072  
WHGM70 PGUM 081840  
MWWGUM  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
440 AM CHST THU APR 9 2026  
 
PMZ151>154-090845-  
/O.NEW.PGUM.SC.Y.0036.260408T1840Z-260410T0600Z/  
GUAM COASTAL WATERS-ROTA COASTAL WATERS-TINIAN COASTAL WATERS-  
SAIPAN COASTAL WATERS-  
440 AM CHST THU APR 9 2026  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CHST FRIDAY
 
 
* WHAT...NORTHEAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND  
SEAS 8 TO 11 FEET.  
 
* WHERE...MARIANAS COASTAL WATERS.  
 
* WHEN...UNTIL 4 PM CHST FRIDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
* ADDITIONAL DETAILS...AN APPROACHING TROPICAL DISTURBANCE WILL RAISE  
WINDS AND SEAS TO LEVELS HAZARDOUS TO SMALL CRAFT LATER TODAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID BOATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
STANKO  
 
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