342
WTPZ34 KNHC 232032
TCPEP4
BULLETIN
TROPICAL STORM ISELLE ADVISORY NUMBER 2
NWS NATIONAL HURRICANE CENTER MIAMI FL EP092026
200 PM PDT SUN AUG 23 2026
...ISELLE STRENGTHENS AS IT MOVES NORTHWESTWARD WELL OFFSHORE OF
MEXICO...
SUMMARY OF 200 PM PDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...16.9N 115.1W
ABOUT 535 MI...860 KM SW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...NW OR 315 DEGREES AT 16 MPH...26 KM/H
MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
DISCUSSION AND OUTLOOK
----------------------
AT 200 PM PDT (2100 UTC), THE CENTER OF TROPICAL STORM ISELLE WAS
LOCATED NEAR LATITUDE 16.9 NORTH, LONGITUDE 115.1 WEST. ISELLE IS
MOVING TOWARD THE NORTHWEST NEAR 16 MPH (26 KM/H) AND THIS MOTION IS
EXPECTED TO CONTINUE THROUGH MONDAY, FOLLOWED BY A GRADUAL TURN
TOWARD THE WEST-NORTHWEST ON TUESDAY.
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 50 MPH (85 KM/H)
WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT
DAY OR TWO, AND ISELLE COULD BECOME A HURRICANE MONDAY NIGHT OR
EARLY TUESDAY.
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 125 MILES (205 KM)
FROM THE CENTER.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1001 MB (29.56 INCHES).
HAZARDS AFFECTING LAND
----------------------
SURF: SWELLS GENERATED BY ISELLE WILL AFFECT THE WEST COAST OF THE
BAJA CALIFORNIA PENINSULA BEGINNING MONDAY. THESE SWELLS ARE
LIKELY TO CAUSE LIFE-THREATENING SURF AND RIP CURRENT CONDITIONS.
PLEASE CONSULT PRODUCTS FROM YOUR LOCAL WEATHER OFFICE.
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY AT 800 PM PDT.
FORECASTER HAGEN
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