548 FZNT27 KNHC 232016 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 316 PM EST Tue Jan 23 2024 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A sharp surface trough extending from the central Gulf to the NE Gulf is producing strong to near-gale force winds and rough seas, along with showers. Expect these conditions to persist through late this afternoon as the trough drifts northeastward. The trough should weaken tonight, and the winds and seas will then subside. Dense marine fog is possible near the Texas and Louisiana coasts through Wed morning. Otherwise, the pressure gradient between strong high pressure east of the area and lower pressures over Texas and Mexico will lead to a continuation of fresh SE winds across most of the Gulf through Wed. Winds will diminish a bit by late Wed before a weak cold front moves into the NW Gulf late Wed night. The front will reach from SE Louisiana to Tampico, Mexico late Thu before stalling. Another cold front will reach the NW Gulf late Fri night, extend from SE louisiana to Tampico Sat morning, and from Tampa Bay to the eastern Bay of Campeche Sun morning. Fresh NW to N winds will follow this front across the Gulf of Mexico, with strong winds in the SW Gulf. Northwest Gulf of Mexico ...DENSE FOG ADVISORY... .TONIGHT...SE winds 10 to 15 kt. Seas 6 to 8 ft in E to SE swell. Patchy fog. Chance of tstms. .WED...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. Areas of dense fog. Showers and isolated tstms. Vsby 1 NM or less. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft. Areas of dense fog. Showers and chance of tstms. .THU...S to SW winds 10 to 15 kt, shifting to N in the afternoon. Seas 4 to 6 ft. Scattered dense fog. Scattered showers and chance of tstms. .THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...SE to S winds 10 to 15 kt, shifting to SW to W after midnight. Seas 3 to 5 ft. .SAT...NW winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NW to N winds 20 to 25 kt. Seas 4 to 6 ft. .SUN...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. North Central and Northeast Gulf of Mexico ...DENSE FOG ADVISORY... .TONIGHT...SE winds 20 to 25 kt. Seas 7 to 10 ft in SE swell. Chance of showers and slight chance of tstms. .WED...SE winds 15 to 20 kt. Seas 6 to 8 ft. Chance of showers and slight chance of tstms. Vsby 1 NM or less. .WED NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. Showers likely and chance of tstms. .THU...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Showers and chance of tstms. .THU NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SW winds 15 kt. Seas 4 to 5 ft. .SAT NIGHT...W to NW winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NW winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 8 ft.