000 FZNT27 KNHC 040937 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 537 AM EDT Mon Sep 4 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 NE Gulf through the Wed. A broad trough extending from the Bay ob Campeche NW to offshore of Tampico Mexico will meander through late Wed. A cold front will sink slowly into the NW Gulf late Wed and reach from the Florida Big Bend to the SW Gulf by late Thu, where it will merge with the lingering trough through Fri. Northwest Gulf of Mexico .TODAY...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TUE...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED...NE winds less than 5 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 ft or less. .WED NIGHT...NE winds 15 to 20 kt. Seas 2 ft or less, building to 3 to 4 ft late. .THU...NE winds 20 to 25 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. North Central and Northeast Gulf of Mexico .TODAY...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...S winds less than 5 kt. Seas 2 ft or less. Chance of thunderstorms. .TUE...S winds less than 5 kt, shifting to E to SE. Seas 2 ft or less. Chance of thunderstorms. .TUE NIGHT...S to SW winds less than 5 kt, shifting to W to NW late. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED...NW to N winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...NW to N winds 10 to 15 kt. Seas 2 ft or less. .THU...N to NE winds 15 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...N to NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft.