328
FZPQ52 PGUM 081800
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
400 AM ChST Sun Aug 9 2026

Coastal waters extend out to 40 nautical miles

PMZ161-090900-
Palau Coastal Waters-
400 AM ChST Sun Aug 9 2026

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

$$

PMZ171-090900-
Yap Coastal Waters-
400 AM ChST Sun Aug 9 2026

...HIGH SURF ADVISORY IN EFFECT UNTIL 5 PM CHST TODAY...

.TODAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. Northwest
swell 5 to 6 ft and west 3 ft. Mostly sunny. Isolated showers. Highs
near 88. Chance of showers 20 percent.
.TONIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest swell 4 to 5 ft and west 3 ft. Partly cloudy. Isolated
showers. Lows around 77. Chance of showers 20 percent.
.MONDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest swell 4 to 5 ft and southwest 3 ft. Mostly sunny. Isolated
showers. Highs near 88. Chance of showers 20 percent.
.MONDAY NIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northwest swell 3 to 4 ft and west 4 ft. Partly cloudy. Isolated
light showers. Lows around 77. Chance of showers 10 percent.
.TUESDAY THROUGH THURSDAY...Southwest wind 10 to 15 kt. Wind waves 2
to 3 ft. Northwest swell 3 to 5 ft and southwest 3 ft. Partly cloudy
with a 20 percent chance of showers. Highs in the upper 80s. Lows in
the upper 70s. Chance of showers 20 percent.

$$

PMZ172-090900-
Chuuk Coastal Waters-
400 AM ChST Sun Aug 9 2026

.TODAY...West wind 5 kt. Wind waves 2 ft or less. Northwest swell
4 to 5 ft and west 3 ft. Mostly sunny. Isolated light showers. Highs
near 89. Chance of showers 10 percent.
.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less.
Northwest swell 4 to 5 ft and west 3 ft. Partly cloudy. Isolated
showers and thunderstorms. Lows around 77. Chance of showers 20
percent.
.MONDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 ft and west 3 ft. Mostly sunny. Isolated showers and
thunderstorms. Highs near 88. Chance of showers 20 percent.
.MONDAY NIGHT...West wind 10 kt. Wind waves 2 ft or less. Northwest
swell 4 to 5 ft. Mostly cloudy. Isolated thunderstorms. Lows around
77. Chance of showers 20 percent.
.TUESDAY...West wind 5 to 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.
.WEDNESDAY AND THURSDAY...West wind 5 to 10 kt. Wind waves 2 ft or
less. West swell 4 to 5 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.

$$