540
FZPQ52 PGUM 231845
CWFPQ2

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

Coastal waters extend out to 40 nautical miles

PMZ161-241000-
Palau Coastal Waters-
445 AM ChST Mon Aug 24 2026

.TODAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft. West
swell 3 to 4 ft and north 2 ft. Partly sunny. Scattered showers.
Highs near 86. Chance of showers 30 percent.
.TONIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West to
northwest swell 3 to 4 ft and northeast 3 ft. Partly cloudy.
Isolated showers. Lows around 78. Chance of showers 20 percent.
.TUESDAY AND TUESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves
3 to 4 ft. Northwest swell 3 to 4 ft and northeast 2 to 3 ft. Partly
cloudy with isolated showers. Highs near 88. Lows around 78. Chance
of showers 20 percent.
.WEDNESDAY THROUGH FRIDAY...Southwest wind 10 to 15 kt. Wind waves 2
to 3 ft. Northwest to north swell 3 to 5 ft. Partly cloudy with a 20
percent chance of showers. Highs in the upper 80s. Lows in the upper
70s.

$$

PMZ171-241000-
Yap Coastal Waters-
445 AM ChST Mon Aug 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 AM CHST EARLY THIS
MORNING...

.TODAY...Southwest wind 15 to 20 kt. Wind waves 3 to 4 ft. West
swell 4 to 6 ft and north 3 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Highs near 86. Chance of showers 50 percent.
.TONIGHT...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft.
West to northwest swell 4 to 6 ft and northeast 3 ft. Mostly cloudy.
Scattered showers and isolated thunderstorms. Lows around 77. Chance
of showers 50 percent.
.TUESDAY AND TUESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves
2 to 3 ft. West to northwest swell 3 to 5 ft and north 3 to 4 ft.
Cloudy. Numerous showers and isolated thunderstorms. Highs near 86.
Lows around 77. Chance of showers 60 percent.
.WEDNESDAY AND THURSDAY...Southwest wind 10 to 15 kt. Wind waves 2
to 3 ft. Northwest to north swell 3 to 5 ft. Mostly cloudy with a 40
percent chance of showers. Highs in the upper 80s. Lows in the upper
70s.
.FRIDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest to north swell 3 to 5 ft. Mostly cloudy with a 20 percent
chance of showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ172-241000-
Chuuk Coastal Waters-
445 AM ChST Mon Aug 24 2026

.TODAY...West wind 5 to 10 kt. Wind waves 2 ft or less. Southwest
swell 3 to 4 ft. Partly sunny. Scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.TONIGHT THROUGH TUESDAY NIGHT...West wind 5 to 15 kt. Wind
waves 1 to 3 ft. West swell 3 to 5 ft. Mostly cloudy. Scattered
showers and isolated thunderstorms. Lows around 78. Highs near 87.
Chance of showers 50 percent.
.WEDNESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West
swell 3 to 5 ft. Mostly cloudy with a 40 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.THURSDAY AND FRIDAY...Southwest wind 10 to 15 kt. Wind waves 2 to
3 ft. Northwest swell 3 to 4 ft. Mostly cloudy with a 30 percent
chance of showers. Highs in the upper 80s. Lows in the upper 70s.

$$