000 FZNT27 KNHC 042130 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 530 PM EDT Fri Aug 4 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A surface trough over the NW gulf will gradually weaken through Saturday as Atlantic high pressure continues to extend west across the central Gulf. The ridge will lift north to the northern Gulf on Sunday, and remain there through the middle of next week. A trough will develop over the Yucatan Peninsula each evening, move westward during the overnight hours, then dissipate over the SW Gulf each morning. A strong tropical wave will move westward across the Yucatan Peninsula early next week, and into the eastern portion of the SW Gulf on Wednesday. Northwest Gulf of Mexico .TONIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft or less. Winds and seas higher in and near scattered to numerous showers and thunderstorms between 90W and 94W. .SAT...SE to S winds 10 to 15 kt. Seas 2 to 3 ft. Scattered showers and thunderstorms. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and thunderstorms. .SUN...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .MON...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. North Central and Northeast Gulf of Mexico .TONIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Winds and seas higher in and near scattered showers and thunderstorms. .SAT...S winds 5 to 10 kt. Seas 2 to 3 ft. Scattered showers and thunderstorms. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and thunderstorms. .SUN...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .SUN NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. Isolated showers and thunderstorms. .MON...SE winds 5 to 10 kt. Seas 2 to 3 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. .TUE...E to SE winds 10 to 15 kt. Seas 2 to 3 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt E of 87W, and E to SE winds 15 to 20 kt between 87W and 90W. Seas 3 to 5 ft.