ZCZC MIATCPEP5 ALL TTAA00 KNHC DDHHMM BULLETIN HURRICANE GUILLERMO ADVISORY NUMBER 11 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP102009 800 PM PDT FRI AUG 14 2009 ...GUILLERMO MAINTAINING ITS STRENGTH... AT 800 PM PDT...0300 UTC...THE CENTER OF HURRICANE GUILLERMO WAS LOCATED NEAR LATITUDE 18.3 NORTH...LONGITUDE 130.3 WEST OR ABOUT 1355 MILES...2180 KM...WEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA. GUILLERMO IS MOVING TOWARD THE WEST-NORTHWEST NEAR 16 MPH...26 KM/HR ...AND THIS MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 TO 48 HOURS. MAXIMUM SUSTAINED WINDS REMAIN NEAR 100 MPH...160 KM/HR...WITH HIGHER GUSTS. GRADUAL WEAKENING IS FORECAST TO BEGIN SATURDAY AS GUILLERMO MOVES OVER COOLER WATERS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 30 MILES...45 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 120 MILES...195 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 976 MB...28.82 INCHES. ...SUMMARY OF 800 PM PDT INFORMATION... LOCATION...18.3N 130.3W MAXIMUM SUSTAINED WINDS...100 MPH PRESENT MOVEMENT...WEST-NORTHWEST OR 285 DEGREES AT 16 MPH MINIMUM CENTRAL PRESSURE...976 MB THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 200 AM PDT. $$ FORECASTER KIMBERLAIN/AVILA NNNN
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