446 FZNT27 KNHC 311452 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1052 AM EDT Tue Jul 31 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A cold front will approach the NW gulf waters Tue, enter those waters Wed then push eastward over the northern gulf waters as a weakening trough on Thu. Scattered showers and thunderstorms in the vicinity of the front and trough could produce brief gusty winds and higher seas. Northwest Gulf of Mexico .THIS AFTERNOON...SW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...SW to W winds less than 5 kt, shifting to S in the late evening and overnight. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED...NW to N winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU...SW winds 10 to 15 kt, shifting to NW to N 5 to 10 kt in the afternoon. Seas 3 ft. .THU NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. .FRI...SE to S winds 5 to 10 kt. Seas 3 to 4 ft. .FRI NIGHT...SE to S winds 5 to 10 kt. Seas 3 ft. .SAT...SE winds 10 kt. Seas 3 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .THIS AFTERNOON...S to SW winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED...S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .WED NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU...S winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...SE winds 5 to 10 kt. Seas 3 ft. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft.