


Coastal Waters Forecast
Issued by NWS
Issued by NWS
872 FZPQ51 PGUM 120456 CWFPQ1 Coastal Waters/Island Forecast for Eastern Micronesia National Weather Service Tiyan GU 256 PM ChST Sun Oct 12 2025 Coastal waters extend out to 40 nautical miles PMZ173-122245- Pohnpei Coastal Waters- 256 PM ChST Sun Oct 12 2025 .TONIGHT...Southeast wind 5 to 10 kt. Wind waves 2 ft or less. Mixed swell north 5 to 6 ft and east 3 ft. Cloudy with numerous heavy showers and isolated thunderstorms. Lows around 77. Chance of showers 60 percent. .MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Highs near 86. Chance of showers 40 percent. .MONDAY NIGHT...Northeast wind 5 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy with scattered showers. Lows around 77. Chance of showers 40 percent. .TUESDAY...Northeast wind 5 to 10 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 87. Chance of showers 30 percent. .TUESDAY NIGHT...Northeast wind 5 to 10 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy with scattered showers. Lows around 78. Chance of showers 30 percent. .WEDNESDAY THROUGH FRIDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy. A 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ174-122245- Kosrae Coastal Waters- 256 PM ChST Sun Oct 12 2025 .TONIGHT...East wind 5 kt. Wind waves 2 ft or less. North swell 5 to 6 ft and north 3 ft. Partly cloudy with isolated showers. Lows around 78. Chance of showers 20 percent. .MONDAY...Northeast wind 5 kt. Wind waves 2 ft or less. Northswell 5 to 6 ft. Mostly sunny with isolated showers. Highs near 87. .MONDAY NIGHT...North wind 5 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy with isolated showers. Lows around 78. Chance of showers 20 percent. .TUESDAY...North wind 5 kt. Wind waves 2 ft or less. Northeast swell 6 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 87. Chance of showers 30 percent. .TUESDAY NIGHT...Southeast wind 5 kt. Wind waves 2 ft or less. Northe swell 6 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 78. Chance of showers 40 percent. .WEDNESDAY...South wind 5 to 10 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Mostly cloudy with a 40 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. Lows in the upper 70s. .THURSDAY...Southeast wind 5 kt. Wind waves 2 ft or less. North swell 5 to 6 ft. Partly cloudy. A 20 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. .FRIDAY...East wind 5 kt. Wind waves 2 ft or less. North swell 4 to 5 ft. Mostly cloudy. A 30 percent chance of showers. Highs in the upper 80s. Lows in the upper 70s. $$ PMZ181-122245- Majuro Coastal Waters- 256 PM ChST Sun Oct 12 2025 .TONIGHT...Northeast wind 5 to 10 kt. Wind waves 2 ft or less. East swell 4 to 5 ft and north 3 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 79. Chance of showers 40 percent. .MONDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast swell4 to 5 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 87. Chance of showers 30 percent. .MONDAY NIGHT...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast swell 4 to 6 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 79. Chance of showers 40 percent. .TUESDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast swell 5 to 6 ft. Partly sunny with scattered showers and isolated thunderstorms. Highs near 87. Chance of showers 40 percent. .TUESDAY NIGHT...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast swell 5 to 6 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 79. Chance of showers 30 percent. .WEDNESDAY...Southeast wind 5 kt. Wind waves 2 ft or less. Northeast swell 4 to 6 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. .THURSDAY...East wind 5 to 10 kt. Wind waves 2 ft or less. Northeast swell 4 to 6 ft. Mostly cloudy. A 20 percent chance of showers. Highs in the mid 80s. Lows in the upper 70s. .FRIDAY...Northeast wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 4 to 5 ft. Mostly cloudy. A 30 percent chance of showers. Highs in the mid 80s. Lows in the upper 70s. $$