000 FZNT25 KNHC 190252 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1052 PM EDT Fri Aug 18 2023 ...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 surface ridge over the Gulf waters will support mostly gentle to moderate winds and slight seas across the basin through Sat night. Looking ahead, a surface trough is expected to move across the Gulf from east to west Sun through early next week generating fresh to strong winds and moderate seas. A broad area of low pressure could form from this trough. Thereafter, some slow tropical development of this system is possible as it moves westward and approaches the western Gulf of Mexico coastline by the middle of next week. .OVERNIGHT...NE to E winds 5 to 10 kt after midnight. Seas 2 ft or less. .SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN...E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .WED...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Fresh to strong tradewinds will pulse off Hispaniola each evening into early next week. Fresh tradewinds south of 25N will persist through Sat. A strong tropical wave could enhance winds and seas near the Leeward and Virgin Islands over the weekend, and north of Puerto Rico early next week. .OVERNIGHT...S of 27N, E to SE winds 15 to 20 kt after midnight. N of 27N, SE to S winds 10 to 15 kt after midnight. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .MON...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...NE winds 5 to 10 kt. Seas 3 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft.