444
FZPQ52 PGUM 220709
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
509 PM ChST Tue Jul 22 2025

Coastal waters extend out to 40 nautical miles

PMZ161-222115-
Palau Coastal Waters-
509 PM ChST Tue Jul 22 2025

.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. West
swell 3 to 4 ft and east swell at 2 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Lows around 77. Chance of
showers 50 percent.
.WEDNESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West
swell 3 to 4 ft . Partly sunny with scattered showers and isolated
thunderstorms. Highs near 88. Chance of showers 30 percent.
.WEDNESDAY NIGHT...South wind 10 to 15 kt. Wind waves 2 to 3 ft.
West swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 77. Chance of showers 30 percent.
.THURSDAY...South wind 10 to 15 kt. Wind waves 2 to 3 ft. Southwest
swell 3 to 4 ft and northwest swell at 2 ft. Partly sunny with
isolated showers and thunderstorms. Highs near 88. Chance of showers
20 percent.
.THURSDAY NIGHT...South wind 10 to 15 kt. Wind waves 2 to 3 ft.
Southwest swell 3 to 4 ft and northwest swell at 2 ft. Mostly cloudy
with isolated showers and thunderstorms. Lows around 78. Chance of
showers 20 percent.
.FRIDAY...South wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 3 to 4 ft and southwest swell at 2 ft. Mostly cloudy. A 20
percent chance of showers and thunderstorms. Highs in the upper 80s.
Lows in the upper 70s.
.SATURDAY...South wind 5 to 10 kt. Wind waves 2 ft or less.
South swell 3 to 4 ft. Partly cloudy. A 20 percent chance of showers
and thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
.SUNDAY...South wind 10 to 15 kt. Wind waves 2 to 3 ft. Southeast
swell 3 ft. Partly cloudy. A 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ171-222115-
Yap Coastal Waters-
509 PM ChST Tue Jul 22 2025

.TONIGHT...South wind 5 to 10 kt. Wind waves 2 ft or less. West
swell 3 to 4 ft and east swell at 2 ft. Mostly cloudy with scattered
showers. Lows around 78. Chance of showers 30 percent.
.WEDNESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
West swell 3 to 4 ft. Partly sunny with isolated showers and
thunderstorms. Highs near 88. Chance of showers 20 percent.
.WEDNESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
West swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 78. Chance of showers 40 percent.
.THURSDAY...South wind 10 to 15 kt. Wind waves 2 to 3 ft. West swell
3 to 4 ft and northwest swell at 2 ft. Partly sunny with scattered
showers and isolated thunderstorms. Highs near 88. Chance of showers
40 percent.
.THURSDAY NIGHT...South wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 4 to 5 ft and northwest swell at 2 ft. Mostly cloudy
with scattered showers and isolated thunderstorms. Lows around 79.
Chance of showers 30 percent.
.FRIDAY...South wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 3 to 4 ft and southwest swell at 2 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.
.SATURDAY...South wind 5 to 10 kt. Wind waves 2 ft or less.
Southeast swell 3 to 4 ft. Partly cloudy. A 20 percent chance of
showers and thunderstorms. Highs in the upper 80s. Lows in the upper
70s.
.SUNDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Southeast swell 3 ft. Partly cloudy. A 20 percent chance of showers
and thunderstorms. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ172-222115-
Chuuk Coastal Waters-
509 PM ChST Tue Jul 22 2025

.TONIGHT...South wind 5 to 15 kt with gusts to 25 kt. Wind waves
2 to 4 ft. Northeast swell 3 to 4 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Lows around 77. Chance of showers
50 percent.
.WEDNESDAY...South wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell
4 to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 50 percent.
.WEDNESDAY NIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or
less. East swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 77. Chance of showers
50 percent.
.THURSDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 to 4 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.THURSDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 3 to 4 ft. Mostly cloudy with isolated showers. Lows
around 79. Chance of showers 20 percent.
.FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 4 ft. Partly cloudy. A 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
.SATURDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 to 4 ft. Partly cloudy. Slight chance of thunderstorms.
Highs in the upper 80s. Lows in the upper 70s.
.SUNDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 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.


$$