000 FZNT25 KNHC 280832 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 332 AM EST Thu Feb 28 2019 ...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...Weak high pres will prevail across the E Gulf through late Sat before shifting eastward into the W Atlc. Areas of dense coastal fog will prevail across the NW and N central portions this morning. Fresh to locally strong return flow will develop Sat night and Sun across the W Gulf ahead of the next cold front forecast to enter the NW Gulf late Sun. The front will reach from near the Florida Big Bend to the SW Gulf Mon afternoon. Fresh to strong northerly winds and building seas will follow the front. .TODAY...NE winds 5 to 10 kt, shifting to SE to S in the afternoon, then, shifting to SW to W late. Seas 2 ft or less. .TONIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .FRI...SE winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .SAT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft. .MON...SW to W winds 5 to 10 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .MON NIGHT...NW winds 10 to 15 kt, shifting to NE 5 to 10 kt late. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Low pressure N of the NW Bahamas will shift NE and exit the area late this morning, dragging a trailing trough eastward across the northern waters behind it. Fresh to strong southerly winds on the east side of the trough will affect the northern forecast waters through tonight. A second low pressure system will develop off the SE U.S. coast early Fri and move eastward through the weekend, clipping the northern waters with moderate westerly winds. Long period NW to N swell will propagate through the tropical Atlantic waters east of 68W today through Sat. A cold front will move into the NW part of the forecast waters late Mon. .TODAY...SW to W winds 15 to 20 kt S of 27N, and NW 10 to 15 kt N of 27N. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. Scattered showers and isolated thunderstorms. .TONIGHT...Variable winds 5 to 10 kt. Seas 2 ft or less S of 27N, and 3 ft N of 27N. .FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less S of 27N, and 3 ft N of 27N. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less S of 27N, and 3 ft N of 27N. .SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less S of 27N, and 3 ft N of 27N. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft, subsiding to 2 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. .SUN NIGHT...SE to S winds 20 to 25 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .MON...S to SW winds 15 to 20 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .MON NIGHT...SW to W winds 10 to 15 kt, shifting to SE 5 to 10 kt late. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N.