


Offshore Forecast
Issued by NWS
Issued by NWS
080 FZNT25 KNHC 210900 OFFNT5 Offshore Waters Forecast for the SW N Atlantic including the Bahamas NWS National Hurricane Center Miami, FL 500 AM EDT Thu Aug 21 2025 Offshore Waters Forecast for the SW N Atlantic from 19N to 31N W of 55W including Bahamas. 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. AMZ101-212100- Synopsis for the SW N Atlantic including the Bahamas 500 AM EDT Thu Aug 21 2025 .SYNOPSIS...Hurricane Erin is located centered north of the area near 34.2N 72.1W at 5 AM EDT, and is moving north-northeast at 15 kt. Maximum sustained winds are 90 kt with gusts to 110 kt, and the minimum central pressure is 945 mb. Erin will will continue to pull NNE far away from the region through the end of the week while slowly weakening. Long period northerly swells generated by Erin will affect just about the entire forecast area through the next few days. In the wake of Erin, central Atlantic high pressure will build WSW toward the central Bahamas and the Straits of Florida through the period. Looking ahead, a tropical wave located several hundred miles east of the Leeward Islands is producing a broad area of disorganized showers and thunderstorms. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is likely to form by this weekend while it moves near or to the north of the northern Leeward Islands. $$ AMZ063-212100- Atlantic from 29N to 31N W of 77W- 500 AM EDT Thu Aug 21 2025 .TODAY...W to NW winds 10 to 15 kt W of 79W, and W to NW 15 to 20 kt E of 79W. Seas 10 to 15 ft in NE swell. .TONIGHT...SW to W winds 10 kt. Seas 7 to 11 ft in NE swell. .FRI...Variable winds less than 5 kt. Seas 6 to 9 ft in NE swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...SE winds 10 kt. Seas 6 to 9 ft in NE swell. Scattered showers and isolated thunderstorms. .SAT...S to SW winds 10 kt. Seas 6 to 8 ft in NE swell. .SAT NIGHT...W of 79W, variable winds less than 5 kt, becoming SW to W 10 kt late. E of 79W, SW winds 10 kt. Seas 5 to 7 ft in NE swell. .SUN...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .MON...W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. $$ AMZ064-212100- Atlantic from 29N to 31N between 74W and 77W- 500 AM EDT Thu Aug 21 2025 .TODAY...W of 75W, W to NW winds 20 to 25 kt. E of 75W, W winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 14 to 21 ft in N to NE swell. Scattered showers and isolated thunderstorms. .TONIGHT...W winds 10 to 15 kt. Seas 9 to 14 ft in N to NE swell. Scattered showers and isolated thunderstorms. .FRI...W to NW winds 10 kt. Seas 7 to 11 ft in N to NE swell. .FRI NIGHT...W of 75W, N to NE winds 10 kt in the evening, becoming variable less than 5 kt. E of 75W, variable winds less than 5 kt, becoming E 10 kt late. Seas 7 to 11 ft in N to NE swell. .SAT...E to SE winds 10 kt, shifting to S in the afternoon. Seas 6 to 9 ft in NE swell. .SAT NIGHT...W of 75W, variable winds less than 5 kt, becoming S to SW 10 kt late. E of 75W, S winds 10 kt. Seas 6 to 8 ft in NE swell. .SUN...SW winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. $$ AMZ065-212100- Atlantic from 29N to 31N between 70W and 74W- 500 AM EDT Thu Aug 21 2025 ...TROPICAL STORM WARNING E OF 72W... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. SW to W winds 25 to 30 kt W of 72W, and SW 30 to 35 kt E of 72W. Seas 16 to 24 ft in NW swell. Scattered showers and isolated thunderstorms. .TONIGHT...W winds 15 to 20 kt W of 72W, and W 20 to 25 kt E of 72W. Seas 12 to 18 ft in N swell. Scattered showers and isolated thunderstorms. .FRI...W to NW winds 10 to 15 kt. Seas 9 to 14 ft in N swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...NW winds 10 kt, shifting to N to NE late. Seas 8 to 12 ft in N to NE swell. .SAT...W of 72W, E winds 10 kt, shifting to SE to S in the afternoon. E of 72W, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 7 to 11 ft in N to NE swell. .SAT NIGHT...SE to S winds 10 kt. Seas 7 to 10 ft in N to NE swell. .SUN...