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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)07/07
20:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
20:00:00 (GMT) on 07/07
Sea Height:6 ft
Primary Swell Height: 2.7 ft
Primary Swell Period: 14.3 secs
Surf Height2.9 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)
07/0720:00:006.0 2.7 se14.3 secs3.3 se10.0 secs2.6 se 6.7secs2.9 -3.3 14.3
07/0719:00:006.4 4.6 se8.4 secs2.7 se14.3 secs0.0 se 0.0secs2.9 -3.3 8.4
07/0718:00:006.2 4.0 se9.0 secs2.6 se12.6 secs2.0 se 5.9secs2.7 -3.0 9.0
07/0717:00:006.9 3.3 se14.5 secs4.0 se9.0 secs2.3 se 5.9secs3.5 -4.0 14.5
07/0716:00:006.8 3.4 se14.4 secs4.5 se8.3 secs0.0 se 0.0secs3.6 -4.1 14.4
07/0715:00:006.2 2.9 se14.3 secs3.8 se9.1 secs1.7 se 5.9secs3.1 -3.5 14.3
07/0714:00:006.7 2.7 se14.3 secs3.9 se9.0 secs1.2 se 17.3secs2.9 -3.3 14.3
07/0713:00:006.5 2.9 se14.3 secs3.9 se8.3 secs0.0 se 0.0secs3.1 -3.6 14.3
07/0712:00:006.2 2.9 se12.8 secs4.1 se7.7 secs0.7 se 16.7secs2.8 -3.1 12.8
07/0711:00:006.2 2.9 se14.2 secs4.0 se8.3 secs0.0 se 0.0secs3.1 -3.5 14.2
07/0710:00:006.1 2.7 se14.5 secs4.0 se8.3 secs0.0 se 0.0secs3.0 -3.4 14.5
07/0709:00:006.0 2.8 se14.6 secs3.7 se8.3 secs0.0 se 0.0secs3.1 -3.5 14.6
07/0708:00:006.0 3.2 se14.5 secs3.3 se8.3 secs0.0 se 0.0secs3.5 -4.0 14.5
07/0707:00:006.4 3.0 se14.6 secs3.9 se8.4 secs0.0 se 0.0secs3.3 -3.7 14.6
07/0706:00:005.7 2.7 se14.6 secs3.8 se8.3 secs0.4 se 20.0secs3.0 -3.4 14.6
07/0705:00:005.9 2.8 se14.5 secs2.7 se11.3 secs3.5 se 8.3secs3.0 -3.4 14.5
07/0704:00:005.7 2.6 se14.5 secs3.1 se10.0 secs2.5 se 6.7secs2.9 -3.2 14.5
07/0703:00:006.0 3.1 se14.5 secs3.4 se8.2 secs2.3 se 11.3secs3.4 -3.9 14.5
07/0702:00:006.4 3.3 se14.5 secs3.8 se8.2 secs2.6 se 11.3secs3.6 -4.0 14.5
07/0701:00:006.0 3.3 se14.7 secs2.6 se11.2 secs3.2 se 7.7secs3.6 -4.1 14.7
07/0700:00:006.1 3.1 se14.7 secs3.7 se8.3 secs0.4 se 20.0secs3.4 -3.8 14.7
07/0623:00:006.3 3.2 se15.9 secs3.5 se8.3 secs0.5 se 20.0secs3.9 -4.4 15.9
07/0622:00:006.4 2.9 se14.6 secs4.0 se7.8 secs2.1 se 11.3secs3.2 -3.6 14.6
07/0621:00:006.0 3.1 se14.7 secs3.1 se9.0 secs2.4 se 5.9secs3.4 -3.9 14.7

 

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 51002
20:50:00 (GMT) on 07/07
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:1014.2 mbs
Air Temperature: 79.5 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)
07/0720:50:008.28.019.523.40701014.279.532.0
07/0719:50:008.59.019.523.40701014.379.732.0
07/0718:50:008.98.019.523.40701014.379.732.0
07/0717:50:009.58.019.523.40701014.079.032.0
07/0716:50:009.28.019.525.40801013.879.332.0
07/0715:50:009.28.021.425.40701013.179.532.0
07/0714:50:009.58.021.423.40701012.879.232.0
07/0713:50:008.58.021.425.40701012.879.332.0
07/0712:50:009.28.019.523.40701012.879.332.0
07/0711:50:008.59.019.523.40801013.379.232.0
07/0710:50:008.58.017.621.40701013.879.332.0
07/0709:50:008.98.017.621.40701014.479.332.0
07/0708:50:008.28.017.621.40701014.779.332.0
07/0707:50:008.28.017.621.40701014.879.332.0
07/0706:50:007.58.019.521.40701014.379.332.0
07/0705:50:008.28.017.623.40601014.079.332.0
07/0704:50:008.28.017.623.40601013.579.732.0
07/0703:50:008.58.019.521.40701013.279.732.0
07/0702:50:008.97.019.523.40701013.179.532.0
07/0701:50:008.28.019.523.40701013.579.532.0
07/0700:50:009.28.019.523.40701013.879.332.0
07/0623:50:008.98.017.621.40701014.379.532.0
07/0622:50:008.98.017.621.40701014.579.532.0
07/0621:50:008.28.017.621.40701015.279.732.0

 

000041475 ___0.026676
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