000 FZNT23 KNHC 192050 OFFNT3 Offshore Waters Forecast for the SW and Tropical N Atlantic and Caribbean Sea NWS National Hurricane Center Miami, FL 450 PM EDT Tue Sep 19 2017 Offshore Waters Forecast 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. AMZ001-200900- Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to 19N between 55W and 64W 450 PM EDT Tue Sep 19 2017 .SYNOPSIS...Major Hurricane Maria is centered at 16.8N 64.0W 916 mb at 5 PM EDT moving W-NW or 300 degrees at 9 kt. Maximum sustained winds are 145 kt gusts 175 kt. Maria is forecast to move to near 17.5N 65.2W at 2 AM EDT Wed, near 18.4N 66.7W at 2 PM EDT Wed, near 19.3N 68.1W at 2 AM EDT Thu, near 20.2N 69.4W at 2 PM EDT Thu with associated conditions N of the area around sunrise on Fri. $$ AMZ011-200900- Caribbean N of 18N W of 85W including Yucatan Basin- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E winds 10 to 15 kt. Seas 3 ft. .WED...E to SE winds 5 to 10 kt In Yucatan Channel, and E to SE 10 to 15 kt elsewhere. Seas 3 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 ft. .THU...E winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. .FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less. .SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SUN...E winds 5 to 10 kt. Seas 2 ft or less. $$ AMZ013-200900- Caribbean N of 18N between 76W and 85W including Cayman Basin- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .WED...NE to E winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .THU...NE winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft. .FRI...NE winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. .SAT...NE winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. .SUN...E to SE winds 5 to 10 kt. Seas 2 ft or less. $$ AMZ015-200900- Caribbean Approaches to the Windward Passage- 450 PM EDT Tue Sep 19 2017 .TONIGHT...N to NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .WED...N to NE winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 5 ft. Scattered showers. .THU...N to NE winds 15 to 20 kt. Seas 4 ft. .THU NIGHT...N winds 10 to 15 kt. Seas 3 ft. .FRI...NW winds 5 to 10 kt. Seas 4 ft. .FRI NIGHT...W winds 5 to 10 kt. Seas 4 ft. .SAT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 ft. .SUN...S to SW winds 10 to 15 kt. Seas 3 ft. $$ AMZ017-200900- Gulf of Honduras- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E winds 10 to 15 kt. Seas 3 ft. .WED...SE to S winds 10 to 15 kt S of 17N W of 87W, and E to SE 10 to 15 kt elsewhere. Seas 3 ft. .WED NIGHT...NE to E winds 10 to 15 kt S of 17N W of 87W, and E 15 to 20 kt elsewhere. Seas 3 to 4 ft. .THU...SE winds 10 to 15 kt S of 17N W of 87W, and E to SE 10 to 15 kt elsewhere. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. .FRI...NE to E winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .FRI NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SAT...E winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SUN...E to SE winds 5 to 10 kt. Seas 2 ft or less. $$ AMZ019-200900- Caribbean from 15N to 18N between 80W and 85W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. .THU...NE winds 5 to 10 kt. Seas 4 ft. .THU NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...N to NE winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .FRI NIGHT...N to NE winds 5 to 10 kt. Seas 2 ft or less. .SAT...E winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE winds 5 to 10 kt. Seas 2 ft or less. $$ AMZ021-200900- Caribbean from 15N to 18N between 72W and 80W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .WED...N winds 10 to 15 kt. Seas 6 to 8 ft. .WED NIGHT...NW to N winds 15 to 20 kt. Seas 7 to 8 ft. .THU...NW to N winds 15 to 20 kt. Seas 6 to 7 ft. .THU NIGHT...NW winds 15 to 20 kt. Seas 5 ft. .FRI...W winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...SW to W winds 10 to 15 kt. Seas 3 ft in the evening, subsiding to 2 ft or less. .SAT...S to SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft. .SUN...SE winds 10 to 15 kt. Seas 3 ft. $$ AMZ023-200900- Caribbean N of 15N between 64W and 72W- 450 PM EDT Tue Sep 19 2017 ...HURRICANE WARNING... .TONIGHT...HURRICANE CONDITIONS. N to NE winds 100 to 120 kt, becoming N 70 to 80 kt late. