277
FZPQ52 PGUM 180625
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
425 PM ChST Tue Nov 18 2025

Coastal waters extend out to 40 nautical miles

PMZ161-182230-
Palau Coastal Waters-
425 PM ChST Tue Nov 18 2025

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 3 to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 50 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 3 to 5 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.WEDNESDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 4 to 5 ft. Mostly cloudy with isolated showers. Lows
around 78. Chance of showers 20 percent.
.THURSDAY...Northeast wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 4 to 5 ft. Partly sunny with scattered showers. Highs
near 87. Chance of showers 30 percent.
.THURSDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 4 to 5 ft. Mostly cloudy with isolated showers. Lows
around 78. Chance of showers 20 percent.
.FRIDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 5 ft and northwest 3 ft. Mostly cloudy. A
30 percent chance of showers. Highs in the upper 80s. Lows in the
upper 70s.
.SATURDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 5 ft and north 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.
.SUNDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft and north 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.

$$

PMZ171-182230-
Yap Coastal Waters-
425 PM ChST Tue Nov 18 2025

.TONIGHT...East wind 10 to 15 kt with occasional gusts to 25 kt.
Wind waves 2 to 4 ft. Northeast swell 4 to 5 ft. Partly cloudy with
isolated showers. Lows around 78. Chance of showers 20 percent.
.WEDNESDAY...East wind 10 to 15 kt with occasional gusts to 25 kt.
Wind waves 2 to 4 ft. Northeast swell 4 to 6 ft. Mostly sunny with
isolated showers. Highs near 88. Chance of showers 20 percent.
.WEDNESDAY NIGHT...East wind 15 to 20 kt. Wind waves 3 to 4 ft.
Northeast swell 5 to 6 ft. Mostly cloudy with isolated showers. Lows
around 78. Chance of showers 20 percent.
.THURSDAY...East wind 10 to 15 kt with occasional gusts to 25 kt.
Wind waves 2 to 4 ft. Northeast swell 5 to 6 ft. Partly sunny with
isolated showers. Highs near 88. Chance of showers 20 percent.
.THURSDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 5 to 6 ft. Mostly cloudy with isolated showers. Lows
around 78. Chance of showers 20 percent.
.FRIDAY...Northeast wind 5 to 15 kt. Wind waves 1 to 3 ft. Northeast
swell 5 to 6 ft and northwest 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...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft and north 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.
.SUNDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 ft and north 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.

$$

PMZ172-182230-
Chuuk Coastal Waters-
425 PM ChST Tue Nov 18 2025

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 5 to 6 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 5 to 6 ft. Partly sunny. Isolated showers in the morning, then
scattered showers in the afternoon. Highs near 87. Chance of showers
40 percent.
.WEDNESDAY NIGHT...East wind 15 to 20 kt. Wind waves 3 to 4 ft.
Northeast swell 5 to 6 ft. Cloudy with numerous showers and isolated
thunderstorms. Locally heavy showers possible. Lows around 76.
Chance of showers 60 percent.
.THURSDAY...East wind 10 to 15 kt with occasional gusts to 25 kt.
Wind waves 2 to 4 ft. Northeast swell 5 to 6 ft. Mostly cloudy with
scattered showers and isolated thunderstorms. Highs near 86. Chance
of showers 50 percent.
.THURSDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 5 to 6 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 77. Chance of showers 40
percent.
.FRIDAY...East wind 10 to 15 kt with gusts to 25 kt. Wind waves 2 to
4 ft. Northeast swell 5 to 6 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...East wind 10 to 15 kt with gusts to 25 kt. Wind waves
2 to 4 ft. Northeast swell 5 to 7 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.
.SUNDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 5 to 7 ft. Mostly cloudy. A 20 percent chance of showers. Highs
in the upper 80s. Lows in the upper 70s.

$$