000 FZNT25 KNHC 022031 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 431 PM EDT Thu Nov 2 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...High pressure prevails over the forecast waters. A thermal trough will develop over the Yucatan each day. The trough will shift westward into the SW Gulf each night, where it will dissipate each morning. .TONIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft in the late evening and overnight. .FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT AND SAT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT THROUGH TUE...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A trough along 71W will move W through the Bahamas through early next week. Ridging will build in the wake of the trough. .TONIGHT...NE winds 15 to 20 kt S of 27N, and N to NE 10 to 15 kt N of 27N. Seas 3 to 4 ft. .FRI...N to NE winds 10 to 15 kt S of 27N, and N to NE 15 to 20 kt N of 27N. Seas 3 to 4 ft. .FRI NIGHT AND SAT...N to NE winds 10 to 15 kt S of 27N, and NE 15 to 20 kt N of 27N. Seas 3 to 4 ft. .SAT THROUGH TUE...E winds 10 to 15 kt. Seas 3 to 4 ft.