000 WTNT31 KNHC 212350 TCPAT1 BULLETIN TROPICAL STORM FAY INTERMEDIATE ADVISORY NUMBER 25A NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL062008 800 PM EDT THU AUG 21 2008 ...FAY DRIFTING WESTWARD NEAR THE NORTHEASTERN FLORIDA COAST... AT 8 PM EDT...0000 UTC...THE TROPICAL STORM WARNING ALONG THE FLORIDA EAST COAST SOUTH OF SEBASTIAN INLET HAS BEEN DISCONTINUED. A TROPICAL STORM WARNING REMAINS IN EFFECT FROM SEBASTIAN INLET FLORIDA NORTHWARD TO THE SAVANNAH RIVER AT THE BORDER BETWEEN GEORGIA AND SOUTH CAROLINA. A TROPICAL STORM WATCH REMAINS IN EFFECT ALONG THE FLORIDA GULF COAST FROM THE SUWANNEE RIVER TO INDIAN PASS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. AT 800 PM EDT...0000Z...THE CENTER OF TROPICAL STORM FAY WAS LOCATED NEAR LATITUDE 29.3 NORTH...LONGITUDE 81.2 WEST...JUST WEST OF FLAGLER BEACH FLORIDA. FAY IS DRIFTING TOWARD THE WEST NEAR 2 MPH...4 KM/HR. FAY IS FORECAST TO MOVE WESTWARD OR WEST-NORTHWESTWARD WITH SOME INCREASE IN FORWARD SPEED DURING THE NEXT COUPLE OF DAYS. ON THIS TRACK...THE CENTER OF FAY IS EXPECTED TO MOVE SLOWLY ACROSS THE NORTHERN FLORIDA PENINSULA TONIGHT AND EARLY FRIDAY...AND BE VERY NEAR THE FLORIDA PANHANDLE COAST BY LATE FRIDAY OR EARLY SATURDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 60 MPH...95 KM/HR...WITH HIGHER GUSTS. SOME WEAKENING IS FORECAST DURING THE NEXT 24 HOURS...WITH LITTLE CHANGE IN STRENGTH EXPECTED FRIDAY NIGHT AND SATURDAY. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 150 MILES...240 KM MAINLY TO THE EAST OF THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 993 MB...29.32 INCHES. FAY IS EXPECTED TO PRODUCE RAINFALL ACCUMULATIONS OF 5 TO 10 INCHES ACROSS THE CENTRAL TO NORTHERN PORTION OF THE FLORIDA PENINSULA...INCLUDING THE FLORIDA PANHANDLE...SOUTHERN GEORGIA...AND SOUTHEASTERN ALABAMA...WITH ISOLATED MAXIMUM AMOUNTS OF 15 INCHES POSSIBLE. RAINFALL TOTALS OF 2 TO 4 INCHES ARE POSSIBLE ACROSS THE COASTAL AREAS OF SOUTHERN SOUTH CAROLINA. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE POSSIBLE OVER SOUTHWEST AND SOUTHERN FLORIDA. ISOLATED STORM TOTAL ACCUMULATIONS OF 20 TO 30 INCHES HAVE BEEN OBSERVED WITH THIS SYSTEM OVER THE EAST CENTRAL COASTAL AREAS OF FLORIDA. STORM SURGE FLOODING OF 1 TO 3 FEET ABOVE NORMAL TIDES IS POSSIBLE ALONG THE EAST COAST OF FLORIDA AND GEORGIA TO THE NORTH OF THE CENTER OF FAY. ISOLATED TORNADOES ARE POSSIBLE TONIGHT OVER PORTIONS OF NORTHEASTERN FLORIDA AND SOUTHEASTERN GEORGIA. REPEATING THE 800 PM EDT POSITION...29.3 N...81.2 W. MOVEMENT TOWARD...WEST NEAR 2 MPH. MAXIMUM SUSTAINED WINDS...60 MPH. MINIMUM CENTRAL PRESSURE...993 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 1100 PM EDT. $$ FORECASTER BROWN/KNABB