155
FZPQ52 PGUM 141849
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
449 AM ChST Tue Jul 15 2025

Coastal waters extend out to 40 nautical miles

PMZ161-151130-
Palau Coastal Waters-
449 AM ChST Tue Jul 15 2025

...GUSTY AND SHOWERY MONSOON WEATHER THROUGH WEDNESDAY NIGHT...

.TODAY...Southwest wind 10 to 15 kt with gusts to 25 kt near showers.
Wind waves 2 to 4 ft. Southwest swell 4 to 5 ft. Widespread locally
heavy showers and isolated thunderstorms. Highs near 86. Chance of
showers 90 percent.
.TONIGHT...Southwest wind 10 to 15 kt with gusts to 25 kt near
showers. Wind waves 2 to 4 ft. Mixed swell southwest 3 to 4 ft and
east 3 ft. Cloudy with numerous showers and isolated thunderstorms.
Lows around 78. Chance of showers 70 percent.
.WEDNESDAY...Southwest wind 10 to 15 kt with gusts to 25 kt near
showers. Wind waves 3 to 5 ft. Mixed swell southwest 3 ft and east 3
ft. Cloudy with numerous showers and isolated thunderstorms. Highs
near 86. Chance of showers 60 percent.
.WEDNESDAY NIGHT...Southwest wind 10 to 15 kt with gusts to 25 kt
near showers. Wind waves 3 to 4 ft. Mixed swell southwest 3 to 4 ft
and east 3 ft. Cloudy with numerous showers and isolated
thunderstorms. Lows around 79. Chance of showers 60 percent.
.THURSDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed
swell southwest 3 to 4 ft and east 3 ft. Cloudy with a 50 percent
chance of showers and slight chance of thunderstorms. Highs in the
mid 80s. Lows in the upper 70s.
.FRIDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed
swell southwest 3 to 4 ft and east 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...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. South
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.

$$

PMZ171-151130-
Yap Coastal Waters-
449 AM ChST Tue Jul 15 2025

...GUSTY AND SHOWERY MONSOON WEATHER THROUGH WEDNESDAY...

.TODAY...Southwest wind 10 to 15 kt with gusts to 25 kt near showers.
Wind waves 2 to 4 ft. Southwest swell 4 to 5 ft. Widespread locally
heavy showers and isolated thunderstorms. Highs near 86. Chance of
showers 90 percent.
.TONIGHT...Southwest wind 10 to 15 kt with gusts to 25 kt near
showers. Wind waves 2 to 4 ft. Mixed swell southwest 3 to 4 ft and
east 3 ft. Cloudy with numerous showers and isolated thunderstorms.
Lows around 79. Chance of showers 70 percent.
.WEDNESDAY...South wind 10 to 15 kt with gusts to 25 kt near showers.
Wind waves 2 to 4 ft. Mixed swell southwest 3 to 4 ft and east 3 ft.
Cloudy with numerous showers and isolated thunderstorms. Highs near
86. Chance of showers 60 percent.
.WEDNESDAY NIGHT...South wind 5 to 10 kt. Wind waves 2 ft or less.
Mixed swell southwest 3 ft and east 3 ft. Mostly cloudy with
scattered showers and isolated thunderstorms. Lows around 79. Chance
of showers 50 percent.
.THURSDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Mixed swell southwest 3 ft and east 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.
.FRIDAY...South wind 5 to 10 kt. Wind waves 2 ft or less. Mixed
swell southwest 3 ft and east 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...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 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 upper 70s.

$$

PMZ172-151130-
Chuuk Coastal Waters-
449 AM ChST Tue Jul 15 2025

.TODAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 5 ft. Partly sunny with scattered showers. Highs near 87. Chance
of showers 30 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 50 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
5 to 6 ft. Cloudy with numerous showers and isolated thunderstorms.
Highs near 86. Chance of showers 60 percent.
.WEDNESDAY NIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East
swell 5 to 6 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 40 percent.
.THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 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.
.FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 4 ft. Mostly cloudy with a 40 percent chance of showers and
slight chance of thunderstorms. Highs in the upper 80s. Lows in the
upper 70s.
.SATURDAY...East wind 5 kt. Wind waves 2 ft or less. East swell 3 to
4 ft. Mostly cloudy with a 40 percent chance of showers and slight
chance of thunderstorms. Highs in the upper 80s. Lows in the upper
70s.

$$