187  
WHMY40 PGUM 060601  
CFWGUM  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
401 PM CHST WED MAY 6 2026  
 
GUZ001-MPZ001>003-062015-  
/O.EXT.PGUM.RP.S.0013.000000T0000Z-260510T0600Z/  
GUAM-ROTA-TINIAN-SAIPAN-  
401 PM CHST WED MAY 6 2026  
   
..HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY AFTERNOON
 
 
* WHAT...DANGEROUS RIP CURRENTS.  
 
* WHERE...EAST FACING REEFS OF THE MARIANAS.  
 
* WHEN...THROUGH SUNDAY AFTERNOON.  
 
* IMPACTS...RIP CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY  
FROM SHORE INTO DEEPER WATER.  
 
* ADDITIONAL DETAILS...ELEVATED TRADE SWELL, REINFORCED BY A SURGE  
IN TRADE WINDS DUE TO THE PRESSURE GRADIENT BETWEEN TROPICAL  
STORM 05W TO THE SOUTH AND A HIGH-PRESSURE SYSTEM TO THE NORTH,  
IS EXPECTED TO MAINTAIN A HIGH RISK OF RIP CURRENTS ALONG EAST  
FACING REEFS INTO THE WEEKEND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
RIP CURRENTS WILL BE LIFE THREATENING. IF CAUGHT IN A RIP  
CURRENT, RELAX AND FLOAT. DON'T SWIM AGAINST THE CURRENT. IF  
ABLE, SWIM IN A DIRECTION FOLLOWING THE SHORELINE. IF UNABLE TO  
ESCAPE, FACE THE SHORE AND CALL OR WAVE FOR HELP.  
 

 
 

 
 
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