567
FZPQ51 PGUM 201654
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
254 AM ChST Mon Sep 21 2026

Coastal waters extend out to 40 nautical miles

PMZ173-210600-
Pohnpei Coastal Waters-
254 AM ChST Mon Sep 21 2026

.TODAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. South
swell 4 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 78. Chance of showers 30 percent.
.TUESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 ft. Partly sunny. Isolated showers. Highs near 88. Chance of
showers 20 percent.
.TUESDAY NIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less.
South swell 4 ft. Partly cloudy. Isolated showers. Lows around 78.
Chance of showers 20 percent.
.WEDNESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 ft. Partly cloudy. Slight chance of showers. Highs in the
upper 80s. Lows in the upper 70s. Chance of showers 20 percent.
.THURSDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 3 to 4 ft. Partly cloudy. Slight chance of showers. Highs in
the upper 80s. Lows in the upper 70s. Chance of showers 20 percent.
.FRIDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. Southeast
swell 3 to 4 ft. Partly cloudy. Slight chance of showers. Highs in
the upper 80s. Lows in the upper 70s. Chance of showers 20 percent.

$$

PMZ174-210600-
Kosrae Coastal Waters-
254 AM ChST Mon Sep 21 2026

.TODAY...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Southwest
swell 5 ft. Partly sunny with scattered showers. Highs near 87.
Chance of showers 30 percent.
.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 5 ft. Partly cloudy. Isolated showers. Lows around 78. Chance
of showers 20 percent.
.TUESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 5 ft. Mostly sunny. Isolated showers. Highs near 88. Chance of
showers 20 percent.
.TUESDAY NIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less.
South swell 5 ft. Partly cloudy. Isolated showers. Lows around 78.
Chance of showers 20 percent.
.WEDNESDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 to 5 ft. Partly cloudy. Slight chance of showers. Highs in
the upper 80s. Lows in the upper 70s. Chance of showers 20 percent.
.THURSDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 to 5 ft. Partly cloudy. Slight chance of showers. Highs in
the upper 80s. Lows in the upper 70s. Chance of showers 20 percent.
.FRIDAY...West wind 5 to 10 kt. Wind waves 2 ft or less. South 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
upper 70s.

$$

PMZ181-210600-
Majuro Coastal Waters-
254 AM ChST Mon Sep 21 2026

.TODAY...West wind 10 to 15 kt. Wind waves to 2 to 3 ft. Southwest
swell 4 ft. Partly sunny with isolated showers. Highs near 88.
Chance of showers 20 percent.
.TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. Southwest
swell 4 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 81. Chance of showers 30 percent.
.TUESDAY...Northwest wind 5 to 10 kt. Wind waves 2 ft or less.
Southwest swell 4 ft. Partly sunny. Isolated showers. Highs near 88.
Chance of showers 20 percent.
.TUESDAY NIGHT...Northwest wind 5 kt. Wind waves 2 ft or less.
Southeast swell 4 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 81. Chance of showers 30 percent.
.WEDNESDAY...West wind 5 kt. Wind waves 2 ft or less. Southeast
swell 4 ft. Partly cloudy. Slight chance of showers. Highs in the
upper 80s. Lows in the lower 80s. Chance of showers 20 percent.
.THURSDAY...West wind 5 kt. Wind waves 2 ft or less. Southeast 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
lower 80s.
.FRIDAY...Southwest wind 5 kt. Wind waves 2 ft or less. Southeast
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 lower 80s.

$$