643
FZPQ52 PGUM 170637
CWFPQ2

Coastal Waters Forecast for WESTERN MICRONESIA
National Weather Service Tiyan GU
437 PM ChST Sat May 17 2025

Western Micronesia Waters out to 40 nautical miles

PMZ161-172345-
Palau Coastal Waters-
437 PM ChST Sat May 17 2025

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3
to 5 ft. Scattered showers and isolated thunderstorms in the
evening.
.SUNDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 2
to 3 ft.
.SUNDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East
swell 3 to 4 ft. Scattered showers and isolated thunderstorms.
.MONDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3
to 5 ft. Numerous showers and isolated thunderstorms.
.MONDAY NIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft.
Northeast swell 3 to 4 ft. Scattered showers and isolated
thunderstorms.
.TUESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 5 ft. Numerous showers and slight chance of
thunderstorms.
.WEDNESDAY AND THURSDAY...Northeast to east wind 5 to 10 kt. Wind
waves 2 ft or less. Northeast swell 3 to 4 ft. Chance of showers and
slight chance of thunderstorms.

$$

PMZ171-172345-
Yap Coastal Waters-
437 PM ChST Sat May 17 2025

.TONIGHT...East wind 15 kt. Wind waves 3 ft. East swell 4 ft.
.SUNDAY THROUGH MONDAY NIGHT...East wind 10 to 15 kt. Wind waves 2
to 3 ft. East swell 3 to 5 ft. Scattered showers.
.TUESDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3
to 5 ft. Chance of showers and slight chance of thunderstorms.
.WEDNESDAY...East wind 5 to 15 kt. Wind waves 1 to 3 ft. Northeast
swell 3 to 4 ft. Chance of showers and slight chance of
thunderstorms.
.THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Chance of showers and slight chance of
thunderstorms.

$$

PMZ172-172345-
Chuuk Coastal Waters-
437 PM ChST Sat May 17 2025

.TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4
to 5 ft. Scattered showers and isolated thunderstorms.
.SUNDAY...East wind 15 to 20 kt. Wind waves 3 to 4 ft. East swell 3
to 5 ft.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...East wind 10 to 15 kt. Wind
waves 2 to 3 ft. East swell 3 to 5 ft. Scattered showers and isolated
thunderstorms.
.TUESDAY AND WEDNESDAY...East wind 10 to 15 kt. Wind waves 2 to 3
ft. Northeast swell 4 ft. Chance of showers and slight chance of
thunderstorms.
.THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast
swell 3 to 4 ft. Chance of showers and slight chance of
thunderstorms.

$$