Coastal Waters Forecast
Issued by NWS

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668
FZPQ52 PGUM 152113 AAA
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia...UPDATED
National Weather Service Tiyan GU
713 AM ChST Mon Jun 16 2025

Coastal waters extend out to 40 nautical miles

PMZ161-160900-
Palau Coastal Waters-
713 AM ChST Mon Jun 16 2025

.REST OF TODAY...North wind 5 to 10 kt. Wind waves 2 ft or less.
Light swell. Mostly cloudy with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.TONIGHT...Northeast wind 5 kt. Wind waves 2 ft or less. Light
swell. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 50 percent.
.TUESDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 2 to 3 ft and southwest 2 ft. Mostly sunny with isolated
showers and thunderstorms. Highs near 88. Chance of showers 20
percent.
.TUESDAY NIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northeast swell 2 to 3 ft and southwest 2 ft. Mostly cloudy with
isolated showers. Lows around 78. Chance of showers 20 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 3 ft. Mostly cloudy. A 50 percent chance of showers and slight
chance of thunderstorms. Highs near 87. Lows around 76.
.THURSDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 3
to 4 ft. Mostly cloudy with a 50 percent chance of showers and
slight chance of thunderstorms. Highs near 87. Lows around 76.
.FRIDAY...East wind 5 kt. Wind waves 2 ft or less. East swell 3 to
4 ft. Mostly cloudy with a 50 percent chance of showers and slight
chance of thunderstorms. Highs near 87. Lows around 76.

$$

PMZ171-160900-
Yap Coastal Waters-
713 AM ChST Mon Jun 16 2025

.REST OF TODAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 50 percent.
.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Light
swell. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 50 percent.
.TUESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
2 to 3 ft and south 1 to 2 ft. Partly sunny with scattered showers
and isolated thunderstorms. Highs near 88. Chance of showers 30
percent.
.TUESDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 2 to 3 ft and south 1 to 2 ft. Partly cloudy with isolated
showers and thunderstorms. Lows around 78. Chance of showers 20
percent.
.WEDNESDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell
3 ft. Mostly cloudy. A 30 percent chance of showers and slight
chance of thunderstorms. Highs near 88. Lows around 78.
.THURSDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 3
to 4 ft. Mostly cloudy. A 40 percent chance of showers and slight
chance of thunderstorms. Highs near 87. Lows around 77.
.FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 4 ft. Mostly cloudy. A 40 percent chance of showers and slight
chance of thunderstorms. Highs near 87. Lows around 77.

$$

PMZ172-160900-
Chuuk Coastal Waters-
713 AM ChST Mon Jun 16 2025

Updated to delay scattered showers until afternoon today

.REST OF TODAY...East wind 10 to 15 kt. Wind waves 2 ft or less.
East swell 3 to 4 ft. Partly cloudy with isolated showers becoming
mostly cloudy with scattered showers and isolated thunderstorms in
the afternoon. Highs near 87. Chance of showers 30 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3
to 4 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 80. Chance of showers 40 percent.
.TUESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 5 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 88. Chance of showers 30 percent.
.TUESDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 4 to 5 ft. Mostly cloudy with scattered showers. Lows around
78. Chance of showers 30 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
3 to 4 ft. Mostly cloudy. A 20 percent chance of showers and
thunderstorms. Highs near 88. Lows around 78.
.THURSDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
3 to 4 ft. Mostly cloudy. A 50 percent chance of showers and slight
chance of thunderstorms. Highs near 87. Lows around 76.
.FRIDAY...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 near 87. Lows around 76.

$$