938
FZPQ51 PGUM 181640
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
240 AM ChST Sat Sep 19 2026

Coastal waters extend out to 40 nautical miles

PMZ173-191300-
Pohnpei Coastal Waters-
240 AM ChST Sat Sep 19 2026

.TODAY...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Southwest
swell 4 ft. Partly sunny. Scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.TONIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Southwest
swell 4 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 77. Chance of showers 40 percent.
.SUNDAY AND SUNDAY NIGHT...West wind 10 to 15 kt. Wind waves 2
to 3 ft. West swell 3 to 4 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Highs near 87. Lows around 77. Chance of
showers 40 percent.
.MONDAY THROUGH WEDNESDAY...Southwest wind 5 to 10 kt. Wind waves 2
ft or less. Southwest swell 4 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.

$$

PMZ174-191300-
Kosrae Coastal Waters-
240 AM ChST Sat Sep 19 2026

.TODAY...Northwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West
swell 4 to 5 ft. Partly sunny. Scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 40 percent.
.TONIGHT...West wind 10 to 15 kt. Wind waves 2 to 3 ft. West swell 4
ft. Mostly cloudy. Scattered showers and isolated thunderstorms. Lows
around 77. Chance of showers 40 percent.
.SUNDAY AND SUNDAY NIGHT...Northwest wind 10 to 15 kt. Wind waves 2
to 3 ft. West swell 3 to 4 ft. Mostly cloudy. Scattered showers and
isolated thunderstorms. Highs near 87. Lows around 78. Chance of 30
percent.
.MONDAY THROUGH WEDNESDAY...West wind 5 to 10 kt. Wind waves 2 ft or
less. Southwest swell 5 to 6 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.

$$

PMZ181-191300-
Majuro Coastal Waters-
240 AM ChST Sat Sep 19 2026

.TODAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
South swell 4 to 5 ft. Mostly sunny. Isolated showers and
thunderstorms. Highs near 89. Chance of showers 20 percent.
.TONIGHT...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. South
swell 4 to 5 ft. Mostly cloudy. Scattered showers and isolated
thunderstorms. Lows around 78. Chance of showers 30 percent.
.SUNDAY AND SUNDAY NIGHT...Southwest wind 5 to 10 kt. Wind waves 2
ft or less. South swell 4 to 5 ft. Mostly cloudy. Scattered showers
and isolated thunderstorms. Highs near 89. Lows around 79. Chance of
showers 30 percent.
.MONDAY...West wind 5 to 15 kt. Wind waves 1 to 3 ft. 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 upper 70s.
.TUESDAY AND WEDNESDAY...West wind 5 kt. Wind waves 2 ft or less.
Southeast swell 4 to 5 ft. Mostly cloudy. Slight chance of showers
and thunderstorms. Highs in the upper 80s. Lows around 80. Chance of
showers 20 percent.

$$