000 FZNT27 KNHC 220300 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1100 PM EDT Tue Jul 21 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A weak low pressure has developed over the SE Gulf near the northern end of a tropical wave. This system is expected to cross the SE Gulf of Mexico tonight, move over the central Gulf on Wednesday, and reach the northwestern Gulf on Thursday and Friday. Gradual tropical cyclone formation is possible while it moves west-northwestward during the next few days. Increasing winds and seas are expected in association with this system. Northwest Gulf of Mexico .OVERNIGHT...SE winds 10 to 15 kt late. Seas 3 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .THU NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds 10 kt. Seas 3 to 4 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .OVERNIGHT...E to SE winds 15 to 20 kt late. Seas 4 to 6 ft. .WED...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .THU...SE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered tstms. .THU NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. .SUN NIGHT...SE to S winds 5 to 10 kt. Seas 3 ft, subsiding to 2 ft or less.