000 FZNT27 KNHC 071142 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 427 AM EST Thu Feb 7 2019 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...High pressure centered over the western Atlantic and NE Gulf will maintain southerly return flow over the basin through this afternoon. A cold front will reach to just inland the Texas coast this afternoon, then extend from southwestern Louisiana to northeastern Mexico this evening, from near Destin, Florida to 26N90W to 24N96W and stationary to near 21N97W early Fri, and weaken as it reaches from near Tampa, Florida to 26N90W and stationary to 24N96W and to 19N96W by Fri evening. The front will weaken further becoming diffuse by late Sat night. A tight pressure gradient between the front and strong high pressure that will build across the region in its wake will bring the possibility for gale force northwest to north winds across the offshore of Mexico in the W central and SW Gulf Fri afternoon into early Sat. Strong to near gale force winds, with possible occasional gusts to gale force will be possible elsewhere over the western Gulf waters tonight into early Fri. High pressure that will shift eastward to the central Atlantic next week will again allow for return flow to return to most of the basin. Northwest Gulf of Mexico ...GALE CONDITIONS POSSIBLE WITHIN 60 NM OF COAST TONIGHT AND FRI... ...DENSE FOG ADVISORY WITHIN 60 NM OF COAST... .TODAY...S winds 10 to 15 kt. Seas 4 to 6 ft. Areas of dense fog, with visibility less than 1 nm within 60 nm of coast this morning. Scattered showers and isolated thunderstorms. .TONIGHT...S winds 15 to 20 kt, becoming NE 20 to 25 kt late except 20 to 30 kt W of 94W. Frequent gusts to gale force within 60 nm of coast. Seas 5 to 7 ft, building to 6 to 8 ft late. Scattered showers and isolated thunderstorms. .FRI...NE winds 20 to 30 kt. Frequent gusts to gale force within 60 nm of coast. Seas 8 to 12 ft. .FRI NIGHT...NE winds 20 to 25 kt, except 20 to 30 kt W of 94W diminishing to 20 to 25 late. Seas 8 to 12 ft. .SAT...NE to E winds 20 to 25 kt. Seas 8 to 10 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 5 to 8 ft. .SUN...E to SE winds 10 to 15 kt. Seas 4 to 7 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico ...DENSE FOG ADVISORY WITHIN 20 NM OF COAST... .TODAY...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Patchy dense fog, with visibility less than 1 nm within 20 nm of coast this morning. Patchy fog elsewhere. Isolated showers. .TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. Patchy fog. Scattered showers and isolated thunderstorms. .FRI...N to NE winds 20 to 25 kt. Seas 4 to 6 ft. Isolated showers. .FRI NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft. .SAT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...E winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft.