278
FZPQ51 PGUM 291636
CWFPQ1

Coastal Waters/Island Forecast for Eastern Micronesia
National Weather Service Tiyan GU
236 AM ChST Mon Jun 30 2025

Coastal waters extend out to 40 nautical miles

PMZ173-301130-
Pohnpei Coastal Waters-
236 AM ChST Mon Jun 30 2025

.TODAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell
4 to 5 ft. Partly sunny with scattered showers and isolated
thunderstorms. Highs near 87. Chance of showers 30 percent.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 5 ft. Partly cloudy with isolated showers and thunderstorms. Lows
around 77. Chance of showers 20 percent.
.TUESDAY AND TUESDAY NIGHT...East wind 15 to 20 kt. Wind waves 3 to
4 ft. East swell 4 to 6 ft. Mostly cloudy. Scattered showers. Highs
near 88. Lows around 78. Chance of showers 30 percent.
.WEDNESDAY THROUGH FRIDAY...East wind 5 to 15 kt. Wind waves 1 to 3
ft. East swell 3 to 5 ft. Mostly cloudy. A 40 percent chance of
showers and a slight chance of thunderstorms. Highs near 88. Lows
around 78.

$$

PMZ174-301130-
Kosrae Coastal Waters-
236 AM ChST Mon Jun 30 2025

.TODAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. Southeast swell
4 to 5 ft. Cloudy with showers and isolated thunderstorms this
morning, becoming mostly sunny with isolated showers by late
afternoon. Highs near 86. Chance of showers 80 percent this morning,
decreasing rapidly to 20 percent by late afternoon.
.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Southeast
swell 5 to 6 ft. Mostly cloudy with scattered showers. Lows around
76. Chance of showers 30 percent.
.TUESDAY AND TUESDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to
3 ft. Southeast swell 4 to 6 ft. Mostly cloudy. Scattered showers
and isolated thunderstorms. Highs near 87. Lows around 78. Chance of
showers 40 percent.
.WEDNESDAY THROUGH FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or
less. East swell 3 to 5 ft. Mostly cloudy. A 30 percent chance of
showers. Highs near 88. Lows around 78.

$$

PMZ181-301130-
Majuro Coastal Waters-
236 AM ChST Mon Jun 30 2025

.TODAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 5
to 7 ft. Cloudy with scattered showers this morning, becoming
numerous heavy showers and isolated thunderstorms by late afternoon.
Highs near 84. Chance of showers 70 percent.
.TONIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 5
to 6 ft. Cloudy with numerous heavy showers and isolated
thunderstorms. Lows around 77. Chance of showers 70 percent.
.TUESDAY AND TUESDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to
3 ft. East swell 5 to 7 ft. Mostly cloudy. Scattered showers. Highs
near 88. Lows around 78. Chance of showers 30 percent.
.WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell
5 to 7 ft. Mostly cloudy. A 20 percent chance of showers. Highs near
86. Lows around 78.
.THURSDAY AND FRIDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
East swell 4 to 6 ft. Partly cloudy with a 20 percent chance of
showers. Highs near 88. Lows around 79.

$$