000 FZNT25 KNHC 311500 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1100 AM EDT Thu May 31 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...Troughing will form over the western Yucatan each evening starting tonight and drift over the southwest Gulf overnight through early next week. A frontal trough will cross the NE gulf late this weekend with fresh SW winds. Elsewhere, ridging across the central Gulf will maintain gentle to moderate winds through the remainder of the period. .THIS AFTERNOON...SE winds 5 to 10 kt. Seas 3 ft in the late morning and early afternoon, subsiding to 2 ft or less. Numerous showers and scattered thunderstorms. .TONIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI...SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .SAT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. .SUN...SW winds 10 to 15 kt. Seas 2 ft or less. .SUN NIGHT...SW to W winds 10 to 15 kt. Seas 2 ft or less. .MON...SW to W winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .MON NIGHT...W winds 10 to 15 kt. Seas 3 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...1019 mb high pressure is centered near 28N70W, west of a cold front moving through the central Atlantic. The high pressure will dissipate into early next week as it shifts south as a ridge, ahead of a trough moving across the Carolinas into the western Atlantic. .THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .TONIGHT...E to SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. .FRI...E to SE winds 10 to 15 kt S of 27N, and S 5 to 10 kt N of 27N. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI NIGHT...E to SE winds 5 to 10 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 2 ft or less. .SAT...S winds 10 to 15 kt. Seas 2 ft or less. .SAT NIGHT...S to SW winds 15 to 20 kt. Seas 3 ft. .SUN...SW winds 15 to 20 kt. Seas 3 ft. .SUN NIGHT...SW winds 15 to 20 kt. Seas 2 ft or less, building to 3 ft after midnight. .MON...SW to W winds 15 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...SW to W winds 15 to 20 kt. Seas 3 to 4 ft.