146  
WHPQ42 PGUM 181909  
CFWPQ2  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
509 AM CHST THU MAR 19 2026  
 
FMZ023-PWZ002>006-190700-  
/O.CON.PGUM.SU.Y.0024.000000T0000Z-260319T0700Z/  
CHUUK-MELEKEOK-AIRAI-KOROR-PELELIU-ANGAUR-  
509 AM CHST THU MAR 19 2026  
 
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM CHST THIS  
AFTERNOON...  
 
* WHAT...LARGE BREAKING WAVES OF 8 TO 11 FEET.  
 
* WHERE...NORTH FACING REEFS OF PALAU AND CHUUK.  
 
* WHEN...UNTIL 5 PM CHST THIS AFTERNOON.  
 
* IMPACTS...DANGEROUS SWIMMING AND SURFING CONDITIONS AND  
LOCALIZED BEACH EROSION.  
 
* ADDITIONAL DETAILS...LONG PERIOD NORTH TO NORTHEASTERLY SWELL  
FROM DISTANT LOW PRESSURE SYSTEMS CONTINUES TO CROSS WESTERN  
MICRONESIA, GENERATING 8 TO 11 FOOT SURF ALONG NORTH FACING  
REEFS. SURF WILL CONTINUE TO GRADUALLY DIMINISH THROUGH THE NEXT  
FEW DAYS, POTENTIALLY FALLING BELOW HAZARDOUS LEVELS BY TONIGHT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED SWIMMERS SHOULD REMAIN OUT OF THE WATER DUE TO  
DANGEROUS SURF CONDITIONS.  
 
 
 
 
 
FMZ037-190815-  
/O.CON.PGUM.SU.Y.0024.000000T0000Z-260321T0700Z/  
YAP-  
509 AM CHST THU MAR 19 2026  
 
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM CHST  
SATURDAY...  
 
* WHAT...LARGE BREAKING WAVES OF 8 TO 12 FEET.  
 
* WHERE...NORTH FACING REEFS OF YAP.  
 
* WHEN...UNTIL 5 PM CHST SATURDAY.  
 
* IMPACTS...DANGEROUS SWIMMING AND SURFING CONDITIONS AND  
LOCALIZED BEACH EROSION.  
 
* ADDITIONAL DETAILS...LONG PERIOD NORTH TO NORTHEASTERLY SWELL  
FROM DISTANT LOW PRESSURE SYSTEMS CONTINUES TO CROSS WESTERN  
MICRONESIA, GENERATING 8 TO 12 FOOT SURF ALONG NORTH FACING  
REEFS OF YAP. SURF WILL GRADUALLY DIMINISH OVER THE NEXT FEW  
DAYS, POSSIBLY FALLING BELOW HAZARDOUS LEVELS SATURDAY  
AFTERNOON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED SWIMMERS SHOULD REMAIN OUT OF THE WATER DUE TO  
DANGEROUS SURF CONDITIONS.  
 
 
 
 
 
DECOU  
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