000 FZNT27 KNHC 211531 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1131 AM EDT FRI SEP 21 2012 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...A SURFACE TROUGH ALONG 94W WILL REMAIN STATIONARY THROUGH FRI NIGHT...THEN DISSIPATE SAT AS HIGH PRES BUILDS SW ACROSS THE NORTHERN AND CENTRAL WATERS. THE NORTHERN PORTION OF A TROPICAL WAVE WILL MOVE ACROSS THE SE GULF THIS AFTERNOON AND TONIGHT...AND THROUGH THE BAY OF CAMPECHE SAT THROUGH SUN. A COLD FRONT IS EXPECTED TO MOVE ACROSS THE NE GULF SUN...THEN WEAKEN AS IT SETTLES INTO THE CENTRAL GULF THROUGH TUE. NORTHWEST GULF OF MEXICO .THIS AFTERNOON...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. ISOLATED SHOWERS AND TSTMS. .TONIGHT...E TO SE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND SHOWERS. .SAT...NE TO E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND TSTMS. .SAT NIGHT...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND TSTMS. .SUN...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .THIS AFTERNOON...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. ISOLATED SHOWERS AND TSTMS. .TONIGHT...E WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND TSTMS. .SAT...NE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND TSTMS. .SAT NIGHT...NE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. ISOLATED SHOWERS AND TSTMS. .SUN...N TO NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .MON...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .TUE...E WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.