243  
FZPQ52 PGUM 291802  
CWFPQ2  
 
COASTAL WATERS/ISLAND FORECAST FOR WESTERN MICRONESIA  
NATIONAL WEATHER SERVICE TIYAN GU  
402 AM CHST MON JUN 30 2025  
 
COASTAL WATERS EXTEND OUT TO 40 NAUTICAL MILES  
 
PMZ161-301200-  
PALAU COASTAL WATERS-  
402 AM CHST MON JUN 30 2025  
   
TODAY
 
SOUTHWEST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT. SOUTH  
SWELL 3 TO 4 FT. CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 85. CHANCE OF SHOWERS 70 PERCENT.    
TONIGHT
 
SOUTHWEST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT.  
SOUTHWEST SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 77. CHANCE OF SHOWERS 40 PERCENT.   
TUESDAY AND TUESDAY NIGHT
 
SOUTH WIND 5 TO 10 KT. WIND WAVES 2 FT  
OR LESS. SOUTHWEST SWELL 3 TO 4 FT. PARTLY CLOUDY. ISOLATED SHOWERS.  
HIGHS NEAR 87. LOWS AROUND 79. CHANCE OF SHOWERS 20 PERCENT.   
WEDNESDAY THROUGH FRIDAY
 
SOUTH TO SOUTHWEST WIND 5 TO 10 KT. WIND  
WAVES 2 FT OR LESS. SOUTHWEST SWELL 3 TO 4 FT. PARTLY CLOUDY. A 20  
PERCENT CHANCE OF SHOWERS. HIGHS NEAR 88. LOWS AROUND 78.  
 

 
 
PMZ171-301200-  
YAP COASTAL WATERS-  
402 AM CHST MON JUN 30 2025  
   
TODAY
 
SOUTHWEST WIND 10 TO 15 KT. WIND WAVES 2 TO 3 FT. SOUTH  
SWELL 4 TO 5 FT. MOSTLY CLOUDY WITH NUMEROUS SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 86. CHANCE OF SHOWERS 60 PERCENT.    
TONIGHT
 
SOUTHWEST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. SOUTH  
SWELL 3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 50 PERCENT.    
TUESDAY AND TUESDAY NIGHT
 
SOUTHWEST WIND 5 TO 10 KT. WIND WAVES  
2 FT OR LESS. SOUTHWEST SWELL 3 TO 4 FT AND SOUTHEAST 2 TO 3 FT.  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS NEAR 87. LOWS AROUND 79.  
CHANCE OF SHOWERS 20 PERCENT.   
WEDNESDAY THROUGH FRIDAY
 
SOUTH TO SOUTHWEST WIND 5 TO 10 KT. WIND  
WAVES 2 FT OR LESS. SOUTHWEST SWELL 2 TO 4 FT AND SOUTHEAST 2 TO 3  
FT. PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. HIGHS NEAR 87.  
LOWS AROUND 78.  
 

 
 
PMZ172-301200-  
CHUUK COASTAL WATERS-  
402 AM CHST MON JUN 30 2025  
   
TODAY
 
SOUTHEAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 3 TO 4 FT. PARTLY SUNNY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. HIGHS NEAR 86. CHANCE OF SHOWERS 30 PERCENT.    
TONIGHT
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 TO 4 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 30 PERCENT.    
TUESDAY AND TUESDAY NIGHT
 
EAST WIND 10 TO 15 KT. WIND WAVES 2 TO  
3 FT. EAST SWELL 3 TO 4 FT AND SOUTHEAST 2 TO 3 FT. MOSTLY CLOUDY.  
SCATTERED SHOWERS. HIGHS NEAR 88. LOWS AROUND 78. CHANCE OF SHOWERS  
30 PERCENT.   
WEDNESDAY THROUGH FRIDAY
 
EAST WIND 5 TO 10 KT. WIND WAVES 2 FT OR  
LESS. EAST SWELL 3 TO 5 FT. MOSTLY CLOUDY. A 40 PERCENT CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS NEAR 88. LOWS  
AROUND 78.  
 

 
 
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