


Coastal Waters Forecast
Issued by NWS
Issued by NWS
094 FZPQ52 PGUM 281810 CWFPQ2 Coastal Waters/Island Forecast for Western Micronesia National Weather Service Tiyan GU 410 AM ChST Fri Aug 29 2025 Coastal waters extend out to 40 nautical miles PMZ161-290900- Palau Coastal Waters- 410 AM ChST Fri Aug 29 2025 ...POTENTIAL FOR CHOPPY SEAS AND GUSTY SHOWERS THIS WEEKEND... .TODAY...West wind 10 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Cloudy with numerous showers and isolated thunderstorms. Highs near 86. Chance of showers 60 percent. .TONIGHT...Southwest wind 5 to 15 kt. Gusts to 25 kt. Wind waves 2 to 4 ft. Southwest swell 3 to 4 ft. Cloudy with numerous showers and isolated thunderstorms. Lows around 76. Chance of showers 60 percent. .SATURDAY...Southwest wind 15 kt. Wind waves 3 ft. Southwest swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Highs near 85. Chance of showers 50 percent. .SATURDAY NIGHT...West wind 15 kt. Gusts to 25 kt. Wind waves 3 to 4 ft. Southwest swell 3 to 4 ft. Cloudy with numerous showers and isolated thunderstorms. Lows around 76. Chance of showers 60 percent. .SUNDAY...Southwest wind 15 kt with gusts to 25 kt. Wind waves 3 to 4 ft. Southwest swell 3 to 5 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. .MONDAY...South wind 10 kt. Wind waves 2 ft or less. Southwest 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. .TUESDAY...Southeast wind 5 kt. Wind waves 2 ft or less. West 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. $$ PMZ171-290900- Yap Coastal Waters- 410 AM ChST Fri Aug 29 2025 ...POTENTIAL FOR CHOPPY SEAS AND GUSTY SHOWERS THIS WEEKEND... .TODAY...South wind 5 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Partly sunny. Isolated showers becoming scattered showers and isolated thunderstorms in the afternoon. Highs near 87. Chance of showers 30 percent. .TONIGHT...South wind 5 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 50 percent. .SATURDAY...Southwest wind 5 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 89. Chance of showers 40 percent. .SATURDAY NIGHT...Southwest wind 15 kt with gusts to 25 kt. Wind waves 3 to 4 ft. Southwest swell 3 to 4 ft. Cloudy with numerous showers and isolated thunderstorms. Lows around 76. Chance of showers 60 percent. .SUNDAY...Southwest wind 10 to 15 kt with gusts to 25 kt. Wind waves 2 to 4 ft. Southwest swell 3 to 5 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the mid 80s. Lows in the upper 70s. .MONDAY...South wind 10 kt. Wind waves 2 ft or less. Southwest swell 3 to 4 ft. Mostly cloudy with a 30 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. .TUESDAY...East wind 5 kt. Wind waves 2 ft or less. West swell 3 to 4 ft. Mostly cloudy with a 40 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ172-290900- Chuuk Coastal Waters- 410 AM ChST Fri Aug 29 2025 .TODAY...South wind 10 to 15 kt. Gusts to 25 kt near heavier showers and thunderstorms. Wind waves 2 to 4 ft. East swell 3 to 4 ft. Cloudy with numerous showers and isolated thunderstorms. Locally heavy showers possible. Highs near 85. Chance of showers 70 percent. .TONIGHT...South wind 5 to 15 kt. Wind waves 1 to 3 ft. East swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 50 percent. .SATURDAY...Southeast 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 86. Chance of showers 40 percent. .SATURDAY NIGHT...East wind 5 kt. Wind waves 2 ft or less. East swell 4 to 5 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 40 percent. .SUNDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Mostly cloudy. A 20 percent chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 70s. .MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Mostly cloudy. A 30 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. .TUESDAY...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. 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. $$