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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)12/07
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
10:00:00 (GMT) on 12/07
Sea Height:6.1 ft
Primary Swell Height: 4.4 ft
Primary Swell Period: 14.3 secs
Surf Height4.7 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)
12/0710:00:006.1 4.4 se14.3 secs2.9 se9.0 secs1.6 se 5.9secs4.7 -5.4 14.3
12/0709:00:005.9 3.8 se14.1 secs3.2 se9.0 secs1.4 se 17.3secs4.0 -4.5 14.1
12/0708:00:005.5 3.5 se14.3 secs3.3 se8.4 secs1.6 se 17.6secs3.7 -4.2 14.3
12/0707:00:005.6 4.2 se14.5 secs2.5 se11.4 secs2.6 se 8.4secs4.5 -5.1 14.5
12/0706:00:005.4 3.5 se14.6 secs2.3 se11.4 secs3.0 se 8.4secs3.8 -4.4 14.6
12/0705:00:005.5 3.6 se16.2 secs3.5 se13.0 secs1.0 se 20.0secs4.3 -4.9 16.2
12/0704:00:005.2 3.6 se14.5 secs2.8 se8.4 secs0.5 se 20.0secs3.9 -4.5 14.5
12/0703:00:005.5 3.7 se14.5 secs3.0 se8.4 secs0.4 se 20.0secs4.0 -4.5 14.5
12/0702:00:005.6 3.6 se14.6 secs2.5 se11.3 secs3.0 se 7.8secs4.0 -4.5 14.6
12/0701:00:005.3 3.7 se14.5 secs2.9 se11.5 secs2.2 se 8.4secs4.0 -4.5 14.5
12/0700:00:006.0 4.4 se14.3 secs2.6 se10.1 secs1.6 se 6.7secs4.7 -5.4 14.3
12/0623:00:005.2 3.5 se14.3 secs2.2 se10.2 secs1.8 se 6.8secs3.7 -4.2 14.3
12/0622:00:006.2 4.5 se14.3 secs3.1 se8.3 secs0.4 se 20.0secs4.9 -5.5 14.3
12/0621:00:006.0 3.6 se14.2 secs3.5 se8.3 secs1.6 se 17.3secs3.8 -4.4 14.2
12/0620:00:007.6 5.8 se14.3 secs3.8 se8.4 secs0.0 se 0.0secs6.2 -7.1 14.3
12/0619:00:006.5 4.8 se14.4 secs3.2 se8.4 secs0.5 se 20.0secs5.1 -5.8 14.4
12/0618:00:006.3 4.5 se14.3 secs2.2 se17.6 secs3.3 se 7.8secs4.8 -5.4 14.3
12/0617:00:005.9 3.9 se14.5 secs2.4 se17.5 secs3.2 se 8.3secs4.2 -4.8 14.5
12/0616:00:005.6 4.0 se14.3 secs2.0 se17.5 secs2.5 se 8.3secs4.3 -4.8 14.3
12/0615:00:006.1 4.0 se14.4 secs2.3 se17.6 secs3.4 se 8.4secs4.3 -4.9 14.4
12/0614:00:005.9 3.6 se14.3 secs1.7 se17.8 secs3.2 se 8.3secs3.8 -4.3 14.3
12/0613:00:006.4 3.8 se14.7 secs3.5 se8.9 secs1.0 se 20.0secs4.2 -4.7 14.7
12/0612:00:006.0 3.3 se14.5 secs2.1 se17.5 secs2.7 se 11.5secs3.6 -4.0 14.5
12/0611:00:005.8 3.2 se14.4 secs2.1 se17.8 secs3.2 se 8.4secs3.5 -4.0 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 51004
10:00:00 (GMT) on 12/07
Combined Sea Height:8.5 ft
Dominant Period:0.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1014.4 mbs
Air Temperature: 76.3 degrees
Water Temperature:77.9 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)
12/0710:00:008.50.015.619.50801014.476.377.9
12/0709:00:007.90.015.619.50801014.575.977.9
12/0708:00:007.50.017.619.50701014.775.977.9
12/0707:00:007.914.013.717.60801015.276.177.9
12/0706:00:007.29.013.717.60701015.876.177.9
12/0705:00:006.915.013.717.60601015.175.477.9
12/0704:00:006.914.015.617.60601014.775.977.9
12/0703:00:006.98.015.617.60601014.275.977.9
12/0702:00:007.215.013.717.60601013.876.377.9
12/0701:00:006.98.013.715.60601013.776.178.1
12/0700:00:006.68.013.715.60601013.576.378.1
12/0623:00:007.212.011.715.60701013.976.378.1
12/0622:00:007.90.011.713.70801014.675.978.1
12/0621:00:007.98.011.715.60801015.576.377.9
12/0620:00:008.58.013.715.60801016.176.377.9
12/0619:00:007.913.013.715.60801016.676.377.9
12/0618:00:007.90.013.717.60801016.676.377.9
12/0617:00:008.50.015.617.60801016.276.177.9
12/0616:00:007.90.013.715.60801016.176.177.9
12/0615:00:008.20.013.715.60701015.275.777.9
12/0614:00:008.20.013.717.60801014.875.777.9
12/0613:00:008.98.013.717.60701014.875.977.9
12/0612:00:007.50.015.619.50701014.875.977.9
12/0611:00:007.50.017.619.50701015.576.177.9

 

000030869 ___0.023325
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