


Coastal Waters Forecast
Issued by NWS
Issued by NWS
749 FZPQ52 PGUM 011834 CWFPQ2 Coastal Waters/Island Forecast for Western Micronesia National Weather Service Tiyan GU 434 AM ChST Tue Sep 2 2025 Coastal waters extend out to 40 nautical miles PMZ161-021045- Palau Coastal Waters- 434 AM ChST Tue Sep 2 2025 .TODAY...Southeast wind 5 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Partly sunny with isolated showers and thunderstorms. Highs near 89. Chance of showers 20 percent. .TONIGHT AND WEDNESDAY...East wind 5 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 78. Highs near 88. Chance of showers 40 percent. .WEDNESDAY NIGHT...Northeast wind 10 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy with isolated showers. Lows around 78. Chance of showers 20 percent. .THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy. A 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .FRIDAY AND SATURDAY...Northeast to east wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy. A 30 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ171-021045- Yap Coastal Waters- 434 AM ChST Tue Sep 2 2025 .TODAY...East wind 10 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Partly sunny with isolated showers and thunderstorms. Highs near 88. Chance of showers 20 percent. .TONIGHT AND WEDNESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 78. Highs near 88. Chance of showers 40 percent. .WEDNESDAY NIGHT...Northeast wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 ft. Mostly cloudy with isolated showers. Lows around 78. Chance of showers 20 percent. .THURSDAY...East wind 10 kt. Wind waves 2 ft or less. East swell 3 ft. Mostly cloudy. A 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .FRIDAY AND SATURDAY...Northeast to east wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 ft. Mostly cloudy. A 30 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ172-021045- Chuuk Coastal Waters- 434 AM ChST Tue Sep 2 2025 .TODAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Mostly sunny with isolated showers. Highs near 87. Chance of showers 20 percent. .TONIGHT THROUGH WEDNESDAY NIGHT...East to southeast wind 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Partly sunny with isolated showers. Highs near 87. Chance of showers 20 percent. .THURSDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 to 4 ft. Partly cloudy. A 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .FRIDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 to 4 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. .SATURDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East 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 upper 70s. $$