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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)01/05
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
00:00:00 (GMT) on 01/05
Sea Height:5.7 ft
Primary Swell Height: 4.3 ft
Primary Swell Period: 12.6 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)
01/0500:00:005.7 4.3 se12.6 secs2.3 se8.3 secs0.0 se 0.0secs4.1 -4.6 12.6
01/0423:00:006.6 4.4 se12.6 secs3.4 se7.1 secs1.0 se 16.7secs4.2 -4.8 12.6
01/0422:00:006.6 4.9 se12.5 secs2.4 se9.2 secs0.9 se 16.7secs4.6 -5.2 12.5
01/0421:00:006.1 4.6 se12.7 secs2.1 se9.2 secs1.9 se 5.9secs4.4 -5.0 12.7
01/0420:00:006.7 5.3 se12.8 secs2.2 se9.2 secs0.8 se 16.7secs5.1 -5.8 12.8
01/0419:00:006.8 5.1 se12.6 secs2.4 se9.1 secs0.9 se 16.7secs4.8 -5.5 12.6
01/0418:00:006.7 5.3 se12.7 secs2.2 se9.2 secs0.8 se 16.7secs5.0 -5.7 12.7
01/0417:00:006.1 4.5 se12.7 secs2.3 se9.2 secs1.2 se 16.7secs4.3 -4.9 12.7
01/0416:00:006.3 4.8 se12.8 secs2.2 se9.2 secs1.0 se 16.7secs4.6 -5.2 12.8
01/0415:00:006.8 5.4 se12.7 secs2.7 se7.1 secs0.8 se 16.7secs5.2 -5.9 12.7
01/0414:00:006.6 4.9 se13.9 secs3.0 se10.3 secs2.1 se 7.1secs5.1 -5.8 13.9
01/0413:00:007.4 5.8 se13.8 secs2.8 se10.2 secs2.5 se 7.2secs6.1 -6.9 13.8
01/0412:00:007.2 5.9 se12.6 secs2.3 se9.1 secs1.0 se 16.7secs5.6 -6.3 12.6
01/0411:00:006.9 5.5 se12.8 secs2.6 se9.1 secs1.8 se 5.9secs5.2 -5.9 12.8
01/0410:00:007.3 6.0 se12.8 secs2.5 se8.3 secs1.0 se 16.7secs5.7 -6.5 12.8
01/0409:00:007.5 5.9 se13.7 secs2.9 se10.3 secs2.8 se 7.2secs6.0 -6.8 13.7
01/0408:00:006.8 5.6 se12.7 secs2.3 se8.3 secs0.8 se 16.7secs5.3 -6.1 12.7
01/0407:00:007.3 5.7 se13.7 secs2.8 se10.1 secs2.4 se 6.7secs5.9 -6.6 13.7
01/0406:00:007.0 5.7 se12.8 secs2.3 se9.1 secs1.0 se 16.7secs5.5 -6.2 12.8
01/0405:00:007.4 6.1 se12.8 secs2.5 se9.1 secs1.1 se 16.7secs5.9 -6.6 12.8
01/0404:00:006.5 5.1 se12.8 secs2.3 se9.1 secs0.9 se 16.7secs4.9 -5.5 12.8
01/0403:00:007.1 5.3 se12.6 secs2.8 se9.1 secs1.4 se 16.7secs5.0 -5.7 12.6
01/0402:00:007.0 5.2 se12.9 secs2.7 se9.1 secs2.3 se 6.0secs5.1 -5.7 12.9
01/0401:00:007.5 5.6 se14.0 secs3.5 se10.3 secs2.3 se 7.2secs5.8 -6.6 14.0

 

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 51004
00:00:00 (GMT) on 01/05
Combined Sea Height:8.5 ft
Dominant Period:13.0 secs
Wind Speed: 19.5 kts
Wind Gust: 23.4 kts
Wind Direction:080 degrees
Barometric Pressure:1012.7 mbs
Air Temperature: 75.6 degrees
Water Temperature:76.8 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)
01/0500:00:008.513.019.523.40801012.775.676.8
01/0423:00:008.90.019.523.40801013.175.476.8
01/0422:00:008.914.017.621.40801013.975.276.8
01/0421:00:000.00.019.523.40801014.575.276.8
01/0420:00:008.513.019.523.40801015.175.676.8
01/0419:00:000.00.019.523.40801015.575.676.8
01/0418:00:008.914.019.523.40801015.575.776.8
01/0417:00:007.911.019.523.40801014.975.276.8
01/0416:00:008.50.019.523.40801014.075.276.8
01/0415:00:000.00.017.621.40801014.075.076.8
01/0414:00:008.20.017.621.40801013.875.276.8
01/0413:00:008.90.017.619.50801013.475.076.8
01/0412:00:008.50.015.619.50801013.675.276.8
01/0411:00:008.913.015.619.50801014.075.276.8
01/0410:00:008.913.017.621.40901014.575.676.8
01/0409:00:008.90.013.719.51001015.273.476.8
01/0408:00:008.513.017.619.50901015.274.776.8
01/0407:00:008.214.017.621.40801015.574.776.8
01/0406:00:009.214.015.619.50801015.474.177.0
01/0405:00:000.00.015.619.50801015.474.777.0
01/0404:00:008.50.015.621.40601015.074.177.0
01/0403:00:007.913.015.617.60601014.573.877.0
01/0402:00:008.914.015.619.50501013.773.277.0
01/0401:00:009.50.015.619.50601012.873.077.0

 

000030969 ___0.020939
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