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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)07/15
20:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
20:00:00 (GMT) on 07/15
Sea Height:4.4 ft
Primary Swell Height: 2.8 ft
Primary Swell Period: 14.6 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)
07/1520:00:004.4 2.8 se14.6 secs2.4 se8.3 secs1.7 se 11.6secs3.1 -3.5 14.6
07/1519:00:004.3 2.9 se14.6 secs2.2 se8.3 secs0.1 se 20.0secs3.2 -3.6 14.6
07/1518:00:004.6 2.9 se15.9 secs2.4 se8.3 secs1.4 se 11.5secs3.4 -3.9 15.9
07/1517:00:004.4 2.5 se16.3 secs1.9 se13.0 secs2.6 se 7.8secs3.0 -3.4 16.3
07/1516:00:004.8 2.9 se14.4 secs2.9 se8.3 secs1.2 se 17.5secs3.1 -3.5 14.4
07/1515:00:004.5 2.3 se16.3 secs2.0 se12.9 secs2.7 se 8.3secs2.8 -3.2 16.3
07/1514:00:004.5 2.5 se15.9 secs2.6 se8.3 secs1.5 se 11.4secs2.9 -3.3 15.9
07/1513:00:005.2 3.2 se14.6 secs2.9 se8.4 secs1.9 se 11.5secs3.5 -4.0 14.6
07/1512:00:004.1 1.9 se14.5 secs2.7 se8.3 secs1.5 se 11.5secs2.1 -2.3 14.5
07/1511:00:004.6 2.4 se14.7 secs2.8 se8.3 secs1.6 se 11.5secs2.7 -3.0 14.7
07/1510:00:004.6 2.8 se14.7 secs2.8 se8.3 secs1.6 se 11.5secs3.1 -3.5 14.7
07/1509:00:004.3 2.5 se14.5 secs1.5 se17.5 secs1.8 se 11.4secs2.8 -3.1 14.5
07/1508:00:004.5 2.5 se14.7 secs2.8 se8.3 secs1.6 se 11.5secs2.7 -3.1 14.7
07/1507:00:004.5 2.0 se16.4 secs3.0 se8.3 secs1.8 se 12.8secs2.4 -2.8 16.4
07/1506:00:004.9 2.8 se14.5 secs3.1 se8.3 secs0.4 se 20.0secs3.1 -3.5 14.5
07/1505:00:004.8 3.1 se14.4 secs1.5 se17.5 secs2.7 se 8.4secs3.4 -3.8 14.4
07/1504:00:004.4 2.0 se14.6 secs2.9 se8.3 secs0.0 se 0.0secs2.2 -2.5 14.6
07/1503:00:005.2 2.6 se14.6 secs3.4 se8.3 secs1.7 se 11.4secs2.9 -3.2 14.6
07/1502:00:005.4 2.6 se16.2 secs2.3 se13.0 secs3.5 se 8.3secs3.1 -3.6 16.2
07/1501:00:004.9 2.3 se15.9 secs2.5 se8.4 secs0.5 se 20.0secs2.8 -3.1 15.9
07/1500:00:004.9 3.2 se8.9 secs2.0 se14.6 secs1.7 se 5.9secs2.1 -2.4 8.9
07/1423:00:005.3 3.7 se8.4 secs2.0 se14.1 secs0.0 se 0.0secs2.3 -2.6 8.4
07/1422:00:004.7 2.4 se14.7 secs2.9 se8.3 secs0.3 se 20.0secs2.7 -3.0 14.7
07/1421:00:005.1 2.7 se16.0 secs2.7 se9.0 secs0.5 se 20.0secs3.3 -3.7 16.0

 

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
20:50:00 (GMT) on 07/15
Combined Sea Height:6.2 ft
Dominant Period:8.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:070 degrees
Barometric Pressure:1014.2 mbs
Air Temperature: 77.5 degrees
Water Temperature:79.0 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)
07/1520:50:006.28.013.715.60701014.277.579.0
07/1519:50:006.28.011.715.60801014.275.979.0
07/1518:50:006.216.013.717.60801014.277.579.0
07/1517:50:005.98.011.717.60701014.077.279.0
07/1516:50:006.28.011.715.60801013.773.979.0
07/1515:50:006.28.011.715.60801013.377.078.8
07/1514:50:006.68.011.715.60701013.076.678.8
07/1513:50:006.68.011.713.70701013.275.979.0
07/1512:50:006.28.013.715.60801013.477.478.8
07/1511:50:006.98.015.617.60701013.877.278.8
07/1510:50:006.28.013.715.60601014.576.879.0
07/1509:50:006.28.013.715.60701014.977.279.0
07/1508:50:006.68.013.717.60701015.077.779.0
07/1507:50:006.28.013.717.60701014.877.979.0
07/1506:50:006.98.013.717.60701014.377.979.0
07/1505:50:006.98.011.715.60801013.877.779.0
07/1504:50:006.68.013.717.60701013.677.979.2
07/1503:50:006.98.013.717.60701013.577.979.2
07/1502:50:007.98.011.715.60801013.776.679.2
07/1501:50:007.28.013.719.50601013.877.779.2
07/1500:50:006.98.013.715.60701014.178.179.2
07/1423:50:008.29.013.717.60701014.678.179.0
07/1422:50:006.98.015.617.60701015.277.979.0
07/1421:50:006.68.013.717.60801015.478.179.0

 

000108747 ___0.02551
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