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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)02/05
13:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
13:00:00 (GMT) on 02/05
Sea Height:11.7 ft
Primary Swell Height: 9.7 ft
Primary Swell Period: 15.9 secs
Surf Height11.5 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)
02/0513:00:0011.7 9.7 se15.9 secs5.7 se11.5 secs1.2 se 20.0secs11.5 -13.1 15.9
02/0512:00:0011.0 9.3 se16.0 secs4.9 se11.4 secs1.6 se 20.0secs11.1 -12.6 16.0
02/0511:00:0011.2 9.4 se14.6 secs6.4 se11.5 secs2.9 se 8.4secs10.3 -11.7 14.6
02/0510:00:009.8 7.8 se15.9 secs7.3 se12.9 secs1.4 se 20.0secs9.3 -10.5 15.9
02/0509:00:0010.5 8.7 se14.7 secs6.0 se11.4 secs2.2 se 7.8secs9.6 -10.9 14.7
02/0508:00:009.9 8.4 se14.5 secs4.0 se10.4 secs1.5 se 20.0secs9.1 -10.3 14.5
02/0507:00:009.1 7.6 se14.3 secs3.3 se17.6 secs3.6 se 10.3secs8.1 -9.2 14.3
02/0506:00:009.3 7.3 se14.4 secs3.6 se17.8 secs4.3 se 10.3secs7.9 -8.9 14.4
02/0505:00:009.2 6.8 se14.0 secs3.0 se17.9 secs5.1 se 10.4secs7.2 -8.1 14.0
02/0504:00:008.9 7.1 se14.4 secs4.0 se10.3 secs0.9 se 20.0secs7.7 -8.7 14.4
02/0503:00:008.9 7.2 se14.4 secs3.9 se17.5 secs3.9 se 10.4secs7.8 -8.9 14.4
02/0502:00:009.5 7.7 se14.3 secs4.2 se18.2 secs4.1 se 10.4secs8.3 -9.4 14.3
02/0501:00:0010.2 8.8 se14.1 secs3.3 se17.5 secs4.0 se 10.3secs9.4 -10.6 14.1
02/0500:00:0010.0 8.2 se14.4 secs4.5 se10.3 secs0.9 se 20.0secs8.9 -10.1 14.4
02/0423:00:0012.5 11.5 se14.5 secs4.3 se10.3 secs0.7 se 20.0secs12.4 -14.1 14.5
02/0422:00:0010.3 9.0 se14.6 secs4.1 se10.3 secs1.2 se 20.0secs9.8 -11.2 14.6
02/0421:00:0010.6 9.6 se14.5 secs3.7 se10.3 secs0.9 se 20.0secs10.4 -11.8 14.5
02/0420:00:0012.5 11.4 se14.3 secs4.5 se10.4 secs1.2 se 20.0secs12.3 -14.0 14.3
02/0419:00:0012.3 11.2 se14.5 secs4.2 se10.4 secs1.5 se 20.0secs12.2 -13.8 14.5
02/0418:00:0012.5 11.6 se14.6 secs4.2 se10.4 secs0.8 se 20.0secs12.6 -14.3 14.6
02/0417:00:0011.7 10.6 se14.4 secs3.9 se10.2 secs1.3 se 20.0secs11.5 -13.0 14.4
02/0416:00:0014.2 13.3 se14.5 secs4.2 se10.4 secs1.1 se 20.0secs14.4 -16.3 14.5
02/0415:00:0012.4 11.4 se14.3 secs4.2 se10.3 secs0.9 se 20.0secs12.2 -13.8 14.3
02/0414:00:0012.5 11.3 se14.4 secs4.7 se10.4 secs0.7 se 20.0secs12.3 -13.9 14.4

 

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
13:50:00 (GMT) on 02/05
Combined Sea Height:12.5 ft
Dominant Period:15.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1016.2 mbs
Air Temperature: 75.4 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)
02/0513:50:0012.515.015.619.50801016.275.476.8
02/0512:50:0011.816.015.619.50801016.675.276.8
02/0511:50:0011.816.013.719.50801017.075.476.8
02/0510:50:0011.516.013.717.60801017.575.276.8
02/0509:50:0012.116.015.621.40801017.775.276.8
02/0508:50:0011.214.015.619.50701018.175.476.8
02/0507:50:0011.816.015.619.50701018.475.476.8
02/0506:50:0010.812.015.619.50701018.275.476.8
02/0505:50:0011.214.015.619.50601017.975.776.8
02/0504:50:009.814.017.619.50501017.275.677.0
02/0503:50:0010.814.017.621.40601017.075.777.0
02/0502:50:0010.813.015.619.50601016.575.677.0
02/0501:50:0011.514.015.621.40501015.975.677.2
02/0500:50:0011.515.017.619.50401015.875.677.2
02/0423:50:0012.515.017.619.50401016.275.677.2
02/0422:50:0012.813.015.619.50401017.075.677.0
02/0421:50:0012.814.015.619.50501017.975.677.2
02/0420:50:0011.215.09.813.70601018.576.177.0
02/0419:50:0013.115.09.811.70601018.876.177.0
02/0418:50:0013.115.09.811.70501018.876.177.0
02/0417:50:0013.815.09.811.70401018.575.777.0
02/0416:50:0013.815.07.89.80401018.075.677.0
02/0415:50:0012.815.09.811.70401017.375.677.0
02/0414:50:0011.814.07.89.80501016.775.477.0

 

000030860 ___0.021478
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