253
WHGM70 PGUM 231851
MWWGUM
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TIYAN GU
451 AM CHST MON AUG 24 2026
PMZ151>154-240700-
/O.CON.PGUM.SC.Y.0062.000000T0000Z-260824T0700Z/
GUAM COASTAL WATERS-ROTA COASTAL WATERS-TINIAN COASTAL WATERS-
SAIPAN COASTAL WATERS-
451 AM CHST MON AUG 24 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM CHST THIS
AFTERNOON...
* WHAT...SEAS 7 TO 10 FEET.
* WHERE...MARIANAS COASTAL WATERS.
* WHEN...UNTIL 5 PM CHST THIS AFTERNOON.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
* ADDITIONAL DETAILS...SIGNIFICANT SOUTHWESTERLY SWELL DRIVEN BY
THE MONSOON PATTERN AND TROPICAL DEPRESSION 19W, WELL NORTH-
NORTHWEST OF YAP, ALONG WITH STRONG, CONVECTIVELY-DRIVEN GUSTS
WILL GIVE WAY TO CHOPPY SEAS OF 7 TO 10 FEET THROUGH THIS
AFTERNOON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID BOATING IN HAZARDOUS CONDITIONS.
CRUZ
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page