000 FZNT25 KNHC 140409 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1209 AM EDT Thu Jun 14 2018 ...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...The pressure gradient is tightening in association with a tropical wave that will move west-northwest across the Yucatan Peninsula and into the Bay of Campeche on Thu. The wave will gradually weaken into a broad and elongated area of low pressure across the southwest gulf waters on Fri and Sat, with the pressure gradient supporting fresh to strong southeast flow across the western Gulf of Mexico on Sun. .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. Isolated thunderstorms. .FRI...SE to S winds 5 to 10 kt. Seas 2 ft or less. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .SAT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SUN...E winds 10 to 15 kt. Seas 2 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less. .MON...E winds 5 to 10 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .MON NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .TUE...E to SE winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...An east to west ridge along 27N will shift south along 25N on Fri, along 24N on Sat and weaken along 23N on Sun as a weak cold front passes east through the waters north of 25N. Moderate easterly flow is forecast south of the ridge. Gentle to moderate southerly flow is expected north of the ridge becoming moderate to fresh southwest flow just ahead of the front on Sat and Sun, with a brief moderate northeast breeze expected to the north of the cold front on Sun. .OVERNIGHT...SE winds 5 to 10 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. .FRI...SE winds 5 to 10 kt S of 27N, and SW to W 5 to 10 kt N of 27N. Seas 3 ft in the morning, subsiding to 2 ft or less. .FRI NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .SAT...SW to W winds 5 to 10 kt, shifting to N in the afternoon. Seas 2 ft or less. .SAT NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. .SUN...NE to E winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .MON...E winds 10 to 15 kt. Seas 2 ft or less. .MON NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .TUE...SE winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less.