FZPQ52 PGUM 261833
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
433 AM ChST Wed May 27 2026

Coastal waters extend out to 40 nautical miles

PMZ161-270745-
Palau Coastal Waters-
433 AM ChST Wed May 27 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT THROUGH EARLY FRIDAY MORNING...

...HIGH SURF ADVISORY NOW IN EFFECT THROUGH EARLY FRIDAY MORNING...

.TODAY...West wind 10 to 20 kt with occasional gusts to 25 kt in
the morning increasing to 10 to 25 kt with gusts to 35 kt in the
afternoon. Wind waves 4 to 6 ft. Northeast swell 3 to 4 ft.
Widespread locally heavy showers and isolated thunderstorms. Highs
near 84. Chance of precipitation near 100 percent.
.TONIGHT...West wind 10 to 25 kt with gusts to 35 kt. Wind waves 5
to 7 ft. East swell 3 to 6 ft and north 3 ft. Mostly cloudy with
scattered locally heavy showers and isolated thunderstorms. Lows
around 75. Chance of showers 50 percent.
.THURSDAY...West wind 15 to 25 kt with gusts to 35 kt. Wind waves
5 to 7 ft. Southeast swell 3 to 6 ft. Partly sunny with scattered
showers and isolated thunderstorms. Highs near 85. Chance of showers
40 percent.
.THURSDAY NIGHT...Southwest wind 30 kt with gusts to 40 kt. Wind
waves 6 ft. Mixed swell south 3 to 4 ft and north 3 ft. Mostly
cloudy with numerous locally heavy showers and isolated
thunderstorms. Lows around 75. Chance of showers 70 percent.
.FRIDAY...Southwest wind 10 to 25 kt. Wind waves 3 to 5 ft. Mixed
swell south 3 to 4 ft and northwest 3 ft. Cloudy with locally heavy
showers likely and slight chance of thunderstorms. Highs in the mid
80s. Lows in the mid 70s. Chance of showers 70 percent.
.SATURDAY...Southwest wind 10 to 20 kt. Wind waves 3 to 4 ft. Mixed
swell southwest 3 to 4 ft and northwest 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 mid 70s.
.SUNDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West
swell 3 to 4 ft and northwest 3 ft. Mostly cloudy with a 40 percent
chance of showers and slight chance of thunderstorms. Highs in the
mid to upper 80s. Lows in the upper 70s.

$$

PMZ171-270745-
Yap Coastal Waters-
433 AM ChST Wed May 27 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM TONIGHT THROUGH EARLY
FRIDAY MORNING...

...HIGH SURF ADVISORY NOW IN EFFECT FROM TONIGHT THROUGH EARLY
FRIDAY MORNING...

.TODAY...South wind 10 to 20 kt with frequent gusts to 30 kt.
Wind waves 3 to 5 ft. East swell 3 to 5 ft and northeast 3 ft.
Mostly cloudy with numerous locally heavy showers and scattered
thunderstorms. Highs near 85. Chance of showers 70 percent.
.TONIGHT...Southwest wind 25 to 30 kt with gusts to 55 kt. Combined
seas 10 to 12 ft. Widespread locally heavy showers and scattered
thunderstorms. Lows around 75. Chance of precipitation near 100
percent.
.THURSDAY...Southwest wind 30 kt with gusts to 40 kt. Wind waves
6 to 8 ft. Mixed swell southeast 3 to 6 ft and northeast 3 to 4 ft.
Cloudy with numerous locally heavy showers and isolated
thunderstorms. Highs near 84. Chance of showers 70 percent.
.THURSDAY NIGHT...Southwest wind 10 to 20 kt with gusts to 30 kt.
Wind waves 4 to 6 ft. Mixed swell southeast 4 to 5 ft and northeast
3 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 76. Chance of showers 40 percent.
.FRIDAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft.
Southwest swell 4 to 6 ft and northwest 3 to 5 ft. Cloudy with
locally heavy showers likely and slight chance of thunderstorms.
Highs in the mid 80s. Lows in the mid 70s. Chance of showers 70
percent.
.SATURDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West
swell 3 to 4 ft and northwest 4 to 5 ft. Mostly cloudy with a 50
percent chance of showers and slight chance of thunderstorms. Highs
in the mid 80s. Lows in the mid 70s.
.SUNDAY...Southwest wind 10 kt. Wind waves 2 ft or less. West swell
3 to 4 ft and northwest 4 to 5 ft. Mostly cloudy with a 40 percent
chance of showers and slight chance of thunderstorms. Highs in the
mid 80s. Lows in the upper 70s.

$$

PMZ172-270745-
Chuuk Coastal Waters-
433 AM ChST Wed May 27 2026

.TODAY...East wind 10 kt. Wind waves 2 ft or less. Northeast swell
3 to 4 ft and north 3 ft. Partly sunny with isolated showers and
thunderstorms. Highs near 88. Chance of showers 20 percent.
.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft and northeast 3 to 4 ft. Partly cloudy
with isolated showers and thunderstorms. Lows around 77. Chance of
showers 20 percent.
.THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft and north 3 to 4 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Highs near 86. Chance of showers
50 percent.
.THURSDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft and north 3 ft. Mostly cloudy with
scattered showers and isolated thunderstorms. Lows around 77. Chance
of showers 50 percent.
.FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft and north 3 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.
.SATURDAY...East wind 5 kt. Wind waves 2 ft or less. Northeast swell
3 to 4 ft and northeast 3 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.
.SUNDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft and northeast 3 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.

$$