000 FZNT31 KNHC 150257 OFFN20 Marine Weather HF Voice Broadcast NWS National Hurricane Center Miami, FL 957 PM EST Sat Nov 14 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 Storm Iota near 12.7N 77.0W 990 mb at 10 PM EST moving W at 4 kt. Maximum sustained winds 60 kt gusts 75 kt. Iota will strengthen to a hurricane near 12.9N 77.9W Sun morning, move to 13.3N 79.5W Sun evening, 13.7N 81.2W Mon morning, 14.0N 82.7W Mon evening, inland to 14.1N 84.0W Tue morning, and move inland and weaken to a tropical storm near 14.0N 85.2W Tue evening. Iota will weaken to a tropical depression while moving inland over 13.6N 87.8W late Wed, dissipating late Thu. Very active weather will persist across coastal Colombia and the SW Caribbean through the weekend. A cold front will move into the NW Caribbean by mid-week, stalling from eastern Cuba to the Gulf of Honduras Thu. NW Caribbean W of 85W .TONIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...NE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. .MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...NE winds 20 to 30 kt. Seas 8 to 11 ft. .WED...NE winds 15 to 25 kt. Seas 8 to 11 ft. .WED NIGHT...E winds 15 to 25 kt. Seas 7 to 10 ft. .THU...E winds 15 to 25 kt. Seas 7 to 10 ft. Caribbean N of 15N between 72W and 85W ...TROPICAL STORM WARNING... .TONIGHT...E winds 20 to 30 kt S of 18N, and E 10 to 20 kt elsewhere. Seas 6 to 8 ft S of 18N, and 3 to 5 ft elsewhere. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. E winds 20 to 30 kt S of 18N, and E 10 to 20 kt elsewhere. Seas 7 to 10 ft S of 18N, and 4 to 6 ft elsewhere. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 30 to 40 kt S of 18N, and NE 10 to 20 kt elsewhere. Seas 8 to 11 ft S of 18N, and 4 to 6 ft elsewhere. .MON...TROPICAL STORM CONDITIONS EXPECTED. E winds 35 to 45 kt S of 18N, and E 15 to 25 kt elsewhere. Seas 8 to 13 ft S of 18N, and 6 to 8 ft elsewhere. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. E winds 35 to 45 kt S of 18N, and NE 15 to 25 kt elsewhere. Seas 8 to 11 ft S of 18N, and 6 to 8 ft elsewhere. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...E winds 20 to 30 kt S of 18N, and NE 15 to 25 kt elsewhere. Seas 5 to 7 ft. .WED...E winds 15 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 10 to 20 kt S of 18N, and NE 15 to 25 kt elsewhere. Seas 5 to 7 ft. .THU...E winds 10 to 20 kt S of 18N, and NE 15 to 25 kt elsewhere. Seas 6 to 8 ft. Caribbean from 11N to 15N W of 72W ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS WITH HURRICANE CONDITIONS POSSIBLE. Within 90 nm of coast of Colombia, SE winds 15 to 25 kt. Elsewhere, NE winds 45 to 55 kt, increasing to 55 to 65 kt after midnight. Seas 6 to 8 ft within 90 nm of coast of Colombia, and 7 to 10 ft elsewhere. .SUN...HURRICANE CONDITIONS EXPECTED. SE winds 10 to 20 kt within 90 nm of coast of Colombia, and E 60 to 75 kt elsewhere. Seas 5 to 7 ft within 90 nm of coast of Colombia, and 8 to 11 ft elsewhere. .SUN NIGHT...HURRICANE CONDITIONS EXPECTED. E winds 10 kt within 90 nm of coast of Colombia, and SE 70 to 85 kt elsewhere. Seas 4 to 6 ft within 90 nm of coast of Colombia, and 8 to 13 ft elsewhere. .MON...HURRICANE CONDITIONS EXPECTED. E winds 10 to 15 kt within 90 nm of coast of Colombia, and S 80 to 90 kt elsewhere. Seas 4 to 5 ft within 90 nm of coast of Colombia, and 8 to 13 ft elsewhere. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. Within 90 nm of coast of Colombia, E winds 10 to 15 kt. Elsewhere, SE winds 80 to 90 kt, diminishing to 70 to 80 kt after midnight. Seas 4 to 6 ft within 90 nm of coast of Colombia, and 8 to 11 ft elsewhere. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...Within 90 nm of coast of Colombia, W winds less than 10 kt in the evening, becoming variable winds less than 10 kt. Elsewhere, SE winds 10 to 20 kt. Seas 4 to 6 ft. .WED...Within 90 nm of coast of Colombia, Variable winds less than 10 kt, becoming S 10 kt in the afternoon. Elsewhere, SE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...Variable winds less than 10 kt within 90 nm of coast of Colombia, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. .THU...Within 90 nm of coast of Colombia, Variable winds less than 10 kt, becoming SE less than 10 kt in the afternoon. Elsewhere, E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. SW Caribbean S of 11N .TONIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...W winds 10 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. .MON...SW winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...S winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. .WED...S winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .THU...W winds less than 10 kt. Seas 3 to 4 ft. .THU NIGHT...W winds less than 10 kt. Seas 3 ft. Caribbean between 64W and 72W .TONIGHT...Gulf of Venezuela, E winds 10 to 15 kt, diminishing to less than 10 kt after midnight. Elsewhere, E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 5 to 7 ft elsewhere. .SUN...NE winds less than 10 kt Gulf of Venezuela, and E 10 to 20 kt elsewhere. Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft elsewhere. .SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft elsewhere. .MON...E winds 10 to 20 kt. Seas 2 ft or less Gulf of Venezuela, and 4 to 6 ft elsewhere. .MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...E winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU...E winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Offshore Leeward Islands and adjacent ATLC waters from 15N to 19N W of 55W .TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SUN...E winds 10 to 15 kt, diminishing to less than 10 kt in the afternoon. Seas 5 to 7 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 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 6 to 8 ft. .THU...E winds 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 9 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. .SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .MON...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .TUE...E winds 10 to 20 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 20 kt. Seas 6 to 8 ft. .THU...E winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. Synopsis for the the SW N Atlantic including the Bahamas .SYNOPSIS...A cold front from near Bermuda to 28N72W becomes stationary and continues to near Jupiter, Florida. The front will stall tonight and gradually dissipate through Sun. A new cold front will move off the SE U.S. coast Mon, reaching from near Bermuda to the northern Bahamas early Tue, then from 29N65W to the SE Bahamas early Wed, and from 26N65W to the Turks and Caicos early Thu. Fresh to strong winds will develop behind the front Tue night through Thu night as the pressure gradient tightens. ATLC waters from 27N to 31N W of 77W .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...SE winds 10 kt. Seas 4 to 5 ft. .SUN NIGHT...Variable winds less than 10 kt, becoming SW less than 10 kt after midnight. Seas 3 to 5 ft. .MON...N winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...N winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. .WED...NE winds 20 to 25 kt. Seas 7 to 9 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 8 to 10 ft. .THU...E winds 15 to 25 kt. Seas 7 to 10 ft. .THU NIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. ATLC waters from 27N to 31N between 65W and 77W .TONIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. .SUN NIGHT...SE winds 10 to 15 kt, shifting to S after midnight. Seas 5 to 7 ft. .MON...SW winds less than 10 kt. Seas 4 to 6 ft. .MON NIGHT...SE winds less than 10 kt. Seas 4 to 5 ft. .TUE...N winds less than 10 kt. Seas 4 to 5 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .WED...N winds 10 to 20 kt. Seas 6 to 9 ft. .WED NIGHT...NE winds 15 to 25 kt. Seas 8 to 10 ft. .THU...NE winds 20 to 25 kt. Seas 9 to 12 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 9 to 12 ft. Bahamas N of 22N .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...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 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. .WED...NE winds 15 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. .THU...NE winds 15 to 25 kt. Seas 6 to 9 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. ATLC waters from 22N to 27N between 65W and the Bahamas .TONIGHT...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 15 kt. Seas 6 to 8 ft. .MON...E winds 10 to 20 kt. Seas 6 to 8 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. .TUE...E winds 10 to 15 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. .WED...NE winds 15 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. .THU...NE winds 20 to 30 kt. Seas 8 to 13 ft. .THU NIGHT...NE winds 15 to 25 kt. Seas 9 to 14 ft. ATLC waters S of 22N W of 65W .TONIGHT...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...E winds 10 to 15 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. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. ATLC waters from 19N to 22N between 55W and 65W .TONIGHT...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 10 to 15 kt. Seas 6 to 7 ft. .MON...E winds 10 to 15 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 6 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. .WED...E winds 10 to 15 kt. Seas 6 to 8 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. .THU...E winds 10 to 15 kt. Seas 6 to 8 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft.