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BULLETIN
HURRICANE GUILLERMO ADVISORY NUMBER  16
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP092015
1100 AM HST SUN AUG 02 2015

...HURRICANE GUILLERMO CONTINUES TO MOVE TOWARD THE WEST-NORTHWEST
AND BEGINS TO WEAKEN...


SUMMARY OF 1100 AM HST...2100 UTC...INFORMATION
-----------------------------------------------
LOCATION...15.2N 144.1W
ABOUT 790 MI...1270 KM ESE OF HILO HAWAII
ABOUT 995 MI...1605 KM ESE OF HONOLULU HAWAII
MAXIMUM SUSTAINED WINDS...90 MPH...150 KM/H
PRESENT MOVEMENT...WNW OR 300 DEGREES AT 10 MPH...17 KM/H
MINIMUM CENTRAL PRESSURE...978 MB...28.88 INCHES


WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

ALL INTERESTS IN THE MAIN HAWAIIAN ISLANDS SHOULD MONITOR THE
PROGRESS OF HURRICANE GUILLERMO DURING THE NEXT COUPLE OF DAYS.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 1100 AM HST...2100 UTC...THE CENTER OF HURRICANE GUILLERMO WAS
LOCATED NEAR LATITUDE 15.2 NORTH...LONGITUDE 144.1 WEST. GUILLERMO
IS MOVING TOWARD THE WEST-NORTHWEST NEAR 10 MPH...17 KM/H. A TURN
TOWARD THE NORTHWEST IS EXPECTED TODAY WITH A CONTINUED MOTION
TOWARD THE NORTHWEST EXPECTED ON MONDAY.

MAXIMUM SUSTAINED WINDS ARE NEAR 90 MPH...150 KM/H...WITH HIGHER
GUSTS. STEADY WEAKENING IS EXPECTED DURING THE NEXT COUPLE OF DAYS.

HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 45 MILES...75 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140
MILES...220 KM.

THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 978 MB...28.88 INCHES.


HAZARDS AFFECTING LAND
----------------------
SURF...LARGE SWELLS TRAVELING AHEAD OF HURRICANE GUILLERMO WILL
SPREAD FROM EAST TO WEST OVER THE HAWAIIAN ISLANDS THROUGH MONDAY.
SURF WILL STEADILY BUILD ALONG EAST FACING SHORES...AND WILL LIKELY
BECOME LARGE AND POTENTIALLY LIFE THREATENING STARTING ON MONDAY.


NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...500 PM HST.

$$
FORECASTER WROE






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