Coastal Waters Forecast
Issued by NWS
Issued by NWS
531 FZPQ52 PGUM 132031 CCA CWFPQ2 Coastal Waters/Island Forecast for Western Micronesia...CORRECTED National Weather Service Tiyan GU 631 AM ChST Fri Aug 14 2026 Coastal waters extend out to 40 nautical miles PMZ161-141000- Palau Coastal Waters- 631 AM ChST Fri Aug 14 2026 .TODAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. West swell 2 to 3 ft and light east swell. Mostly sunny. Isolated showers. Afternoon island-effect showers with a slight chance of thunderstorms. Highs near 88. Chance of showers 20 percent. .TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. Light swell. Partly cloudy. Isolated light showers. Lows around 78. Chance of showers 10 percent. .SATURDAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. Light swell. Mostly sunny. Isolated light showers. Highs near 88. Chance of showers 10 percent. .SATURDAY NIGHT...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. Light swell. Partly cloudy. Isolated showers. Lows around 79. Chance of showers 20 percent. .SUNDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West to southwest swell 2 to 3 ft. Partly cloudy. 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .MONDAY...Southwest wind 10 to 15 kt with gusts to 25 kt. Wind waves 2 to 4 ft. West to southwest swell 2 to 4 ft. Partly cloudy. 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .TUESDAY...Southwest wind 5 to 15 kt. Wind waves 1 to 3 ft. West to southwest swell 3 to 5 ft. Partly cloudy. 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ171-141000- Yap Coastal Waters- 631 AM ChST Fri Aug 14 2026 .TODAY...Southwest wind 5 to 10 kt. Wind waves 2 ft or less. Northwest swell 2 to 4 ft. Mostly sunny. Isolated light showers. Highs near 88. Chance of showers 10 percent. .TONIGHT...West wind 5 to 10 kt. Wind waves 2 ft or less. Northwest swell 2 to 4 ft. Partly cloudy. Isolated showers. Lows around 78. Chance of showers 20 percent. .SATURDAY...West wind 10 to 15 kt. Wind waves 2 to 3 ft. Northwest swell 2 to 4 ft. Mostly sunny. Isolated light showers. Highs near 88. Chance of showers 10 percent. .SATURDAY NIGHT...West wind 10 to 15 kt with gusts to 25 kt. Wind waves 2 to 4 ft. Northwest swell 3 to 4 ft. Mostly cloudy. Scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 30 percent. .SUNDAY...West wind 10 to 20 kt. Wind waves 2 to 4 ft. Northwest swell 3 to 5 ft. Mostly cloudy with a 40 percent chance of showers and slight chance of thunderstorms. Highs in the mid to upper 80s. Lows in the upper 70s. .MONDAY...Southwest wind 10 to 15 kt. Wind waves 2 to 3 ft. West swell 4 to 5 ft. Mostly cloudy with a 40 percent chance of showers and slight chance of thunderstorms. Highs in the mid to upper 80s. Lows in the upper 70s. .TUESDAY...West wind 5 to 15 kt. Wind waves 1 to 3 ft. West swell 4 to 5 ft. Mostly cloudy with a 30 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ172-141000- Chuuk Coastal Waters- 631 AM ChST Fri Aug 14 2026 Corrected headline. ...A TROPICAL DISTURBANCE BRINGS HEAVIER SHOWERS AND GUSTY WINDS TONIGHT THROUGH EARLY NEXT WEEK... .TODAY...Northwest wind 5 to 15 kt. Wind waves 1 to 3 ft. Mixed swell northwest 3 to 5 ft and southeast 3 ft. Mostly cloudy. Scattered showers and isolated thunderstorms. Locally heavy showers possible. Highs near 86. Chance of showers 50 percent. .TONIGHT...Northwest wind 15 to 20 kt with gusts to 30 kt near heavier showers. Wind waves 3 to 5 ft. Northwest swell 4 to 5 ft. Mostly cloudy with scattered showers in the evening, then cloudy with numerous locally heavy showers after midnight. Isolated thunderstorms. Lows around 76. Chance of showers 70 percent. .SATURDAY AND SATURDAY NIGHT...West to northwest wind 15 kt with gusts to 25 kt near heavier showers. Wind waves 3 to 4 ft. Northwest swell 3 to 4 ft. Cloudy. Numerous showers and isolated thunderstorms. Locally heavy showers possible. Highs near 86. Lows around 76. Chance of showers 60 percent. .SUNDAY AND MONDAY...West wind 10 to 15 kt with gusts to 25 kt near heavier showers. Wind waves 2 to 3 ft. Southwest to west swell 3 to 4 ft. Cloudy. Showers likely and slight chance of thunderstorms. Locally heavy showers possible. Highs in the mid 80s. Lows in the mid to upper 70s. Chance of showers 60 percent. .TUESDAY...West wind 10 to 15 kt with gusts to 25 kt near heavier showers. Wind waves 2 to 3 ft. Southwest swell 3 to 5 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Locally heavy showers possible. Highs in the mid to upper 80s. Lows in the upper 70s. $$