000 FZNT24 KNHC 200912 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 412 AM EST Mon Feb 20 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. GMZ001-202115- Synopsis for the Gulf of Mexico 412 AM EST Mon Feb 20 2023 .SYNOPSIS...High pressure centered over the north-central Gulf will shift southeastward to the southeastern Gulf by this evening, then to well E of the Gulf by Wed. Moderate to fresh southerly winds will develop across the western half of the Gulf on Tue, then strengthen to strong to near gale-force Tue night and Wed over the NW and north-central Gulf areas ahead of a frontal system that will stall across Texas. Brief gusts to gale- force may be possible. High pressure along with fresh return flow is expected across most of the basin Thu, then over the western section and also over the central section S of 26N from Thu night through Fri night. $$ GMZ040-202115- NW Gulf including Stetson Bank- 412 AM EST Mon Feb 20 2023 .TODAY...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Patchy fog till early in the afternoon mainly W part. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Patchy fog. .TUE...S winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SE to S winds 15 to 20 kt, increasing to 20 to 25 kt late. Seas 6 to 8 ft, building to 8 to 10 ft late. .WED...S winds 25 to 30 kt, diminishing to 15 to 20 kt in the afternoon. Seas 8 to 10 ft, subsiding to 6 to 9 ft in the afternoon. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 6 to 8 ft in SE swell. .THU...SE winds 10 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 15 kt. Seas 3 to 5 ft. $$ GMZ041-202115- SW Louisiana Offshore Waters including Flower Garden Bank Marine Sanctuary- 412 AM EST Mon Feb 20 2023 .TODAY...S winds 10 kt. Seas 3 to 4 ft. Patchy fog N part in the morning. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. Patchy fog N part. .TUE...S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE to S winds 15 to 20 kt, increasing to 20 to 25 kt late. Seas 5 to 7 ft, building to 6 to 8 ft late. Isolated showers. .WED...SE to S winds 20 to 30 kt. Seas 8 to 12 ft. Isolated showers. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 6 to 9 ft in SE to S swell. .THU...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ056-202115- N Central Gulf Offshore Waters- 412 AM EST Mon Feb 20 2023 .TODAY...S to SW winds 10 kt. Seas 3 to 4 ft. .TONIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...S winds 10 kt, becoming SE to S 15 to 20 kt late. Seas 3 to 5 ft. .WED...SE to S winds 20 to 30 kt. Seas 8 to 12 ft. .WED NIGHT...S winds 15 to 20 kt, except 20 to 25 kt E of 91W. Seas 6 to 9 ft in S swell. .THU...S winds 15 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ057-202115- NE Gulf N of 26N E of 87W- 412 AM EST Mon Feb 20 2023 .TODAY...Variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 2 to 3 ft. Patchy fog N part. .TONIGHT...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SW winds 10 kt. Seas 3 to 4 ft. .TUE NIGHT...S winds 10 kt. Seas 3 ft or less. Patchy fog N part. .WED...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 15 to 20 kt. Seas 5 to 7 ft W of 85W, and 2 to 4 ft E of 85W. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...SE to S winds 10 kt. Seas 3 to 5 ft. .FRI...E to SE winds 10 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 10 kt. Seas 2 to 4 ft. $$ GMZ058-202115- W Central Gulf from 22N to 26N W of 94W- 412 AM EST Mon Feb 20 2023 .TODAY...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 20 to 25 kt. Seas 6 to 8 ft. .WED...SE to S winds 20 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. .THU...SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 5 to 7 ft in E to SE swell. .FRI...SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. $$ GMZ045-202115- W Central Gulf from 22N to 26N between 91W and 94W- 412 AM EST Mon Feb 20 2023 .TODAY...SE winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...SE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. .WED...SE to S winds 20 to 25 kt. Seas 6 to 9 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. .THU...SE winds 15 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ046-202115- Central Gulf from 22N to 26N between 87W and 91W- 412 AM EST Mon Feb 20 2023 .TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...S of 24N, E winds 10 to 15 kt. N of 24N, variable winds less than 5 kt, becoming E to SE 10 kt late. Seas 2 to 4 ft. .TUE...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .WED...SE to S winds 20 to 25 kt. Seas 6 to 9 ft in SE swell. .WED NIGHT...SE to S winds 20 to 25 kt. Seas 6 to 8 ft. .THU...SE winds 15 to 20 kt. Seas 6 to 8 ft in SE swell. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ047-202115- SE Gulf from 22N to 26N E of 87W including Straits of Florida- 412 AM EST Mon Feb 20 2023 .TODAY...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TONIGHT...S of 24N, E winds 10 kt. N of 24N, variable winds less than 5 kt, becoming E 10 kt late. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .THU...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 10 to 15 kt. 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. Seas 4 to 6 ft. $$ GMZ048-202115- SW Gulf S of 22N W of 94W- 412 AM EST Mon Feb 20 2023 .TODAY...S of 21N W of 95W, E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, E to SE winds 10 to 15 kt. Seas 4 to 6 ft in NE swell. .TONIGHT...E to SE winds 10 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...SE to S winds 20 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. $$ GMZ049-202115- Central Bay of Campeche- 412 AM EST Mon Feb 20 2023 .TODAY...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...SE winds 20 to 25 kt. Seas 6 to 8 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. $$ GMZ050-202115- E Bay of Campeche including Campeche Bank- 412 AM EST Mon Feb 20 2023 .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds 15 to 20 kt, shifting to E to SE late. Seas 4 to 6 ft. .WED...SE winds 20 to 25 kt, diminishing to 10 to 15 kt in the afternoon. Seas 6 to 8 ft in E to SE swell. .WED NIGHT...W of 90W, E to SE winds 10 kt, becoming SE 15 to 20 kt late. E of 90W, SE winds 15 to 20 kt. Seas 3 to 5 ft. .THU...W of 90W, SE winds 15 to 20 kt, becoming E 10 kt in the afternoon. E of 90W, E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. $$ Forecaster Aguirre