702
FZPQ52 PGUM 280625
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
425 PM ChST Mon Sep 28 2026

Coastal waters extend out to 40 nautical miles

PMZ161-282300-
Palau Coastal Waters-
425 PM ChST Mon Sep 28 2026

.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 ft. Mostly cloudy. Isolated showers. Lows around 78. Chance
of showers 20 percent.
.TUESDAY...West wind 5 to 15 kt. Wind waves 2 to 3 ft. Northwest
swell 3 ft. Partly sunny. Scattered showers and isolated
thunderstorms. Highs near 88. Chance of showers 40 percent.
.TUESDAY NIGHT...West wind 5 to 15 kt. Wind waves 1 to 3 ft. North
swell 3 ft. Mostly cloudy. Scattered showers. Lows around 77. Chance
of showers 40 percent.
.WEDNESDAY...West wind 5 to 15 kt. Wind waves 1 to 3 ft. Northeast
swell 3 ft. Partly sunny. Isolated showers. Highs near 88. Chance of
showers 20 percent.
.WEDNESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
East swell 3 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 30 percent.
.THURSDAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft. North
swell 3 ft. Mostly cloudy with a 40 percent chance of showers. Highs
in the upper 80s. Lows in the upper 70s.
.FRIDAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft. Northwest
swell 3 ft. Mostly cloudy with a 40 percent chance of showers. Highs
in the upper 80s. Lows in the upper 70s.
.SATURDAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4 ft. West
swell 3 ft. Mostly cloudy with a 40 percent chance of showers. Highs
in the upper 80s. Lows in the upper 70s.

$$

PMZ171-282300-
Yap Coastal Waters-
425 PM ChST Mon Sep 28 2026

.TONIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft. North swell
3 ft. Mostly cloudy. Scattered showers and isolated thunderstorms.
Lows around 78. Chance of showers 50 percent.
.TUESDAY...West wind 10 to 15 kt. Wind waves 2 to 3 ft. North swell
3 ft. Mostly cloudy. Scattered showers and isolated thunderstorms.
Highs near 87. Chance of showers 50 percent.
.TUESDAY NIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest swell 3 to 4 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Lows around 78. Chance of showers 50 percent.
.WEDNESDAY...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Northwest
swell 3 to 4 ft. Partly sunny. Scattered showers and isolated
thunderstorms. Highs near 88. Chance of showers 50 percent.
.WEDNESDAY NIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest swell 3 to 4 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Lows around 78. Chance of showers 40 percent.
.THURSDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northwest 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.
.FRIDAY AND SATURDAY...Southwest wind 10 to 20 kt. Wind waves 2 to 4
ft. West swell 4 to 5 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.

$$

PMZ172-282300-
Chuuk Coastal Waters-
425 PM ChST Mon Sep 28 2026

.TONIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. South
swell 3 to 4 ft. Partly cloudy. Isolated showers. Lows around 78.
Chance of showers 20 percent.
.TUESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Southeast swell 3 to 4 ft. Mostly sunny. Isolated showers. Highs near
87. Chance of showers 20 percent.
.TUESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
South swell 4 to 5 ft. Mostly cloudy. Isolated showers. Lows around
78. Chance of showers 20 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...Southwest wind 10 to 15 kt. Wind
waves 2 to 3 ft. Southeast swell 4 to 5 ft. Partly cloudy. Isolated
showers. Lows around 78. Chance of showers 20 percent.
.THURSDAY THROUGH SATURDAY...Southwest wind 10 to 15 kt. Wind waves
2 to 3 ft. Southwest swell 4 to 5 ft. Partly cloudy. Slight chance
of showers. Highs in the upper 80s. Lows in the upper 70s. Chance of
showers 20 percent.

$$