060  
WHPQ42 PGUM 061858  
CFWPQ2  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
COASTAL HAZARD MESSAGE  
NATIONAL WEATHER SERVICE TIYAN GU  
458 AM CHST SUN DEC 7 2025  
 
FMZ023-071000-  
/O.EXB.PGUM.SU.Y.0040.251207T0700Z-251208T0700Z/  
CHUUK-  
458 AM CHST SUN DEC 7 2025  
 
...HIGH SURF ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM  
CHST MONDAY...  
 
* WHAT...LARGE BREAKING WAVES OF 7 TO 9 FEET EXPECTED.  
 
* WHERE...NORTH FACING REEFS OF CHUUK.  
 
* WHEN...FROM 5 PM THIS AFTERNOON TO 5 PM CHST MONDAY.  
 
* IMPACTS...DANGEROUS SWIMMING AND SURFING CONDITIONS AND LOCALIZED  
BEACH EROSION.  
 
* ADDITIONAL DETAILS...THE MIXTURE OF THE ELEVATED TRADE SWELL WITH  
A PULSE OF NORTHERLY SWELL WILL SUPPORT SURF UP TO 9 FEET ALONG  
NORTH FACING REEFS LATE THIS AFTERNOON AND WILL CONTINUE THROUGH  
MONDAY AFTERNOON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED SWIMMERS SHOULD REMAIN OUT OF THE WATER DUE TO  
DANGEROUS SURF CONDITIONS.  
 

 
 

 
 
FMZ037-071000-  
/O.CON.PGUM.SU.Y.0040.000000T0000Z-251207T1900Z/  
/O.CON.PGUM.CF.S.0006.000000T0000Z-251207T1900Z/  
YAP-  
458 AM CHST SUN DEC 7 2025  
   
..HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 AM CHST MONDAY
 
 
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT THROUGH LATE  
TONIGHT...  
 
* WHAT...LARGE BREAKING WAVES OF 7 TO 9 FEET AND ISOLATED MINOR  
COASTAL FLOODING UP TO HALF A FOOT.  
 
* WHERE...NORTH FACING REEFS OF YAP.  
 
* WHEN...UNTIL 5 AM CHST MONDAY.  
 
* IMPACTS...SOME WATER ON LOW LYING ROADS AND PROPERTY. DANGEROUS  
SWIMMING AND SURFING CONDITIONS AND LOCALIZED BEACH EROSION.  
 
* ADDITIONAL DETAILS...AN ELEVATED NORTH SWELL COMBINED WITH A  
NORTHEAST TRADE SWELL WILL PRODUCE HAZARDOUS SURF ALONG NORTH FACING  
REEFS. THE SURF COMBINED WITH ABOVE NORMAL KING TIDES WILL PRODUCE  
MINOR COASTAL FLOODING DURING HIGH TIDE ALONG NORTH FACING REEFS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED SWIMMERS SHOULD REMAIN OUT OF THE WATER DUE TO  
DANGEROUS SURF CONDITIONS.  
 
WATCH FOR DEBRIS ALONG LOW-LYING SHORELINES FACING NORTH.  
 

 
 

 
 
PWZ002>004-070700-  
/O.CON.PGUM.SU.Y.0040.000000T0000Z-251207T0700Z/  
/O.CON.PGUM.CF.S.0006.000000T0000Z-251207T0700Z/  
MELEKEOK-AIRAI-KOROR-  
458 AM CHST SUN DEC 7 2025  
 
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM CHST THIS  
AFTERNOON...  
...COASTAL FLOOD STATEMENT REMAINS IN EFFECT THROUGH THIS  
AFTERNOON...  
 
* WHAT...LARGE BREAKING WAVES OF 7 TO 9 FEET AND ISOLATED MINOR  
COASTAL FLOODING UP TO HALF A FOOT.  
 
* WHERE...NORTH FACING REEFS OF PALAU.  
 
* WHEN...UNTIL 5 PM CHST THIS AFTERNOON.  
 
* IMPACTS...SOME WATER ON LOW LYING ROADS AND PROPERTY. DANGEROUS  
SWIMMING AND SURFING CONDITIONS AND LOCALIZED BEACH EROSION.  
 
* ADDITIONAL DETAILS...THE MIXTURE OF THE NORTH SWELL AND TRADE  
SWELL IS EXPECTED TO DECREASE LATE THIS AFTERNOON AND ALLOW SURF TO  
DROP BELOW 9 FEET. ALSO AS THE OVERALL MAGNITUDE OF HIGH TIDE  
DECREASES, THE RISK FOR MINOR COASTAL FLOODING WILL ALSO DECREASE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED SWIMMERS SHOULD REMAIN OUT OF THE WATER DUE TO  
DANGEROUS SURF CONDITIONS.  
 
WATCH FOR DEBRIS ALONG LOW-LYING SHORELINES FACING NORTH.  
 

 
 

 
 
SCHANK  
 
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