000 FZNT25 KNHC 171002 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 533 AM EDT Sun Jun 17 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...A strong surface trough extending from near 26N93W to 20N96W will move west-northwestward through tonight accompanied by scattered to numerous showers and thunderstorms, some of which will produce rough seas and strong gusty winds. A tight pressure gradient between the trough and Atlantic high pressure will support fresh to near gale force southeast winds over the central Gulf waters through early this afternoon. The trough will move inland over Texas tonight. The gradient will support fresh to strong southeast winds over much of the western sections of the gulf into Tue before diminishing to mainly fresh winds through Thu as weak high pressure across the northern gulf slides southward. .TODAY...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated thunderstorms. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.Scattered showers and isolated thunderstorms. .MON...E winds 5 to 10 kt. Seas 2 to 3 ft. Scattered showers and isolated thunderstorms. .MON NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. Scattered showers and isolated thunderstorms. .TUE...E to SE winds 5 to 10 kt. Seas 2 to 3 ft. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 to 3 ft. .WED...SE winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. .THU...S winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...SE to S winds 5 to 10 kt. Seas 2 to 3 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A trough extending from the central Bahamas northward to 29N76W will be overtaken by a backdoor cold front today, which will drop southward through early next week. High pres ridging south of the boundaries will shift southward. Relatively weak high pres will build southward across the northern and central waters Tue through Thu night. .TODAY...E winds 5 to 10 kt. Seas 2 to 4 ft. Scattered showers and isolated thunderstorms N of 27N. Isolated showers and thunderstorms S of 27N. .TONIGHT...E winds 5 to 10 kt S of 27N, and NE to E 10 to 15 kt N of 27N. Seas 2 to 4 ft. Scattered showers and isolated thunderstorms N of 27N. Isolated showers and thunderstorms S of 27N. .MON...E winds 5 to 10 kt S of 27N, and E 10 to 15 kt N of 27N. Seas 2 to 4 ft. Scattered showers and isolated thunderstorms N of 27N. Isolated showers and thunderstorms S of 27N. .MON NIGHT...E winds 5 to 10 kt. Seas 2 to 4 ft. Scattered showers and isolated thunderstorms N of 27N. Isolated showers and thunderstorms S of 27N. .TUE...E to SE winds 5 to 10 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 to 3 ft. .WED...SE to S winds 5 to 10 kt. Seas 2 to 3 ft. .WED NIGHT...SE to S winds 5 to 10 kt. Seas 2 to 3 ft S of 27N, and 3 to 4 ft N of 27N. .THU...S to SW winds 5 to 10 kt. Seas 2 to 3 ft S of 27N, and 3 to 4 ft N of 27N. .THU NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft S of 27N, and 3 to 4 ft N of 27N.