FZPQ52 PGUM 211828
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
428 AM ChST Fri May 22 2026

Coastal waters extend out to 40 nautical miles

PMZ161-221030-
Palau Coastal Waters-
428 AM ChST Fri May 22 2026

.TODAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Partly sunny with scattered showers and
isolated thunderstorms. Highs near 88. Chance of showers 40 percent.
.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 77. Chance of showers
50 percent.
.SATURDAY AND SATURDAY NIGHT...South wind 5 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Mostly cloudy with scattered
showers. Highs near 88. Lows around 77. Chance of showers 50
percent.
.SUNDAY...Variable wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Mostly cloudy. A 50 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.
.MONDAY AND TUESDAY...West wind 5 to 15 kt. Wind waves 1 to 3 ft.
East swell 3 ft. Cloudy with 50 percent chance of showers likely.
Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ171-221030-
Yap Coastal Waters-
428 AM ChST Fri May 22 2026

.TODAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 ft. Partly sunny with isolated showers. Highs near 88.
Chance of showers 20 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 3 to 4 ft. Mostly cloudy with scattered showers. Lows around
77. Chance of showers 30 percent.
.SATURDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Partly sunny with isolated showers. Highs near 87.
Chance of showers 20 percent.
.SATURDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Mostly cloudy with scattered showers.
Lows around 77. Chance of showers 30 percent.
.SUNDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Mostly cloudy. A 20 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.
.MONDAY...North wind 5 kt. Wind waves 2 ft or less. Northeast swell
3 to 4 ft. Mostly cloudy. A 30 percent chance of showers. Highs in
the upper 80s. Lows in the upper 70s.
.TUESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Mostly cloudy. A 40 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ172-221030-
Chuuk Coastal Waters-
428 AM ChST Fri May 22 2026

...LOCALLY HEAVY SHOWERS POSSIBLE THROUGH SUNDAY NIGHT AS A TROPICAL
DISTURBANCE DEVELOPS ACROSS WESTERN CHUUK STATE...

.TODAY...Southeast wind 10 kt with occasional gusts to 25 kt near
heavier showers. Wind waves 2 ft or less. Northeast swell 4 to 5 ft.
Cloudy with numerous heavy showers and isolated thunderstorms. Highs
near 87. Chance of showers 70 percent.
.TONIGHT...Southeast wind 10 kt with occasional gusts to 25 kt near
heavier showers. Wind waves 2 ft or less. Northeast swell 4 to 5 ft.
Cloudy with numerous heavy showers and isolated thunderstorms. Lows
around 77. Chance of showers 70 percent.
.SATURDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Widespread locally heavy showers. Highs
near 86. Chance of showers 80 percent.
.SATURDAY NIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Cloudy with numerous locally heavy
showers. Lows around 77. Chance of showers 70 percent.
.SUNDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Mostly cloudy with locally heavy showers
likely and slight chance of thunderstorms. Highs in the mid 80s.
Lows in the upper 70s.  Chance of showers 70 percent.
.MONDAY AND TUESDAY...Southeast wind 5 to 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
mid 80s. Lows in the upper 70s.

$$