000 FZNT25 KNHC 160234 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1034 PM EDT Tue Aug 15 2017 ...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 weak Atlantic ridge extending westward along 27N and into the central Gulf will persist through Fri. Moderate to locally fresh Southerly flow across the W half of basin will continue through Wednesday night, then begin to diminish late on Thursday through Saturday as the ridge lifts northward. .OVERNIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .WED...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .WED NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .FRI...E to SE winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less. .SAT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SAT NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SUN...E winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Hurricane Gert is N of the area between Bermuda and Cape Hatteras moving NNE 10 kt. Winds and seas on S periphery of Gert will continue to diminish overnight in waters N of 28N. A ridge will build westward along 27N through Wednesday evening, then shift N to near 28N Thursday through Friday and change little through Saturday. A tropical wave will pass across the far SE portion tonight into Wednesday. A stronger tropical wave will pass across the same waters Friday night into Saturday. Associated low pressure may form along the wave. .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. Isolated thunderstorms. .WED...E to SE winds 10 to 15 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft early in the morning, subsiding to 2 ft or less. Scattered showers and isolated thunderstorms. .WED NIGHT...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. Slight chance of thunderstorms. .THU...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. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .SAT...SE winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to SE winds 15 to 20 kt. Seas 3 ft.