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. .SUN NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .MON...SW to W winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. $$ AMZ066-212100- Atlantic from 29N to 31N between 65W and 70W- 500 AM EDT Thu Aug 21 2025 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS POSSIBLE. S to SW winds 30 to 35 kt W of 67W, and S to SW 25 to 30 kt E of 67W. Seas 15 to 23 ft in W swell. Scattered showers and isolated thunderstorms NW part. .TONIGHT...SW winds 25 to 30 kt. Seas 12 to 18 ft in NW swell. Scattered showers and isolated thunderstorms NW part. .FRI...W winds 15 to 20 kt W of 67W, and SW to W 20 to 25 kt E of 67W. Seas 10 to 15 ft in NW to N swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...W to NW winds 10 to 15 kt. Seas 9 to 14 ft in N swell. Isolated showers and thunderstorms. .SAT...Variable winds less than 5 kt. Seas 9 to 13 ft in N to NE swell. .SAT NIGHT...Variable winds less than 5 kt. Seas 7 to 11 ft in N to NE swell. .SUN...Variable winds less than 5 kt, becoming S 10 kt in the afternoon. Seas 7 to 10 ft in N to NE swell. .SUN NIGHT...S to SW winds 10 kt. Seas 6 to 9 ft in NE swell. .MON...W of 67W, SW to W winds 10 to 15 kt. E of 67W, S winds 10 to 15 kt, shifting to SW to W 15 to 20 kt in the afternoon. Seas 6 to 8 ft in E swell. $$ AMZ067-212100- Atlantic from 29N to 31N between 60W and 65W- 500 AM EDT Thu Aug 21 2025 .TODAY...S to SW winds 20 to 25 kt W of 62W, and S 15 to 20 kt E of 62W. Seas 9 to 14 ft in W swell. .TONIGHT...S to SW winds 20 to 25 kt. Seas 10 to 16 ft in W swell. .FRI...SW winds 20 to 25 kt. Seas 10 to 15 ft in W to NW swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...SW to W winds 15 to 20 kt. Seas 9 to 13 ft in NW swell. Scattered showers and isolated thunderstorms. .SAT...SW winds 10 kt. Seas 9 to 13 ft in NW to N swell. .SAT NIGHT...S winds 10 to 15 kt. Seas 8 to 12 ft in N to NE swell. .SUN...W of 62W, SE winds 10 kt in the morning, becoming variable less than 5 kt. E of 62W, E to SE winds 15 to 20 kt, shifting to S to SW 10 to 15 kt in the afternoon. Seas 9 to 13 ft in N to NE swell. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 9 to 13 ft in N to NE swell. .MON...S to SW winds 10 to 15 kt. Seas 7 to 10 ft in NE swell. $$ AMZ068-212100- Atlantic from 29N to 31N between 55W and 60W- 500 AM EDT Thu Aug 21 2025 .TODAY...W of 57W, S winds 10 to 15 kt. E of 57W, variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 5 to 7 ft in SW to W swell. .TONIGHT...S winds 10 to 15 kt. Seas 6 to 9 ft in W swell. .FRI...S to SW winds 15 to 20 kt W of 57W, and S 10 to 15 kt E of 57W. Seas 7 to 11 ft in W swell. .FRI NIGHT...SW winds 15 to 20 kt W of 57W, and S to SW 15 to 20 kt E of 57W. Seas 9 to 13 ft in W to NW swell. .SAT...SW winds 10 to 15 kt. Seas 9 to 13 ft in NW swell. .SAT NIGHT...S to SW winds 10 to 15 kt. Seas 9 to 13 ft in NW to N swell. .SUN...SE to S winds 15 to 20 kt W of 57W, and S 10 kt E of 57W. Seas 9 to 13 ft in N swell. .SUN NIGHT...S winds 10 to 15 kt. Seas 9 to 13 ft in N to NE swell. .MON...SE to S winds 10 kt. Seas 7 to 10 ft in N to NE swell. $$ AMZ069-212100- Atlantic from 27N to 29N W of 77W- 500 AM EDT Thu Aug 21 2025 .TODAY...W winds 10 to 15 kt. Seas 8 to 12 ft in NE swell. .TONIGHT...SW winds 10 kt. Seas 7 to 10 ft in N to NE swell. Scattered showers and isolated thunderstorms. .FRI...W winds 10 kt. Seas 6 to 8 ft in N to NE swell. .FRI NIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 6 to 8 ft in N to NE swell. .SAT...SW to W winds 10 kt. Seas 6 to 8 ft in NE swell. .SAT NIGHT...SW winds 10 kt. Seas 5 to 7 ft in NE swell. .SUN...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. .MON...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. $$ AMZ070-212100- Atlantic from 27N to 29N between 74W and 77W- 500 AM EDT Thu Aug 21 2025 .TODAY...W winds 15 to 20 kt. Seas 9 to 14 ft in N to NE swell. .TONIGHT...