000 FZNT23 KNHC 280917 OFFNT3 Offshore Waters Forecast FOR the SW and Tropical N Atlantic and Caribbean Sea NWS National Hurricane Center National Hurricane Center Miami, FL 517 AM EDT Wed Aug 28 2019 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. AMZ001-282130- Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to 19N between 55W and 64W 517 AM EDT Wed Aug 28 2019 .SYNOPSIS...Tropical Storm Dorian near 16.8N 63.9W 1003 mb at 5 AM EDT moving NW at 11 kt. Maximum sustained winds 50 kt gusts 60 kt. Dorian will move to 17.9N 65.3W this afternoon, then north of the Virgin Islands and Puerto Rico on Thursday. Fresh to strong trade winds will prevail over the south-central Caribbean through midweek. $$ AMZ011-282130- Caribbean N of 18N W of 85W including Yucatan Basin- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...NE winds 10 kt. Seas 3 ft. .THU NIGHT...NE winds 10 kt. Seas 3 ft. .FRI...N winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. .SAT...E winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds 10 kt. Seas 2 ft or less. .SUN...SE winds 10 to 15 kt. Seas 3 ft. $$ AMZ013-282130- Caribbean N of 18N between 76W and 85W including Cayman Basin- 517 AM EDT Wed Aug 28 2019 .TODAY...NE winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. Scattered showers. .THU...NE winds less than 10 kt. Seas 2 to 3 ft. Scattered showers. .THU NIGHT...NE winds less than 10 kt. Seas 2 ft or less. Scattered showers. .FRI...E 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 less than 10 kt. Seas 2 ft or less. .SUN...E winds 10 to 15 kt. Seas 3 ft. $$ AMZ015-282130- Caribbean Approaches to the Windward Passage- 517 AM EDT Wed Aug 28 2019 .TODAY...NE winds less than 10 kt. Seas 2 to 3 ft. .TONIGHT...Variable winds less than 5 kt. Seas 2 ft or less. .THU...NE winds less than 10 kt. Seas 2 to 3 ft. .THU NIGHT...Variable winds less than 5 kt. Seas 2 ft or less. .FRI...Variable winds less than 5 kt. Seas 2 ft or less. .FRI NIGHT...E winds less than 10 kt. Seas 2 to 3 ft. .SAT...E winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...E winds less than 10 kt. Seas 3 ft. .SUN...E winds less than 10 kt. Seas 3 ft. $$ AMZ017-282130- Gulf of Honduras- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 kt. Seas 3 to 4 ft. .THU NIGHT...NE winds less than 10 kt. Seas 2 ft or less. .FRI...N 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 less than 10 kt. Seas 2 ft or less. .SUN...E winds 10 to 15 kt. Seas 2 ft or less. $$ AMZ019-282130- Caribbean from 15N to 18N between 80W and 85W- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...NE winds 10 kt. Seas 3 to 4 ft. .THU NIGHT...NE winds less than 10 kt. Seas 3 ft. .FRI...E winds less than 10 kt. Seas 2 ft or less. .FRI NIGHT...NE winds less than 10 kt. Seas 2 ft or less. .SAT...E winds less than 10 kt. Seas 2 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ AMZ021-282130- Caribbean from 15N to 18N between 72W and 80W- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .THU...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 20 kt. Seas 3 to 5 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. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 20 kt. Seas 4 to 5 ft. $$ AMZ023-282130- Caribbean N of 15N between 64W and 72W- 517 AM EDT Wed Aug 28 2019 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 35 to 45 kt, diminishing to 15 to 25 kt in the afternoon. Seas 5 to 7 ft. Scattered showers. .TONIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. .THU...SE winds 10 to 20 kt. Seas 4 to 5 ft. .THU NIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. Scattered showers. .FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 20 kt. Seas 3 to 5 ft. $$ AMZ025-282130- Offshore Waters Leeward Islands- 517 AM EDT Wed Aug 28 2019 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. In Atlc Exposures and Passages, E winds 40 to 50 kt, becoming SE 10 to 20 kt in the afternoon. Elsewhere, SE winds 10 to 20 kt. Seas 5 to 7 ft. Scattered showers. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 kt. Seas 3 to 4 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ AMZ027-282130- Tropical N Atlantic from 15N to 19N between 55W and 60W- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .THU...E winds 10 to 15 kt. Seas 4 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...SE winds 10 to 15 kt. Seas 4 to 5 ft. $$ AMZ029-282130- W Central Caribbean from 11N to 15N W of 80W- 517 AM EDT Wed Aug 28 2019 .TODAY...NE winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. .THU...NE winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE winds 10 kt. Seas 3 to 4 ft. .SAT...NE winds 10 kt. Seas 3 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less within 60 nm of coast of Nicaragua, and 3 to 5 ft elsewhere. .SUN...E winds less than 10 kt within 60 nm of coast of Nicaragua, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. $$ AMZ031-282130- Caribbean from 11N to 15N between 72W and 80W including Colombia Basin- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 15 to 25 kt. Seas 7 to 10 ft. .TONIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. .THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. .FRI...NE winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 20 kt. Seas 5 to 6 ft. $$ AMZ033-282130- Caribbean S of 15N between 64W and 72W including Venezuela Basin- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft. .TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .THU...E winds 10 to 20 kt. Seas 3 to 5 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 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...E winds 10 to 20 kt. Seas 3 to 5 ft. $$ AMZ035-282130- Offshore Waters Windward Islands including Trindad and Tobago- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 20 kt. Seas 3 to 5 ft. .TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. .THU...E winds 10 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. $$ AMZ037-282130- Tropical N Atlantic from 07N to 15N between 55W and 60W- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 15 kt. Seas 4 to 5 ft. .TONIGHT...E winds 10 to 15 kt. Seas 4 ft. .THU...E winds 10 to 15 kt. Seas 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...SE winds 10 to 15 kt. Seas 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. $$ AMZ039-282130- SW Caribbean S of 11N including Approaches to Panama Canal- 517 AM EDT Wed Aug 28 2019 .TODAY...NE winds 10 to 20 kt. Seas 6 to 9 ft. Scattered showers. .TONIGHT...NE winds 10 to 15 kt. Seas 6 to 8 ft. Scattered showers. .THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .THU NIGHT...N winds less than 10 kt. Seas 3 to 5 ft. Scattered showers. .FRI...N winds less than 10 kt. Seas 3 to 4 ft. .FRI NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. .SAT...N winds less than 10 kt. Seas 3 ft. .SAT NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. .SUN...NE winds 10 to 15 kt. Seas 3 to 4 ft. $$ AMZ101-282130- Synopsis for the SW N Atlantic including the Bahamas 517 AM EDT Wed Aug 28 2019 .SYNOPSIS...Tropical Storm Dorian near 16.8N 63.9W 1003 mb at 5 AM EDT moving NW at 11 kt. Maximum sustained winds 50 kt gusts 60 kt. Dorian will move to 17.9N 65.3W this afternoon, 19.5N 66.8W Thu morning, 21.4N 68.2W Thu afternoon, strengthen to a hurricane near 23.3N 69.6W Fri morning, and 26.1N 73.0W Sat morning. Dorian will change little in intensity as it moves to 27.7N 77.1W early Sun, and continue to 29.0N 80.0W on Mon. $$ AMZ111-282130- Atlantic from 27N to 31N W of 77W- 517 AM EDT Wed Aug 28 2019 .TODAY...Variable winds less than 5 kt. Seas 3 to 4 ft. Scattered showers. .TONIGHT...S winds less than 10 kt. Seas 4 ft. Scattered showers. .THU...S winds less than 10 kt. Seas 3 to 4 ft. Scattered showers. