430  
FZPQ52 PGUM 090649  
CWFPQ2  
 
COASTAL WATERS/ISLAND FORECAST FOR WESTERN MICRONESIA  
NATIONAL WEATHER SERVICE TIYAN GU  
449 PM CHST TUE SEP 9 2025  
 
COASTAL WATERS EXTEND OUT TO 40 NAUTICAL MILES  
 
PMZ161-092200-  
PALAU COASTAL WATERS-  
449 PM CHST TUE SEP 9 2025  
   
TONIGHT
 
VARIABLE WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL 3  
FT. MOSTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS. LOWS  
AROUND 78. CHANCE OF SHOWERS 20 PERCENT.    
WEDNESDAY
 
SOUTH WIND 5 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 FT. PARTLY SUNNY WITH ISOLATED SHOWERS AND THUNDERSTORMS.  
HIGHS NEAR 88. CHANCE OF SHOWERS 20 PERCENT.    
WEDNESDAY NIGHT
 
VARIABLE WIND 5 TO 10 KT. WIND WAVES 2 FT OR  
LESS. NORTHEAST SWELL 3 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS  
40 PERCENT.    
THURSDAY
 
NORTH TO NORTHEAST 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 86. CHANCE OF SHOWERS 40 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
 
SOUTHEAST WIND 5 TO 10 KT. GUSTS TO 20 KT POSSIBLE NEAR  
SHOWERS. WIND WAVES 1 TO 3 FT. NORTHEAST 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.    
SATURDAY
 
SOUTH WIND 5 TO 10 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 3 FT. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.    
SUNDAY
 
SOUTHEAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 FT. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.  
 

 
 
PMZ171-092200-  
YAP COASTAL WATERS-  
449 PM CHST TUE SEP 9 2025  
   
TONIGHT
 
NORTH WIND 5 TO 10 KT, BECOMING EAST OVERNIGHT. WIND  
WAVES 2 FT OR LESS. NORTHEAST SWELL 3 FT. MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE  
OF SHOWERS 40 PERCENT.   
WEDNESDAY
 
EAST WIND 5 KT. WIND WAVES 2 FT OR LESS. NORTHEAST  
SWELL 3 TO 4 FT. PARTLY SUNNY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 88. CHANCE OF SHOWERS 20 PERCENT.    
WEDNESDAY NIGHT
 
EAST WIND 5 TO 15 KT. WIND WAVES 1 TO 3 FT.  
NORTHEAST SWELL 4 TO 5 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 30 PERCENT.   
THURSDAY
 
EAST WIND 5 TO 10 KT. GUSTS TO 20 KT POSSIBLE NEAR  
SHOWERS. WIND WAVES 1 TO 3 FT. NORTHEAST SWELL 4 TO 5 FT. MOSTLY  
CLOUDY WITH SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS. HIGHS NEAR  
88. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT
 
EAST WIND 5 TO 15 KT. WIND WAVES 1 TO 3 FT.  
NORTHEAST SWELL 4 TO 5 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS AND  
ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 30 PERCENT.   
FRIDAY
 
SOUTHEAST 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 UPPER 80S. LOWS IN  
THE UPPER 70S.    
SATURDAY
 
SOUTHEAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 TO 4 FT. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE  
UPPER 70S.    
SUNDAY
 
SOUTHEAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 TO 4 FT. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.  
 

 
 
PMZ172-092200-  
CHUUK COASTAL WATERS-  
449 PM CHST TUE SEP 9 2025  
   
TONIGHT
 
SOUTH WIND 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.    
WEDNESDAY
 
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 40 PERCENT.   
WEDNESDAY NIGHT
 
EAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 4 TO 5 FT AND NORTH 3 FT. MOSTLY CLOUDY WITH SCATTERED SHOWERS  
AND ISOLATED THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS  
30 PERCENT.    
THURSDAY
 
EAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL 4 TO  
5 FT AND NORTH 3 FT. PARTLY CLOUDY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 88. CHANCE OF SHOWERS 20 PERCENT.    
THURSDAY NIGHT
 
EAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 3 TO 4 FT. PARTLY CLOUDY WITH ISOLATED SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.    
FRIDAY AND SATURDAY
 
EAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST  
SWELL 3 TO 4 FT. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE UPPER 70S.    
SUNDAY
 
SOUTHEAST WIND 5 KT. WIND WAVES 2 FT OR LESS. EAST SWELL  
3 TO 4 FT. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. LOWS IN THE  
UPPER 70S.  
 

 
 
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