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in N to NE swell. .FRI...W winds 10 kt. Seas 7 to 10 ft in N to NE swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...Variable winds less than 5 kt, becoming SW to W 10 kt late. Seas 6 to 9 ft in N to NE swell. .SAT...W of 75W, SW to W winds 10 kt. E of 75W, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 6 to 9 ft in N to NE swell. .SAT NIGHT...W of 75W, SW winds 10 kt. E of 75W, variable winds less than 5 kt, becoming SW 10 kt late. Seas 6 to 8 ft in N to NE swell. .SUN...SW winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .SUN NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. .MON...SW winds 10 to 15 kt. Seas 5 to 7 ft in NE swell. $$ AMZ071-212100- Atlantic from 27N to 29N between 70W and 74W- 500 AM EDT Thu Aug 21 2025 .TODAY...SW to W winds 20 to 25 kt W of 72W, and SW 25 to 30 kt E of 72W. Seas 10 to 16 ft in NW to N swell. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W winds 10 to 15 kt W of 72W, and SW to W 15 to 20 kt E of 72W. Seas 8 to 12 ft in NW to N swell. .FRI...SW to W winds 10 to 15 kt. Seas 7 to 11 ft in N swell. .FRI NIGHT...W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 7 to 10 ft in N swell. .SAT...W of 72W, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. E of 72W, variable winds less than 5 kt. Seas 7 to 10 ft in N to NE swell. .SAT NIGHT...Variable winds less than 5 kt, becoming SW 10 kt late. Seas 6 to 9 ft in N to NE swell. .SUN...SW winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. .SUN NIGHT...SW winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .MON...SW winds 10 to 15 kt. Seas 6 to 8 ft in NE swell. $$ AMZ072-212100- Atlantic from 27N to 29N between 65W and 70W- 500 AM EDT Thu Aug 21 2025 .TODAY...S to SW winds 25 to 30 kt W of 67W, and S to SW 20 to 25 kt E of 67W. Seas 10 to 16 ft in W to NW swell. Isolated showers and thunderstorms. .TONIGHT...SW winds 20 to 25 kt W of 67W, and SW 15 to 20 kt E of 67W. Seas 9 to 13 ft in NW swell. Isolated showers and thunderstorms. .FRI...SW to W winds 15 to 20 kt. Seas 7 to 11 ft in NW to N swell. Isolated showers and thunderstorms. .FRI NIGHT...W winds 10 to 15 kt. Seas 7 to 11 ft in NW to N swell. Isolated showers and thunderstorms. .SAT...Variable winds less than 5 kt. Seas 7 to 11 ft in N swell. .SAT NIGHT...Variable winds less than 5 kt. Seas 7 to 10 ft in N to NE swell. .SUN...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 7 to 10 ft in N to NE swell. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. .MON...SW to W winds 10 to 15 kt W of 67W, and SW 15 to 20 kt E of 67W. Seas 6 to 8 ft in NE swell. $$ AMZ073-212100- Atlantic from 27N to 29N between 60W and 65W- 500 AM EDT Thu Aug 21 2025 .TODAY...S winds 15 to 20 kt W of 62W, and SE to S 10 to 15 kt E of 62W. Seas 7 to 10 ft in W swell. .TONIGHT...S to SW winds 15 to 20 kt W of 62W, and S 10 to 15 kt E of 62W. Seas 7 to 10 ft in W to NW swell. .FRI...SW winds 15 to 20 kt W of 62W, and S to SW 10 to 15 kt E of 62W. Seas 7 to 10 ft in W to NW swell. .FRI NIGHT...SW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. .SAT...S winds 10 to 15 kt. Seas 7 to 11 ft in NW to N swell. .SAT NIGHT...SE winds 10 kt W of 62W, and SE 15 to 20 kt E of 62W. Seas 8 to 12 ft in N swell. .SUN...W of 62W, variable winds less than 5 kt, becoming S 10 kt in the afternoon. E of 62W, SW winds 15 to 20 kt. Seas 9 to 13 ft in N to NE swell. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 7 to 11 ft in N to NE swell. .MON...S to SW winds 10 to 15 kt. Seas 6 to 9 ft in N to NE swell. $$ AMZ074-212100- Atlantic from 27N to 29N between 55W and 60W- 500 AM EDT Thu Aug 21 2025 .TODAY...SE winds 10 kt. Seas 4 to 6 ft in W swell. .TONIGHT...W of 57W, SE to S winds 10 to 15 kt. E of 57W, variable winds less than 5 kt, becoming E to SE 10 kt late. Seas 5 to 7 ft in W swell. .FRI...