363
FZPQ52 PGUM 050642
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
442 PM ChST Sun Oct 5 2025

Coastal waters extend out to 40 nautical miles

PMZ161-052200-
Palau Coastal Waters-
442 PM ChST Sun Oct 5 2025

.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. Light
swell. Mostly cloudy. Isolated showers, increasing to scattered
showers and isolated thunderstorms late evening. Lows around 77.
Chance of showers 40 percent.
.MONDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. Light
swell. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.MONDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 3 ft. Cloudy with numerous showers and isolated
thunderstorms. Lows around 76. Chance of showers 60 percent.
.TUESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 3 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 50 percent.
.TUESDAY NIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
East swell 3 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 78. Chance of showers 40 percent.
.WEDNESDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 3 ft and east swell 2 ft. Mostly cloudy with a 50
percent chance of showers and slight chance of thunderstorms. Highs
in the upper 80s. Lows in the upper 70s.
.THURSDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. West
swell 3 to 4 ft and east swell 2 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...Southwest wind 5 kt. Wind waves 2 ft or less. West swell 3
ft and north swell 2 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.

$$

PMZ171-052200-
Yap Coastal Waters-
442 PM ChST Sun Oct 5 2025

.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 2 to 3 ft. Mostly cloudy. Isolated showers,
increasing to scattered showers and isolated thunderstorms late
evening. Lows around 77. Chance of showers 40 percent.
.MONDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 2 to 3 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Highs near 87. Chance of showers 50 percent.
.MONDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 3 ft. Cloudy with numerous showers and isolated
thunderstorms. Lows around 76. Chance of showers 60 percent.
.TUESDAY...Southwest wind 15 to 20 kt. Wind waves 3 to 4 ft.
Northeast swell 3 ft. Partly sunny with scattered showers and
isolated thunderstorms. Highs near 88. Chance of showers 40 percent.
.TUESDAY NIGHT...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
East swell 3 to 4 ft. Cloudy with numerous showers and isolated
thunderstorms. Lows around 77. Chance of showers 60 percent.
.WEDNESDAY...South wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 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.
.THURSDAY...South wind 5 kt. Wind waves 2 ft or less. West swell
3 ft and northeast swell 2 to 3 ft. Mostly cloudy. A 40 percent
chance of showers. Highs in the upper 80s. Lows in the upper 70s.
.FRIDAY...Southwest wind 5 kt. Wind waves 2 ft or less. West swell 3
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.

$$

PMZ172-052200-
Chuuk Coastal Waters-
442 PM ChST Sun Oct 5 2025

.TONIGHT...Southwest wind 5 to 15 kt with gusts to 25 kt near heavier
showers. Wind waves 2 to 4 ft. Northeast swell 3 ft. Cloudy with
widespread showers and isolated thunderstorms. Locally heavy showers
at times. Lows around 76. Chance of showers 80 percent.
.MONDAY...South wind 5 to 15 kt. Wind waves 1 to 3 ft. Northeast
swell 3 to 4 ft. Mostly cloudy. Numerous showers and isolated
thunderstorms in the morning, decreasing to scattered showers and
isolated thunderstorms around noon. Highs near 87. Chance of showers
60 percent.
.MONDAY NIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 3 ft. Mostly cloudy with isolated showers and
thunderstorms. Lows around 78. Chance of showers 20 percent.
.TUESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3
ft. Partly cloudy with isolated showers. Highs near 88. Chance of
showers 20 percent.
.TUESDAY NIGHT...Northeast 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 76. Chance of showers 50
percent.
.WEDNESDAY...East wind 10 kt. Wind waves 2 ft or less. East swell
3 to 4 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.
.THURSDAY...Variable wind 5 kt. Wind waves 2 ft or less. East swell
3 to 4 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...Variable wind 5 kt. Wind waves 2 ft or less. East swell 3
ft. Mostly cloudy. A 30 percent chance of showers. Highs in the upper
80s. Lows in the upper 70s.

$$