672
FZPQ52 PGUM 170653
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
453 PM ChST Fri Oct 17 2025

Coastal waters extend out to 40 nautical miles

PMZ161-172330-
Palau Coastal Waters-
453 PM ChST Fri Oct 17 2025

.TONIGHT...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 40 percent.
.SATURDAY...East wind 5 kt. Wind waves 2 ft or less. Northeast swell
3 to 4 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.SATURDAY NIGHT...Northeast wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Partly cloudy with isolated
showers. Lows around 78. Chance of showers 20 percent.
.SUNDAY AND SUNDAY NIGHT...Northeast to east wind 5 to 10 kt. Wind
waves 2 ft or less. Northeast swell 3 to 4 ft. Partly cloudy with
isolated showers. Highs near 88. Lows around 78. Chance of showers
20 percent.
.MONDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Mostly cloudy. A 20 percent chance of showers.
Highs in the upper 80s. Lows in the upper 70s.
.TUESDAY AND WEDNESDAY...South wind 5 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 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.

$$

PMZ171-172330-
Yap Coastal Waters-
453 PM ChST Fri Oct 17 2025

.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft. Mostly cloudy with scattered showers. Lows around
77. Chance of showers 30 percent.
.SATURDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft. Partly sunny with scattered showers. Highs near 87.
Chance of showers 30 percent.
.SATURDAY NIGHT...Northeast wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 4 to 5 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Lows around 76. Chance of
showers 40 percent.
.SUNDAY AND SUNDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 3 to 5 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Highs near 87. Lows around 77.
Chance of showers 30 percent.
.MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 5 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.
.TUESDAY AND WEDNESDAY...Southeast wind 5 kt. Wind waves 2 ft or
less. Northeast swell 3 to 5 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.

$$

PMZ172-172330-
Chuuk Coastal Waters-
453 PM ChST Fri Oct 17 2025

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

$$