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. .FRI NIGHT...S winds 10 kt. Seas 6 to 9 ft in W to NW swell. .SAT...S to SW winds 10 to 15 kt. Seas 7 to 11 ft in NW swell. .SAT NIGHT...W of 57W, SE to S winds 15 to 20 kt. E of 57W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 8 to 12 ft in NW to N swell. .SUN...S winds 15 to 20 kt W of 57W, and SE to S 10 kt E of 57W. Seas 9 to 13 ft in N swell. .SUN NIGHT...W of 57W, S to SW winds 10 kt. E of 57W, variable winds less than 5 kt, becoming SE 10 kt late. Seas 8 to 12 ft in N swell. .MON...W of 57W, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. E of 57W, E winds 10 kt. Seas 7 to 10 ft in N to NE swell. $$ AMZ075-212100- Northern Bahamas from 24N to 27N- 500 AM EDT Thu Aug 21 2025 .TODAY...SW to W winds 10 to 15 kt. Seas 7 to 10 ft in NW to N swell. Isolated showers and thunderstorms. .TONIGHT...SW winds 10 kt. Seas 6 to 8 ft in NW to N swell. Isolated showers and thunderstorms. .FRI...SW to W winds 10 kt. Seas 5 to 7 ft in N swell. Isolated showers and thunderstorms. .FRI NIGHT...In the open Atlc waters, variable winds less than 5 kt. Elsewhere, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft in N swell. Isolated showers and thunderstorms. .SAT...In the open Atlc waters, SW to W winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 5 to 7 ft in N swell. .SAT NIGHT...In the open Atlc waters, variable winds less than 5 kt, becoming S 10 kt late. Elsewhere, S to SW winds 10 kt. Seas 5 to 7 ft in N swell. .SUN...S to SW winds 10 kt. Seas 5 to 7 ft in N swell. .SUN NIGHT...S to SW winds 10 kt. Seas 5 to 7 ft in N to NE swell. .MON...S to SW winds 10 kt. Seas 5 to 7 ft in N to NE swell. $$ AMZ076-212100- Atlantic from 22N to 27N E of Bahamas to 70W- 500 AM EDT Thu Aug 21 2025 .TODAY...SW winds 15 to 20 kt W of 73W, and S to SW 15 to 20 kt E of 73W. Seas 8 to 12 ft in NW to N swell. Isolated showers and thunderstorms. .TONIGHT...SW winds 10 to 15 kt. Seas 7 to 10 ft in N swell. Isolated showers and thunderstorms. .FRI...SW to W winds 10 kt. Seas 6 to 8 ft in N swell. Isolated showers and thunderstorms. .FRI NIGHT...W of 73W, SW to W winds 10 kt. E of 73W, W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 9 ft in N swell. Isolated showers and thunderstorms. .SAT...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 6 to 9 ft in N to NE swell. .SAT NIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 6 to 8 ft in N to NE swell. .SUN...SW winds 10 kt. Seas 6 to 8 ft in N to NE swell. .SUN NIGHT...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .MON...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. $$ AMZ077-212100- Atlantic from 22N to 27N between 65W and 70W- 500 AM EDT Thu Aug 21 2025 .TODAY...S to SW winds 15 to 20 kt W of 67W, and S 15 to 20 kt E of 67W. Seas 7 to 11 ft in NW swell. .TONIGHT...S to SW winds 10 to 15 kt. Seas 7 to 10 ft in NW swell. .FRI...SW winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. .FRI NIGHT...W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 9 ft in NW to N swell. .SAT...Variable winds less than 5 kt. Seas 7 to 10 ft in N swell. .SAT NIGHT...Variable winds less than 5 kt. Seas 6 to 9 ft in N swell. .SUN...W of 67W, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. E of 67W, N winds 10 kt, shifting to W in the afternoon. Seas 6 to 9 ft in N to NE swell. .SUN NIGHT...W of 67W, variable winds less than 5 kt, becoming SW 10 kt late. E of 67W, SW winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .MON...S to SW winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. $$ AMZ078-212100- Atlantic from 25N to 27N between 60W and 65W- 500 AM EDT Thu Aug 21 2025 .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. .TONIGHT...SE winds 10 kt. Seas 5 to 7 ft in W to NW swell. .FRI...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. .FRI NIGHT...SE winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. Scattered showers and isolated thunderstorms. .SAT...E winds 10 to 15 kt W of 62W, and SE 15 to 20 kt E of 62W. Seas 7 to 11 ft in NW to N swell. .SAT NIGHT...W of 62W, NE to E winds 10 kt, shifting to S late. E of 62W, S to SW winds 15 to 20 kt. Seas 8 to 12 ft in N swell. .SUN...S winds 10 to 15 kt. Seas 8 to 12 ft in N swell. .SUN NIGHT...S winds 10 to 15 kt. Seas 7 to 10 ft in N to NE swell. .MON...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. $$ AMZ079-212100- Atlantic from 25N to 27N between 55W and 60W- 500 AM EDT Thu Aug 21 2025 .TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft in W swell. Isolated showers. .FRI...SE winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Isolated showers and thunderstorms. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell W of 58W, and 7 to 10 ft in NW swell E of 58W. Isolated showers and thunderstorms. .SAT NIGHT...S winds 15 to 20 kt W of 57W, and SE to S 10 kt E of 57W. Seas 7 to 11 ft in NW to N swell. .SUN...SE to S winds 10 to 15 kt. Seas 8 to 12 ft in N swell. .SUN NIGHT...W of 57W, SE to S winds 10 kt in the evening, becoming variable less than 5 kt. E of 57W, E winds 10 kt. Seas 7 to 10 ft in N swell. .MON...E winds 10 to 15 kt. Seas 6 to 9 ft in N swell. $$ AMZ080-212100- Central Bahamas including Cay Sal Bank- 500 AM EDT Thu Aug 21 2025 .TODAY...SW winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. .TONIGHT...NE winds 10 to 15 kt, shifting to SE late. Seas 4 to 6 ft. .FRI...S winds 10 kt. Seas 4 to 6 ft in NW swell. .FRI NIGHT...E winds 10 kt. Seas 4 to 6 ft in NW swell. .SAT...SE winds 10 kt. Seas 5 to 7 ft in NW to N swell. .SAT NIGHT...E to SE winds 10 kt. Seas 5 to 7 ft in NW to N swell. .SUN...SE winds 10 kt. Seas 5 to 7 ft in NW to N swell. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in N swell. .MON...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in N swell. $$ AMZ081-212100- Atlantic from 22N to 25N E of Bahamas to 70W- 500 AM EDT Thu Aug 21 2025 .TODAY...S winds 10 to 15 kt. Seas 6 to 9 ft in NW to N swell. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. .FRI...S winds 10 kt. Seas 5 to 7 ft in N swell. .FRI NIGHT...E winds 10 kt S of 23N, and variable less than 5 kt N of 23N. Seas 5 to 7 ft in N swell. .SAT...S of 23N, E winds 10 kt. N of 23N, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 6 to 8 ft in N swell. .SAT NIGHT...S of 23N, E winds 10 kt. N of 23N, variable winds less than 5 kt, becoming SE 10 kt late. Seas 6 to 8 ft in N to NE swell. .SUN...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .SUN NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .MON...SE winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. $$ AMZ082-212100- Atlantic from 22N to 25N between 65W and 70W- 500 AM EDT Thu Aug 21 2025 .TODAY...SE to S winds 10 to 15 kt. Seas 6 to 9 ft in NW swell. .TONIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. .FRI...E winds 10 kt. Seas 5 to 7 ft in NW to N swell. .FRI NIGHT...NE winds 10 kt. Seas 6 to 8 ft in NW to N swell. .SAT...NE winds 10 kt. Seas 6 to 9 ft in N swell. .SAT NIGHT...S of 23N, E winds 10 kt. N of 23N, N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 6 to 9 ft in N swell. .SUN...SE to S winds 10 kt. Seas 6 to 9 ft in N swell. .SUN NIGHT...SE to S winds 10 kt. Seas 6 to 8 ft in N to NE swell. .MON...SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. $$ AMZ083-212100- Atlantic from 22N to 25N between 60W and 65W- 500 AM EDT Thu Aug 21 2025 .TODAY...