000 FZNT27 KNHC 190155 OFFN06 NAVTEX MARINE FORECAST NATIONAL WEATHER SERVICE NATIONAL HURRICANE CENTER MIAMI FL 955 PM EDT MON MAR 18 2013 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...SCATTERED SHOWERS AND ISOLATED TSTMS WILL PERSIST IN THE E GULF THROUGH TONIGHT. SOUTHERLY WINDS WILL WEAKEN TONIGHT AHEAD OF A COLD FRONT THAT WILL SWEEP E ACROSS THE NORTHERN GULF OVERNIGHT. THE FRONT WILL EXTEND FROM FLORIDA BIG BEND TO TEXAS COAST TUE...STALL FROM SW FLORIDA TO THE TEXAS MEXICO BORDER TUE NIGHT. HIGH PRES BUILDING ACROSS NORTHERN WATERS WED INTO THU RESULTS IN INCREASING N TO NE WINDS. HIGH PRES MOVES NE OF AREA WITH MODERATE E TO SE RETURN FLOW FRI AND FRESH SE TO S WINDS SAT. NORTHWEST GULF OF MEXICO .OVERNIGHT...W WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .TUE...NE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. .TUE NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED...NE WINDS 15 TO 20 KT...INCREASING TO 20 TO 25 KT IN THE AFTERNOON. SEAS 2 TO 4 FT...BUILDING TO 4 TO 6 FT IN THE AFTERNOON. .WED NIGHT...NE WINDS 20 TO 25 KT...DIMINISHING TO 15 TO 20 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. .THU...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...S WINDS 10 TO 15 KT. SEAS 4 TO 6 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .OVERNIGHT...SW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE...N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. .TUE NIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED...NE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE AFTERNOON. SEAS 2 TO 4 FT...BUILDING TO 3 TO 5 FT IN THE AFTERNOON. .WED NIGHT...NE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .THU...E WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SAT...S WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.