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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)01/25
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
23:00:00 (GMT) on 01/25
Sea Height:3.8 ft
Primary Swell Height: 2.4 ft
Primary Swell Period: 11.2 secs
Surf Height2.0 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)
01/2523:00:003.8 2.4 se11.2 secs1.8 se14.5 secs2.0 se 7.8secs2.0 -2.3 11.2
01/2522:00:003.6 2.0 se12.2 secs1.2 se16.0 secs1.6 se 9.2secs1.8 -2.1 12.2
01/2521:00:003.9 2.5 se11.3 secs1.7 se14.3 secs2.1 se 8.3secs2.1 -2.4 11.3
01/2520:00:003.9 2.4 se12.0 secs1.4 se16.9 secs1.8 se 7.7secs2.1 -2.4 12.0
01/2519:00:004.3 2.7 se12.0 secs1.6 se16.8 secs2.2 se 7.7secs2.4 -2.7 12.0
01/2518:00:004.1 2.6 se12.0 secs1.3 se16.7 secs1.9 se 8.2secs2.4 -2.7 12.0
01/2517:00:003.9 2.6 se12.2 secs1.2 se16.5 secs1.9 se 7.2secs2.4 -2.7 12.2
01/2516:00:004.2 2.9 se12.1 secs1.3 se16.5 secs2.0 se 7.7secs2.6 -2.9 12.1
01/2515:00:003.7 2.6 se11.4 secs1.9 se7.7 secs0.5 se 16.2secs2.2 -2.5 11.4
01/2514:00:004.4 3.0 se12.0 secs1.1 se17.2 secs1.9 se 8.3secs2.7 -3.1 12.0
01/2513:00:004.2 2.9 se12.3 secs1.1 se16.2 secs2.1 se 8.3secs2.7 -3.1 12.3
01/2512:00:004.4 3.1 se12.3 secs1.6 se16.9 secs0.9 se 20.0secs2.8 -3.2 12.3
01/2511:00:004.4 3.3 se12.1 secs2.2 se7.7 secs0.7 se 15.2secs3.0 -3.4 12.1
01/2510:00:004.4 2.9 se12.2 secs2.5 se7.7 secs1.1 se 16.5secs2.7 -3.0 12.2
01/2509:00:004.7 3.4 se12.2 secs2.3 se7.7 secs1.0 se 16.4secs3.1 -3.5 12.2
01/2508:00:004.9 3.9 se12.1 secs1.8 se7.7 secs0.0 se 0.0secs3.5 -4.0 12.1
01/2507:00:004.5 3.1 se12.2 secs2.4 se7.7 secs0.8 se 15.9secs2.9 -3.2 12.2
01/2506:00:004.8 3.2 se12.4 secs2.6 se8.3 secs0.0 se 0.0secs2.9 -3.3 12.4
01/2505:00:004.7 3.8 se12.4 secs1.8 se9.1 secs1.1 se 5.9secs3.5 -4.0 12.4
01/2504:00:004.9 3.4 se12.4 secs2.3 se9.1 secs1.5 se 5.9secs3.1 -3.5 12.4
01/2503:00:005.1 3.6 se12.4 secs2.6 se8.3 secs0.0 se 0.0secs3.4 -3.8 12.4
01/2502:00:005.2 3.6 se12.4 secs1.3 se15.5 secs2.5 se 7.7secs3.4 -3.8 12.4
01/2501:00:005.7 4.5 se12.6 secs2.2 se9.2 secs1.6 se 5.9secs4.3 -4.9 12.6
01/2500:00:005.3 3.8 se12.4 secs2.4 se7.7 secs0.2 se 16.7secs3.5 -4.0 12.4

 

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
23:00:00 (GMT) on 01/25
Combined Sea Height:5.2 ft
Dominant Period:11.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:080 degrees
Barometric Pressure:1013.5 mbs
Air Temperature: 75.2 degrees
Water Temperature:76.3 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)
01/2523:00:005.211.09.811.70801013.575.276.3
01/2522:00:004.90.09.811.70801014.874.876.1
01/2521:00:004.90.09.811.70701015.875.075.9
01/2520:00:005.20.09.89.80701016.975.275.9
01/2519:00:000.00.07.89.80701017.575.432.0
01/2518:00:005.28.09.811.70901016.775.475.7
01/2517:00:004.90.09.811.70701016.275.275.7
01/2516:00:005.611.011.713.70701015.774.875.7
01/2515:00:005.60.011.713.70701014.974.875.7
01/2514:00:005.212.09.813.70801014.474.875.7
01/2513:00:005.911.011.713.70801014.274.875.9
01/2512:00:006.211.011.713.70701014.374.775.9
01/2511:00:005.912.011.713.70601015.074.775.9
01/2510:00:005.90.011.715.60701015.474.875.9
01/2509:00:006.20.013.715.60601015.974.875.9
01/2508:00:006.211.011.713.70601016.675.076.1
01/2507:00:006.211.013.715.60701016.675.276.1
01/2506:00:000.00.013.715.60801016.875.432.0
01/2505:00:005.912.013.715.60701016.375.476.1
01/2504:00:006.613.013.715.60701015.675.476.1
01/2503:00:007.212.013.717.60701014.975.432.0
01/2502:00:006.213.015.619.50601014.175.476.1
01/2501:00:006.212.013.717.60701013.675.276.1
01/2500:00:007.212.013.715.60701013.775.476.1

 

000031048 ___0.021525
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