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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)05/09
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
14:00:00 (GMT) on 05/09
Sea Height:4.8 ft
Primary Swell Height: 3 ft
Primary Swell Period: 14 secs
Surf Height3.2 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)
05/0914:00:004.8 3.0 se14.0 secs2.6 se10.1 secs1.4 se 6.8secs3.2 -3.6 14.0
05/0913:00:005.3 3.7 se14.3 secs2.7 se10.1 secs1.5 se 6.7secs3.9 -4.4 14.3
05/0912:00:005.4 3.5 se14.1 secs2.9 se10.1 secs1.8 se 6.7secs3.7 -4.2 14.1
05/0911:00:005.3 3.2 se14.2 secs3.2 se10.1 secs1.5 se 6.7secs3.4 -3.9 14.2
05/0910:00:005.0 3.3 se14.3 secs2.5 se10.1 secs1.5 se 6.7secs3.6 -4.1 14.3
05/0909:00:005.7 3.9 se13.9 secs2.9 se10.1 secs1.8 se 6.7secs4.1 -4.6 13.9
05/0908:00:005.1 3.5 se12.6 secs2.1 se15.7 secs2.6 se 9.2secs3.3 -3.7 12.6
05/0907:00:005.7 3.8 se14.0 secs3.1 se10.1 secs1.2 se 17.1secs4.0 -4.6 14.0
05/0906:00:005.5 3.2 se14.1 secs3.3 se10.1 secs1.7 se 6.7secs3.4 -3.9 14.1
05/0905:00:005.6 3.3 se14.2 secs3.5 se10.1 secs1.5 se 6.7secs3.5 -4.0 14.2
05/0904:00:005.5 3.1 se14.4 secs3.2 se11.2 secs2.2 se 7.8secs3.4 -3.9 14.4
05/0903:00:006.0 4.5 se12.7 secs2.7 se9.1 secs1.2 se 17.4secs4.3 -4.9 12.7
05/0902:00:005.8 3.8 se14.3 secs3.4 se10.2 secs2.0 se 17.5secs4.0 -4.6 14.3
05/0901:00:005.3 3.2 se14.3 secs3.2 se10.1 secs1.7 se 6.7secs3.4 -3.9 14.3
05/0900:00:005.4 3.4 se14.0 secs3.0 se10.0 secs1.7 se 6.7secs3.6 -4.1 14.0
05/0823:00:005.7 4.0 se14.1 secs3.0 se10.2 secs1.5 se 6.7secs4.3 -4.8 14.1
05/0822:00:005.3 3.3 se14.2 secs2.9 se10.2 secs1.9 se 7.2secs3.5 -4.0 14.2
05/0821:00:006.3 4.4 se14.3 secs3.5 se10.1 secs1.7 se 6.7secs4.7 -5.3 14.3
05/0820:00:005.9 4.0 se14.4 secs3.7 se11.3 secs2.1 se 7.7secs4.3 -4.9 14.4
05/0819:00:005.7 3.9 se14.3 secs3.3 se10.1 secs1.5 se 17.4secs4.1 -4.7 14.3
05/0818:00:005.5 4.1 se14.1 secs2.7 se10.1 secs1.4 se 17.4secs4.3 -4.9 14.1
05/0817:00:005.3 3.7 se14.4 secs2.9 se11.3 secs1.7 se 17.6secs4.0 -4.6 14.4
05/0816:00:006.5 4.9 se15.8 secs3.1 se11.4 secs0.9 se 20.0secs5.8 -6.6 15.8
05/0815:00:005.2 3.0 se14.4 secs2.7 se11.3 secs1.7 se 17.8secs3.3 -3.7 14.4

 

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
14:50:00 (GMT) on 05/09
Combined Sea Height:6.6 ft
Dominant Period:9.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:080 degrees
Barometric Pressure:1014.9 mbs
Air Temperature: 78.1 degrees
Water Temperature:79.2 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)
05/0914:50:006.69.09.811.70801014.978.179.2
05/0913:50:006.913.011.713.70701014.578.179.2
05/0912:50:006.68.09.813.70701015.178.379.2
05/0911:50:006.69.011.715.60701015.578.379.2
05/0910:50:006.613.011.715.60801015.978.379.2
05/0909:50:007.213.013.715.60701016.778.479.2
05/0908:50:007.29.013.715.60701017.178.679.2
05/0907:50:007.514.013.715.60701016.778.679.2
05/0906:50:007.213.013.717.60801016.278.679.3
05/0905:50:007.514.013.715.60701015.878.632.0
05/0904:50:007.59.013.715.60701015.378.879.3
05/0903:50:007.513.013.715.60601014.578.879.3
05/0902:50:007.513.013.715.60601014.178.679.3
05/0901:50:007.510.013.715.60701014.278.679.3
05/0900:50:007.29.013.715.60701014.278.679.3
05/0823:50:007.910.013.717.60701014.778.479.2
05/0822:50:008.214.013.715.60801015.578.479.2
05/0821:50:007.910.013.715.60701016.078.379.2
05/0820:50:008.214.015.617.60701016.778.379.0
05/0819:50:007.510.013.717.60701016.878.379.0
05/0818:50:007.514.013.717.60701016.578.179.0
05/0817:50:007.210.013.715.60601016.378.179.0
05/0816:50:007.514.013.717.60701015.877.979.0
05/0815:50:007.214.013.715.60701015.277.779.0

 

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