E winds 10 to 20 kt. Seas 6 to 7 ft. .TUE...E winds 10 to 20 kt. Seas 6 to 8 ft.