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Honolulu, HI
 
 
 Point Forecast: 6NM S Lahaina HI
 20.78N 156.69W (Elev. 0 m)
Last Update: 6:04 pm HST Apr 17, 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:       Forward 2 Days  

Date04/1704/18
Hour (HST)212223000102030405060708091011121314151617181920
Surface Wind (kt)666665553334448887777774
Wind DirNNENNENENENENENENENNNWWWWSWWSWWSWSSSSSSWSW
Gust
Significant Wave Height (m) 0.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.90.90.90.9
Swell Height (m) 000000000000000000000000
Swell Dir350350350350350350350350350350350350350350350350350350350350350350350350
Swell Period (sec) 101010101010101010101010101010101010101010101010
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir190190190190190190190190200200200200200200200200200200200200200200200200
Swell 2 Period (sec) 171717171717171716161616161616161615151515151515
Wind Wave Height (m) 0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.3

Date04/19
Hour (HST)212223000102030405060708091011121314151617181920
Surface Wind (kt)442226665555557777777777
Wind DirWSWWSWWNWWNWWNWEEENENENENENENENENENENENENENENENENE
Gust
Significant Wave Height (m) 0.90.90.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.60.6
Swell Height (m) 000000000000000000000000
Swell Dir350350350350350350350350350350350350350350350350350350350350350350350350
Swell Period (sec) 1010 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir200200200200200200200200200200200200200200200200200200200200200200200200
Swell 2 Period (sec) 151515151515151515151515151515151515151515151515
Wind Wave Height (m) 0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.3

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