000 FZNT27 KNHC 230835 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 435 AM EDT Sun Jul 23 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure will prevail across the eastern Gulf through the early part of the week. The pressure gradient will weaken Wednesday through Friday as a trough drops into the far NE Gulf. A surface trough will develop over the Yucatan Peninsula each afternoon and evening through midweek, then move W into the SW Gulf and dissipate overnight. Northwest Gulf of Mexico .TODAY...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .MON...S winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .THU...S winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. North Central and Northeast Gulf of Mexico .TODAY...SW to W winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W 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. .TUE...W winds 10 to 15 kt. Seas 2 ft or less. .TUE NIGHT...W winds 5 to 10 kt. Seas 2 ft or less. .WED...NW winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...W to NW winds 5 to 10 kt. Seas 2 ft or less. .THU...W to NW winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...W to NW winds 5 to 10 kt. Seas 2 ft or less.