000 FZNT25 KNHC 111538 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1138 AM EDT Thu Apr 11 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...Fresh to strong southerly winds in the western half of the Gulf of Mexico will dominate until this evening. The wind speeds across the Gulf of Mexico will slow down a bit during the first half of tonight, and then increase to fresh to strong again during the second half of tonight leading to Friday morning. The western two thirds of the Gulf of Mexico will be covered by fresh to strong SE winds from Friday morning until Saturday afternoon. Fresh to strong S and SE winds will be concentrated in the central sections of the Gulf of Mexico on Saturday night. A cold front will enter the NW corner of the Gulf of Mexico on Saturday night, along the line from SW Louisiana to the NE Mexico coast near 24N. The cold front on Sunday afternoon will reach from SE Louisiana to the SW corner of the Gulf of Mexico, along the coast of Mexico near 18.5N 94.5W. The front on Monday afternoon will be nearly stationary from the Florida Straits to the NE Yucatan Peninsula. Fresh to strong NW winds will be to the NW of the cold front, during the front's E to SE movement. Strong to near gale force NW winds are forecast in the SW corner near Veracruz Mexico from Sunday morning into Sunday night. Sea heights are forecast to reach 8 feet, from Friday night and Saturday morning, from the west central Gulf waters, and spreading into the NW corner of the area, until Saturday night. Sea heights of 8 feet also are forecast in the north central and parts of the NE section, from Saturday night until Monday afternoon. .THIS AFTERNOON...SE to S winds 5 to 10 kt. Seas 3 ft late in the morning, subsiding to 2 ft or less. .TONIGHT...E to 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...E to SE winds 15 to 20 kt. Seas 2 ft or less, building to 3 ft late. .SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...SW winds 15 to 20 kt. Seas 4 to 6 ft. .MON...NW to N winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A stationary front passes through 31N70W to 31N78W to 30N81W. The eastern part of the front will be stretched toward the SE, and the western part of the front will move northward tonight. Expect fresh-to-strong winds and building seas in the north central and NE waters tonight, continuing through Friday as the eastern part of the front continues away from the area. A surface trough, remnants of the front will drift WNW, from Friday evening through Saturday morning. It will support the continuation of fresh to strong winds in the NE waters. S winds will increase off northeast Florida, from Sunday afternoon into Sunday night. Another cold front, on Sunday night, will pass through 31N77W to the southern tip of Florida. The front will pass through 31N70W, across the NW Bahamas, to the coast of Cuba along 80W on Monday night. .THIS AFTERNOON...SE to S winds 5 to 10 kt S of 27N, and E to SE 10 to 15 kt N of 27N. Seas 2 ft or less. .TONIGHT...E to SE winds 5 to 10 kt S of 27N, and E to SE 10 to 15 kt N of 27N. Seas 2 ft or less, building to 3 to 4 ft after midnight. .FRI...E to SE winds 5 to 10 kt S of 27N, and SE 10 to 15 kt N of 27N. Seas 3 to 5 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .MON...SW winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...NW winds 10 to 15 kt, shifting to N to NE 5 to 10 kt after midnight. Seas 3 to 5 ft.