424
WHGM70 PGUM 110603
MWWGUM
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TIYAN GU
403 PM CHST SAT JUL 11 2026
PMZ151>154-111800-
/O.CON.PGUM.SC.Y.0050.000000T0000Z-260711T1800Z/
GUAM COASTAL WATERS-ROTA COASTAL WATERS-TINIAN COASTAL WATERS-
SAIPAN COASTAL WATERS-
403 PM CHST SAT JUL 11 2026
..SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CHST SUNDAY
* WHAT...SEAS 8 TO 11 FEET.
* WHERE...MARIANAS COASTAL WATERS.
* WHEN...UNTIL 4 AM CHST SUNDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
* ADDITIONAL DETAILS...SWELLS ORIGINATING FROM TYPHOON BAVI EAST OF
TAIWAN CONTINUE TO ARRIVE AT THE MARIANAS. THESE ARE MAINTAINING
SEA HEIGHTS OF 8 TO 11 FEET, WHICH WILL CONTINUE THROUGH AT LEAST
EARLY SUNDAY MORNING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID BOATING IN HAZARDOUS CONDITIONS.
MESA
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