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .WED...TROPICAL STORM CONDITIONS EXPECTED. NW to N winds 45 to 50 kt, becoming W to NW 30 to 35 kt in the afternoon. Scattered showers and isolated thunderstorms. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. SW to W winds 35 to 40 kt. Scattered showers. .THU...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 25 to 30 kt. Scattered showers and isolated thunderstorms. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 20 to 25 kt. Seas 7 to 9 ft. .FRI...S winds 15 to 20 kt. Seas 6 ft. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 5 to 6 ft. .SAT...SE to S winds 10 to 15 kt. Seas 5 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 5 ft. .SUN...SE winds 10 to 15 kt. Seas 6 ft. $$ AMZ025-200900- Offshore Waters Leeward Islands- 450 PM EDT Tue Sep 19 2017 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS. In ATLC Exposures and Passages, SE winds 100 to 120 kt, diminishing to 45 to 50 kt late. In ATLC exposures and passages, seas 29 ft, subsiding to 21 ft late. Elsewhere, SE to S winds 45 to 50 kt, diminishing to 25 to 30 kt late. Seas 19 ft, subsiding to 14 ft late. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .WED...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 25 to 30 kt. Seas 12 to 16 ft In ATLC exposures and passages, and 11 to 12 ft elsewhere. Scattered showers and isolated thunderstorms. .WED NIGHT...E to SE winds 20 to 25 kt. Seas 8 to 9 ft. Scattered showers. .THU...E to SE winds 15 to 20 kt. Seas 7 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. .FRI...E to SE winds 10 to 15 kt. Seas 7 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. .SAT...SE winds 10 to 15 kt. Seas 7 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. .SUN...E to SE winds 10 to 15 kt. Seas 8 ft. $$ AMZ027-200900- Tropical N Atlantic from 15N to 19N between 55W and 60W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E to SE winds 15 to 20 kt. Seas 8 ft. Scattered showers. .WED...E to SE winds 15 to 20 kt. Seas 7 ft. Scattered showers. .WED NIGHT...E winds 10 to 15 kt. Seas 6 to 7 ft. .THU...E to SE winds 10 to 15 kt. Seas 6 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...E winds 10 to 15 kt. Seas 6 ft. .FRI...E to SE winds 5 to 10 kt. Seas 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 7 ft. .SAT...E to SE winds 10 to 15 kt. Seas 7 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 7 ft. .SUN...E to SE winds 10 to 15 kt. Seas 8 ft. $$ AMZ029-200900- W Central Caribbean from 11N to 15N W of 80W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...NE to E winds 5 to 10 kt. Seas 3 ft. Scattered showers. .WED...NE winds 5 to 10 kt. Seas 3 ft. .WED NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. .THU...NE to E winds 5 to 10 kt. Seas 3 ft Within 60 nm of coast of Nicaragua, and 5 to 6 ft elsewhere. .THU NIGHT...N to NE winds 5 to 10 kt. Seas 5 ft. .FRI...N to NE winds 5 kt, shifting to W to NW in the afternoon. Seas 4 ft. .FRI NIGHT...NW to N winds 5 to 10 kt, shifting to NE to E late. Seas 3 to 4 ft. .SAT...S to SW winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE winds 5 to 10 kt. Seas 2 ft or less. $$ AMZ031-200900- Caribbean from 11N to 15N between 72W and 80W including Colombia Basin- 450 PM EDT Tue Sep 19 2017 .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 ft. .WED...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. .WED NIGHT...N to NE winds 5 to 10 kt. Seas 7 ft. .THU...SW to W winds 5 to 10 kt Within 90 nm of coast of Colombia, and NW to N 10 to 15 kt elsewhere. Seas 6 ft. .THU NIGHT...NW winds 5 to 10 kt. Seas 6 ft. .FRI...W winds 5 to 10 kt Within 90 nm of coast of Colombia, and W 10 to 15 kt elsewhere. Seas 4 to 5 ft. .FRI NIGHT...NW to N winds 5 kt Within 90 nm of coast of Colombia, and W to NW 10 to 15 kt elsewhere. Seas 3 ft. .SAT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .SUN...E winds 5 to 10 kt Within 90 nm of coast of Colombia, and E 10 to 15 kt elsewhere. Seas 3 ft. $$ AMZ033-200900- Caribbean S of 15N between 64W and 72W including Venezuela Basin- 450 PM EDT Tue Sep 19 2017 .TONIGHT...N to NE winds 10 to 15 kt Gulf of Venezuela, and N 20 to 25 kt elsewhere. Seas 10 to 11 ft. .WED...NE winds 5 kt Gulf of Venezuela, and S to SW 15 to 20 kt elsewhere. Seas 10 to 11 ft. .WED NIGHT...Gulf of Venezuela, N to NE winds 5 to 10 kt. Elsewhere, N winds 10 to 15 kt, shifting to SE late. Seas 7 to 8 ft. .THU...Gulf of Venezuela, N winds 5 kt, shifting to W in the afternoon. Elsewhere, SE to S winds 15 to 20 kt. Seas 7 to 8 ft. .THU NIGHT...N to NE winds 5 to 10 kt Gulf of Venezuela, and SE 10 to 15 kt elsewhere. Seas 7 to 8 ft. .FRI...N to NE winds 5 kt Gulf of Venezuela, and SE 15 to 20 kt elsewhere. Seas 6 to 7 ft. .FRI NIGHT...NE winds 5 to 10 kt Gulf of Venezuela, and E to SE 15 to 20 kt elsewhere. Seas 5 to 6 ft. .SAT...N to NE winds 5 to 10 kt Gulf of Venezuela, and E to SE 15 to 20 kt elsewhere. Seas 5 ft. .SAT NIGHT...NE winds 5 to 10 kt Gulf of Venezuela, and E to SE 15 to 20 kt elsewhere. Seas 5 to 6 ft. .SUN...Gulf of Venezuela, E winds 10 to 15 kt, shifting to W in the afternoon. Elsewhere, E to SE winds 15 to 20 kt. Seas 6 ft. $$ AMZ035-200900- Offshore Waters Windward Islands including Trindad and Tobago- 450 PM EDT Tue Sep 19 2017 .TONIGHT...ATLC Exposures, SE winds 10 to 15 kt. Seas 6 ft. Elsewhere, S winds 20 to 25 kt. Seas 11 ft. .WED...SE winds 15 to 20 kt. Seas 6 ft ATLC Exposures, and 9 ft elsewhere. Scattered showers. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 7 to 8 ft. .THU...E to SE winds 15 to 20 kt. Seas 6 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 6 ft. .FRI...E to SE winds 15 to 20 kt. Seas 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 6 ft. .SAT...E to SE winds 10 to 15 kt. Seas 5 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 5 ft. .SUN...E to SE winds 10 to 15 kt. Seas 5 ft. $$ AMZ037-200900- Tropical N Atlantic from 07N to 15N between 55W and 60W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E to SE winds 10 to 15 kt. Seas 6 ft. .WED...E to SE winds 10 to 15 kt. Seas 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 6 ft. .THU...E to SE winds 10 to 15 kt. Seas 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 6 ft. .FRI...E to SE winds 15 to 20 kt. Seas 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 6 ft. .SAT...E to SE winds 10 to 15 kt. Seas 6 to 7 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 7 ft. .SUN...E winds 10 to 15 kt. Seas 7 ft. $$ AMZ039-200900- SW Caribbean S of 11N including Approaches to Panama Canal- 450 PM EDT Tue Sep 19 2017 .TONIGHT...N to NE winds 5 to 10 kt. Seas 3 ft. .WED...NW winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers. .WED NIGHT...N winds 5 to 10 kt. Seas 3 to 4 ft. .THU...NE to E winds 5 to 10 kt, shifting to SW in the afternoon. Seas 4 to 5 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...N winds 5 kt. Seas 5 ft. .FRI...W winds 5 to 10 kt. Seas 4 ft. .FRI NIGHT...NW to N winds 5 kt, shifting to NE late. Seas 3 to 4 ft. .SAT...S winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SAT NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 2 ft or less. $$ AMZ101-200900- Synopsis for the SW N Atlantic including the Bahamas 450 PM EDT Tue Sep 19 2017 .SYNOPSIS...Residual N swells across the waters N of 28N from Hurricane Jose will mix with SE swells from Hurricane Maria across the waters between 65W