698  
WHMY40 PGUM 191640  
CFWGUM  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
240 AM CHST WED MAY 20 2026  
 
GUZ001-MPZ001>003-200645-  
/O.CON.PGUM.RP.S.0014.000000T0000Z-260521T0600Z/  
GUAM-ROTA-TINIAN-SAIPAN-  
240 AM CHST WED MAY 20 2026  
 
...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THURSDAY  
AFTERNOON...  
 
* WHAT...DANGEROUS RIP CURRENTS.  
 
* WHERE...EAST FACING REEFS OF THE MARIANAS.  
 
* WHEN...THROUGH THURSDAY AFTERNOON.  
 
* IMPACTS...RIP CURRENTS CAN SWEEP EVEN THE BEST SWIMMERS AWAY  
FROM SHORE INTO DEEPER WATER.  
 
* ADDITIONAL DETAILS...A HIGH RISK OF RIP CURRENTS ALONG EAST-  
FACING REEFS IS NOW IN EFFECT THROUGH THURSDAY AFTERNOON, AS THE  
LATEST MODEL GUIDANCE SHOWS LITTLE CHANGE IN THE SEA STATE. BUOY  
DATA CONTINUES TO SUPPORT SWELLS CAPABLE OF PRODUCING SURF UP  
TO 9 FEET. CONDITIONS WILL CONTINUE TO BE MONITORED OVER THE  
NEXT COUPLE OF DAYS.  
 
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.  
 

 
 

 
 
DOLL  
 
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