FZPQ51 PGUM 231701
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
301 AM ChST Mon Aug 24 2026

Coastal waters extend out to 40 nautical miles

PMZ173-240815-
Pohnpei Coastal Waters-
301 AM ChST Mon Aug 24 2026

.TODAY...West wind 10 to 15 kt with gusts to 25 kt near heavier 
showers. Wind waves 2 to 3 ft. Mixed swell southeast 3 to 4 ft and 
west 3 ft. Cloudy. Numerous showers and isolated thunderstorms. 
Locally heavy showers possible. Highs near 85. Lows around 77. Chance
of showers 70 percent. 
.TONIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed swell 
southeast 3 to 4 ft and west 3 ft. Cloudy. Numerous showers and 
isolated thunderstorms. Highs near 85. Lows around 77. Chance of 
showers 70 percent. 
.TUESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West 
swell 4 to 5 ft and southwest 3 ft. Mostly cloudy. Scattered showers
and isolated thunderstorms. Highs near 86. Chance of showers 50 
percent.
.TUESDAY NIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. 
West swell 4 to 5 ft and southwest 3 ft. Mostly cloudy. Scattered 
showers and isolated thunderstorms. Lows around 79. Chance of
showers
40 percent. 
.WEDNESDAY THROUGH FRIDAY...Southwest wind 5 to 15 kt. Wind waves 
1 to 3 ft. Southwest swell 3 to 4 ft and west 3 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. 


$$

PMZ174-240815-
Kosrae Coastal Waters-
301 AM ChST Mon Aug 24 2026

...ELEVATED SURF CONTINUES FOR SOUTH FACING REEFS THROUGH THE 
WEEK...

.TODAY...West wind 10 to 15 kt with occasional gusts to 25 kt near
heavier showers. Wind waves 2 to 3 ft. Mixed swell south 4 to 5 ft 
and west 3 ft. Mostly cloudy with scattered showers in the morning,
then cloudy with numerous locally heavy showers in the afternoon. 
Isolated thunderstorms. Highs near 85. Lows near 77. Chance of 
showers 70 percent. 
.TONIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed swell 
south 4 to 5 ft and west 3 ft. Cloudy. Numerous showers and isolated 
thunderstorms. Locally heavy showers possible. Highs near 85. Lows 
near 77. Chance of showers 70 percent. 
.TUESDAY AND TUESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 
2 to 3 ft. South swell 4 to 5 ft and west 3 ft. Mostly cloudy. 
Scattered showers and isolated thunderstorms. Highs near 87. Chance 
of showers 30 percent.
.WEDNESDAY THROUGH FRIDAY...Southwest wind 5 to 10 kt. Wind waves 2 
ft or less. Mixed swell southeast 3 to 4 ft and west 3 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. 

$$

PMZ181-240815-
Majuro Coastal Waters-
301 AM ChST Mon Aug 24 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY THIS AFTERNOON...
...ELEVATED SURF CONTINUES FOR SOUTH FACING REEFS THROUGH THE 
WEEK...

.TODAY...Southwest wind 15 to 25 kt. Wind waves 3 to 5 ft. Mixed 
swell south 4 to 5 ft and southwest 3 ft. Cloudy with numerous  
showers in the morning, then mostly cloudy with scattered showers in 
the afternoon. Locally heavy showers possible in the morning. Isolated
thunderstorms. Highs near 86. Chance of showers 60 percent.
.TONIGHT THROUGH TUESDAY NIGHT...South wind 5 to 10 kt. Wind waves 2
ft or less. Mixed swell south 4 to 5 ft and southwest 3 ft. Mostly 
cloudy. Scattered showers and isolated thunderstorms. Lows around 78.
Highs around 86. Chance of showers 40 percent. 
.WEDNESDAY...South wind 5 kt. Wind waves 2 ft or less. Mixed swell 
south 3 ft and southwest 3 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. 
.THURSDAY AND FRIDAY...Southwest wind 5 kt. Wind waves 2 ft or less.
Mixed swell south 3 ft and southwest 3 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. 

$$