and 75W on Wed night and Thu. is centered at 16.8N 64.0W 916 mb at 5 PM EDT moving W-NW or 300 degrees at 9 kt. Maximum sustained winds are 145 kt gusts 175 kt. Maria is forecast to move to near 17.5N 65.2W at 2 AM EDT Wed, near 18.4N 66.7W at 2 PM EDT Wed, near 19.3N 68.1W at 2 AM EDT Thu, near 20.2N 69.4W at 2 PM EDT Thu, near 22.5N 71.0W at 2 PM EDT Fri, 25.5N 72.0W at 2 PM EDT Sat, near 28.5N 72.5W at 2 PM EDT Sun. $$ AMZ111-200900- Atlantic from 27N to 31N W of 77W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...NE winds 5 to 10 kt. Seas 8 ft. .WED...N to NE winds 5 to 10 kt. Seas 7 to 8 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 6 ft. .THU...NE to E winds 10 to 15 kt. Seas 6 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 7 ft. .FRI...NE to E winds 10 to 15 kt. Seas 9 to 10 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 11 to 12 ft. .SAT...NE winds 15 to 20 kt. Seas 13 ft. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SUN...N to NE winds 15 to 20 kt. Seas 12 ft. $$ AMZ113-200900- Atlantic from 27N to 31N between 70W and 77W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...SW to W winds 5 to 10 kt. Seas 8 ft. .WED...W winds 5 to 10 kt. Seas 8 ft. .WED NIGHT...NE to E winds 5 to 10 kt. Seas 8 ft. .THU...NE to E winds 5 to 10 kt. Seas 8 to 9 ft. .THU NIGHT...NE to E winds 5 to 10 kt. Seas 10 to 11 ft. .FRI...NE winds 10 to 15 kt. Seas 12 to 13 ft. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...N of 29N, E winds 30 to 35 kt, becoming NE to E 40 to 45 kt in the afternoon. Elsewhere, N to NE winds 65 to 85 kt, shifting to NW in the afternoon. Seas 16 ft N of 29N, and 24 ft elsewhere. $$ AMZ115-200900- Atlantic from 27N to 31N between 65W and 70W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...S to SW winds 10 to 15 kt. Seas 8 ft. Scattered showers. .WED...S to SW winds 10 to 15 kt. Seas 8 ft. .WED NIGHT...SE to S winds 5 to 10 kt. Seas 9 ft. .THU...SE winds 5 to 10 kt. Seas 9 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 10 ft. .FRI...E to SE winds 5 to 10 kt N of 29N, and E to SE 10 to 15 kt elsewhere. Seas 11 to 12 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...SE to S winds 20 to 25 kt. Seas 12 ft. $$ AMZ117-200900- Bahamas including Cay Sal Bank- 450 PM EDT Tue Sep 19 2017 .TONIGHT...E to SE winds 5 to 10 kt. Seas 6 to 7 ft ATLC Exposures, and 3 ft elsewhere. .WED...E winds 5 to 10 kt. Seas 6 ft ATLC Exposures, and 3 ft elsewhere. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 6 ft ATLC Exposures, and 3 ft elsewhere. .THU...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to 15 kt. Seas 7 to 8 ft ATLC Exposures, and 3 ft elsewhere. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. NE winds 20 to 25 kt. Seas 10 to 12 ft ATLC Exposures, and 4 ft elsewhere. .FRI...HURRICANE CONDITIONS POSSIBLE. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SUN...W to NW winds 15 to 20 kt. Seas 11 to 12 ft ATLC Exposures, and 6 ft elsewhere. $$ AMZ119-200900- Atlantic from 22N to 27N E of Bahamas to 70W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...S winds 5 to 10 kt. Seas 7 ft. .WED...SE to S winds 5 to 10 kt. Seas 7 ft. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt. Seas 7 to 9 ft. .THU...HURRICANE CONDITIONS POSSIBLE. N of 25N, NE to E winds 5 to 10 kt. Elsewhere, NE to E winds 15 to 20 kt, increasing to 25 to 30 kt in the afternoon. Seas 9 to 11 ft N of 25N, and 13 to 16 ft elsewhere. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. NE to E winds 10 to 15 kt N of 25N, and NE to E 45 to 55 kt elsewhere. N of 25N, seas 13 to 14 ft. Elsewhere, seas 19 ft, building to 25 ft late. .FRI...HURRICANE CONDITIONS POSSIBLE. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...N of 25N, SW to W winds 75 to 85 kt, becoming SW 35 to 40 kt in the afternoon. Seas 22 ft, subsiding to 16 ft in the afternoon. Elsewhere, S to SW winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 12 to 14 ft. $$ AMZ121-200900- Atlantic from 22N to 27N between 65W and 70W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...SE winds 10 to 15 kt. Seas 7 to 8 ft. .WED...E to SE winds 10 to 15 kt. Seas 8 to 9 ft. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N of 25N, E to SE winds 10 to 15 kt. Elsewhere, E winds 10 to 15 kt, increasing to 20 to 25 kt late. Seas 9 ft N of 25N, and 11 to 13 ft elsewhere. .THU...HURRICANE CONDITIONS POSSIBLE. N of 25N, E to SE winds 10 to 15 kt. Elsewhere, E winds 20 to 25 kt, increasing to 30 to 35 kt in the afternoon. Seas 10 to 11 ft N of 25N, and 16 to 18 ft elsewhere. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. N of 25N, E to SE winds 10 to 15 kt. Seas 12 to 13 ft. Elsewhere, E to SE winds 45 to 55 kt. Seas 20 to 22 ft. .FRI...HURRICANE CONDITIONS POSSIBLE. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...SE to S winds 20 to 25 kt. Seas 10 to 11 ft. $$ AMZ123-200900- Atlantic S of 22N W of 70W including Approaches to the Windward Passage- 450 PM EDT Tue Sep 19 2017 ...TROPICAL STORM WARNING... .TONIGHT...NE to E winds 5 to 10 kt. Seas 5 ft. .WED...NE to E winds 5 to 10 kt. Seas 5 to 6 ft. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. NE winds 10 to 15 kt, increasing to 20 to 25 kt late. Seas 6 ft, building to 9 ft late. .THU...TROPICAL STORM CONDITIONS EXPECTED. NE winds 40 to 45 kt, becoming N to NE 55 to 60 kt in the afternoon. Seas 13 to 17 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. N winds 80 to 100 kt. Seas 24 ft, building to 32 ft late. Numerous showers and isolated thunderstorms. VSBY 1 NM or less. .FRI...HURRICANE CONDITIONS POSSIBLE. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT NIGHT...SW to W winds 15 to 20 kt. Seas 8 to 9 ft. .SUN...SW winds 15 to 20 kt. Seas 8 ft. $$ AMZ125-200900- Atlantic S of 22N between 65W and 70W including Puerto Rico Trench- 450 PM EDT Tue Sep 19 2017 ...HURRICANE WARNING... .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE to E winds 20 to 25 kt. Seas 7 to 9 ft. .WED...TROPICAL STORM CONDITIONS EXPECTED. NE to E winds 30 to 35 kt, increasing to 45 to 50 kt in the afternoon. Seas 12 ft, building to 18 ft in the afternoon. Scattered showers and isolated thunderstorms. .WED NIGHT...HURRICANE CONDITIONS EXPECTED. NE to E winds 55 to 60 kt, becoming E 85 to 105 kt late. Seas 24 ft, building to 33 ft late. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .THU...HURRICANE CONDITIONS EXPECTED. E to SE winds 85 to 105 kt. Seas 34 to 35 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. SE winds 85 to 105 kt. Seas 33 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .FRI...HURRICANE CONDITIONS POSSIBLE. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 8 to 9 ft. .SUN...SE to S winds 15 to 20 kt. Seas 8 ft. $$ AMZ127-200900- Atlantic from 19N to 22N between 55W and 65W- 450 PM EDT Tue Sep 19 2017 .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E of 60W, E winds 15 to 20 kt. Seas 7 to 8 ft. Elsewhere, E winds 25 to 30 kt. Seas 10 to 12 ft. Scattered showers. .WED...TROPICAL STORM CONDITIONS POSSIBLE. E of 60W, E winds 10 to 15 kt. Seas 7 ft. Elsewhere, E to SE winds 25 to 30 kt. Seas 12 to 13 ft. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E of 60W, E winds 10 to 15 kt. Seas 7 ft. Elsewhere, E to SE winds 25 to 30 kt. Seas 10 to 11 ft. .THU...E winds 10 to 15 kt E of 60W, and E to SE 20 to 25 kt elsewhere. Seas 8 to 9 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 9 ft. Scattered showers and isolated thunderstorms. .FRI...E to SE winds 15 to 20 kt. Seas 9 ft. .FRI NIGHT...E to SE winds 10 to 15 kt E of 60W, and E to SE 15 to 20 kt elsewhere. Seas 8 ft. .SAT...SE winds 10 to 15 kt. Seas 8 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 8 ft. .SUN...SE winds 10 to 15 kt. Seas 8 ft. $$ Forecaster AL