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers. .FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. $$ AMZ113-282130- Atlantic from 27N to 31N between 70W and 77W- 517 AM EDT Wed Aug 28 2019 .TODAY...N of 29N, SW winds 15 to 25 kt, diminishing to 10 to 15 kt late. Elsewhere, SW winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...SW winds 10 to 15 kt N of 29N, and S less than 10 kt elsewhere. Seas 4 to 5 ft. .THU...S winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. $$ AMZ115-282130- Atlantic from 27N to 31N between 65W and 70W- 517 AM EDT Wed Aug 28 2019 .TODAY...N of 29N, S winds 15 to 25 kt, diminishing to 10 to 15 kt late. Elsewhere, S winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. .THU...S winds 10 to 15 kt. Seas 4 to 5 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 kt. Seas 4 to 6 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 4 ft. $$ AMZ117-282130- Bahamas including Cay Sal Bank- 517 AM EDT Wed Aug 28 2019 .TODAY...Variable winds less than 5 kt. Seas 3 to 4 ft. Scattered showers. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 4 ft. Scattered showers. .THU...E winds less than 10 kt. Seas 3 to 4 ft. Scattered showers. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...E winds 10 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. $$ AMZ119-282130- Atlantic from 22N to 27N E of Bahamas to 70W- 517 AM EDT Wed Aug 28 2019 ...HURRICANE WARNING... .TODAY...S winds less than 10 kt. Seas 3 to 4 ft. Scattered showers. .TONIGHT...SE winds less than 10 kt. Seas 4 ft. .THU...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to 20 kt. Seas 4 to 5 ft. Scattered showers. .THU NIGHT...HURRICANE CONDITIONS POSSIBLE. N of 25N, SE winds 10 to 15 kt. Elsewhere, E winds 15 to 25 kt, increasing to 40 to 50 kt late. Seas 3 to 5 ft N of 25N, and 6 to 8 ft elsewhere. Scattered showers. .FRI...HURRICANE CONDITIONS POSSIBLE. N of 25N, SE winds 25 to 35 kt, becoming E 55 to 65 kt in the afternoon. Seas 5 to 7 ft, building to 7 to 12 ft in the afternoon. Elsewhere, NE winds 55 to 65 kt, shifting to SW in the afternoon. Seas 10 to 16 ft. .FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. $$ AMZ121-282130- Atlantic from 22N to 27N between 65W and 70W- 517 AM EDT Wed Aug 28 2019 ...HURRICANE WARNING... .TODAY...SE winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .THU...HURRICANE CONDITIONS POSSIBLE. N of 25N, SE winds 10 kt. Elsewhere, E winds 10 to 15 kt, becoming SE 35 to 45 kt in the afternoon. Seas 4 to 5 ft N of 25N, and 6 to 8 ft elsewhere. Scattered showers. .THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 10 kt N of 25N, and SE 55 to 65 kt elsewhere. Seas 4 to 6 ft N of 25N, and 9 to 14 ft elsewhere. Scattered showers. .FRI...HURRICANE CONDITIONS POSSIBLE. SE winds 15 to 25 kt N of 25N, and SE 50 to 65 kt elsewhere. Seas 8 to 15 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT...NE winds less than 10 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. .SUN...E winds less than 10 kt. Seas 3 to 4 ft. $$ AMZ123-282130- Atlantic S of 22N W of 70W including Approaches to the Windward Passage- 517 AM EDT Wed Aug 28 2019 .TODAY...NE winds less than 10 kt. Seas 2 ft or less. .TONIGHT...NE winds 10 kt. Seas 3 to 4 ft. .THU...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N winds 15 to 25 kt. Seas 3 to 5 ft. .FRI...W winds 10 to 20 kt, shifting to S in the afternoon. Seas 3 to 5 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...E winds 10 kt. Seas 3 ft. $$ AMZ125-282130- Atlantic S of 22N between 65W and 70W including Puerto Rico Trench- 517 AM EDT Wed Aug 28 2019 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. E winds 15 to 25 kt, increasing to 45 to 55 kt late. Seas 6 to 9 ft. Scattered showers. .THU...TROPICAL STORM CONDITIONS EXPECTED. E winds 45 to 55 kt. Seas 8 to 12 ft. Scattered tstms. .THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 50 to 60 kt, diminishing to 15 to 25 kt late. Seas 6 to 9 ft. Scattered showers. .FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 10 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 kt. Seas 3 ft. .SUN...E winds less than 10 kt. Seas 3 ft. $$ AMZ127-282130- Atlantic from 19N to 22N between 55W and 65W- 517 AM EDT Wed Aug 28 2019 .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .THU...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .FRI...E winds 10 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...SE winds 10 to 15 kt E of 60W, and E less than 10 kt elsewhere. Seas 4 to 5 ft. $$ Forecaster Mundell