Hurricane EARL

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HURRICANE EARL INTERMEDIATE ADVISORY NUMBER  29A
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL072010
200 PM EDT WED SEP 01 2010
 
...LARGE HURRICANE EARL CONTINUES RELENTLESSLY TOWARD THE
NORTHWEST...POSES A THREAT TO THE MID ATLANTIC COAST... 
 
SUMMARY OF 200 PM EDT...1800 UTC...INFORMATION
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LOCATION...25.7N 72.7W
ABOUT 275 MI...440 KM E OF ABACO ISLAND IN THE BAHAMAS
ABOUT 680 MI...1095 KM SSE OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...125 MPH...205 KM/HR
PRESENT MOVEMENT...NW OR 320 DEGREES AT 17 MPH...28 KM/HR
MINIMUM CENTRAL PRESSURE...941 MB...27.79 INCHES
 
 
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...

THE TROPICAL STORM WARNING FOR SAN SALVADOR ISLAND IN THE BAHAMAS
HAS BEEN DISCONTINUED.

 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A HURRICANE WARNING IS IN EFFECT FOR...
* BOGUE INLET NORTH CAROLINA NORTHEASTWARD TO THE NORTH
CAROLINA/VIRGINIA BORDER INCLUDING THE PAMLICO AND ALBEMARLE
SOUNDS.
 
A HURRICANE WATCH IS IN EFFECT FOR...
* NORTH OF THE NORTH CAROLINA/VIRGINIA BORDER TO CAPE HENLOPEN
DELAWARE.
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* FROM CAPE FEAR TO WEST OF BOGUE INLET NORTH CAROLINA.
 
A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
SOMEWHERE WITHIN THE WARNING AREA.  A WARNING IS TYPICALLY ISSUED
36 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF
TROPICAL-STORM-FORCE WINDS...CONDITIONS THAT MAKE OUTSIDE
PREPARATIONS DIFFICULT OR DANGEROUS. PREPARATIONS TO PROTECT LIFE
AND PROPERTY SHOULD BE RUSHED TO COMPLETION.
 
A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE
WITHIN THE WATCH AREA.  A WATCH IS TYPICALLY ISSUED 48 HOURS
BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM-FORCE
WINDS...CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR
DANGEROUS.
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS.
 
INTERESTS ELSEWHERE FROM NEW JERSEY TO NEW ENGLAND SHOULD MONITOR
THE PROGRESS OF EARL.
 
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. 
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 200 PM EDT...1800 UTC...THE EYE OF HURRICANE EARL WAS LOCATED
NEAR LATITUDE 25.7 NORTH...LONGITUDE 72.7 WEST. EARL IS MOVING
TOWARD THE NORTHWEST NEAR 17 MPH...28 KM/HR...AND THIS MOTION IS
EXPECTED TO CONTINUE TODAY WITH A GRADUAL TURN TO THE NORTH ON
THURSDAY. ON THE FORECAST TRACK...THE CORE OF THE HURRICANE WILL
CONTINUE TO MOVE WELL EAST AND NORTHEAST OF THE BAHAMAS TODAY AND
TONIGHT...AND WILL APPROACH THE NORTH CAROLINA COAST BY LATE
THURSDAY.
 
MAXIMUM SUSTAINED WINDS REMAIN NEAR 125 MPH...205 KM/HR...WITH
HIGHER GUSTS.  EARL IS A CATEGORY THREE HURRICANE ON THE
SAFFIR-SIMPSON HURRICANE WIND SCALE. HOWEVER...PRELIMINARY DATA FROM
AN AIR FORCE PLANE INDICATE THAT THE HURRICANE IS BEGINNING TO
STRENGTHEN AND EARL COULD AGAIN BECOME A CATEGORY FOUR HURRICANE
LATER TODAY. 
 
EARL IS A LARGE HURRICANE. HURRICANE FORCE WINDS EXTEND OUTWARD UP
TO 90 MILES...150 KM...FROM THE CENTER...AND TROPICAL STORM FORCE
WINDS EXTEND OUTWARD UP TO 200 MILES...325 KM.
 
LATEST MINIMUM CENTRAL PRESSURE REPORTED BY AN AIR FORCE
RECONNAISSANCE PLANE WAS 941 MB...27.79 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
WINDS...TROPICAL STORM FORCE WINDS ARE EXPECTED TO REACH THE NORTH
CAROLINA COAST WITHIN THE WARNING AREA BY THURSDAY AFTERNOON WITH
HURRICANE FORCE WINDS OCCURRING BY LATE THURSDAY.
 
STORM SURGE...A DANGEROUS STORM SURGE WILL RAISE WATER
LEVELS BY AS MUCH AS 3 TO 5 FEET ABOVE GROUND LEVEL WITHIN THE
HURRICANE WARNING AREA. NEAR THE COAST...THE SURGE WILL BE
ACCOMPANIED BY LARGE AND DESTRUCTIVE WAVES.
 
RAINFALL...ACCUMULATIONS OF 1 TO 2 INCHES...WITH ISOLATED
MAXIMUM AMOUNTS OF 4 INCHES ARE EXPECTED OVER THE BAHAMAS AND
EXTREME EASTERN NORTH CAROLINA INCLUDING THE OUTER BANKS.
 
SURF...LARGE SWELLS FROM EARL SHOULD AFFECT THE BAHAMAS AND THE
SOUTHEASTERN COAST OF THE UNITED STATES TODAY.  THESE SWELLS WILL
LIKELY CAUSE DANGEROUS SURF CONDITIONS AND RIP CURRENTS.
 
 
NEXT ADVISORY
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NEXT COMPLETE ADVISORY...500 PM EDT.
 
$$
FORECASTER AVILA
 
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