000
WTNT34 KNHC 161435
TCPAT4
BULLETIN
TROPICAL DEPRESSION FOUR ADVISORY NUMBER   2
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL042009
1100 AM EDT SUN AUG 16 2009
 
...DEPRESSION APPROACHING TROPICAL STORM STRENGTH...AIRCRAFT
RECONNAISSANCE WILL INVESTIGATE SOON...

A TROPICAL STORM WARNING REMAINS IN EFFECT FROM THE ALABAMA/FLORIDA
BORDER EASTWARD TO THE SUWANNEE RIVER FLORIDA.  A TROPICAL STORM
WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE
WITHIN THE WARNING AREA WITHIN 24 HOURS.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA IN THE UNITED
STATES...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE
MONITOR PRODUCTS ISSUED BY YOUR LOCAL NATIONAL WEATHER SERVICE
FORECAST OFFICE.  FOR STORM INFORMATION SPECIFIC TO YOUR AREA
OUTSIDE OF THE UNITED STATES...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR NATIONAL METEOROLOGICAL SERVICE.
 
AT 1100 AM EDT...1500 UTC...THE CENTER OF TROPICAL DEPRESSION FOUR
WAS LOCATED NEAR LATITUDE 28.7 NORTH...LONGITUDE 84.6 WEST OR ABOUT
75 MILES...120 KM...SOUTH-SOUTHEAST OF APALACHICOLA FLORIDA AND
ABOUT 200 MILES...320 KM...SOUTHEAST OF PENSACOLA FLORIDA.
 
THE DEPRESSION IS MOVING TOWARD THE NORTHWEST NEAR 14 MPH...
24 KM/HR. THIS MOTION IS EXPECTED TO CONTINUE TODAY...AND ON THE 
FORECAST TRACK THE CENTER WILL BE NEAR THE NORTHERN GULF COAST OF
FLORIDA BY THIS EVENING. 
 
MAXIMUM SUSTAINED WINDS ARE NEAR 35 MPH...55 KM/HR...WITH HIGHER
GUSTS. SOME STRENGTHENING IS EXPECTED...AND THE DEPRESSION IS
FORECAST TO BECOME A TROPICAL STORM PRIOR TO REACHING THE
COASTLINE.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1011 MB...29.85 INCHES.
 
RAINFALL ACCUMULATIONS OF 3 TO 5 INCHES...WITH ISOLATED MAXIMUM
AMOUNTS OF 10 INCHES ARE EXPECTED ACROSS THE FLORIDA PANHANDLE...THE
BIG BEND REGION OF FLORIDA...SOUTHERN ALABAMA...AND SOUTHWESTERN
GEORGIA NEAR THE PATH OF THE CENTER.
 
STORM TIDE IS EXPECTED TO PRODUCE MAXIMUM WATER LEVELS OF 3 TO 5
FEET ABOVE GROUND LEVEL ALONG PORTIONS OF THE FLORIDA PANHANDLE...
INCLUDING THE BIG BEND. 
 
...SUMMARY OF 1100 AM EDT INFORMATION...
LOCATION...28.7N 84.6W
MAXIMUM SUSTAINED WINDS...35 MPH
PRESENT MOVEMENT...NORTHWEST OR 320 DEGREES AT 14 MPH
MINIMUM CENTRAL PRESSURE...1011 MB
 
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 200 PM EDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 500
PM EDT.
 
$$
FORECASTER BRENNAN/ROBERTS