875  
FZPQ52 PGUM 220704  
CWFPQ2  
 
COASTAL WATERS/ISLAND FORECAST FOR WESTERN MICRONESIA  
NATIONAL WEATHER SERVICE TIYAN GU  
504 PM CHST WED OCT 22 2025  
 
COASTAL WATERS EXTEND OUT TO 40 NAUTICAL MILES  
 
PMZ161-222215-  
PALAU COASTAL WATERS-  
504 PM CHST WED OCT 22 2025  
   
TONIGHT
 
SOUTH WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 4 TO 5 FT. MOSTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING,  
THEN ISOLATED SHOWERS AFTER MIDNIGHT. ISOLATED THUNDERSTORMS. LOWS  
AROUND 78. CHANCE OF SHOWERS 40 PERCENT.    
THURSDAY
 
SOUTHEAST WIND 5 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 TO 4 FT. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 88. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY NIGHT
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS.  
NORTHEAST SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 40 PERCENT.   
FRIDAY
 
EAST WIND 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST SWELL  
3 TO 4 FT. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 88. CHANCE OF SHOWERS 40 PERCENT.    
FRIDAY NIGHT
 
EAST WIND 10 TO 15 KT. GUSTS TO 25 KT POSSIBLE IN  
SHOWERS. WIND WAVES 2 TO 4 FT. NORTHEAST SWELL 3 TO 4 FT. CLOUDY  
WITH NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS. LOWS AROUND 78.  
CHANCE OF SHOWERS 60 PERCENT.   
SATURDAY
 
SOUTHEAST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT.  
NORTHEAST SWELL 3 TO 5 FT. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 70S.    
SUNDAY AND MONDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS.  
NORTHEAST SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S.  
LOWS IN THE UPPER 70S.  
 

 
 
PMZ171-222215-  
YAP COASTAL WATERS-  
504 PM CHST WED OCT 22 2025  
   
TONIGHT
 
SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS.  
NORTHEAST SWELL 4 TO 5 FT. MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. ISOLATED  
THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 40 PERCENT.   
THURSDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 4 TO 5 FT. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 88. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY NIGHT
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS.  
NORTHEAST SWELL 4 TO 5 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS  
40 PERCENT.    
FRIDAY
 
EAST WIND 10 TO 15 KT. GUST TO 25 KT POSSIBLE IN SHOWERS.  
WIND WAVES 2 TO 4 FT. NORTHEAST SWELL 3 TO 5 FT. MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. HIGHS NEAR 87. CHANCE  
OF SHOWERS 50 PERCENT.    
FRIDAY NIGHT
 
SOUTHEAST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT.  
NORTHEAST SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 40 PERCENT.   
SATURDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.    
SUNDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.    
MONDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.  
 

 
 
PMZ172-222215-  
CHUUK COASTAL WATERS-  
504 PM CHST WED OCT 22 2025  
   
TONIGHT
 
EAST WIND 10 TO 20 KT. WIND WAVES 2 TO 4 FT. NORTHEAST  
SWELL 4 TO 5 FT. MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE EVENING,  
BECOMING SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AFTER MIDNIGHT.  
LOWS AROUND 78. CHANCE OF SHOWERS 40 PERCENT.   
THURSDAY
 
EAST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT. NORTHEAST  
SWELL 4 TO 5 FT. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 87. CHANCE OF SHOWERS 30 PERCENT.    
THURSDAY NIGHT
 
SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR  
LESS. EAST SWELL 3 TO 5 FT. MOSTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.    
FRIDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 TO 4 FT. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS NEAR 87.  
CHANCE OF SHOWERS 30 PERCENT.    
FRIDAY NIGHT
 
EAST WIND 5 TO 15 KT. WIND WAVES 1 TO 3 FT. EAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 40 PERCENT.    
SATURDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S. LOWS IN THE  
UPPER 70S.    
SUNDAY AND MONDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS.  
EAST SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S.  
LOWS IN THE UPPER 70S.  
 

 
 
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