000
WTNT31 KNHC 201450
TCPAT1
 
BULLETIN
TROPICAL STORM ALBERTO ADVISORY NUMBER   4
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL012012
1100 AM EDT SUN MAY 20 2012
 
...ALBERTO WEAKENS A LITTLE...AIR FORCE RECONNAISSANCE WILL
INVESTIGATE THE SYSTEM THIS AFTERNOON...
 
 
SUMMARY OF 1100 AM EDT...1500 UTC...INFORMATION
-----------------------------------------------
LOCATION...31.5N 79.7W
ABOUT 90 MI...150 KM S OF CHARLESTON SOUTH CAROLINA
ABOUT 90 MI...150 KM ESE OF SAVANNAH GEORGIA
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...WSW OR 250 DEGREES AT 6 MPH...9 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES
 
 
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...
 
NONE.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* SAVANNAH RIVER TO SOUTH SANTEE RIVER SOUTH CAROLINA
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...IN THIS CASE WITHIN 24 HOURS.
 
COASTAL INTERESTS ELSEWHERE FROM GEORGIA THROUGH THE OUTER BANKS OF
NORTH CAROLINA SHOULD MONITOR THE PROGRESS OF ALBERTO.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY
YOUR LOCAL NATIONAL WEATHER SERVICE FORECAST OFFICE.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 1100 AM EDT...1500 UTC...THE CENTER OF TROPICAL STORM ALBERTO WAS
LOCATED NEAR LATITUDE 31.5 NORTH...LONGITUDE 79.7 WEST. ALBERTO IS
MOVING TOWARD THE WEST-SOUTHWEST NEAR 6 MPH...9 KM/H...BUT IS
EXPECTED TO SLOW DOWN AND MOVE LITTLE THROUGH MONDAY.  A
NORTHEASTWARD ACCELERATION IS ANTICIPATED MONDAY NIGHT AND TUESDAY.
ON THIS TRACK...THE CENTER OF ALBERTO IS FORECAST TO REMAIN
OFFSHORE OF THE CAROLINA AND GEORGIA COASTS.
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 45 MPH...75 KM/H...
WITH HIGHER GUSTS.  LITTLE CHANGE IN STRENGTH IS FORECAST DURING
THE NEXT 48 HOURS.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 70 MILES...110 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE POSSIBLE ALONG THE COAST OF
SOUTH CAROLINA IN THE WATCH AREA LATER TODAY OR MONDAY.
 
SURF...DANGEROUS SURF CONDITIONS ARE POSSIBLE ALONG THE COASTS OF
GEORGIA AND SOUTH CAROLINA THROUGH MONDAY.  PLEASE SEE STATEMENTS
ISSUED BY YOUR LOCAL NATIONAL WEATHER SERVICE OFFICE FOR
INFORMATION SPECIFIC TO YOUR AREA.
 
 
NEXT ADVISORY
-------------
NEXT INTERMEDIATE ADVISORY...200 PM EDT.
NEXT COMPLETE ADVISORY...500 PM EDT.
 
$$
FORECASTER BERG/PASCH