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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)10/19
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
00:00:00 (GMT) on 10/19
Sea Height:6.2 ft
Primary Swell Height: 3.2 ft
Primary Swell Period: 12.7 secs
Surf Height3.1 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)
10/1900:00:006.2 3.2 se12.7 secs3.7 se8.3 secs0.7 se 16.7secs3.1 -3.5 12.7
10/1823:00:005.8 3.1 se12.5 secs3.5 se8.3 secs0.5 se 16.7secs2.9 -3.3 12.5
10/1822:00:006.0 3.2 se12.4 secs3.4 se8.3 secs1.5 se 15.5secs3.0 -3.4 12.4
10/1821:00:006.0 3.2 se12.5 secs4.1 se7.7 secs0.3 se 16.7secs3.0 -3.4 12.5
10/1820:00:006.4 4.2 se12.6 secs3.2 se8.3 secs0.6 se 16.7secs4.0 -4.5 12.6
10/1819:00:006.1 3.8 se12.7 secs3.1 se8.3 secs0.4 se 16.7secs3.6 -4.1 12.7
10/1818:00:006.3 4.0 se12.7 secs3.4 se8.3 secs0.8 se 16.7secs3.8 -4.3 12.7
10/1817:00:005.9 3.7 se12.7 secs2.7 se9.0 secs0.7 se 16.7secs3.5 -4.0 12.7
10/1816:00:006.3 4.0 se12.8 secs3.5 se7.7 secs0.8 se 17.3secs3.8 -4.4 12.8
10/1815:00:006.5 4.2 se12.5 secs3.4 se8.3 secs0.7 se 16.7secs3.9 -4.4 12.5
10/1814:00:006.8 4.9 se12.7 secs2.8 se8.3 secs1.0 se 16.7secs4.7 -5.3 12.7
10/1813:00:006.1 4.1 se12.7 secs2.9 se8.3 secs0.6 se 16.7secs3.9 -4.4 12.7
10/1812:00:006.3 4.1 se12.7 secs2.8 se9.2 secs1.0 se 16.7secs3.9 -4.5 12.7
10/1811:00:006.4 4.2 se12.6 secs2.8 se8.3 secs1.1 se 16.7secs3.9 -4.5 12.6
10/1810:00:005.8 3.8 se12.7 secs2.7 se9.1 secs0.9 se 16.7secs3.6 -4.1 12.7
10/1809:00:005.8 4.3 se12.7 secs2.4 se9.1 secs1.1 se 17.2secs4.1 -4.7 12.7
10/1808:00:005.4 3.9 se12.7 secs2.5 se8.3 secs1.0 se 16.7secs3.7 -4.2 12.7
10/1807:00:005.9 4.0 se14.0 secs2.6 se10.1 secs2.2 se 6.7secs4.2 -4.8 14.0
10/1806:00:005.8 4.0 se14.2 secs2.8 se10.2 secs2.1 se 7.2secs4.2 -4.8 14.2
10/1805:00:006.0 4.4 se12.7 secs1.5 se16.7 secs2.7 se 7.7secs4.2 -4.8 12.7
10/1804:00:005.7 3.8 se14.3 secs3.0 se10.2 secs2.2 se 7.2secs4.0 -4.6 14.3
10/1803:00:005.6 3.8 se14.3 secs2.4 se10.1 secs2.3 se 6.8secs4.1 -4.6 14.3
10/1802:00:005.0 3.3 se14.2 secs1.4 se17.4 secs2.4 se 10.1secs3.5 -4.0 14.2
10/1801:00:005.2 3.3 se14.2 secs2.7 se10.3 secs1.3 se 17.2secs3.5 -3.9 14.2

 

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
00:50:00 (GMT) on 10/19
Combined Sea Height:8.2 ft
Dominant Period:8.0 secs
Wind Speed: 19.5 kts
Wind Gust: 23.4 kts
Wind Direction:070 degrees
Barometric Pressure:1018.7 mbs
Air Temperature: 78.4 degrees
Water Temperature:32.0 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)
10/1900:50:008.28.019.523.40701018.778.432.0
10/1823:50:008.28.017.623.40701019.278.679.3
10/1822:50:008.98.017.623.40701020.278.679.3
10/1821:50:008.211.017.621.40701020.978.679.3
10/1820:50:008.58.017.623.40701021.478.679.3
10/1819:50:008.27.019.521.40701021.578.432.0
10/1818:50:008.98.017.621.40701021.278.432.0
10/1817:50:008.28.017.621.40701020.678.379.3
10/1816:50:007.913.017.621.40701020.078.132.0
10/1815:50:008.50.017.621.40801020.078.179.3
10/1814:50:008.98.019.523.40701018.978.179.3
10/1813:50:007.912.019.523.40701018.978.379.3
10/1812:50:008.511.017.621.40701019.178.179.3
10/1811:50:007.911.017.621.40701019.278.132.0
10/1810:50:008.514.017.621.40701019.578.379.3
10/1809:50:007.912.019.523.40701020.078.432.0
10/1808:50:008.215.019.523.40601020.478.432.0
10/1807:50:007.914.017.621.40601020.478.432.0
10/1806:50:007.515.017.621.40601020.378.632.0
10/1805:50:007.20.017.621.40601020.478.679.5
10/1804:50:007.511.013.717.60601019.778.479.5
10/1803:50:007.515.013.717.60601019.278.632.0
10/1802:50:007.515.013.717.60601018.878.832.0
10/1801:50:007.211.013.715.60501018.678.479.7

 

000109304 ___0.029809
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