000 FZNT27 KNHC 230319 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1119 PM EDT WED AUG 22 2012 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... .SYNOPSIS...TROUGH EXTENDING FROM FLORIDA BIG BEND REGION SW TO 28N92W TO 25N95W WILL DRIFT E THROUGH THE WEEK DISSIPATING BY FRI. TROPICAL WAVE ACROSS THE SW GULF WILL MOVE W AND INLAND OVER MEXICO THU. TROPICAL STORM ISAAC CURRENTLY WELL SE OF THE GULF IS FORECAST TO MOVE NW ACROSS THE STRAITS OF FLORIDA SUN NIGHT AND APPROACH SW FLORIDA MON AS A HURRICANE. NORTHWEST GULF OF MEXICO .OVERNIGHT...E TO SE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU NIGHT...SE TO S WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .FRI...SE TO S WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .FRI NIGHT...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .SAT...SE WINDS 15 TO 20 KT. SEAS 3 TO 5 FT. .SAT NIGHT...E TO SE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT AFTER MIDNIGHT. SEAS 3 TO 5 FT. .SUN...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. .SUN NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON...NE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .OVERNIGHT...NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU...NE WINDS 10 TO 15 KT...BECOMING E TO SE 5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND ISOLATED TSTMS. .THU NIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. .FRI...E WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. .FRI NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SAT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SAT NIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN NIGHT...NE TO E WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. .MON...TROPICAL STORM CONDITIONS POSSIBLE.