000 FZNT27 KNHC 211434 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 934 AM EST Wed Feb 21 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A weak cold front will drift into the Texas coastal waters through the evening before stalling and moving back inland into early Thu. Strong high pressure across the W Atlc will maintain a ridge extending W across the Gulf coast states to produce fresh return flow across most of the basin, except strong winds through the Straits of Florida and across central portion of the Gulf. A weak cold front will drift into the far NW waters Sat night and stall there through Sun night. Northwest Gulf of Mexico ...DENSE FOG ADVISORY WITHIN 20 NM OF SHORE... .TODAY...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated thunderstorms. Areas of dense fog with visibilities 1 nm or less within 20 nm of shore. .TONIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .THU...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 15 kt. Seas 4 to 5 ft. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 5 ft. .SAT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .TODAY...SE winds 15 to 20 kt. Seas 5 to 7 ft. .TONIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...S winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...S winds 5 to 10 kt. Seas 3 ft.