000 FZNT31 KNHC 032045 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 445 PM EDT Tue Oct 3 2023 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 Storm Philippe is near 19.6N 64.9W at 5 PM EDT, and is moving northwest at 10 kt. Maximum sustained winds are 40 kt with gusts to 50 kt, and the minimum central pressure is 1004 mb. Philippe will move to 20.4N 65.4W Wed morning, 22.0N 66.1W Wed afternoon, 23.8N 66.6W Thu morning, 26.2N 66.6W Thu afternoon, 29.2N 66.0W Fri morning, and will be N of area near 32.2N 65.7W Fri afternoon. Rough seas across the forecast zones east of the Leeward Islands generated by Philippe will start to subside on Wed. Light to gentle trades will be over the basin through the next few days, except for moderate to fresh southerly winds in the eastern Caribbean through Wed. NW Caribbean W of 85W .TONIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. .WED...NE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. .THU...E winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 3 to 4 ft in the morning, subsiding to 2 ft or less. .THU NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt after midnight. Seas 2 ft or less. .FRI...NE winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. .SAT...NE winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. .SUN...NE winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 2 ft or less. Caribbean N of 15N between 72W and 85W .TONIGHT...NE winds less than 10 kt S of 18N, and NE 10 to 20 kt elsewhere. Seas 2 ft or less. .WED...S winds less than 10 kt S of 18N, and E 10 to 15 kt elsewhere. Seas 2 ft or less. .WED NIGHT...S winds less than 10 kt S of 18N, and E 10 to 15 kt elsewhere. Seas 2 ft or less. .THU...S of 18N, S winds less than 10 kt. Elsewhere, SE winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 2 ft or less. .THU NIGHT...S of 18N, SW winds 10 to 15 kt, shifting to S after midnight. Elsewhere, NW winds less than 10 kt, shifting to E after midnight. Seas 2 ft or less. .FRI...S of 18N, S winds less than 10 kt. Elsewhere, SE winds less than 10 kt, shifting to SW in the afternoon. Seas 2 ft or less. .FRI NIGHT...SE winds less than 10 kt S of 18N, and NW 10 to 15 kt elsewhere. Seas 2 ft or less. .SAT...SE winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds less than 10 kt S of 18N, and NE 10 to 15 kt elsewhere. Seas 2 ft or less. .SUN...S of 18N, E winds less than 10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere, NE winds 10 to 15 kt, shifting to E in the afternoon. Seas 2 ft or less. Caribbean from 11N to 15N W of 72W .TONIGHT...NE winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 2 ft or less. .WED...S winds 10 to 20 kt. Seas 2 ft or less. .WED NIGHT...S winds 10 to 15 kt. Seas 2 ft or less. .THU...Within 90 nm of coast of Colombia, SW winds 10 to 15 kt, shifting to W in the afternoon. Elsewhere, SW winds 10 to 15 kt. Seas 2 ft or less. .THU NIGHT...Within 90 nm of coast of Colombia, NE winds less than 10 kt. Elsewhere, S winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Seas 2 ft or less. .FRI...S winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. .SAT...E winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .SUN...NE winds 10 to 15 kt. Seas 2 ft or less. SW Caribbean S of 11N .TONIGHT...NW winds 10 to 15 kt, shifting to SW after midnight. Seas 2 ft or less. .WED...S winds 10 to 20 kt. Seas 2 ft or less. .WED NIGHT...S winds 10 to 20 kt. Seas 2 ft or less. .THU...S winds 10 to 15 kt. Seas 2 ft or less. .THU NIGHT...S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...SE winds less than 10 kt. Seas 2 ft or less. .SAT...NE winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...NE winds less than 10 kt. Seas 2 ft or less. .SUN...NE winds less than 10 kt. Seas 2 ft or less. Caribbean between 64W and 72W .TONIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. .WED...Gulf of Venezuela, NE winds less than 10 kt, shifting to SW in the afternoon. Elsewhere, SE winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .WED NIGHT...NW 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. .THU...S winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 5 ft elsewhere. .THU NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .FRI...SW winds less than 10 kt Gulf of Venezuela, and SE 10 to 15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .FRI NIGHT...NE winds less than 10 kt Gulf of Venezuela, and E 10 to 15 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .SAT...E winds 10 to 15 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .SAT NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 3 to 4 ft elsewhere. .SUN...E winds 10 to 20 kt. 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 ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 30 to 40 kt, diminishing to 15 to 25 kt after midnight. Seas 6 to 9 ft. .WED...SE winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .THU...SE winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. Offshore Windward Islands and adjacent ATLC waters from 07N to 15N W of 55W .TONIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. .WED...E winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. .THU...E winds 15 to 25 kt. Seas 4 to 6 ft. .THU NIGHT...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...E winds 10 to 20 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 3 to 5 ft. .SUN...E winds 10 to 20 kt. Seas 3 to 5 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...Tropical Storm Philippe is near 19.6N 64.9W at 5 PM EDT, and is moving northwest at 10 kt. Maximum sustained winds are 40 kt with gusts to 50 kt, and the minimum central pressure is 1004 mb. Philippe will move to 20.4N 65.4W Wed morning, 22.0N 66.1W Wed afternoon, 23.8N 66.6W Thu morning, 26.2N 66.6W Thu afternoon, 29.2N 66.0W Fri morning, and will be N of area near 32.2N 65.7W Fri afternoon. Otherwise, a cold front extends from 31N54W to western Cuba near 23N80W. N of 29N, the cold front will continue progressing eastward until moving east of the forecast waters on Wed. S of 29N, the frontal boundary will dissipate tonight into Wed, but fresh to strong northeast winds will continue north of the Bahamas through early Wed morning before diminishing. ATLC waters from 27N to 31N W of 77W .TONIGHT...NE winds 10 to 20 kt. Seas 7 to 9 ft. .WED...NE winds 10 to 20 kt. Seas 7 to 9 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU...NE winds 10 to 15 kt. Seas 6 to 7 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 6 ft. .FRI...NE winds less than 10 kt, shifting to NW in the afternoon. Seas 5 to 6 ft. .FRI NIGHT...NW winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...NW winds 10 to 20 kt. Seas 4 to 5 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...NW winds 10 to 20 kt. Seas 4 to 6 ft. ATLC waters from 27N to 31N between 65W and 77W ...TROPICAL STORM WARNING... .TONIGHT...E winds 10 to 20 kt. Seas 7 to 8 ft. .WED...E winds 10 to 20 kt. Seas 6 to 8 ft. .WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, NE winds 10 to 20 kt. Elsewhere, E winds 15 to 20 kt, increasing to 20 to 30 kt in the afternoon. Seas 6 to 8 ft. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to 20 kt W of 70W, and NE 30 to 40 kt elsewhere. Seas 6 to 7 ft W of 70W, and 8 to 11 ft elsewhere. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. .FRI NIGHT...W winds 10 to 20 kt. Seas 5 to 7 ft W of 70W, and 8 to 11 ft elsewhere. .SAT...W winds 10 to 20 kt. Seas 5 to 7 ft W of 70W, and 7 to 10 ft elsewhere. .SAT NIGHT...W winds 10 to 20 kt. Seas 6 to 8 ft. .SUN...W winds 10 to 15 kt. Seas 5 to 7 ft. Bahamas N of 22N .TONIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. .WED...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...NE winds less than 10 kt. Seas 3 ft. .THU NIGHT...NE winds 10 to 15 kt, shifting to E after midnight. Seas 3 ft. .FRI...Variable winds less than 10 kt, becoming N less than 10 kt in the afternoon. Seas 3 ft. .FRI NIGHT...NE winds less than 10 kt. Seas 3 ft in the evening, subsiding to 2 ft or less. .SAT...W winds less than 10 kt, shifting to NW in the afternoon. Seas 2 ft or less. .SAT NIGHT...NW winds 10 to 15 kt, shifting to N after midnight. Seas 2 ft or less. .SUN...W winds less than 10 kt. Seas 2 ft or less, building to 3 ft in the afternoon. ATLC waters from 22N to 27N between 65W and the Bahamas ...TROPICAL STORM WARNING... .TONIGHT...E winds 10 to 15 kt W of 70W, and NE 15 to 25 kt elsewhere. Seas 6 to 8 ft. .WED...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, E winds 10 to 15 kt. Elsewhere, NE winds 15 to 25 kt, increasing to 30 to 40 kt in the afternoon. Seas 6 to 9 ft. .WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 10 to 20 kt W of 70W, and NE 30 to 40 kt elsewhere. Seas 6 to 9 ft. .THU...TROPICAL STORM CONDITIONS EXPECTED. NE winds 10 to 20 kt W of 70W, and NW 30 to 40 kt elsewhere. Seas 5 to 7 ft W of 70W, and 7 to 10 ft elsewhere. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W of 70W, N winds 10 to 20 kt. Elsewhere, NW winds 30 to 40 kt, becoming W 20 to 30 kt after midnight. Seas 5 to 6 ft W of 70W, and 6 to 9 ft elsewhere. .FRI...W winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...SW winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...W winds 10 to 15 kt, shifting to SW after midnight. Seas 4 to 6 ft. .SUN...SW winds 10 to 15 kt W of 70W, and SW less than 10 kt elsewhere. Seas 4 to 6 ft. ATLC waters S of 22N W of 65W ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 25 to 35 kt. Seas 5 to 7 ft. .WED...TROPICAL STORM CONDITIONS EXPECTED. NE winds 30 to 40 kt. Seas 5 to 7 ft. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N winds 30 to 40 kt, becoming W 15 to 25 kt after midnight. Seas 4 to 6 ft. .THU...SW winds 10 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. .FRI...SW winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SAT...S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SUN...S winds 10 to 15 kt. Seas 3 to 4 ft. ATLC waters from 19N to 22N between 55W and 65W ...TROPICAL STORM WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. SE winds 30 to 40 kt. Seas 9 to 14 ft. .WED...TROPICAL STORM CONDITIONS EXPECTED. S winds 30 to 40 kt. Seas 8 to 13 ft. .WED NIGHT...S winds 20 to 30 kt. Seas 6 to 9 ft. .THU...S winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 20 kt. Seas 4 to 5 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...SE winds less than 10 kt. Seas 4 ft. .SUN...SE winds less than 10 kt. Seas 4 to 5 ft.