000 FZNT25 KNHC 062131 OFFN04 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 531 PM EDT MON AUG 6 2012 ...PLEASE REFER TO COASTAL WATERS FORECASTS (CWF) AVAILABLE THROUGH NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL WATERS FORECASTS... SOUTHEAST GULF OF MEXICO .SYNOPSIS...A WEAK SURFACE TROUGH OVER THE FAR EASTERN GULF NEAR THE FLORIDA COAST WILL SHIFT W TO THE CENTRAL GULF BY TUE NIGHT BEFORE DISSIPATING. TROPICAL STORM ERNESTO IN THE WESTERN CARIBBEAN SEA IS FORECAST TO INTENSIFY INTO A HURRICANE BEFORE MOVING INLAND THE YUCATAN PENINSULA EARLY TUE EVENING...AND TO NEAR 18.7N 87.8W BY LATE TUE NIGHT. ERNESTO IS THEN FORECAST TO CONTINUE INTO THE BAY OF CAMPECHE TO NEAR 19.5N 94.OW BY THU AFTERNOON...AND TO INLAND MEXICO THU NIGHT INTO EARLY FRI ...TO NEAR 19.5N 96.5W BY FRI AFTERNOON. SWELLS FROM ERNESTO SHOULD SPREAD OVER MUCH OF THE SOUTHERN AND CENTRAL PORTIONS OF THE GULF WED AND INTO EARLY FRI. .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .TUE...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .TUE NIGHT...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED...SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .WED NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .THU...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...E TO SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .SAT...E TO SE WINDS 5 TO 10 KT. SEAS 1 TO 2 FT. WITHIN 200 NM EAST OF THE COAST OF FLORIDA .SYNOPSIS...HIGH PRES OVER THE NORTHERN WATERS WILL SHIFT NE THROUGH SAT AS A SURFACE TROUGH MOVES SE ACROSS THE SOUTHEASTERN UNITED STATES. ANOTHER TROUGH E OF THE AREA WILL GRADUALLY TRACK WESTWARD REACHING THE WATERS NEAR THE CENTRAL BAHAMAS FRI BEFORE DISSIPATING FRI NIGHT AND SAT NEAR THE NW BAHAMAS. A SLIGHTER TIGHTER PRES GRADIENT WILL PERSIST OVER MUCH OF THE FAR SOUTHERN WATERS THROUGH WED NIGHT AS TROPICAL STORM ERNESTO IN THE WESTERN CARIBBEAN SEA AND TRACKS WNW INTO THE FAR SW GULF OF MEXICO. .TONIGHT...S OF 27N...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. N OF 27N...E TO SE WINDS 10 TO 15 KT...BECOMING SE TO S 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND TSTMS. .TUE...E TO SE WINDS 10 TO 15 KT S OF 27N...AND SE TO S 5 TO 10 KT N OF 27N. SEAS 2 TO 4 FT. SCATTERED SHOWERS AND TSTMS. .TUE NIGHT...S OF 27N...E WINDS 10 TO 15 KT. SEASA 2 TO 3 FT. N OF 27N...SE TO S WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .WED...S OF 27N...E WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT IN THE AFTERNOON. N OF 27N...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .WED NIGHT...S OF 27N...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. N OF 27N...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SCATTERED SHOWERS AND TSTMS. .THU...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .FRI...SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SAT...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.