FZPQ52 PGUM 240624

CWFPQ2



Coastal Waters/Island Forecast for Western Micronesia

National Weather Service Tiyan GU

424 PM ChST Fri Oct 24 2025



Coastal waters extend out to 40 nautical miles



PMZ161-242000-

Palau Coastal Waters-

424 PM ChST Fri Oct 24 2025



.TONIGHT...Northeast to east wind 5 to 10 kt with occasional gusts to

25 kt near heavier showers. Wind waves 2 ft or less. Northeast swell

3 to 4 ft. Cloudy with scattered locally heavy showers and isolated 

thunderstorms. Lows around 77. Chance of showers 50 percent.

.SATURDAY...Southeast wind 5 to 15 kt. Wind waves 1 to 3 ft. 

Northeast swell 3 to 5 ft. Partly sunny with scattered showers and 

isolated thunderstorms. Highs near 87. Chance of showers 40 percent. 

.SATURDAY NIGHT AND SUNDAY...East to southeast wind 5 to 10 kt. Wind

waves 2 ft or less. Northeast swell 3 to 5 ft. Mostly cloudy with 

scattered showers and isolated thunderstorms. Lows around 78. Highs

near 87. Chance of showers 40 percent. 

.SUNDAY NIGHT...East wind 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 50 percent. 

.MONDAY...Northeast wind 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 upper 80s. Lows in

the upper 70s.  

.TUESDAY...South 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. 

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

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

Northeast swell 3 ft. Mostly cloudy with a 30 percent chance of

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



$$



PMZ171-242000-

Yap Coastal Waters-

424 PM ChST Fri Oct 24 2025



.TONIGHT...East to southeast wind 5 to 10 kt, becoming 10 to 20 kt

near midnight. Wind waves 2 to 4 ft. Northeast swell 4 to 6 ft. 

Mostly cloudy with scattered showers, becoming numerous and locally

heavy late tonight. Lows around 76. Chance of showers 60 percent.

.SATURDAY...Southeast wind 10 to 15 kt. Wind waves 2 to 3 ft. 

Northeast swell 5 to 6 ft. Partly sunny with scattered showers and 

isolated thunderstorms. Highs near 87. Chance of showers 30 percent.

.SATURDAY NIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft. 

Northeast swell 5 to 6 ft. Mostly cloudy with scattered showers and 

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

.SUNDAY AND SUNDAY 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. Highs near 87. Lows around 78. 

Chance of showers 40 percent, increasing to 50 percent Sunday night.

.MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast

swell 4 to 5 ft. Mostly cloudy with a 50 percent chance of showers

and a slight chance of thunderstorms. Highs in the upper 80s. Lows 

in the upper 70s.

.TUESDAY AND WEDNESDAY...East to southeast wind 10 to 15 kt. Wind 

waves 2 to 3 ft. Northeast swell 3 to 5 ft. Mostly cloudy with a 30 

percent chance of showers. Highs in the upper 80s. Lows in the upper 

70s.



$$



PMZ172-242000-

Chuuk Coastal Waters-

424 PM ChST Fri Oct 24 2025



.TONIGHT...East wind 5 to 15 kt with occasional gusts to 30 kt near

heavier showers. Wind waves 2 to 3 ft. East swell 4 to 5 ft. Cloudy.

Scattered heavy showers and isolated thunderstorms. Lows around 78. 

Chance of showers 50 percent.

.SATURDAY AND SATURDAY NIGHT...East to southeast wind 5 to 10 kt. 

Wind waves 2 ft or less. East swell 4 to 5 ft. Mostly cloudy with 

scattered showers and isolated thunderstorms. Highs near 87. Lows

around 78. Chance of showers 40 percent.

.SUNDAY AND SUNDAYNIGHT...East wind 5 to 10 kt. Wind waves 2 ft or 

less. East swell 4 to 6 ft. Mostly cloudy with scattered showers. 

Highs near 87. Lows around 78. Chance of showers 30 percent. 

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

4 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.  

.TUESDAY AND WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft.

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. 



$$