FZPQ52 PGUM 271825

CWFPQ2



Coastal Waters/Island Forecast for Western Micronesia

National Weather Service Tiyan GU

425 AM ChST Tue Oct 28 2025



Coastal waters extend out to 40 nautical miles



PMZ161-280930-

Palau Coastal Waters-

425 AM ChST Tue Oct 28 2025



.TODAY...South wind 5 kt. Wind waves 2 ft or less. Northeast swell 4

to 5 ft. Partly sunny. Isolated showers in the morning, then 

scattered showers in the afternoon. Isolated thunderstorms. Highs 

near 87. Chance of showers 40 percent. 

.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. 

Northeast swell 3 to 4 ft. Mostly cloudy with numerous showers and 

isolated thunderstorms. Lows around 78. Chance of showers 60 percent.

.WEDNESDAY...South wind 5 kt. Wind waves 2 ft or less. East swell

3 to 4 ft. Mostly cloudy with scattered showers and isolated

thunderstorms. Highs near 87. Chance of showers 50 percent.

.WEDNESDAY NIGHT...Southwest wind 5 kt. Wind waves 2 ft or less.

East swell 3 to 4 ft. Mostly cloudy. Scattered showers and isolated 

thunderstorms. Lows around 78. Chance of showers 50 percent.

.THURSDAY...Southwest wind 5 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.

.FRIDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. 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...West wind 5 to 10 kt. Wind waves 2 ft or less. Northeast

swell 3 ft. Mostly cloudy with a 40 percent chance of showers. Highs

in the upper 80s. Lows in the upper 70s.



$$



PMZ171-280930-

Yap Coastal Waters-

425 AM ChST Tue Oct 28 2025



.TODAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell

4 to 5 ft. Partly sunny. Isolated showers in the morning, then 

scattered showers in the afternoon. Isolated thunderstorms. Highs 

near 87. Chance of showers 30 percent. 

.TONIGHT...Southeast wind 5 kt. Wind waves 2 ft or less. East swell

4 to 5 ft. Mostly cloudy with scattered showers and isolated

thunderstorms. Lows around 78. Chance of showers 40 percent. 

.WEDNESDAY...Southeast wind 5 kt. Wind waves 2 ft or less. East

swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated

thunderstorms. Highs near 87. Chance of showers 50 percent.

.WEDNESDAY NIGHT...West wind 5 kt. Wind waves 2 ft or less. East

swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated

thunderstorms. Lows around 78. Chance of showers 40 percent.

.THURSDAY...North wind 5 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.

.FRIDAY...Northwest wind 5 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.

.SATURDAY...Northwest wind 5 kt. Wind waves 2 ft or less. Northeast

swell 4 to 6 ft. Mostly cloudy. A 40 percent chance of showers.

Highs in the upper 80s. Lows in the upper 70s. 



$$



PMZ172-280930-

Chuuk Coastal Waters-

425 AM ChST Tue Oct 28 2025



.TODAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell

4 to 5 ft. Partly sunny with isolated showers in the morning, then

scattered showers in the afternoon. Isolated thunderstorms. Highs 

near 87. Chance of showers 40 percent.

.TONIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 4 

to 5 ft. Cloudy with numerous showers and isolated thunderstorms. 

Lows around 78. Chance of showers 60 percent. 

.WEDNESDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.

East swell 4 to 5 ft. Mostly cloudy with numerous showers and

isolated thunderstorms. Highs near 86. Chance of showers 60 percent.

.WEDNESDAY NIGHT...East wind 5 kt. Wind waves 2 ft or less. East

swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated

thunderstorms. Lows around 78. Chance of showers 50 percent.

.THURSDAY...East wind 5 kt. Wind waves 2 ft or less. East swell 4 to

5 ft. Mostly cloudy. A 50 percent chance of showers and slight 

chance of thunderstorms. Highs in the mid 80s. Lows in the upper 70s.

.FRIDAY...Southwest wind 5 kt. Wind waves 2 ft or less. Northeast

swell 4 to 5 ft. Mostly cloudy. A 40 percent chance of showers.

Highs in the upper 80s. Lows in the upper 70s.

.SATURDAY...Southwest wind 5 kt. Wind waves 2 ft or less. Northeast

swell 4 to 5 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. 



$$