536 FZNT27 KNHC 040835 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 425 AM EDT Sat Aug 4 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...The northern portion of a tropical wave will cross the southern Gulf this weekend. Surface troughs moving W from the Yucatan Peninsula will produce fresh to locally strong winds over the eastern waters of the Bay of Campeche from sunset to around midnight. Otherwise, high pressure ridging will prevail in the wake of the tropical wave. Northwest Gulf of Mexico .TODAY...SE winds 10 to 15 kt. Seas 3 ft. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft. Scattered showers and isolated thunderstorms. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .MON...SE winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .TUE...E to SE winds 5 to 10 kt. Seas 3 ft. .TUE NIGHT...SE winds 5 to 10 kt. Seas 3 ft. .WED...SE to S winds 5 to 10 kt. Seas 3 ft. .WED 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...E to SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the late morning and afternoon. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft until early morning, subsiding to 2 ft or less. .MON...E winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .TUE...E winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .WED...S winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...S winds 5 to 10 kt. Seas 2 ft or less.