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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)08/05
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
05:00:00 (GMT) on 08/05
Sea Height:3.7 ft
Primary Swell Height: 2.6 ft
Primary Swell Period: 11.1 secs
Surf Height2.2 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)
08/0505:00:003.7 2.6 se11.1 secs1.2 se15.6 secs1.1 se 7.8secs2.2 -2.4 11.1
08/0504:00:003.5 2.4 se11.2 secs1.5 se7.8 secs0.8 se 14.3secs2.0 -2.3 11.2
08/0503:00:003.9 2.6 se12.4 secs1.2 se15.5 secs2.0 se 9.3secs2.4 -2.8 12.4
08/0502:00:003.8 2.6 se11.1 secs1.1 se15.7 secs1.4 se 7.7secs2.2 -2.4 11.1
08/0501:00:003.5 2.3 se12.3 secs1.6 se9.2 secs1.4 se 5.9secs2.1 -2.4 12.3
08/0500:00:003.9 2.4 se12.2 secs1.0 se16.0 secs1.7 se 8.4secs2.2 -2.5 12.2
08/0423:00:003.9 2.8 se11.1 secs1.0 se15.1 secs1.5 se 7.7secs2.3 -2.6 11.1
08/0422:00:004.1 3.1 se11.0 secs1.0 se15.9 secs1.6 se 6.2secs2.5 -2.8 11.0
08/0421:00:004.5 3.3 se11.1 secs1.8 se7.8 secs0.9 se 15.0secs2.8 -3.1 11.1
08/0420:00:004.2 3.1 se11.1 secs0.9 se16.2 secs1.6 se 7.8secs2.6 -2.9 11.1
08/0419:00:004.5 3.4 se11.1 secs1.9 se7.8 secs0.8 se 15.0secs2.8 -3.2 11.1
08/0418:00:004.1 2.8 se11.2 secs2.0 se7.7 secs0.8 se 15.1secs2.3 -2.6 11.2
08/0417:00:004.1 2.7 se12.2 secs1.9 se9.1 secs1.7 se 5.9secs2.5 -2.8 12.2
08/0416:00:004.6 3.3 se12.2 secs2.3 se9.2 secs1.0 se 15.6secs3.0 -3.4 12.2
08/0415:00:004.7 3.2 se12.3 secs2.3 se9.1 secs1.6 se 5.9secs2.9 -3.3 12.3
08/0414:00:004.1 3.0 se12.2 secs1.8 se8.2 secs0.2 se 16.7secs2.7 -3.1 12.2
08/0413:00:004.7 3.4 se12.3 secs2.0 se9.2 secs1.8 se 5.9secs3.1 -3.6 12.3
08/0412:00:004.4 3.1 se12.3 secs2.0 se9.2 secs1.4 se 5.9secs2.8 -3.2 12.3
08/0411:00:004.2 2.9 se12.4 secs2.0 se9.1 secs1.5 se 5.9secs2.7 -3.0 12.4
08/0410:00:004.6 3.2 se12.2 secs2.2 se9.2 secs1.6 se 5.9secs2.9 -3.3 12.2
08/0409:00:004.8 3.4 se12.4 secs2.3 se9.1 secs1.8 se 5.9secs3.2 -3.6 12.4
08/0408:00:004.0 2.5 se11.3 secs1.8 se7.8 secs0.7 se 14.3secs2.1 -2.4 11.3
08/0407:00:004.0 2.4 se12.3 secs2.2 se9.2 secs1.5 se 5.9secs2.2 -2.5 12.3
08/0406:00:004.0 2.3 se12.3 secs2.5 se9.1 secs1.3 se 5.9secs2.2 -2.5 12.3

 

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
05:50:00 (GMT) on 08/05
Combined Sea Height:5.6 ft
Dominant Period:10.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:060 degrees
Barometric Pressure:1012.7 mbs
Air Temperature: 80.8 degrees
Water Temperature:82.2 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)
08/0505:50:005.610.013.717.60601012.780.882.2
08/0504:50:005.610.015.619.50601011.880.682.2
08/0503:50:005.611.015.619.50701011.480.882.2
08/0502:50:005.910.013.717.60601011.081.082.2
08/0501:50:005.211.015.617.60601011.181.082.2
08/0500:50:005.210.013.717.60601011.580.482.2
08/0423:50:005.611.015.617.60501011.780.632.0
08/0422:50:005.611.015.617.60501012.280.482.2
08/0421:50:005.911.013.717.60401012.980.482.2
08/0420:50:006.611.013.717.60401013.480.482.2
08/0419:50:006.211.015.619.50501013.680.482.0
08/0418:50:005.611.013.717.60401013.580.632.0
08/0417:50:005.911.013.717.60401013.580.482.0
08/0416:50:006.611.015.617.60501013.180.282.0
08/0415:50:006.211.015.619.50501012.380.182.0
08/0414:50:006.211.015.617.60601011.780.182.0
08/0413:50:006.28.015.617.60601011.580.282.0
08/0412:50:005.912.015.617.60601011.680.432.0
08/0411:50:006.612.015.617.60601012.280.182.0
08/0410:50:006.912.015.617.60701012.580.682.0
08/0409:50:006.69.013.717.60701013.080.882.0
08/0408:50:005.910.015.619.50701013.380.882.0
08/0407:50:006.210.015.619.50701013.480.882.2
08/0406:50:006.29.015.617.60701013.080.682.2

 

000031592 ___0.024916
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