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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)09/20
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
05:00:00 (GMT) on 09/20
Sea Height:4.8 ft
Primary Swell Height: 2.1 ft
Primary Swell Period: 15.8 secs
Surf Height2.5 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
09/2005:00:004.8 2.1 se15.8 secs2.9 se9.1 secs1.9 se 5.9secs2.5 -2.8 15.8
09/2004:00:004.5 1.8 se14.6 secs2.7 se9.0 secs1.8 se 5.9secs2.0 -2.2 14.6
09/2003:00:004.5 2.8 se9.0 secs1.7 se14.6 secs1.8 se 5.9secs1.9 -2.1 9.0
09/2002:00:004.5 1.9 se14.9 secs2.7 se9.1 secs1.6 se 5.9secs2.2 -2.5 14.9
09/2001:00:004.5 1.8 se16.4 secs2.8 se9.0 secs1.4 se 12.9secs2.2 -2.4 16.4
09/2000:00:004.1 1.4 se16.6 secs2.5 se9.1 secs1.4 se 12.6secs1.8 -2.0 16.6
09/1923:00:004.1 1.8 se16.5 secs2.2 se9.9 secs0.6 se 20.0secs2.3 -2.6 16.5
09/1922:00:004.5 1.8 se15.9 secs2.6 se9.1 secs1.5 se 12.8secs2.1 -2.4 15.9
09/1921:00:004.1 1.7 se16.1 secs2.5 se8.4 secs1.5 se 12.8secs2.0 -2.3 16.1
09/1920:00:004.0 1.7 se14.6 secs2.1 se9.8 secs1.9 se 6.7secs1.9 -2.1 14.6
09/1919:00:004.2 1.8 se14.9 secs2.5 se8.4 secs0.0 se 0.0secs2.0 -2.3 14.9
09/1918:00:004.4 2.2 se16.4 secs2.6 se8.4 secs1.6 se 12.7secs2.7 -3.1 16.4
09/1917:00:004.4 2.2 se14.7 secs2.4 se9.9 secs1.7 se 6.7secs2.4 -2.7 14.7
09/1916:00:004.1 1.6 se16.3 secs2.4 se8.4 secs1.5 se 12.6secs2.0 -2.3 16.3
09/1915:00:004.2 1.7 se14.7 secs2.6 se8.4 secs0.0 se 0.0secs1.9 -2.2 14.7
09/1914:00:004.0 1.8 se14.9 secs2.0 se9.1 secs1.9 se 5.9secs2.0 -2.2 14.9
09/1913:00:004.1 1.7 se14.8 secs2.2 se9.1 secs1.6 se 5.9secs1.9 -2.2 14.8
09/1912:00:004.1 1.5 se16.3 secs2.1 se9.8 secs2.2 se 6.7secs1.8 -2.0 16.3
09/1911:00:004.4 2.0 se15.1 secs2.8 se8.4 secs0.0 se 0.0secs2.3 -2.6 15.1
09/1910:00:004.2 1.4 se16.5 secs2.7 se8.3 secs1.1 se 12.7secs1.8 -2.0 16.5
09/1909:00:004.3 1.6 se16.5 secs2.6 se8.4 secs1.2 se 12.7secs2.0 -2.3 16.5
09/1908:00:004.8 2.0 se14.8 secs2.4 se9.8 secs2.8 se 6.7secs2.2 -2.5 14.8
09/1907:00:004.8 1.5 se14.9 secs3.0 se7.7 secs1.2 se 11.2secs1.7 -2.0 14.9
09/1906:00:004.5 1.8 se14.9 secs2.7 se8.3 secs0.0 se 0.0secs2.0 -2.3 14.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51001
05:50:00 (GMT) on 09/20
Combined Sea Height:6.9 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:080 degrees
Barometric Pressure:1017.4 mbs
Air Temperature: 79.3 degrees
Water Temperature:79.3 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
09/2005:50:006.99.013.717.60801017.479.379.3
09/2004:50:007.29.015.619.50801016.879.379.3
09/2003:50:006.99.013.717.60801016.479.779.3
09/2002:50:006.28.015.617.60801016.579.979.5
09/2001:50:006.60.015.617.60701017.079.779.5
09/2000:50:006.69.015.617.60801016.679.779.5
09/1923:50:006.28.015.619.50801017.379.579.3
09/1922:50:006.69.015.619.50801017.879.579.3
09/1921:50:006.29.015.619.50801018.579.979.3
09/1920:50:005.99.015.619.50801018.879.779.3
09/1919:50:006.69.015.619.50701018.979.579.2
09/1918:50:006.68.013.717.60701018.679.579.2
09/1917:50:005.97.013.717.60801017.879.579.2
09/1916:50:006.29.013.717.60701017.578.879.2
09/1915:50:006.28.013.715.60801017.179.079.2
09/1914:50:005.97.013.715.60801016.879.079.2
09/1913:50:005.916.015.617.60801016.879.079.2
09/1912:50:006.27.013.717.60701017.279.079.2
09/1911:50:006.29.015.617.60801017.579.279.3
09/1910:50:006.67.015.617.60801017.979.379.3
09/1909:50:006.67.015.619.50801018.279.379.3
09/1908:50:006.97.015.619.50801018.579.379.3
09/1907:50:007.28.017.621.40701018.479.379.3
09/1906:50:007.27.017.621.40801018.479.579.3

 

000109122 ___0.023318
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