648 FZNT27 KNHC 291944 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 344 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 extends across the NE Gulf is accompanied by scattered showers and thunderstorms. Another trough extends across the NW Gulf waters with similar activity. Both troughs will drift while dissipating through tonight. The Atlantic high pressure ridge is building across the basin, with 1018 mb high centered near 26N86W. The high will drift westward and dominate the Gulf region during the upcoming weekend then reorganize over the E Gulf by early next week. Northwest Gulf of Mexico .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .SAT...S winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .SUN...S to SW winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...S winds 10 to 15 kt. Seas 2 ft or less. .MON...S to SW winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft. .TUE...SW winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft. North Central and Northeast Gulf of Mexico .TONIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI...W to NW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. .SAT...W winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. .SUN...SW to W winds 10 to 15 kt. Seas 2 ft or less. .SUN NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. .MON...SW to W winds 10 to 15 kt. Seas 2 ft or less. .MON NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .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.