000 FZNT27 KNHC 182004 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 404 PM EDT SUN AUG 18 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...A WEAK TROUGH EXTENDING FROM THE MISSISSIPPI DELTA TO THE W BAY OF CAMPECHE WILL MOVE WESTWARD AND INLAND MEXICO AND SOUTHERN TEXAS MON NIGHT. THE NORTHERN EXTENSION OF A TROPICAL WAVE WILL PASS THROUGH THE FLORIDA STRAITS TONIGHT AND THROUGH THE YUCATAN CHANNEL ON MON...AND WASH OUT OVER THE BAY OF CAMPECHE ON TUE AND WED. A RIDGE WILL DOMINATE THE REMAINDER OF THE GULF THROUGH THE PERIOD. NORTHWEST GULF OF MEXICO .TONIGHT...E WINDS 5 TO 10 KT. SEAS 4 TO 6 FT. .MON...E WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. .MON NIGHT...SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT...SUBSIDING TO 2 TO 4 FT AFTER MIDNIGHT. .TUE...E WINDS 5 TO 10 KT. SEAS 2 TO 4 FT...SUBSIDING TO 2 TO 3 FT IN THE AFTERNOON. .TUE NIGHT...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT...BUILDING TO 2 TO 4 FT AFTER MIDNIGHT. .WED...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .THU...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. .FRI...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .TONIGHT...S WINDS 10 TO 15 KT...BECOMING SE 5 TO 10 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT...SUBSIDING TO 3 TO 5 FT AFTER MIDNIGHT. .MON...SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .MON NIGHT...E WINDS 5 TO 10 KT. SEAS 2 TO 4 FT...SUBSIDING TO 2 TO 3 FT AFTER MIDNIGHT. .TUE...E WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .TUE NIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .WED...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .THU...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. .FRI...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT.