000
WTPZ31 KNHC 010233
TCPEP1
BULLETIN
TROPICAL STORM HENRIETTE ADVISORY NUMBER   6
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP112007
800 PM PDT FRI AUG 31 2007

...HENRIETTE STRENGTHENS A BIT...MOVING PARALLEL TO THE PACIFIC
COAST OF MEXICO...
 
A TROPICAL STORM WARNING REMAINS IN EFFECT ALONG PORTIONS OF THE
PACIFIC COAST OF MEXICO FROM LAGUNAS DE CHACAHUA TO MANZANILLO.
TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS.
 
A HURRICANE WATCH REMAINS IN EFFECT FROM MANZANILLO TO CABO
CORRIENTES. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.
 
INTERESTS ELSEWHERE ALONG THE PACIFIC COAST OF MEXICO SHOULD CLOSELY
MONITOR THE PROGRESS OF THIS SYSTEM. 
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
 
AT 800 PM PDT...0300Z...THE CENTER OF TROPICAL STORM HENRIETTE WAS
LOCATED NEAR LATITUDE 17.1 NORTH...LONGITUDE 102.1 WEST OR ABOUT 195
MILES...315 KM...SOUTHEAST OF MANZANILLO MEXICO AND ABOUT 145 MILES
...235 KM...WEST OF ACAPULCO MEXICO.
 
HENRIETTE IS MOVING TOWARD THE WEST-NORTHWEST NEAR 12 MPH...19
KM/HR.  ON THIS TRACK...THE CENTER OF THE TROPICAL STORM IS
EXPECTED TO MOVE NEAR OR PARALLEL TO THE SOUTHWEST COAST OF
MEXICO.  HOWEVER...ANY DEVIATION TO THE NORTH OF THE TRACK WOULD
BRING STRONGER WINDS TO THE COAST.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/HR...WITH HIGHER
GUSTS.  ADDITIONAL STRENGTHENING IS FORECAST DURING THE NEXT 24
HOURS.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 50 MILES...85 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 997 MB...29.44 INCHES.

HENRIETTE IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS
OF 4 TO 8 INCHES ALONG THE SOUTH COAST OF MEXICO FROM GUERRERO TO
JALISCO...WITH POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 15 INCHES.
LIFE-THREATENING FLASH FLOODS AND MUDSLIDES ARE POSSIBLE.

REPEATING THE 800 PM PDT POSITION...17.1 N...102.1 W.  MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 12 MPH.  MAXIMUM SUSTAINED WINDS...50
MPH.  MINIMUM CENTRAL PRESSURE...997 MB.
 
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 1100 PM PDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 200
AM PDT.
 
$$
FORECASTER ROBERTS/BEVEN