586
FZPQ52 PGUM 031826
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
426 AM ChST Mon Aug 4 2025

Coastal waters extend out to 40 nautical miles

PMZ161-041000-
Palau Coastal Waters-
426 AM ChST Mon Aug 4 2025

.TODAY...Northeast wind 5 kt. Wind waves 2 ft or less. East swell
3 ft. Partly sunny. Isolated showers in the morning, then scattered
showers and isolated thunderstorms in the afternoon. Highs near 88.
Chance of showers 30 percent.
.TONIGHT...Variable wind 5 kt. Wind waves 2 ft or less. East swell 3
ft. Mostly cloudy with scattered showers and isolated thunderstorms.
Lows around 77. Chance of showers 30 percent.
.TUESDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 ft. Mostly cloudy with scattered showers. Highs near 87.
Chance of showers 30 percent.
.TUESDAY NIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 3 ft. Mostly cloudy with scattered showers. Lows around
77. Chance of showers 50 percent.
.WEDNESDAY...South wind 5 kt. Wind waves 2 ft or less. Southeast
swell 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.
.THURSDAY...South wind 5 kt. Wind waves 2 ft or less. Southeast
swell 3 ft. Mostly cloudy. A 40 percent chance of showers. Highs in
the mid 80s. Lows in the upper 70s.
.FRIDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Southeast
swell 3 ft. Partly cloudy. A 20 percent chance of showers. Highs in
the upper 80s. Lows in the upper 70s.

$$

PMZ171-041000-
Yap Coastal Waters-
426 AM ChST Mon Aug 4 2025

.TODAY...South to southwest wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 3 ft. Partly sunny. Isolated showers in the
morning, then scattered showers in the afternoon. Isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 77. Chance of showers
30 percent.
.TUESDAY...South wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 ft. Partly sunny with isolated showers. Highs near 87.
Chance of showers 20 percent.
.TUESDAY NIGHT...South wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 3 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 40 percent.
.WEDNESDAY...South wind 5 kt. Wind waves 2 ft or less. Southeast
swell 3 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.
.THURSDAY...South wind 5 kt. Wind waves 2 ft or less. East swell
3 ft. Mostly cloudy. A 30 percent chance of showers. Highs in the
mid 80s. Lows in the upper 70s.
.FRIDAY...East wind 10 kt. Wind waves 2 ft or less. East swell 3 ft.
Partly cloudy. A 20 percent chance of showers. Highs in the upper
80s. Lows in the upper 70s.

$$

PMZ172-041000-
Chuuk Coastal Waters-
426 AM ChST Mon Aug 4 2025

.TODAY...East to southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 ft. Partly sunny. Scattered showers and isolated
thunderstorms in the morning, then isolated showers in the
afternoon. Highs near 87. Chance of showers 30 percent.
.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 to 4 ft. Mostly cloudy with scattered showers. Lows around
77. Chance of showers 30 percent.
.TUESDAY...Southeast wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 3 to 4 ft. Partly sunny with scattered showers. Highs near 87.
Chance of showers 40 percent.
.TUESDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 to 4 ft. Partly cloudy with isolated showers. Lows around
77. Chance of showers 20 percent.
.WEDNESDAY THROUGH FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or
less. East swell 3 to 4 ft. Mostly cloudy. A 30 percent chance of
showers. Highs in the mid to upper 80s. Lows in the upper 70s.

$$