000 FZNT24 KNHC 212000 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 400 PM EDT Sat Oct 21 2023 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. GMZ001-220800- Synopsis for the Gulf of Mexico 400 PM EDT Sat Oct 21 2023 .SYNOPSIS...A cold front extends from northern Florida across the N part of the Gulf to the upper Texas coast. The front will move southward tonight while weakening. Another cold front will move through the NE Gulf late Sun through Mon. High pressure building in the wake of the front will support moderate to fresh E to SE winds and building seas Sun night through the middle of next week. Winds will further increase to fresh to strong speeds across most of the Gulf waters by Tue night into Wed as high pressure strengthens. $$ GMZ040-220800- NW Gulf including Stetson Bank- 400 PM EDT Sat Oct 21 2023 .TONIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 3 ft or less. Scattered showers. .SUN NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON...SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 20 to 25 kt. Seas 5 to 7 ft. .WED...SE winds 20 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...SE winds 10 to 15 kt. Seas 5 to 7 ft. $$ GMZ041-220800- SW Louisiana Offshore Waters including Flower Garden Bank Marine Sanctuary- 400 PM EDT Sat Oct 21 2023 .TONIGHT...S winds 10 kt. Seas 3 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .MON...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. .WED...SE winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ056-220800- N Central Gulf Offshore Waters- 400 PM EDT Sat Oct 21 2023 .TONIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .MON...E to SE winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 20 kt. Seas 5 to 7 ft. .WED...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ057-220800- NE Gulf N of 26N E of 87W- 400 PM EDT Sat Oct 21 2023 .TONIGHT...NW winds 10 kt. Seas 3 ft or less. .SUN...NE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .MON...E winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .THU...E winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ058-220800- W Central Gulf from 22N to 26N W of 94W- 400 PM EDT Sat Oct 21 2023 .TONIGHT...SE winds 15 to 20 kt. Seas 3 ft or less. .SUN...SE to S winds 15 to 20 kt. Seas 3 ft or less. .SUN NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON...SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 20 to 25 kt. Seas 4 to 6 ft. .WED...SE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ045-220800- W Central Gulf from 22N to 26N between 91W and 94W- 400 PM EDT Sat Oct 21 2023 .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E to SE winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ046-220800- Central Gulf from 22N to 26N between 87W and 91W- 400 PM EDT Sat Oct 21 2023 .TONIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .SUN...E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 15 to 20 kt. Seas 3 ft or less. .MON...E to SE winds 15 to 20 kt. Seas 3 ft or less. .MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .THU...E winds 15 to 20 kt. Seas 6 to 8 ft. $$ GMZ047-220800- SE Gulf from 22N to 26N E of 87W including Straits of Florida- 400 PM EDT Sat Oct 21 2023 .TONIGHT...N to NE winds 10 kt. Seas 3 ft or less. .SUN...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .MON...E winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E winds 20 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...E winds 20 to 25 kt. Seas 6 to 8 ft. .THU...E winds 20 to 25 kt. Seas 6 to 8 ft. $$ GMZ048-220800- SW Gulf S of 22N W of 94W- 400 PM EDT Sat Oct 21 2023 .TONIGHT...SE winds 15 to 20 kt. Seas 3 ft or less. .SUN...SE winds 15 to 20 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON...SE winds 15 to 20 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. .WED...E to SE winds 10 kt S of 21N W of 95W, and E to SE 15 to 20 kt elsewhere. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ049-220800- Central Bay of Campeche- 400 PM EDT Sat Oct 21 2023 .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .MON...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .THU...E winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ050-220800- E Bay of Campeche including Campeche Bank- 400 PM EDT Sat Oct 21 2023 .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 ft or less. .SUN...E winds 15 to 20 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 20 to 25 kt. Seas 2 to 4 ft. .MON...Within 60 nm of coast of Campeche, E to SE winds 15 to 20 kt, shifting to NE to E 10 kt in the afternoon. Elsewhere, E winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE to E winds 20 to 25 kt. Seas 3 to 5 ft. .TUE...Within 60 nm of coast of Campeche, E to SE winds 10 to 15 kt, shifting to N to NE in the afternoon. Elsewhere, E winds 20 to 25 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 20 to 25 kt. Seas 2 to 4 ft within 60 nm of coast of Campeche, and 5 to 7 ft elsewhere. .WED...Within 60 nm of coast of Campeche, NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Elsewhere, E winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 20 to 25 kt. Seas 2 to 4 ft within 60 nm of coast of Campeche, and 5 to 7 ft elsewhere. .THU...NE to E winds 20 to 25 kt. Seas 2 to 4 ft within 60 nm of coast of Campeche, and 5 to 7 ft elsewhere. $$ Forecaster GR