000 FZNT27 KNHC 060924 OFFN06 NAVTEX MARINE FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 524 AM 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... .SYNOPSIS....A WEAK RIDGE EXTENDS FROM THE NE GULF TO THE W CENTRAL GULF AND GRADUALLY LIFT N THROUGH TUE. TROPICAL STORM ERNESTO NEAR 18N 80W AT 5 AM EDT IS MOVING W AT 10 KT WITH MAXIMUM SUSTAINED WINDS 45 KT GUSTS 55 KT. ERNESTO IS FORECAST TO INTENSIFY TO JUST BELOW HURRICANE STRENGTH AND MOVE ACROSS THE YUCATAN PENINSULA WED...THEN WEAKEN TO A TROPICAL STORM BEFORE EMERGING INTO THE FAR EASTERN BAY OF CAMPECHE NEAR 18.7N 92.2W BY LATE WED NIGHT. ERNESTO IS THEN FORECAST TO INTENSIFY SOME AS IT TRACK NW ACROSS THE REMAINDER OF THE BAY OF CAMPECHE AND SW GULF THU AND TO INLAND SE MEXICO FRI. NORTHWEST GULF OF MEXICO .TODAY...E WINDS 5 TO 10 KT...BECOMING N TO NE IN THE AFTERNOON. SEAS 1 TO 2 FT. SCATTERED SHOWERS AND TSTMS. .TONIGHT...W TO NW WINDS LESS THAN 5 KT...BECOMING SE TO S AFTER MIDNIGHT. SEAS 1 TO 2 FT. .TUE...W WINDS LESS THAN 5 KT...BECOMING E IN THE AFTERNOON. SEAS 1 FOOT. .TUE NIGHT...SE WINDS LESS THAN 5 KT...BECOMING SE TO S AFTER MIDNIGHT. SEAS 1 TO 2 FT. .WED...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .THU...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. .FRI...SE TO S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. NORTH CENTRAL AND NORTHEAST GULF OF MEXICO .TODAY...N TO NW WINDS LESS THAN 5 KT. SEAS 1 FT. SCATTERED SHOWERS AND TSTMS. .TONIGHT...S WINDS LESS THAN 5 KT...BECOMING SE TO S AFTER MIDNIGHT. SEAS 0 TO 1 FT. .TUE...S WINDS LESS THAN 5 KT. SEAS 1 TO 2 FT. SCATTERED SHOWERS AND TSTMS. .TUE NIGHT...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 TO SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .THU...S TO SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. .FRI...S TO SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.