445
FZPQ52 PGUM 060714
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
514 PM ChST Mon Oct 6 2025

Coastal waters extend out to 40 nautical miles

PMZ161-062200-
Palau Coastal Waters-
514 PM ChST Mon Oct 6 2025

.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 2 to 3 ft. Mostly cloudy. Isolated showers becoming
scattered late evening. Isolated thunderstorms. Locally heavy
showers possible after midnight. Lows around 76. Chance of showers 50
percent.
.TUESDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northeast swell 2 to 3 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Highs near 87. Chance of showers 50 percent.
.TUESDAY NIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 3 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.
Southwest swell 3 ft and east 2 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Highs near 87. Chance of showers
50 percent.
.WEDNESDAY NIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 78. Chance of showers
40 percent.
.THURSDAY...West wind 5 kt. Wind waves 2 ft or less. West 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. West swell 3
ft and north 2 to 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...Variable wind 5 kt. Wind waves 2 ft or less. North swell
3 to 4 ft and west 2 ft. Mostly cloudy. A 40 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ171-062200-
Yap Coastal Waters-
514 PM ChST Mon Oct 6 2025

.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 79. Chance of showers
50 percent.
.TUESDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 3 ft. Partly sunny with scattered showers and
isolated thunderstorms. Highs near 87. Chance of showers 40 percent.
.TUESDAY NIGHT AND WEDNESDAY...South wind 5 to 15 kt. Wind waves 1
to 3 ft. Northeast swell 3 to 4 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Lows around 77. Highs near 87.
Chance of showers 40 percent.
.WEDNESDAY NIGHT...South wind 5 kt. Wind waves 2 ft or less.
East swell 3 to 4 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 79. Chance of showers 50 percent.
.THURSDAY...Variable wind 5 kt. Wind waves 2 ft or less. West swell
3 to 4 ft and east 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...Variable wind 5 kt. Wind waves 2 ft or less. West swell 3
ft and north 3 ft. Mostly cloudy. A 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
.SATURDAY...Variable wind 5 kt. Wind waves 2 ft or less. North swell
3 to 4 ft and west 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.

$$

PMZ172-062200-
Chuuk Coastal Waters-
514 PM ChST Mon Oct 6 2025

.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 3 to 4 ft. Mostly cloudy with scattered showers becoming partly
cloudy with isolated showers after midnight. Lows around 78. Chance
of showers 30 percent.
.TUESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
3 to 4 ft. Partly cloudy with isolated showers. Highs near 88.
Chance of showers 20 percent.
.TUESDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 50 percent.
.WEDNESDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell
3 to 4 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 88. Chance of showers 40 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 10 kt. Wind waves 2 ft or less. East
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...Variable wind 5 kt. Wind waves 2 ft or less. East swell 3
to 4 ft. Partly cloudy. A 20 percent chance of showers. Highs in the
upper 80s. Lows in the upper 70s.
.SATURDAY...Variable wind 5 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Mostly cloudy. A 30 percent chance of showers. Highs
in the upper 80s. Lows in the upper 70s.

$$