Point Forecast: 3NM SSE Waimanalo Beach HI
 21.27N 157.67W (Elev. 0 m)
Last Update: 6:03 pm HST May 1, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Swell Period
Swell Hgt/Dir
Swell 2 Period
Swell 2 Hgt/Dir
Wind Wave Height
Significant Wave Height
Freezing Spray

48-Hour Period Starting:       Back 2 Days  

Date05/0105/02
Hour (HST)222300010203040506070809101112131415161718192021
Surface Wind (kt)161515151515151717171717171919191919192020202020
Wind DirENEEEEEEEEEEEEEENEENEENEENEENEENEENEENEENEENEENE
Gust2626262626
Significant Wave Height (m) 000000000000000000000000
Swell Height (m) 000000000000000000000000
Swell Dir260260260260260260260260260260260260260260260260260260260260260260260260
Swell Period (sec) 1011111110101010101010101010101099999999
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir190190190190190190190190190190190190190190190190190190190190190190190190
Swell 2 Period (sec) 141414141414141414141414141414141313131313131313
Wind Wave Height (m) 000000000000000000000000

Date05/03
Hour (HST)222300010203040506070809101112131415161718192021
Surface Wind (kt)201919191919192020202020202222222222222424242424
Wind DirENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENE
Gust262626262626262828282828283030303030
Significant Wave Height (m) 000000000000000000000000
Swell Height (m) 000000000000000000000000
Swell Dir2602602602602602602602602602606060604040404040404040404040
Swell Period (sec) 99991919191919191919191818181717171717171616
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir190190190190190190190190190190190190190190190190190190190190190190190190
Swell 2 Period (sec) 131313131212121212121212121212121212121212121212
Wind Wave Height (m) 000000000000000000000000

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