000 FZNT27 KNHC 131451 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1051 AM EDT Wed Jun 13 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure across the NE Gulf extends WNW to central Texas and is producing moderate to fresh SE winds across the west half of the basin. The pressure gradient will tighten today and tonight as a tropical wave moves across the Yucatan Peninsula and into the SW Gulf, and then slowly WNW across the western Gulf Thu and Fri. A surface trough will develop along the Yucatan Peninsula late each afternoon, and drift westward across the southwest Gulf waters during the overnight hours, accompanied by a strong east to southeast wind shift with the trough dissipating along 96W during the late mornings. Northwest Gulf of Mexico .THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...SE to S winds 15 to 20 kt. Seas 6 to 9 ft. .SUN NIGHT...SE to S winds 20 to 25 kt. Seas 6 to 9 ft. North Central and Northeast Gulf of Mexico .THIS AFTERNOON...SE to S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .THU...S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI...S winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .SAT...SE to S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft.