000 FZNT27 KNHC 300326 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1126 PM EDT Thu Jul 29 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A surface trough is over the western Gulf of Mexico from 28N95W to 24N96W and to 20N95W. Scattered showers and thunderstorms are in its vicinity. The trough will drift west and gradually dissipate through this afternoon. Atlantic high pressure extends westward across the basin, with a 1017 mb high centered near 26N869. The high will drift westward and dominate the Gulf region during the upcoming weekend, then re-establish itself over the eastern Gulf by early next week. Northwest Gulf of Mexico .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 to 3 ft. Isolated showers and thunderstorms. .FRI...SE to S winds 5 to 10 kt. Seas 2 to 3 ft. Isolated showers and thunderstorms. .FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Isolated showers and thunderstorms. .SAT...S winds 5 to 10 kt. Seas 2 to 3 ft. Isolated showers and thunderstorms. .SAT NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. .SUN...S to SW winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. .MON...S to SW winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...SW winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. North Central and Northeast Gulf of Mexico .OVERNIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms E of 87W. Isolated showers and thunderstorms between 87W and 90W. .FRI...W to NW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms E of 87W. Isolated showers and thunderstorms between 87W and 90W. .FRI NIGHT...SW to W winds 5 to 10 kt. Seas 2 to 3 ft. Scattered showers and isolated thunderstorms E of 87W. Isolated showers and thunderstorms between 87W and 90W. .SAT...W winds 5 to 10 kt. Seas 2 to 3 ft. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .MON...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft.