000 FZNT27 KNHC 291217 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 817 AM EDT Thu Jun 29 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Moderate to fresh SE to S return flow will persist across all but NE part of basin through Sat before weak high pressure develops across the NE Gulf and winds elsewhere become E to SE. Northwest Gulf of Mexico .THIS AFTERNOON...S winds 15 to 20 kt. Seas 4 to 5 ft. Scattered showers and chance of thunderstorms. .TONIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Slight chance of thunderstorms. .FRI...SE to S winds 15 to 20 kt. Seas 4 to 5 ft. Slight chance of thunderstorms. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of Mexico .THIS AFTERNOON...S winds 10 to 15 kt. Seas 2 ft or less. Chance of thunderstorms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI...S winds 10 to 15 kt. Seas 2 ft or less. Chance of thunderstorms. .FRI NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SAT...SE winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN...SE to S winds 5 to 10 kt, shifting TO E in the afternoon. Seas 2 ft or less. .SUN NIGHT...E winds 5 to 10 kt, shifting to S after midnight. Seas 2 ft or less. .MON...S to SW winds 5 to 10 kt, shifting to N in the afternoon. Seas 2 ft or less. .MON NIGHT...N winds 5 to 10 kt, shifting TO SW after midnight. Seas 2 ft or less.