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Honolulu, HI
 
 
 Point Forecast: 19NM SW Lanai City HI
 20.65N 157.19W (Elev. 0 ft)
Last Update: 6:03 pm HST Apr 22, 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  

Date04/2204/23
Hour (HST)212223000102030405060708091011121314151617181920
Surface Wind (kt)14141313131414141717171515158887775558
Wind DirEEEEENENENEENEENEENEENEENEENEEEEESEESEESEWSWWSWWSWENE
Gust
Significant Wave Height (ft) 555555555555555555555554
Swell Height (ft) 111111111111111111111111
Swell Dir340340340340340340340340340340340340340340340340340340340340340340340340
Swell Period (sec) 1010101010101010101010101010101010101010101010 9
Swell 2 Height (ft) 111111111111111111111111
Swell 2 Dir190190190190190190190190190190190190190190190190190190190190190190190190
Swell 2 Period (sec) 141418181818181818181818181817171717171717171717
Wind Wave Height (ft) 444444444444444444444444

Date04/24
Hour (HST)212223000102030405060708091011121314151617181920
Surface Wind (kt)881212127775555551111117777
Wind DirENEENEEEEENEENEENEENEENEENEENEENEENESSSSSSENEENEENEENE
Gust
Significant Wave Height (ft) 444444443333333333334444
Swell Height (ft) 111111111111111111111111
Swell Dir340340340340340340340340340340340340340340340340340340340340340340340290
Swell Period (sec) 9 9 9 9 9 9 9 914141414141414141413131313131314
Swell 2 Height (ft) 111111111111111111111111
Swell 2 Dir190190190190190190190190190190190190190190190190190190190190190190190190
Swell 2 Period (sec) 171717171717171716161616161616161616161615151515
Wind Wave Height (ft) 444444444444444444444445

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