000 FZNT23 KNHC 250903 OFFNT3 Offshore Waters Forecast for the SW and Tropical N Atlantic and Caribbean Sea NWS National Hurricane Center Miami, FL 503 AM EDT Sat Sep 25 2021 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. AMZ001-252115- Synopsis for Caribbean Sea and Tropical N Atlantic from 07N to 19N between 55W and 64W 503 AM EDT Sat Sep 25 2021 .SYNOPSIS...Hurricane Sam near 12.8N 46.7W 973 mb at 5 AM EDT moving WNW at 11 kt. Maximum sustained winds 95 kt gusts 115 kt. Sam will move to 13.1N 48.0W this afternoon, 13.5N 49.3W Sun morning, 14.0N 50.4W Sun afternoon, 14.7N 51.5W Mon morning, 15.4N 52.5W Mon afternoon, and 16.3N 53.7W Tue morning. Sam will change little in intensity as it moves to 18.0N 56.0W by early Wed. Meanwhile, moderate trade winds will persist over much of the Caribbean into early next week, while fresh winds prevail over the south-central Caribbean as high pressure builds east of the Bahamas. $$ AMZ011-252115- Caribbean N of 18N W of 85W including Yucatan Basin- 503 AM EDT Sat Sep 25 2021 .TODAY...E to SE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...E winds 10 kt. Seas 3 ft or less. .SUN...E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 10 kt. Seas 3 ft or less. .MON...NE to E winds 10 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. $$ AMZ013-252115- Caribbean N of 18N between 76W and 85W including Cayman Basin- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 kt. Seas 3 ft or less. .TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. .SUN...NE to E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .MON...NE to E winds 10 kt. Seas 3 ft or less. .MON NIGHT...Between Cuba and Jamaica, variable winds less than 5 kt, becoming E 10 kt late. Elsewhere, NE winds 10 to 15 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...Between Cuba and Jamaica, SE winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, NE to E winds 10 to 15 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. $$ AMZ015-252115- Caribbean Approaches to the Windward Passage- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 kt. Seas 3 ft or less. .TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. .SUN...NE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .MON...NE winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 kt. Seas 3 ft or less. .WED...NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. $$ AMZ017-252115- Gulf of Honduras- 503 AM EDT Sat Sep 25 2021 .TODAY...S of 17N W of 87W, E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, E to SE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...E winds 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. $$ AMZ019-252115- Caribbean from 15N to 18N between 80W and 85W- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...NE to E winds 10 kt. Seas 2 to 4 ft. .MON...NE winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. $$ AMZ021-252115- Caribbean from 15N to 18N between 72W and 80W- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 15 to 20 kt. Seas 3 to 5 ft. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 kt. Seas 2 to 4 ft. .WED...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ AMZ023-252115- Caribbean N of 15N between 64W and 72W- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ AMZ025-252115- Offshore Waters Leeward Islands- 503 AM EDT Sat Sep 25 2021 .TODAY...E to SE winds 10 kt. Seas 4 to 6 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 10 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 kt. Seas 4 to 6 ft. .MON...E to SE winds 10 kt. Seas 5 to 7 ft. .MON NIGHT...E winds 10 kt. Seas 6 to 8 ft. .TUE...E winds 10 to 15 kt. Seas 6 to 9 ft. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. $$ AMZ027-252115- Tropical N Atlantic from 15N to 19N between 55W and 60W- 503 AM EDT Sat Sep 25 2021 .TODAY...E to SE winds 10 kt. Seas 4 to 6 ft. .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E winds 10 kt. Seas 5 to 7 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 9 ft. .MON...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 20 kt. Seas 7 to 11 ft. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. $$ AMZ029-252115- W Central Caribbean from 11N to 15N W of 80W- 503 AM EDT Sat Sep 25 2021 .TODAY...NE to E winds 10 to 15 kt. Seas 3 ft or less. Scattered tstms. .TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered tstms. .MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE winds 10 kt. Seas 2 to 4 ft. .WED...NE to E winds 10 kt. Seas 3 ft or less. $$ AMZ031-252115- Caribbean from 11N to 15N between 72W and 80W including Colombia Basin- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .MON...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E to SE winds 10 kt. Seas 2 to 4 ft. $$ AMZ033-252115- Caribbean S of 15N between 64W and 72W including Venezuela Basin- 503 AM EDT Sat Sep 25 2021 .TODAY...Gulf of Venezuela, E to SE winds 15 to 20 kt, shifting to N to NE 10 to 15 kt in the afternoon. Elsewhere, E winds 15 to 20 kt. Seas 3 to 5 ft. .TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...NE to E winds 10 to 15 kt Gulf of Venezuela, and E 15 to 20 kt elsewhere. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 15 to 20 kt Gulf of Venezuela, and E 15 to 20 kt elsewhere. Seas 2 to 4 ft. .MON...E winds 15 to 20 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 to 15 kt Gulf of Venezuela, and E 15 to 20 kt elsewhere. Seas 2 to 4 ft. .TUE...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ AMZ035-252115- Offshore Waters Windward Islands including Trinidad and Tobago- 503 AM EDT Sat Sep 25 2021 .TODAY...E to SE winds 10 kt. Seas 3 to 5 ft. .TONIGHT...E winds 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 10 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft Atlc Exposures, and 3 ft or less elsewhere. .MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft Atlc Exposures, and 3 ft or less elsewhere. .MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft Atlc Exposures, and 2 to 4 ft elsewhere. .TUE...E to SE winds 10 to 15 kt. Seas 5 to 7 ft Atlc Exposures, and 2 to 4 ft elsewhere. .TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft Atlc Exposures, and 2 to 4 ft elsewhere. .WED...E to SE winds 10 to 15 kt. Seas 6 to 8 ft Atlc Exposures, and 2 to 4 ft elsewhere. $$ AMZ037-252115- Tropical N Atlantic from 07N to 15N between 55W and 60W- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 kt. Seas 4 to 6 ft. .TONIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SUN...NE to E winds 10 kt. Seas 6 to 8 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft. .MON...TROPICAL STORM CONDITIONS POSSIBLE. S of 10N, E to SE winds 10 kt. Seas 5 to 7 ft. Elsewhere, NE to E winds 15 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...TROPICAL STORM CONDITIONS POSSIBLE. $$ AMZ039-252115- SW Caribbean S of 11N including Approaches to Panama Canal- 503 AM EDT Sat Sep 25 2021 .TODAY...SE winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...N winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...S of 10N, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Elsewhere, NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NW winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NW to N winds 10 kt, shifting to SW late. Seas 2 to 4 ft. .WED...SW to W winds 10 kt. Seas 3 ft or less. $$ AMZ101-252115- Synopsis for the SW N Atlantic including the Bahamas 503 AM EDT Sat Sep 25 2021 .SYNOPSIS...A stationary front extends from 31N75W to West Palm Beach, Florida. The front will remain stationary and weaken through early Sun. Then, reinforcing moderate N winds will push the front eastward as a weak cold front, reaching from 31N69W to 27N74W by Mon morning. The front will stall and dissipate Tue. Farther east, Hurricane Sam near 12.8N 46.7W 973 mb at 5 AM EDT moving WNW at 11 kt. Maximum sustained winds 95 kt gusts 115 kt. Sam will move to 13.1N 48.0W this afternoon, 13.5N 49.3W Sun morning, 14.0N 50.4W Sun afternoon, 14.7N 51.5W Mon morning, 15.4N 52.5W Mon afternoon, and 16.3N 53.7W Tue morning. Sam will change little in intensity as it moves to 18.0N 56.0W by early Wed. $$ AMZ111-252115- Atlantic from 27N to 31N W of 77W- 503 AM EDT Sat Sep 25 2021 .TODAY...N winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...N to NE winds 10 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft. .WED...N winds 10 kt. Seas 2 to 4 ft. $$ AMZ113-252115- Atlantic from 27N to 31N between 70W and 77W- 503 AM EDT Sat Sep 25 2021 .TODAY...S to SW winds 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...NW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .MON...