991
FZPQ52 PGUM 301856
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
456 AM ChST Thu Jul 31 2025

Coastal waters extend out to 40 nautical miles

PMZ161-311030-
Palau Coastal Waters-
456 AM ChST Thu Jul 31 2025

.TODAY...Southeast wind 5 kt. Wind waves 2 ft or less. Southeast
swell 3 ft. Partly sunny with isolated showers. Highs near 89.
Chance of showers 20 percent.
.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Southeast swell 3 ft. Partly cloudy. Lows around 77.
.FRIDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Southeast
swell 3 ft. Mostly sunny with isolated showers and thunderstorms.
Highs near 88. Chance of showers 20 percent.
.FRIDAY NIGHT...Southeast wind 5 kt. Wind waves 2 ft or less.
Southeast swell 3 ft. Mostly cloudy with isolated showers and
thunderstorms. Lows around 77. Chance of showers 20 percent.
.SATURDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Light
swell. Partly cloudy. A 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
.SUNDAY AND MONDAY...Variable wind 5 kt. Wind waves 2 ft or less.
Light swell. Mostly cloudy with a 30 percent chance of showers. A
slight chance of thunderstorms Monday. Highs in the upper 80s. Lows
in the upper 70s.

$$

PMZ171-311030-
Yap Coastal Waters-
456 AM ChST Thu Jul 31 2025

.TODAY...South wind 5 kt. Wind waves 2 ft or less. West swell 3 to 4
ft. Partly sunny with isolated showers and thunderstorms. Highs near
88. Chance of showers 20 percent.
.TONIGHT...South wind 5 kt. Wind waves 2 ft or less. Northwest swell
3 ft. Partly cloudy with isolated showers and thunderstorms. Lows
around 77. Chance of showers 20 percent.
.FRIDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Northwest
swell 3 ft. Partly sunny with isolated showers and thunderstorms.
Highs near 88. Chance of showers 20 percent.
.FRIDAY NIGHT...East wind 5 kt. Wind waves 2 ft or less. Northwest
swell 3 ft. Mostly cloudy with isolated showers and thunderstorms.
Lows around 77. Chance of showers 20 percent.
.SATURDAY AND SUNDAY...East wind 5 kt. Wind waves 2 ft or less.
Northwest swell 3 ft. Mostly cloudy with a 30 percent chance of
showers and a slight chance of thunderstorms. Highs in the upper 80s.
Lows in the upper 70s.
.MONDAY...North wind 5 kt. Wind waves 2 ft or less. Northwest swell
3 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.

$$

PMZ172-311030-
Chuuk Coastal Waters-
456 AM ChST Thu Jul 31 2025

.TODAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West
swell 4 to 5 ft. Partly sunny with isolated showers and
thunderstorms. Highs near 88. Chance of showers 20 percent.
.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. West swell
4 to 5 ft. Cloudy with scattered showers and isolated thunderstorms.
Lows around 77. Chance of showers 50 percent.
.FRIDAY...West wind 5 kt. Wind waves 2 ft or less. West swell 4 to
5 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.FRIDAY NIGHT...North wind 5 kt. Wind waves 2 ft or less. West swell
4 to 5 ft. Mostly cloudy with isolated showers. Lows around 77.
Chance of showers 20 percent.
.SATURDAY...East wind 5 kt. Wind waves 2 ft or less. Northwest swell
3 to 4 ft. Mostly cloudy. A 20 percent chance of showers. Highs in
the upper 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. Mostly cloudy with a 30 percent chance of showers
and slight chance of thunderstorms. Highs in the upper 80s. Lows in
the upper 70s.
.MONDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast
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.

$$