000 FZNT27 KNHC 171513 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1113 AM EDT TUE SEP 17 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...SURFACE TROUGH OVER YUCATAN PENINSULA MOVE INTO BAY OF CAMPECHE WED AND STRENGTHEN. LOW PRES FORM ALONG TROUGH THU AND DRIFT W-NW THROUGH SAT. NORTHWEST GULF OF MEXICO .THIS AFTERNOON...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT BUILDING TO 7 FT LATE. .TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. .WED...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .WED NIGHT...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .THIS AFTERNOON...E WINDS 10 TO 15 KT INCREASING TO 20 KT LATE. SEAS 3 TO 5 FT. .TONIGHT...E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .WED...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .WED NIGHT...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .THU...E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SAT...S WINDS 15 TO 20 KT. SEAS 3 TO 5 FT.