673
FZPQ51 PGUM 180454
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
254 PM ChST Sat Oct 18 2025

Coastal waters extend out to 40 nautical miles

PMZ173-182230-
Pohnpei Coastal Waters-
254 PM ChST Sat Oct 18 2025

.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft and north 3 ft. Partly cloudy with isolated showers
and thunderstorms. Lows around 78. Chance of showers 20 percent.
.SUNDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft and north 3 ft. Mostly sunny with isolated showers.
Highs near 88. Chance of showers 20 percent.
.SUNDAY NIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
East swell 4 to 5 ft and north 3 ft. Mostly cloudy with scattered
showers. Lows around 79. Chance of showers 30 percent.
.MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
4 to 5 ft and north 3 ft. Partly sunny with scattered showers. Highs
near 87. Chance of showers 40 percent.
.MONDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 4 to 5 ft and north 3 ft. Mostly cloudy with scattered showers
and isolated thunderstorms. Lows around 79. Chance of showers 40
percent.
.TUESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 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.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 6 ft and north 3 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.
.THURSDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 5
to 7 ft and north 3 ft. Mostly cloudy. A 40 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ174-182230-
Kosrae Coastal Waters-
254 PM ChST Sat Oct 18 2025

.TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft and north 3 ft. Partly cloudy with
isolated showers. Lows around 78. Chance of showers 20 percent.
.SUNDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. East
swell 4 to 5 ft and north 3 ft. Mostly sunny with isolated showers.
Highs near 87.
.SUNDAY NIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East
swell 4 to 5 ft and north 3 ft. Mostly cloudy with isolated showers
and thunderstorms. Lows around 79. Chance of showers 20 percent.
.MONDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed swell
east 4 to 5 ft and north 3 ft. Partly sunny with scattered showers
and isolated thunderstorms. Highs near 87. Chance of showers 30
percent.
.MONDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed
swell east 4 to 5 ft and north 3 ft. Mostly cloudy with scattered
showers and isolated thunderstorms. Lows around 79. Chance of showers
40 percent.
.TUESDAY AND WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3
ft. East swell 4 to 6 ft and north 3 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.
.THURSDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. Mixed swell
east 5 to 7 ft and north 3 ft. Mostly cloudy. A 40 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ181-182230-
Majuro Coastal Waters-
254 PM ChST Sat Oct 18 2025

.TONIGHT...Southeast wind 5 to 15 kt. Wind waves 1 to 3 ft. East
swell 4 to 5 ft and north 3 ft. Widespread heavy showers and
isolated thunderstorms. Lows around 79. Chance of showers 80 percent.
.SUNDAY...Southeast wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 4 to 5 ft and north 3 ft. Partly sunny with scattered showers
and isolated thunderstorms. Highs near 86. Chance of showers 40
percent.
.SUNDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed
swell east 4 to 5 ft and north 3 ft. Partly cloudy with isolated
thunderstorms. Lows around 79. Chance of showers 20 percent.
.MONDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Mixed swell
east 4 to 5 ft and north 3 ft. Partly sunny with scattered showers
and isolated thunderstorms. Highs near 86. Chance of showers 30
percent.
.MONDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 4 to 6 ft and north 3 ft. Mostly cloudy with scattered
showers. Lows around 79. Chance of showers 40 percent.
.TUESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 6 ft and north 3 ft. Mostly cloudy. A 30 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
4 to 7 ft and north 3 ft. Mostly cloudy. A 40 percent chance of
showers. Highs in the mid 80s. Lows in the upper 70s.
.THURSDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 5
to 7 ft and north 3 ft. Mostly cloudy. A 50 percent chance of
showers. Highs in the mid 80s. Lows in the upper 70s.

$$