026
FZPQ52 PGUM 171804
CWFPQ2

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

Coastal waters extend out to 40 nautical miles

PMZ161-180700-
Palau Coastal Waters-
404 AM ChST Tue Nov 18 2025

.TODAY...Northeast wind 10 to 15 kt. Occasional gusts to 25 kt in the
afternoon. Wind waves 2 to 4 ft. Northeast swell 4 to 5 ft. Partly
sunny with isolated showers this morning, then scattered showers and
isolated thunderstorms developing by midday. Highs near 85. Chance
of showers 50 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 78. Chance of showers 50 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 86. 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...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 6 ft. Mostly cloudy. A 20 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 5 to 6 ft. Mostly cloudy. A 20 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.SATURDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 6 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.

$$

PMZ171-180700-
Yap Coastal Waters-
404 AM ChST Tue Nov 18 2025

.TODAY...East wind 15 to 20 kt. Wind waves 3 to 4 ft. Northeast
swell 5 to 6 ft. Partly sunny with isolated showers. Isolated
thunderstorms in the early morning. Highs near 87. Chance of showers
20 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 5 to 6 ft. Partly cloudy with isolated showers. Lows around
78. Chance of showers 20 percent.
.WEDNESDAY...East wind 15 to 20 kt. Wind waves 3 to 4 ft. Northeast
swell 5 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. Partly cloudy with isolated showers. Lows
around 78. Chance of showers 20 percent.
.THURSDAY...East wind 10 to 20 kt. Wind waves 2 to 4 ft. Northeast
swell 5 to 6 ft. Mostly cloudy. A 20 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.FRIDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 5 to 7 ft. Mostly cloudy. A 40 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.SATURDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 6 to 7 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.

$$

PMZ172-180700-
Chuuk Coastal Waters-
404 AM ChST Tue Nov 18 2025

.TODAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 6 ft. Mostly sunny with isolated showers. Highs near 88.
Chance of showers 20 percent.
.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 15 to 20 kt. Wind waves 3 to 4 ft. Northeast
swell 5 to 6 ft. Partly sunny with isolated showers. Highs near 88.
Chance of showers 20 percent.
.WEDNESDAY NIGHT...East wind 15 kt with gusts to 25 kt. Wind waves
3 to 4 ft. Northeast swell 5 to 6 ft. Mostly cloudy with scattered
showers. Lows around 78. Chance of showers 40 percent.
.THURSDAY...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.
.FRIDAY...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 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. Wind waves 2 to 3 ft. Northeast
swell 6 to 7 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.

$$