Offshore Marine Forecast
000 FZNT24 KNHC 271446 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1046 AM EDT Fri Sep 27 2024 Offshore Waters Forecast for the Gulf of Mexico 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. GMZ001-280300- Synopsis for the Gulf of Mexico 1046 AM EDT Fri Sep 27 2024 .SYNOPSIS...Tropical Storm Helene is well inland near 35.1N 83.8W at 11 AM EDT, moving north at 28 kt. Maximum sustained winds are 40 kt with gusts to 60 kt, and the minimum central pressure is 975 mb. Strong winds and rough seas over the NE Gulf waters will dissipate this afternoon into tonight. Light to gentle winds and slight seas will prevail across the basin Sat through early next week. $$ GMZ040-280300- NW Gulf including Stetson Bank- 1046 AM EDT Fri Sep 27 2024 .TODAY...NW to N winds 10 kt. Seas 4 to 6 ft in E swell. .TONIGHT...Variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 3 to 5 ft. .SAT...W winds 10 kt. Seas 2 to 4 ft. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ041-280300- SW Louisiana Offshore Waters including Flower Garden Bank Marine Sanctuary- 1046 AM EDT Fri Sep 27 2024 .TODAY...NW to N winds 10 kt. Seas 5 to 7 ft in E swell. .TONIGHT...W to NW winds 10 kt. Seas 3 to 5 ft. .SAT...W winds 10 kt. Seas 3 ft or less. .SAT NIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .SUN...SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ056-280300- N Central Gulf Offshore Waters- 1046 AM EDT Fri Sep 27 2024 .TODAY...W to NW winds 10 to 15 kt. Seas 6 to 8 ft in N to NE swell. .TONIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...W winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...Variable winds less than 5 kt W of 89W, and SW 10 kt E of 89W. Seas 2 to 4 ft. .SUN...W of 89W, variable winds less than 5 kt. E of 89W, SW to W winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ057-280300- NE Gulf N of 26N E of 87W- 1046 AM EDT Fri Sep 27 2024 .TODAY...W winds 15 to 20 kt. Seas 7 to 10 ft in NW swell. .TONIGHT...SW to W winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. .SAT...SW to W winds 10 kt. Seas 3 to 5 ft. .SAT NIGHT...W of 85W, SW winds 10 kt. E of 85W, variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 2 to 4 ft. .SUN...SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...W of 85W, variable winds less than 5 kt. E of 85W, variable winds less than 5 kt, becoming S to SW 10 kt late. Seas 3 ft or less. .MON...W of 85W, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. E of 85W, S winds 10 kt in the morning. Seas 3 ft or less. .MON NIGHT...E winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 kt. Seas 3 ft or less. $$ GMZ058-280300- W Central Gulf from 22N to 26N W of 94W- 1046 AM EDT Fri Sep 27 2024 .TODAY...N winds 10 kt. Seas 4 to 6 ft in E swell. .TONIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in NE to E swell. .SAT...Variable winds less than 5 kt W of 96W, and N 10 kt E of 96W. Seas 2 to 4 ft in NE to E swell. .SAT NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .SUN...W of 96W, variable less than 5 kt. Variable winds less than 5 kt in the morning. E of 96W, N winds 10 kt in the afternoon. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ045-280300- W Central Gulf from 22N to 26N between 91W and 94W- 1046 AM EDT Fri Sep 27 2024 .TODAY...N winds 10 kt. Seas 5 to 7 ft in NE to E swell. .TONIGHT...N to NE winds 10 kt S of 24N, and variable less than 5 kt N of 24N. Seas 4 to 6 ft in NE swell. .SAT...NE winds 10 kt S of 24N, and variable less than 5 kt N of 24N. Seas 2 to 4 ft. .SAT NIGHT...NE winds 10 kt. Seas 3 ft or less. .SUN...S of 24N, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, variable winds less than 5 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .MON...E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 15 kt. Seas 2 to 4 ft. $$ GMZ046-280300- Central Gulf from 22N to 26N between 87W and 91W- 1046 AM EDT Fri Sep 27 2024 .TODAY...W winds 10 kt. Seas 6 to 8 ft in N to NE swell. .TONIGHT...Variable winds less than 5 kt. Seas 4 to 6 ft in N to NE swell. Scattered showers and isolated tstms. .SAT...Variable winds less than 5 kt. Seas 2 to 4 ft in N to NE swell. Scattered showers and isolated tstms. .SAT NIGHT...E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...S of 24N, E to SE winds 10 kt. N of 24N, variable winds less than 5 kt, becoming SE 10 kt late. Seas 3 ft or less. .MON...SE winds 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ047-280300- SE Gulf from 22N to 26N E of 87W including Straits of Florida- 1046 AM EDT Fri Sep 27 2024 .TODAY...SW winds 10 kt. Seas 6 to 9 ft in NW to N swell. .TONIGHT...Variable winds less than 5 kt, becoming S 10 to 15 kt late. Seas 5 to 7 ft in NW to N swell. Scattered showers and isolated tstms. .SAT...S to SW winds 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT NIGHT...S of 24N, SE to S winds 10 kt. N of 24N, variable winds less than 5 kt, becoming S 10 kt late. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .MON...E to SE 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 2 to 4 ft. .TUE NIGHT...E winds 10 kt. Seas 3 ft or less. $$ GMZ048-280300- SW Gulf S of 22N W of 94W- 1046 AM EDT Fri Sep 27 2024 .TODAY...NW winds 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...N winds 10 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT...N winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SAT NIGHT...N winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...S of 21N W of 95W, NW to N winds 10 to 15 kt. Elsewhere, N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. .MON...S of 21N W of 95W, NW to N winds 10 kt. Elsewhere, variable winds less than 5 kt, becoming NW to N 10 kt in the afternoon. Seas 3 ft or less. .MON NIGHT...N winds 10 kt. Seas 3 ft or less. .TUE...N winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...S of 21N W of 95W, NW to N winds 15 to 20 kt. Seas 4 to 6 ft. Elsewhere, N to NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ049-280300- Central Bay of Campeche- 1046 AM EDT Fri Sep 27 2024 .TODAY...W winds 10 to 15 kt S of 20N, and variable less than 5 kt N of 20N. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft in N to NE swell. Scattered showers and isolated tstms. .SAT...Variable winds less than 5 kt. Seas 2 to 4 ft in N to NE swell. Scattered showers and isolated tstms. .SAT NIGHT...Variable winds less than 5 kt S of 20N, and NE 10 kt N of 20N. Seas 3 ft or less in N to NE swell. Scattered showers and isolated tstms. .SUN...S of 20N, variable winds less than 5 kt in the morning. Variable winds less than 5 kt in the afternoon. N of 20N, NE to E winds 10 kt in the morning. Seas 3 ft or less in N to NE swell, subsiding to 3 ft or less in the afternoon. .SUN NIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ050-280300- E Bay of Campeche including Campeche Bank- 1046 AM EDT Fri Sep 27 2024 .TODAY...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...W of 90W, variable less than 5 kt. Variable winds less than 5 kt in the evening. E of 90W, SE winds 10 kt late. Seas 3 to 5 ft. .SAT...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SAT NIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less in N swell, subsiding to 3 ft or less in the afternoon. .SUN NIGHT...N to NE winds 10 kt, shifting to E to SE late. Seas 3 ft or less. .MON...W of 90W, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. E of 90W, E winds 10 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ Forecaster ERA