000 FZNT25 KNHC 271425 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1025 AM EDT Fri Apr 27 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 cold front extending southwest from Florida Big Bend to northeast Mexico will move southeast of the area tonight. A weak surface high will develop over the northwest gulf tonight through Sat night with a ridge extending southeast to the Straits of Florida. The surface high will shift northeast and inland on Sun, then shift east off the Georgia coast on Mon with the ridge then extending west-southwest across the northern gulf waters through Wed. .THIS AFTERNOON...NW winds 10 to 15 kt. Seas 2 ft or less. Scattered showers. .TONIGHT...NW to N winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .SAT...N winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .SAT NIGHT...N winds 10 to 15 kt. Seas 3 ft. .SUN...N to NE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft. .MON...E winds 15 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A stationary front extends from 31N70W across the northwest Bahamas to Straits of Florida. A cold front over the northwest waters will overrun remnants of the stationary front on Sat night, and reach from Bermuda to the central Bahamas on Sun. By then a second cold front will enter the northwest waters, race east merging with the first front along a position from 27N65W to central Cuba on Mon night, and then stall from 24N65W to east Cuba late Tue night. .THIS AFTERNOON...S to SW winds 5 to 10 kt S of 27N, and SW 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. .TONIGHT...SW winds 10 to 15 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. .SAT...W to NW winds 10 to 15 kt S of 27N, and W to NW 15 to 20 kt N of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...N to NE winds 5 to 10 kt S of 27N, and NW to N 10 to 15 kt N of 27N. Seas 3 ft. .SUN...N winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft. .MON...NE winds 15 to 20 kt. Seas 3 to 4 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft.