000 FZNT27 KNHC 211416 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1016 AM EDT Thu Sep 21 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A trough over the E-Central Gulf will move W today and lose identity tonight. A thermal trough will develop each evening over the NW Yucatan Peninsula, move W-NW across the SW Gulf overnight And dissipate over the SW Gulf waters by late each morning. A surface high will meander over the N-Central coastal plains today, then shift N of the area early Fri. Northwest Gulf of Mexico .THIS AFTERNOON...E to SE winds 10 to 15 kt. Seas 3 ft. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .FRI...E winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .SAT...E winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...E 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 10 to 15 kt. Seas 3 ft. .MON...SE winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 ft. North Central and Northeast Gulf of Mexico .THIS AFTERNOON...NE to E winds 10 to 15 kt. Seas 2 ft or less. .TONIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less. .SAT...NE to E winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...E winds 10 to 15 kt. Seas 3 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .MON...E to SE winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less.