000 FZNT27 KNHC 050235 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1035 PM EDT Mon Sep 4 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A low level NNW to SSE orientated trough will extend across the W-Central and SW Gulf waters this week with a surface low developing along the trough, possibly developing into a tropical cyclone. An E to W ridge will develop across the northern Gulf early this week, and then strengthen during the middle of the week behind a cold front. Northwest Gulf of Mexico .OVERNIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .TUE...E winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .WED...NE winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...NE winds 15 to 20 kt. Seas 2 ft or less, building to 3 to 4 ft late. .THU...NE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. North Central and Northeast Gulf of Mexico .OVERNIGHT...S winds less than 5 kt. Seas 2 ft or less. .TUE...SW winds less than 5 kt, shifting to E. Seas 2 ft or less. .TUE NIGHT...W to NW winds 5 to 10 kt. Seas 2 ft or less. .WED...NW to N winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...N winds 10 to 15 kt. Seas 2 ft or less. .THU...NE winds 15 to 20 kt. Seas 3 to 4 ft. .THU NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft.