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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)09/16
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
15:00:00 (GMT) on 09/16
Sea Height:3.2 ft
Primary Swell Height: 1 ft
Primary Swell Period: 17.1 secs
Surf Height1.2 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)
09/1615:00:003.2 1.0 se17.1 secs1.2 se12.3 secs1.9 se 5.9secs1.2 -1.4 17.1
09/1614:00:003.4 1.5 se14.2 secs1.0 se18.2 secs1.4 se 8.4secs1.6 -1.8 14.2
09/1613:00:003.3 1.6 se12.5 secs1.1 se17.1 secs1.5 se 9.0secs1.5 -1.7 12.5
09/1612:00:002.8 1.2 se12.5 secs1.2 se9.0 secs1.7 se 5.9secs1.1 -1.3 12.5
09/1611:00:003.0 1.0 se17.6 secs1.1 se13.9 secs1.6 se 9.0secs1.3 -1.5 17.6
09/1610:00:002.9 1.8 se9.0 secs0.9 se17.3 secs1.0 se 14.0secs1.2 -1.4 9.0
09/1609:00:002.9 1.1 se17.3 secs1.1 se14.1 secs1.5 se 10.0secs1.4 -1.6 17.3
09/1608:00:002.8 1.6 se11.2 secs0.8 se17.6 secs1.2 se 7.8secs1.3 -1.5 11.2
09/1607:00:002.7 1.1 se13.9 secs1.4 se9.0 secs1.3 se 5.5secs1.1 -1.3 13.9
09/1606:00:002.8 1.6 se12.6 secs1.0 se16.7 secs1.6 se 9.2secs1.5 -1.7 12.6
09/1605:00:002.4 1.2 se12.7 secs1.4 se9.2 secs0.8 se 16.0secs1.1 -1.3 12.7
09/1604:00:002.7 1.1 se14.1 secs1.4 se9.9 secs0.6 se 18.2secs1.2 -1.4 14.1
09/1603:00:002.8 1.8 se9.1 secs0.9 se16.9 secs1.2 se 12.7secs1.3 -1.4 9.1
09/1602:00:002.7 1.7 se9.8 secs1.0 se13.7 secs1.1 se 6.8secs1.3 -1.4 9.8
09/1601:00:002.8 1.8 se9.1 secs1.2 se12.5 secs0.9 se 5.9secs1.3 -1.4 9.1
09/1600:00:002.8 1.9 se9.1 secs1.2 se12.7 secs0.8 se 15.9secs1.3 -1.5 9.1
09/1523:00:002.5 1.6 se9.1 secs0.8 se12.2 secs0.7 se 5.9secs1.1 -1.3 9.1
09/1522:00:002.8 2.1 se9.1 secs1.2 se12.5 secs0.7 se 5.9secs1.4 -1.6 9.1
09/1521:00:002.9 1.9 se9.8 secs0.7 se16.9 secs0.9 se 13.3secs1.4 -1.6 9.8
09/1520:00:002.8 2.1 se9.0 secs1.2 se12.6 secs0.8 se 15.7secs1.4 -1.6 9.0
09/1519:00:002.8 1.8 se9.9 secs1.0 se14.1 secs0.9 se 6.8secs1.4 -1.5 9.9
09/1518:00:002.8 1.3 se14.2 secs1.8 se8.3 secs0.6 se 17.8secs1.4 -1.6 14.2
09/1517:00:002.5 1.0 se16.6 secs1.1 se12.7 secs1.6 se 8.2secs1.2 -1.3 16.6
09/1516:00:002.7 1.0 se16.6 secs1.7 se8.9 secs1.1 se 12.7secs1.2 -1.4 16.6

 

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
14:50:00 (GMT) on 09/16
Combined Sea Height:5.6 ft
Dominant Period:6.0 secs
Wind Speed: 11.7 kts
Wind Gust: 15.6 kts
Wind Direction:070 degrees
Barometric Pressure:1014.8 mbs
Air Temperature: 75.2 degrees
Water Temperature:79.5 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)
09/1614:50:005.66.011.715.60701014.875.279.5
09/1613:50:005.26.017.621.40901014.676.332.0
09/1612:50:005.25.017.621.40601015.078.879.5
09/1611:50:004.60.015.619.50601014.979.032.0
09/1610:50:004.69.015.617.60601015.179.079.7
09/1609:50:004.69.015.619.50601015.379.279.7
09/1608:50:004.99.015.617.60601015.679.079.7
09/1607:50:004.69.013.717.60701015.579.279.7
09/1606:50:004.610.015.617.60601015.379.279.7
09/1605:50:004.68.013.717.60701014.579.232.0
09/1604:50:004.30.015.617.60701014.479.279.9
09/1603:50:004.69.013.719.50601013.779.379.9
09/1602:50:004.68.013.715.60701012.579.579.9
09/1601:50:004.39.013.715.60801012.379.579.9
09/1600:50:004.38.013.717.60701013.479.380.1
09/1523:50:004.39.013.717.60801013.079.080.1
09/1522:50:004.69.013.715.60801013.479.279.9
09/1521:50:003.99.011.715.60801014.079.079.7
09/1520:50:003.98.013.715.60801014.779.079.7
09/1519:50:003.90.013.715.60701014.578.879.5
09/1518:50:004.38.011.715.60801013.579.079.5
09/1517:50:004.38.013.715.60901013.278.479.5
09/1516:50:004.38.011.715.60901012.778.179.5
09/1515:50:004.38.011.713.70901012.278.179.5

 

000109103 ___0.025529
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