FZPQ52 PGUM 300600
CWFPQ2

Coastal Waters/Island Forecast for Western Micronesia
National Weather Service Tiyan GU
400 PM ChST Thu Apr 30 2026

Coastal waters extend out to 40 nautical miles

PMZ161-302100-
Palau Coastal Waters-
400 PM ChST Thu Apr 30 2026

.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 30 percent.
.FRIDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Partly sunny with scattered showers and
isolated thunderstorms. Highs near 88. Chance of showers 30 percent.
.FRIDAY NIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 3 to 4 ft. Partly cloudy with isolated showers and
thunderstorms. Lows around 78. Chance of showers 20 percent.
.SATURDAY AND SATURDAY NIGHT...East wind 5 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Mostly cloudy with scattered
showers. Highs near 88. Lows around 77. Chance of showers 30
percent.
.SUNDAY THROUGH TUESDAY...Northeast wind 5 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Partly cloudy. A 20 percent chance
of showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ171-302100-
Yap Coastal Waters-
400 PM ChST Thu Apr 30 2026

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. Northeast
swell 4 to 5 ft. Mostly cloudy with isolated showers. Lows around 79.
Chance of showers 20 percent.
.FRIDAY THROUGH SATURDAY...Northeast wind 10 to 15 kt. Wind waves 2
to 3 ft. Northeast swell 4 to 5 ft. Partly cloudy with isolated
showers. Highs near 88. Lows around 78. Chance of showers 20 percent.
.SATURDAY NIGHT...Northeast wind 5 to 10 kt. Wind waves 2 ft or
less. Northeast swell 3 to 4 ft. Mostly cloudy with isolated showers.
Lows around 77. Chance of showers 20 percent.
.SUNDAY AND MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Mostly cloudy. A 20 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.
.TUESDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Mostly cloudy. A 40 percent chance of
showers. Highs in the upper 80s. Lows in the upper 70s.

$$

PMZ172-302100-
Chuuk Coastal Waters-
400 PM ChST Thu Apr 30 2026

.TONIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated
thunderstorms. Lows around 79. Chance of showers 50 percent.
.FRIDAY THROUGH SATURDAY...East wind 5 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Partly sunny with scattered showers and
isolated thunderstorms. Highs near 86. Lows around 76. Chance of
showers 40 percent.
.SATURDAY NIGHT...East wind 5 to 15 kt. Wind waves 1 to 3 ft.
Northeast swell 4 to 5 ft. Mostly cloudy with scattered showers and
isolated thunderstorms. Lows around 79. Chance of showers 40 percent.
.SUNDAY AND MONDAY...Northwest wind 5 kt. Wind waves 2 ft or less.
Northeast swell 4 to 5 ft. Mostly cloudy with a 50 percent chance of
showers and slight chance of thunderstorms. Showers maybe locally
heavy at times. Highs in the upper 80s. Lows in the upper 70s.
.TUESDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less.
Northeast swell 4 to 6 ft. Cloudy with locally heavy showers likely
and slight chance of thunderstorms. Highs in the mid 80s. Lows in
the upper 70s. Chance of showers 70 percent.

$$