000
WTNT34 KNHC 091155
TCPAT4
 
BULLETIN
TROPICAL STORM MARIA INTERMEDIATE ADVISORY NUMBER  11A
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL142011
800 AM AST FRI SEP 09 2011
 
...MARIA HEADING TOWARD THE CENTRAL AND NORTHERN LESSER ANTILLES...
 
 
SUMMARY OF 800 AM AST...1200 UTC...INFORMATION
----------------------------------------------
LOCATION...14.0N 56.9W
ABOUT 185 MI...295 KM ENE OF BARBADOS
ABOUT 390 MI...630 KM SE OF THE LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 18 MPH...30 KM/H
MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES
 
 
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...
 
NONE.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* GUADELOUPE
* ST. MAARTIN...SABA...AND ST. EUSTATIUS
* ANTIGUA...ANGUILLA...BARBUDA...MONTSERRAT...NEVIS...SAINT
KITTS AND THE BRITISH VIRGIN ISLANDS
* U.S. VIRGIN ISLANDS
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* DOMINICA
* ST BARTHELEMY...ST MARTEEN...AND MARTINIQUE
* PUERTO RICO...INCLUDING VIEQUES AND CULEBRA
 
INTERESTS ELSEWHERE IN THE LESSER ANTILLES...THE DOMINICAN
REPUBLIC...THE TURKS AND CAICOS ISLANDS...AND THE SOUTHEASTERN
BAHAMAS SHOULD MONITOR THE PROGRESS OF MARIA.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 800 AM AST...1200 UTC...THE CENTER OF TROPICAL STORM MARIA WAS
LOCATED NEAR LATITUDE 14.0 NORTH...LONGITUDE 56.9 WEST. MARIA IS
MOVING TOWARD THE WEST-NORTHWEST NEAR 18 MPH...30 KM/H...AND THIS
MOTION IS EXPECTED TO CONTINUE DURING THE NEXT 24 TO 36 HOURS. ON
THE FORECAST TRACK...THE CENTER OF MARIA WILL REACH THE LEEWARD
ISLANDS EARLY SATURDAY...AND BE NEAR THE VIRGIN ISLANDS BY SATURDAY
NIGHT.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH...65 KM/H...WITH HIGHER
GUSTS. SOME SLIGHT STRENGTHENING IS POSSIBLE DURING THE NEXT 48
HOURS.
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KM
MAINLY TO THE NORTH OF THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO REACH THE LESSER
ANTILLES BY LATE TODAY.
 
RAINFALL...MARIA IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF
3 TO 5 INCHES WITH ISOLATED MAXIMUM AMOUNTS OF 8 INCHES OVER THE
LESSER ANTILLES.
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...1100 AM AST.
 
$$
FORECASTER BROWN