474 FZNT27 KNHC 101521 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1121 AM EDT Tue Aug 10 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Gentle to moderate E to SE winds will prevail across the northern Gulf through Sat. Potential Tropical Cyclone Six near 16.3N 63.8W 1012 mb at 11 AM EDT moving WNW at 16 kt. Maximum sustained winds 30 kt gusts 40 kt. This system is expected to move across the Straits of Florida Fri night as a tropical storm, move into the SE Gulf of Mexico Sat, and continue moving northward toward the northeast Gulf by late Sat night into Sun. Northwest Gulf of Mexico .THIS AFTERNOON...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft. .WED...E to SE winds 5 to 10 kt. Seas 3 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .THU...E to SE winds 5 to 10 kt. Seas 3 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .FRI...E to SE winds 5 to 10 kt. Seas 3 ft. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .SAT...NE to E winds 5 to 10 kt. Seas 2 ft or less. North Central and Northeast Gulf of Mexico .THIS AFTERNOON...E winds 5 to 10 kt. Seas 2 ft or less. .TONIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .WED...E to SE winds 5 to 10 kt. Seas 2 ft or less. Isolated tstms. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .THU...E winds 5 to 10 kt. Seas 3 ft. .THU NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .FRI...NE to E winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...NE to E winds 5 to 10 kt. Seas 3 ft. .SAT...NE to E winds 10 to 15 kt. Seas 3 ft.