000 FZNT25 KNHC 071545 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1045 AM EST Sun Jan 7 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...Strong high pres from the Ohio Valley to Cuba will produce fresh to strong NE winds across the Straits of Florida and SE Gulf through this afternoon. The high will shift eastward into the western Atlantic tonight and Monday allowing for fresh to strong return flow to set up across the central Gulf from early on Sunday through early on Monday evening. Low pres and its associated cold front will move southeastward over the NW and N central Gulf on Monday, then move southeastward over the central Gulf Monday night through Tuesday as the system weakens. The next strong cold front may move into the western Gulf Thu night. .TODAY...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Isolated showers. .TONIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. Isolated showers. .MON...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Isolated showers. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .TUE...E winds 5 to 10 kt. Seas 3 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .WED...E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SE to S winds 10 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Strong NE winds NW of a stationary front from 26N65W to near the Windward Passage will expand in coverage today as strong high pres builds southeastward towards the eastern U.S. coast. Gale force winds NW of the front to the S of the Turks and Caicos, and in the approach to the Windward Passage will persist through this evening. Conditions across the region will improve Monday through Tuesday night as the high shifts eastward and weakens. A N to S oriented trough will set up between the Bahamas and Florida waters Wednesday, and shift to the far NW waters early on Thursday. The trough is expected to move inland NE Florida and SE Georgia during Thursday. Moderate return flow will become established over the area on Thursday night, with fresh to locally strong E winds over the far southern waters from the SE the Bahamas and eastward from there. .TODAY...S of 27N, NE winds 20 to 25 kt. Seas 6 to 8 ft. N of 27N, NE winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated thunderstorms far SE part. .TONIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft N of 27N, and 8 to 11 ft S of 27N. Scattered showers and isolated thunderstorms S of 27N. Isolated showers N of 27N. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms S of 27N. Isolated showers N of 27N. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms N of 27N. Isolated showers and thunderstorms S of 27N. .TUE...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.