726
FZPQ52 PGUM 101840
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
440 AM ChST Tue Aug 11 2026

Coastal waters extend out to 40 nautical miles

PMZ161-111000-
Palau Coastal Waters-
440 AM ChST Tue Aug 11 2026

.TODAY...Southwest wind 10 kt. Wind waves 2 ft or less. West swell 3
ft. Mostly sunny. Isolated light showers. Highs near 89. Chance of
showers 10 percent.
.TONIGHT...South wind 5 to 10 kt. Wind waves 2 ft or less. West
swell 3 ft. Partly cloudy. Isolated light showers. Lows around 77.
Chance of showers 10 percent.
.WEDNESDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Light swell. Mostly sunny. Isolated light showers. Highs near 89.
Chance of showers 10 percent.
.WEDNESDAY NIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or
less. Southwest swell 3 ft. Partly cloudy. Isolated light showers.
Lows around 77. Chance of showers 10 percent.
.THURSDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 3 ft. Partly cloudy. 20 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.FRIDAY AND SATURDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or
less. Southwest swell 3 to 4 ft. Partly cloudy. 10 percent chance of
light showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ171-111000-
Yap Coastal Waters-
440 AM ChST Tue Aug 11 2026

.TODAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. Northwest
swell 3 to 5 ft and west 3 ft. Partly cloudy with isolated showers.
Highs near 88. Chance of showers 20 percent.
.TONIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northwest swell 3 to 4 ft and southwest 3 ft. Partly cloudy. Isolated
light showers. Lows around 77. Chance of showers 10 percent.
.WEDNESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest swell 3 ft and southwest 3 ft. Mostly sunny. Isolated
light showers. Highs near 89. Chance of showers 10 percent.
.WEDNESDAY NIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northwest swell 4 to 5 ft. Partly cloudy. Isolated light showers.
Lows around 77. Chance of showers 10 percent.
.THURSDAY THROUGH SATURDAY...Southwest wind 5 to 15 kt. Wind waves
1 to 3 ft. West swell 3 to 5 ft. Partly cloudy. 20 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ172-111000-
Chuuk Coastal Waters-
440 AM ChST Tue Aug 11 2026

.TODAY...West wind 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Locally heavy showers possible. Highs near 86. Chance
of showers 50 percent.
.TONIGHT...Southwest wind 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers after midnight.
Lows around 77. Chance of showers 30 percent.
.WEDNESDAY...West wind 5 kt. Wind waves 2 ft or less. West swell
4 to 5 ft. Partly sunny. Isolated showers and thunderstorms. Highs
near 88. Chance of showers 20 percent.
.WEDNESDAY NIGHT...Northwest wind 5 kt. Wind waves 2 ft or less.
West swell 4 to 5 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 30 percent.
.THURSDAY...Northwest wind 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 ft. Mostly cloudy with a 20 percent chance of showers
and slight chance of thunderstorms. Highs in the upper 80s. Lows in
the upper 70s.
.FRIDAY...Northwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northwest swell 4 to 5 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.
.SATURDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 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.

$$