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Honolulu, HI
 
 
 Point Forecast: 17NM W Lanai City HI
 20.8N 157.22W (Elev. 0 ft)
Last Update: 9:36 am HST Apr 16, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

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:       Forward 2 Days  

Date04/1604/17
Hour (HST)111213141516171819202122230001020304050607080910
Surface Wind (kt)555777101010121212131313141414121212101010
Wind DirNNWNNWNNWNWNWNWNNWNNWNNWNNNNNNNNNNNENNENNENNENNENNE
Gust
Significant Wave Height (ft) 555444444555555555555444
Swell Height (ft) 444444444444444444444444
Swell Dir340340340340340340340340340340340340340340340340340340340340340340340340
Swell Period (sec) 121212121212121212121212111111111111111111111111
Swell 2 Height (ft) 222222222222222222222222
Swell 2 Dir170170170170170170170170170170170170170170170170170170170170170170170170
Swell 2 Period (sec) 141414141414141414141414141414141414141414141414
Wind Wave Height (ft) 111111222222111111111111

Date04/18
Hour (HST)111213141516171819202122230001020304050607080910
Surface Wind (kt)888777111111111111888888888888
Wind DirNNNNNNNENENENENENENENENENENENEENEENEENEENEENEENE
Gust
Significant Wave Height (ft) 444444444444444444444444
Swell Height (ft) 444333333333333333333333
Swell Dir340340340340340340340340340340340340340340340340340340340340340340340340
Swell Period (sec) 111111101010101010101010101010101010101010101010
Swell 2 Height (ft) 222222222222222222222222
Swell 2 Dir170170170170170170170170170170170170170170170170170170170170170170170170
Swell 2 Period (sec) 131313131313131313131313131313131313131313131313
Wind Wave Height (ft) 111111222222222222222222

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