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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)10/06
09:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
09:00:00 (GMT) on 10/06
Sea Height:4.6 ft
Primary Swell Height: 3.6 ft
Primary Swell Period: 15.1 secs
Surf Height4.1 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)
10/0609:00:004.6 3.6 se15.1 secs1.4 se11.4 secs1.9 se 8.4secs4.1 -4.6 15.1
10/0608:00:004.8 3.8 se15.9 secs1.6 se11.5 secs1.8 se 8.3secs4.5 -5.1 15.9
10/0607:00:004.5 3.3 se16.0 secs1.5 se11.4 secs1.5 se 8.3secs4.0 -4.5 16.0
10/0606:00:004.3 3.1 se15.2 secs1.7 se9.0 secs1.7 se 5.9secs3.5 -4.0 15.2
10/0605:00:004.7 3.5 se15.1 secs1.5 se11.4 secs2.0 se 8.3secs4.0 -4.5 15.1
10/0604:00:005.3 3.9 se15.9 secs2.4 se8.3 secs1.5 se 11.4secs4.7 -5.3 15.9
10/0603:00:004.8 3.3 se16.2 secs2.1 se13.1 secs2.3 se 7.6secs4.0 -4.5 16.2
10/0602:00:005.1 3.3 se16.4 secs1.8 se12.7 secs2.6 se 7.7secs4.1 -4.6 16.4
10/0601:00:005.0 3.2 se16.4 secs1.9 se12.8 secs2.4 se 7.7secs4.0 -4.5 16.4
10/0600:00:005.0 3.1 se16.0 secs2.0 se12.9 secs2.7 se 7.7secs3.7 -4.2 16.0
10/0523:00:004.2 2.1 se16.0 secs2.4 se8.4 secs1.1 se 12.7secs2.6 -2.9 16.0
10/0522:00:004.3 2.0 se16.7 secs2.7 se8.3 secs1.5 se 12.7secs2.5 -2.8 16.7
10/0521:00:004.8 2.9 se16.3 secs2.4 se8.4 secs1.5 se 12.9secs3.5 -4.0 16.3
10/0520:00:004.0 1.8 se16.6 secs1.8 se10.0 secs2.1 se 6.7secs2.2 -2.5 16.6
10/0519:00:004.7 2.5 se15.2 secs2.7 se8.4 secs0.0 se 0.0secs2.8 -3.2 15.2
10/0518:00:004.1 2.0 se16.0 secs2.2 se8.3 secs1.2 se 12.6secs2.4 -2.8 16.0
10/0517:00:004.4 2.4 se15.1 secs2.4 se8.3 secs0.0 se 0.0secs2.8 -3.1 15.1
10/0516:00:004.3 2.0 se17.3 secs2.6 se7.6 secs1.4 se 12.4secs2.6 -3.0 17.3
10/0515:00:004.1 1.8 se17.9 secs2.4 se8.4 secs1.0 se 11.7secs2.5 -2.8 17.9
10/0514:00:003.6 1.4 se14.7 secs1.8 se8.4 secs0.0 se 0.0secs1.5 -1.7 14.7
10/0513:00:004.1 1.4 se17.3 secs1.6 se12.2 secs2.2 se 9.0secs1.8 -2.0 17.3
10/0512:00:003.8 1.7 se17.3 secs1.6 se10.0 secs1.7 se 6.7secs2.2 -2.5 17.3
10/0511:00:003.8 2.2 se8.3 secs1.4 se11.7 secs0.1 se 16.7secs1.4 -1.6 8.3
10/0510:00:003.6 1.4 se14.7 secs1.6 se11.2 secs1.8 se 7.7secs1.6 -1.8 14.7

 

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
08:50:00 (GMT) on 10/06
Combined Sea Height:6.2 ft
Dominant Period:16.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1013.6 mbs
Air Temperature: 80.2 degrees
Water Temperature:81.1 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)
10/0608:50:006.216.017.619.50801013.680.281.1
10/0607:50:006.216.017.619.50801013.980.481.1
10/0606:50:006.615.017.619.50801013.480.481.1
10/0605:50:006.216.015.619.50901013.080.481.1
10/0604:50:006.68.017.619.50801012.480.481.1
10/0603:50:006.916.015.619.50801011.780.481.1
10/0602:50:006.616.015.617.60801011.580.281.1
10/0601:50:006.916.015.619.50801011.480.481.1
10/0600:50:006.98.015.619.50701011.680.681.1
10/0523:50:006.617.015.619.50701012.280.681.1
10/0522:50:007.28.015.619.50801012.780.681.1
10/0521:50:007.217.017.621.40801013.580.481.1
10/0520:50:006.98.017.621.40801014.080.481.1
10/0519:50:006.916.019.521.40801014.280.481.0
10/0518:50:006.98.017.621.40701014.380.481.0
10/0517:50:006.68.017.621.40701013.980.280.8
10/0516:50:006.68.019.521.40701013.480.280.8
10/0515:50:006.68.017.621.40701012.880.280.8
10/0514:50:006.617.017.621.40701012.680.280.8
10/0513:50:006.27.017.619.50601012.680.280.8
10/0512:50:006.28.019.523.40701012.880.280.8
10/0511:50:006.28.017.621.40701013.580.280.6
10/0510:50:006.68.017.621.40701014.180.480.4
10/0509:50:006.28.019.521.40701014.580.480.4

 

000042327 ___0.027968
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