217 FZNT27 KNHC 040755 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 355 AM EDT Sat Sep 4 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A surface trough currently over portions of Central America and the Yucatan Peninsula will move NW this weekend, bringing heavy rainfall. Sunday, this trough will enter the SW or south-central Gulf of Mexico, then move N or NE over the central Gulf of Mexico through the middle of next week. Unfavorable upper level winds should limit development through Mon, but environmental conditions may become somewhat favorable for gradual development Tue or Wed. Elsewhere, a stationary front over the NE Gulf will gradually dissipate into early Sun, while weak high pressure dominates much of the remainder of the basin. Northwest Gulf of Mexico .TODAY...SW winds 5 to 10 kt, shifting to SE in the afternoon. Seas 2 ft or less. Slight chance of tstms. .TONIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN...SW winds less than 5 kt. Seas 2 ft or less. Chance of tstms. .SUN NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .MON...SW winds 5 kt, shifting to NE to E less than 5 kt in the afternoon. Seas 2 ft or less. .MON NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .TUE...E to SE winds less than 5 kt. Seas 2 ft or less. .TUE NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .WED...NE winds less than 5 kt. Seas 2 ft or less. .WED NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. North Central and Northeast Gulf of Mexico .TODAY...NE winds 5 to 10 kt. Seas 2 ft or less. Slight chance of tstms. .TONIGHT...NE to E winds 5 to 10 kt, shifting to SE after midnight. Seas 2 ft or less. .SUN...SW winds 5 kt. Seas 2 ft or less. Slight chance of tstms. .SUN NIGHT...S to SW winds 5 to 10 kt. Seas 2 ft or less. .MON...SW winds 5 kt. Seas 2 ft or less. .MON NIGHT...S to SW winds 5 to 10 kt. Seas 2 ft or less. .TUE...S winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...S to SW winds 5 to 10 kt. Seas 2 ft or less, building to 3 to 4 ft after midnight. .WED...SW winds 5 to 10 kt. Seas 3 to 4 ft. .WED NIGHT...SW to W winds 5 to 10 kt. Seas 3 to 4 ft.