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...NE winds 10 kt. Seas 4 to 6 ft. $$ AMZ115-252115- Atlantic from 27N to 31N between 65W and 70W- 503 AM EDT Sat Sep 25 2021 .TODAY...N winds 10 kt. Seas 4 to 6 ft. .TONIGHT...NW to N winds 10 kt, shifting to W late. Seas 3 to 5 ft. .SUN...SW to W winds 10 kt. Seas 3 to 5 ft. .SUN NIGHT...SW to W winds 10 kt, shifting to S to SW late. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...N of 29N, SE to S winds 10 to 15 kt. Elsewhere, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 2 to 4 ft. .TUE...N of 29N, S winds 10 to 15 kt. Elsewhere, S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft. .TUE NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft. .WED...S winds 10 kt. Seas 5 to 7 ft. $$ AMZ117-252115- Bahamas including Cay Sal Bank- 503 AM EDT Sat Sep 25 2021 .TODAY...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...N to NE winds 10 kt, shifting to NE to E late. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...N winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft Atlc Exposures, and 3 ft or less elsewhere. Scattered showers and isolated tstms. .MON...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft Atlc Exposures, and 3 ft or less elsewhere. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft Atlc Exposures, and 3 ft or less elsewhere. .WED...NE to E winds 10 kt. Seas 3 to 5 ft Atlc Exposures, and 3 ft or less elsewhere. $$ AMZ119-252115- Atlantic from 22N to 27N E of Bahamas to 70W- 503 AM EDT Sat Sep 25 2021 .TODAY...Variable winds less than 5 kt. Seas 3 to 5 ft. .TONIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft. .SUN...W to NW winds 10 to 15 kt N of 25N, and variable less than 5 kt elsewhere. Seas 3 to 5 ft. .SUN NIGHT...N to NE winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...N winds 10 to 15 kt N of 25N, and variable less than 5 kt elsewhere. Seas 2 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...E to SE winds 10 kt, shifting to NW to N in the afternoon. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 kt. Seas 3 to 5 ft. .WED...SE to S winds 10 kt, shifting to NE to E in the afternoon. Seas 4 to 6 ft. $$ AMZ121-252115- Atlantic from 22N to 27N between 65W and 70W- 503 AM EDT Sat Sep 25 2021 .TODAY...N to NE winds 10 kt. Seas 3 to 5 ft. .TONIGHT...NE winds 10 kt. Seas 3 to 5 ft. .SUN...NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. .MON...Variable winds less than 5 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. .TUE...S winds 10 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. .WED...SE to S winds 10 kt. Seas 6 to 9 ft. $$ AMZ123-252115- Atlantic S of 22N W of 70W including Approaches to the Windward Passage- 503 AM EDT Sat Sep 25 2021 .TODAY...E winds 10 kt. Seas 2 to 4 ft. .TONIGHT...NE to E winds 10 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 kt. Seas 2 to 4 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E winds 10 kt. Seas 3 to 5 ft. $$ AMZ125-252115- Atlantic S of 22N between 65W and 70W including Puerto Rico Trench- 503 AM EDT Sat Sep 25 2021 .TODAY...SW winds 10 kt. Seas 3 to 5 ft. .TONIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas 3 to 5 ft. .SUN...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 kt. Seas 2 to 4 ft. .MON...SE winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E to SE winds 10 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. .WED...E to SE winds 10 kt. Seas 6 to 9 ft. $$ AMZ127-252115- Atlantic from 19N to 22N between 55W and 65W- 503 AM EDT Sat Sep 25 2021 .TODAY...SE winds 10 kt. Seas 4 to 6 ft. .TONIGHT...E to SE winds 10 kt. Seas 4 to 6 ft. .SUN...SE winds 10 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .MON...E to SE winds 10 to 15 kt. Seas 6 to 9 ft E of 60W, and 4 to 6 ft elsewhere. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 10 to 15 kt. Seas 7 to 11 ft E of 60W, and 5 to 7 ft elsewhere. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. $$ Forecaster ERA