116
FZPQ51 PGUM 101641
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
241 AM ChST Tue Aug 11 2026

Coastal waters extend out to 40 nautical miles

PMZ173-110800-
Pohnpei Coastal Waters-
241 AM ChST Tue Aug 11 2026

.TODAY...Northwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West swell
4 ft and southeast 3 to 4 ft. Cloudy with widespread locally heavy
showers in the morning, then mostly cloudy with scattered showers in
the afternoon. Isolated thunderstorms. Highs near 85. Chance of
showers 80 percent.
.TONIGHT...Northwest wind 5 to 10 kt. Wind waves 2 ft or less.
West swell 4 ft and southeast 3 to 4 ft. Cloudy. Numerous showers
and isolated thunderstorms. Lows around 77. Chance of showers 70
percent.
.WEDNESDAY...Northwest wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 4 to 6 ft. Cloudy. Numerous showers and isolated
thunderstorms. Highs around 85. Chance of showers 60 percent.
.WEDNESDAY NIGHT...Northwest wind 5 to 15 kt. Wind waves 1 to 3 ft.
Southwest swell 4 to 5 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Lows around 78. Chance of showers
50 percent.
.THURSDAY...Northwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West
swell 4 to 5 ft. Cloudy. Showers likely and slight chance of
thunderstorms. Highs in the mid 80s. Lows around 77. Chance of
showers 70 percent.
.FRIDAY AND SATURDAY...West wind 10 kt. Wind waves 2 ft or less.
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.

$$

PMZ174-110800-
Kosrae Coastal Waters-
241 AM ChST Tue Aug 11 2026

...HIGH SURF ADVISORY IN EFFECT UNTIL 3 AM CHST WEDNESDAY ALONG SOUTH
FACING REEFS...

.TODAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South swell
5 to 7 ft. Mostly cloudy with scattered showers in the morning, then
cloudy with numerous showers in the afternoon. Isolated
thunderstorms. Highs near 86. Chance of showers 60 percent.
.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 5 to 7 ft. Cloudy with numerous showers and isolated
thunderstorms. Highs near 85. Chance of showers 60 percent.
.WEDNESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 5 to 6 ft. Mostly cloudy. Numerous showers and isolated
thunderstorms. Highs near 85. Chance of showers 60 percent.
.WEDNESDAY NIGHT...Northwest wind 5 to 10 kt. Wind waves 2 ft or
less. South swell 5 to 6 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Lows around 79. Chance of showers
50 percent.
.THURSDAY THROUGH SATURDAY...West wind 10 kt. Wind waves 2 ft or
less. West swell 5 to 6 ft. Mostly cloudy with a 50 percent chance
of showers and a slight chance of thunderstorms. Highs in the upper
80s. Lows in the upper 70s.

$$

PMZ181-110800-
Majuro Coastal Waters-
241 AM ChST Tue Aug 11 2026

.TODAY...Southwest wind 5 kt. Wind waves 2 ft or less. South swell 4
to 5 ft. Partly sunny. Isolated showers. Highs near 88. Chance of
showers 20 percent.
.TONIGHT...Southwest wind 5 kt. Wind waves 2 ft or less. South swell
4 to 5 ft. Mostly cloudy with scattered showers. Lows around 80.
Chance of showers 30 percent.
.WEDNESDAY AND WEDNESDAY NIGHT...Southwest wind 5 kt. Wind waves 2
ft or less. South swell 4 to 5 ft. Mostly cloudy. Scattered showers
and isolated thunderstorms. Highs near 88. Lows around 80. Chance of
showers 30 percent.
.THURSDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Southeast
swell 4 to 5 ft. Mostly cloudy. Slight chance of showers. Highs in
the upper 80s. Lows in the lower 80s. Chance of showers 20 percent.
.FRIDAY AND SATURDAY...South wind 5 to 10 kt. Wind waves 2 ft or
less. Southeast swell 4 to 5 ft. Mostly cloudy with a 30 percent
chance of showers and slight chance of thunderstorms. Highs in the
upper 80s. Lows in the lower 80s.

$$