400 FZNT24 KNHC 270309 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1109 PM EDT Sun Sep 26 2021 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. GMZ001-271515- Synopsis for the Gulf of Mexico 1109 PM EDT Sun Sep 26 2021 .SYNOPSIS...A surface trough extends from 28N91W to 21N94W. The trough will drift westward toward the Texas coast through Mon night. Moderate winds will prevail north of the trough through Mon morning. High pressure presently over the area will remain in place trough Thu, then be replaced by slighter stronger high pressure that will build southward over the area Fri and Fri night. This will bring moderate to fresh winds over most of the Gulf on Fri through Sat. $$ GMZ011-271515- NW Gulf including Stetson Bank- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .MON...SE to S winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TUE NIGHT...SE to S winds 15 kt. Seas 2 to 4 ft. .WED...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...SE winds 15 kt. Seas 2 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E to SE winds 15 kt. Seas 3 to 5 ft. .FRI...E to SE winds 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 kt. Seas 2 to 4 ft. $$ GMZ013-271515- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .MON...SE winds 10 kt. Seas 3 ft or less. .MON NIGHT...SE to S winds 10 kt. Seas 3 ft or less. .TUE...SE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TUE NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .WED...SE winds 10 kt. Seas 3 ft or less. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E winds 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ015-271515- NE Gulf N of 25N E of 87W- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...E winds 10 kt S of 27N, and variable less than 5 kt elsewhere. Seas 3 ft or less. .MON...E winds 10 kt. Seas 3 ft or less. .MON NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 kt. Seas 3 ft or less. .WED...NE to E winds 10 kt. Seas 3 ft or less. .WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .THU...NE to E winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ017-271515- W Central Gulf from 22N to 26N W of 94W- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...E to SE winds 10 kt, shifting to SE to S early in the morning. Seas 3 ft or less. .MON...SE to S winds 10 kt. Seas 3 ft or less. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .TUE...SE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...SE winds 15 kt. Seas 2 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ019-271515- Central Gulf from 22N to 26N between 87W and 94W- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...SE winds 10 kt. Seas 3 ft or less. .MON...E to SE winds 10 kt. Seas 3 ft or less. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .TUE...E to SE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 15 kt. Seas 2 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ021-271515- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...E winds 10 kt. Seas 3 ft or less. .MON...NE to 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...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...NE to E winds 10 kt. Seas 3 ft or less. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .THU...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ023-271515- SW Gulf S of 22N W of 94W- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt, becoming E to SE 10 kt early in the evening. Seas 3 ft or less. .MON NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .TUE...SE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE winds 10 kt. Seas 3 ft or less. $$ GMZ025-271515- E Bay of Campeche including Campeche Bank- 1109 PM EDT Sun Sep 26 2021 .OVERNIGHT...E winds 10 kt. Seas 3 ft or less. .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 to 15 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI...NE to E winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. $$ Forecaster AKR