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...E winds 15 to 20 kt S of 23N, and E 10 to 15 kt N of 23N. Seas 6 to 8 ft in NW swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Scattered showers and isolated thunderstorms. .SAT...E to SE winds 15 to 20 kt, shifting to S in the afternoon. Seas 7 to 11 ft in NW to N swell. .SAT NIGHT...S winds 10 to 15 kt. Seas 7 to 11 ft in N swell. .SUN...SE to S winds 10 to 15 kt. Seas 7 to 10 ft in N swell. .SUN NIGHT...SE winds 10 to 15 kt. Seas 6 to 9 ft in N swell. .MON...E winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. $$ AMZ084-212100- Atlantic from 22N to 25N between 55W and 60W- 500 AM EDT Thu Aug 21 2025 .TODAY...E winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .TONIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in W to NW swell. Isolated showers. .FRI...SE winds 15 to 20 kt S of 23N, and E to SE 15 to 20 kt N of 23N. Seas 6 to 8 ft in W to NW swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in W to NW swell. Scattered showers and isolated thunderstorms. .SAT...SE to S winds 10 to 15 kt S of 23N, and SE to S 15 to 20 kt N of 23N. Seas 6 to 9 ft in NW swell. .SAT NIGHT...SE winds 10 to 15 kt. Seas 7 to 10 ft in NW to N swell. .SUN...E to SE winds 10 to 15 kt. Seas 6 to 9 ft in NW to N swell. .SUN NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft in N swell. .MON...NE to E winds 10 to 15 kt. Seas 6 to 9 ft in N swell. $$ AMZ085-212100- Atlantic S of 22N W of 70W including approaches to the Windward Passage- 500 AM EDT Thu Aug 21 2025 .TODAY...E to SE winds 15 to 20 kt S of 21N, and E to SE 10 to 15 kt N of 21N. Seas 5 to 7 ft in NE swell. .TONIGHT...E winds 15 to 20 kt S of 21N, and E 10 to 15 kt N of 21N. Seas 4 to 6 ft. .FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 to 20 kt S of 21N, and E 10 to 15 kt N of 21N. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. .SUN...E winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. .MON...E winds 15 to 20 kt S of 21N, and E to SE 10 to 15 kt N of 21N. Seas 5 to 7 ft in NE swell. $$ AMZ086-212100- Atlantic S of 22N between 65W and 70W including Puerto Rico Trench- 500 AM EDT Thu Aug 21 2025 .TODAY...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. Isolated showers. .TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers. .FRI...NE to E winds 10 to 15 kt. Seas 4 to 6 ft in NW to N swell. Isolated showers. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. Isolated showers. .SAT...NE to E winds 10 kt. Seas 5 to 7 ft in N swell. .SAT NIGHT...E to SE winds 10 kt. Seas 6 to 8 ft in N swell. .SUN...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .MON...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. $$ AMZ087-212100- Atlantic from 19N to 22N between 60W and 65W- 500 AM EDT Thu Aug 21 2025 .TODAY...E winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .TONIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Isolated showers and thunderstorms. .FRI...E winds 15 to 20 kt. Seas 6 to 8 ft in NW swell. Isolated showers and thunderstorms. .FRI NIGHT...SE winds 10 to 15 kt S of 20N, and E 15 to 20 kt N of 20N. Seas 6 to 8 ft in NW swell. Scattered showers and thunderstorms. .SAT...SE to S winds 10 to 15 kt S of 20N, and S 15 to 20 kt N of 20N. Seas 5 to 7 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. .SUN...E to SE winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .SUN NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .MON...E winds 10 to 15 kt. Seas 6 to 9 ft in N swell. $$ AMZ088-212100- Atlantic from 19N to 22N between 55W and 60W- 500 AM EDT Thu Aug 21 2025 .TODAY...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated thunderstorms SE part. .TONIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft in W to NW swell. Scattered showers and isolated thunderstorms. .FRI...SE winds 15 to 20 kt. Seas 6 to 8 ft in W to NW swell. Scattered showers and isolated thunderstorms. .FRI NIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in NW swell. Scattered showers and isolated thunderstorms. .SAT...SE winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft in NW to N swell. .SUN...E winds 10 to 15 kt. Seas 6 to 8 ft in NW to N swell. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 6 to 8 ft in N swell. .MON...NE to E winds 10 to 15 kt. Seas 6 to 9 ft in N swell. $$ Forecaster Aguirre