000 FZNT27 KNHC 182125 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 425 PM EST Mon Dec 18 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A coastal trough along the coasts of SW Louisiana, Texas and NE Mexico will move NW and inland this afternoon. Otherwise, a ridge will dominate the gulf waters through Tuesday night. A weak cold front will reach the coast of Texas Wednesday, and stall across the N Gulf Thu before moving N as a warm front Thursday night. A stronger cold front will reach the NW Gulf on Friday. Northwest Gulf of Mexico .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft. Areas of fog. Slight chance of showers and isolated thunderstorms. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog. Slight chance of showers and isolated thunderstorms. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of fog. Chance of showers and slight chance of thunderstorms. .WED...W winds 10 to 15 kt. Seas 3 to 4 ft. Chance of showers. .WED NIGHT...S to SW winds 5 to 10 kt. Seas 3 ft. .THU...SE to S winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...S winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...W winds 10 to 15 kt, shifting to NW to N after midnight. Seas 4 to 6 ft. .SAT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .TONIGHT...SE to S winds 5 to 10 kt. Seas 3 ft early in the evening, subsiding to 2 ft or less. Patchy fog. .TUE...SE to S winds 5 to 10 kt. Seas 2 ft or less. Areas of dense fog. .TUE NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft late. Areas of dense fog. Chance of showers. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft. Areas of dense fog. Showers likely. .WED NIGHT...SW to W winds 10 to 15 kt. Seas 3 to 4 ft. .THU...W to NW winds 5 kt, shifting to S less than 5 kt in the afternoon. Seas 3 ft in the morning, subsiding to 2 ft or less. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...SW winds 5 to 10 kt, shifting to N in the afternoon. Seas 3 to 4 ft. .SAT NIGHT...NE to E winds 5 to 10 kt. Seas 3 to 4 ft.