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Tropical Storm GABRIELLE


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BULLETIN
TROPICAL STORM GABRIELLE ADVISORY NUMBER  12
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072013
500 AM AST WED SEP 11 2013
 
...GABRIELLE WEAKENS WHILE MOVING AWAY FROM BERMUDA...
...TROPICAL STORM CONDITIONS TO CONTINUE THROUGH THIS MORNING...
 
 
SUMMARY OF 500 AM AST...0900 UTC...INFORMATION
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LOCATION...32.5N 65.7W
ABOUT 55 MI...85 KM WNW OF BERMUDA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...NW OR 325 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...1008 MB...29.77 INCHES
 
 
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...
 
NONE
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* BERMUDA
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 500 AM AST...0900 UTC...THE CENTER OF TROPICAL STORM GABRIELLE
WAS LOCATED NEAR LATITUDE 32.5 NORTH...LONGITUDE 65.7 WEST.
GABRIELLE IS MOVING TOWARD THE NORTHWEST NEAR 8 MPH...13 KM/H...AND
THIS GENERAL MOTION IS EXPECTED TO CONTINUE WITH A DECREASE IN
FORWARD SPEED TODAY AND TONIGHT.  A GRADUAL TURN TOWARD THE NORTH
IS EXPECTED THURSDAY AND THURSDAY NIGHT.
 
REPORTS FROM AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT AND
SATELLITE WIND DATA INDICATE THAT MAXIMUM SUSTAINED WINDS HAVE
DECREASED TO NEAR 50 MPH...85 KM/H...WITH HIGHER GUSTS.  ADDITIONAL
WEAKENING IS FORECAST DURING THE NEXT 48 HOURS.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 115 MILES...185 KM
MAINLY TO THE NORTHEAST OF THE CENTER.  AN ELEVATED STATION AT
COMMISSIONERS POINT ON BERMUDA RECENTLY REPORTED A WIND GUST OF
47 MPH...76 KM/H.
 
THE MINIMUM CENTRAL PRESSURE RECENTLY REPORTED BY THE HURRICANE
HUNTER AIRCRAFT IS 1008 MB...29.77 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS WILL CONTINUE ON BERMUDA THROUGH
THIS MORNING.
 
RAINFALL...GABRIELLE IS EXPECTED TO PRODUCE ADDITIONAL RAINFALL
AMOUNTS OF 1 TO 3 INCHES OVER BERMUDA.
 
STORM SURGE...A STORM SURGE OF 2 TO 3 FEET ABOVE NORMAL TIDE LEVELS
IS EXPECTED ON BERMUDA. IN ADDITION...ROUGH SURF CONDITIONS WILL
CONTINUE TO AFFECT BERMUDA TODAY.
 
 
NEXT ADVISORY
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NEXT INTERMEDIATE ADVISORY...800 AM AST.
NEXT COMPLETE ADVISORY...1100 AM AST.
 
$$
FORECASTER BEVEN
 
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