000 FZNT27 KNHC 020855 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 455 AM EDT Wed Aug 2 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A trough from central Florida to the central Gulf with embedded weak area of low pres will drift north and weaken through Thu, as high pressure builds across the region. A thermal trough will develop over the Yucatan Peninsula each evening, move W during the overnight hours, dissipating over the SW Gulf each morning. Northwest Gulf of Mexico .TODAY...S winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers. .THU...S to SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the late morning and early afternoon, then, subsiding to 2 ft or less late in the afternoon. Scattered showers and isolated thunderstorms. .THU NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the late evening and overnight. Scattered showers. .FRI...S to SW winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SAT...S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .TODAY...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late in the afternoon. Scattered showers and isolated thunderstorms. .TONIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. Scattered showers. .THU...S to SW winds 10 to 15 kt. Seas 3 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...S winds 10 to 15 kt. Seas 3 ft. .FRI...S winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SAT...SE to S winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less.