WTPZ32 KNHC 051442

TCPEP2



BULLETIN

HURRICANE OLIVIA ADVISORY NUMBER  19

NWS NATIONAL HURRICANE CENTER MIAMI FL       EP172018

800 AM PDT WED SEP 05 2018



...OLIVIA WEAKENS TO A CATEGORY 2 HURRICANE...





SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION

----------------------------------------------

LOCATION...17.1N 122.3W

ABOUT 900 MI...1445 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA

MAXIMUM SUSTAINED WINDS...110 MPH...175 KM/H

PRESENT MOVEMENT...W OR 280 DEGREES AT 13 MPH...20 KM/H

MINIMUM CENTRAL PRESSURE...967 MB...28.56 INCHES





WATCHES AND WARNINGS

--------------------

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.





DISCUSSION AND OUTLOOK

----------------------

AT 800 AM PDT (1500 UTC), THE CENTER OF HURRICANE OLIVIA WAS LOCATED

NEAR LATITUDE 17.1 NORTH, LONGITUDE 122.3 WEST.  OLIVIA IS MOVING

TOWARD THE WEST NEAR 13 MPH (20 KM/H), AND THIS MOTION IS EXPECTED

TO CONTINUE TODAY.  A TURN TOWARD THE WEST-NORTHWEST IS EXPECTED

TONIGHT, FOLLOWED BY A GRADUAL TURN BACK TOWARD THE WEST OVER THE

WEEKEND.



MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 110 MPH (175 KM/H)

WITH HIGHER GUSTS.  ADDITIONAL SLOW WEAKENING IS EXPECTED DURING

THE NEXT FEW DAYS.



HURRICANE-FORCE WINDS EXTEND OUTWARD UP TO 25 MILES (35 KM) FROM THE

CENTER AND TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 90 MILES

(150 KM).



THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 967 MB (28.56 INCHES).





HAZARDS AFFECTING LAND

----------------------

NONE.





NEXT ADVISORY

-------------

NEXT COMPLETE ADVISORY AT 200 PM PDT.



....

FORECASTER BEVEN