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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)05/18
12:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
12:00:00 (GMT) on 05/18
Sea Height:4.6 ft
Primary Swell Height: 2.7 ft
Primary Swell Period: 9.9 secs
Surf Height2 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)
05/1812:00:004.6 2.7 se9.9 secs1.8 se14.3 secs2.1 se 6.7secs2.0 -2.2 9.9
05/1811:00:004.7 2.2 se14.2 secs2.4 se11.2 secs2.3 se 7.8secs2.4 -2.7 14.2
05/1810:00:004.7 2.2 se14.4 secs2.4 se9.9 secs1.1 se 17.4secs2.4 -2.7 14.4
05/1809:00:004.5 2.0 se14.4 secs2.1 se11.1 secs2.2 se 7.8secs2.1 -2.4 14.4
05/1808:00:004.4 1.9 se14.6 secs1.8 se11.2 secs2.3 se 7.7secs2.1 -2.4 14.6
05/1807:00:004.3 1.8 se14.4 secs1.9 se11.2 secs2.3 se 7.7secs2.0 -2.2 14.4
05/1806:00:004.4 1.9 se14.5 secs2.3 se10.0 secs1.9 se 6.2secs2.1 -2.3 14.5
05/1805:00:004.6 2.0 se14.4 secs2.6 se9.0 secs1.8 se 6.0secs2.1 -2.4 14.4
05/1804:00:004.7 1.9 se14.8 secs2.8 se9.0 secs1.9 se 5.9secs2.1 -2.4 14.8
05/1803:00:004.5 2.9 se9.0 secs1.6 se14.4 secs1.0 se 17.6secs2.0 -2.2 9.0
05/1802:00:004.5 2.9 se9.0 secs1.5 se14.3 secs0.8 se 17.4secs2.0 -2.2 9.0
05/1801:00:004.7 3.1 se9.1 secs1.8 se14.7 secs2.0 se 5.9secs2.1 -2.4 9.1
05/1800:00:005.2 3.7 se8.5 secs1.5 se14.5 secs0.0 se 0.0secs2.3 -2.7 8.5
05/1723:00:004.3 2.7 se9.9 secs1.5 se14.6 secs1.9 se 6.7secs2.0 -2.3 9.9
05/1722:00:004.1 2.4 se9.9 secs1.4 se14.4 secs2.0 se 6.7secs1.7 -2.0 9.9
05/1721:00:004.2 2.7 se9.9 secs1.7 se14.5 secs1.6 se 6.7secs2.0 -2.3 9.9
05/1720:00:004.4 3.2 se9.2 secs1.6 se14.8 secs1.4 se 5.9secs2.2 -2.5 9.2
05/1719:00:004.3 3.0 se9.9 secs1.7 se14.5 secs1.6 se 6.7secs2.2 -2.5 9.9
05/1718:00:004.2 2.8 se9.1 secs1.6 se14.6 secs1.4 se 5.9secs1.9 -2.1 9.1
05/1717:00:004.0 2.4 se9.9 secs1.4 se14.6 secs1.7 se 6.7secs1.8 -2.0 9.9
05/1716:00:004.4 2.8 se9.0 secs1.5 se14.3 secs1.9 se 5.9secs1.9 -2.2 9.0
05/1715:00:005.1 3.3 se9.8 secs1.6 se14.6 secs1.9 se 6.7secs2.5 -2.8 9.8
05/1714:00:004.9 3.6 se9.2 secs0.9 se13.9 secs2.0 se 5.9secs2.5 -2.8 9.2
05/1713:00:004.9 2.8 se10.0 secs1.2 se14.2 secs2.3 se 6.7secs2.1 -2.4 10.0

 

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
12:50:00 (GMT) on 05/18
Combined Sea Height:7.5 ft
Dominant Period:9.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:070 degrees
Barometric Pressure:1017.1 mbs
Air Temperature: 74.1 degrees
Water Temperature:75.4 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)
05/1812:50:007.59.011.713.70701017.174.175.4
05/1811:50:006.99.013.715.60801017.675.975.4
05/1810:50:006.99.011.717.60801018.176.175.4
05/1809:50:006.99.011.715.60801018.576.375.4
05/1808:50:006.69.011.715.60801018.776.375.4
05/1807:50:006.69.013.717.60901018.576.575.4
05/1806:50:006.28.013.717.60801017.776.375.4
05/1805:50:006.99.015.619.50901017.276.375.4
05/1804:50:006.69.013.717.60801016.776.375.4
05/1803:50:006.27.015.617.60901016.576.675.6
05/1802:50:006.99.013.717.60901016.876.875.6
05/1801:50:007.29.013.715.60801017.376.875.6
05/1800:50:006.99.013.717.60801017.676.675.6
05/1723:50:006.29.011.717.60801018.076.375.6
05/1722:50:007.29.015.617.60801018.576.175.4
05/1721:50:006.69.015.617.60701018.576.175.2
05/1720:50:006.99.015.619.50801018.576.375.2
05/1719:50:006.28.015.617.60801018.576.375.0
05/1718:50:006.29.013.715.60801018.376.375.0
05/1717:50:006.69.013.717.60801017.875.975.0
05/1716:50:007.29.013.715.60801017.375.675.0
05/1715:50:007.29.013.715.60801016.775.475.0
05/1714:50:007.59.013.715.60901016.575.275.0
05/1713:50:006.99.011.715.60901016.375.675.0

 

000107861 ___0.0238
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