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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)05/28
17:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
17:00:00 (GMT) on 05/28
Sea Height:6 ft
Primary Swell Height: 3 ft
Primary Swell Period: 14.1 secs
Surf Height3.2 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)
05/2817:00:006.0 3.0 se14.1 secs3.7 se8.2 secs0.0 se 0.0secs3.2 -3.6 14.1
05/2816:00:005.5 3.2 se14.0 secs2.7 se8.3 secs0.0 se 0.0secs3.3 -3.8 14.0
05/2815:00:006.0 3.6 se13.9 secs3.0 se8.9 secs2.0 se 5.6secs3.8 -4.3 13.9
05/2814:00:006.1 3.1 se12.9 secs4.1 se7.8 secs0.6 se 16.7secs3.0 -3.4 12.9
05/2813:00:006.2 3.7 se14.0 secs3.3 se8.3 secs1.1 se 17.2secs3.9 -4.5 14.0
05/2812:00:005.4 2.9 se13.8 secs3.0 se8.3 secs0.0 se 0.0secs3.0 -3.3 13.8
05/2811:00:005.6 3.2 se14.1 secs3.1 se7.7 secs0.0 se 0.0secs3.4 -3.9 14.1
05/2810:00:006.2 3.4 se13.8 secs3.5 se8.4 secs0.0 se 0.0secs3.6 -4.0 13.8
05/2809:00:006.4 3.9 se13.8 secs3.7 se8.4 secs0.0 se 0.0secs4.0 -4.6 13.8
05/2808:00:005.7 3.0 se14.1 secs3.3 se8.4 secs0.0 se 0.0secs3.2 -3.6 14.1
05/2807:00:006.3 3.8 se14.2 secs3.4 se8.3 secs0.0 se 0.0secs4.0 -4.6 14.2
05/2806:00:006.2 3.6 se14.0 secs3.6 se8.4 secs0.0 se 0.0secs3.7 -4.2 14.0
05/2805:00:006.3 3.5 se14.1 secs3.9 se8.4 secs0.0 se 0.0secs3.7 -4.2 14.1
05/2804:00:005.9 3.6 se14.1 secs3.2 se9.0 secs1.7 se 5.9secs3.8 -4.3 14.1
05/2803:00:006.5 3.2 se14.0 secs4.3 se8.4 secs0.0 se 0.0secs3.4 -3.8 14.0
05/2802:00:006.0 2.8 se14.0 secs3.7 se9.0 secs1.7 se 5.9secs3.0 -3.4 14.0
05/2801:00:006.3 2.8 se14.0 secs4.3 se8.4 secs0.0 se 0.0secs2.9 -3.3 14.0
05/2800:00:006.8 3.4 se14.4 secs4.3 se8.4 secs0.0 se 0.0secs3.6 -4.1 14.4
05/2723:00:006.6 4.1 se14.3 secs3.5 se9.1 secs2.3 se 5.9secs4.4 -5.0 14.3
05/2722:00:006.7 3.4 se14.1 secs4.4 se8.4 secs1.3 se 17.5secs3.6 -4.1 14.1
05/2721:00:006.8 3.4 se14.4 secs4.4 se9.0 secs2.1 se 5.9secs3.6 -4.1 14.4
05/2720:00:007.6 4.0 se14.4 secs4.8 se9.1 secs2.5 se 5.9secs4.3 -4.9 14.4
05/2719:00:007.1 5.0 se9.1 secs2.9 se14.5 secs1.8 se 5.9secs3.4 -3.9 9.1
05/2718:00:006.5 4.9 se8.4 secs2.6 se14.4 secs0.0 se 0.0secs3.1 -3.5 8.4

 

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 51002
16:50:00 (GMT) on 05/28
Combined Sea Height:8.9 ft
Dominant Period:8.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:050 degrees
Barometric Pressure:1014.5 mbs
Air Temperature: 76.6 degrees
Water Temperature:32.0 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)
05/2816:50:008.98.017.619.50501014.576.632.0
05/2815:50:008.28.017.623.40701013.775.932.0
05/2814:50:008.914.015.621.40801013.277.532.0
05/2813:50:007.913.017.621.40701013.476.332.0
05/2812:50:008.28.015.619.50701013.777.532.0
05/2811:50:008.214.015.619.50801014.577.732.0
05/2810:50:007.58.017.621.40801015.077.732.0
05/2809:50:007.914.017.621.40801015.777.732.0
05/2808:50:008.28.015.619.50801016.077.732.0
05/2807:50:008.28.015.619.50801015.977.932.0
05/2806:50:008.58.015.619.50701015.678.132.0
05/2805:50:008.98.015.619.50701014.778.132.0
05/2804:50:007.98.017.621.40701013.977.932.0
05/2803:50:007.98.015.619.50701013.678.332.0
05/2802:50:008.58.015.619.50801013.578.132.0
05/2801:50:009.59.017.619.50801013.578.132.0
05/2800:50:009.28.017.621.40901013.978.132.0
05/2723:50:009.29.019.523.40901014.477.932.0
05/2722:50:009.29.017.621.40901014.778.132.0
05/2721:50:009.89.017.621.40801015.477.732.0
05/2720:50:0010.29.017.621.40801015.777.732.0
05/2719:50:0010.29.019.521.40801016.177.532.0
05/2718:50:009.88.019.523.40801016.077.432.0
05/2717:50:009.58.019.523.40701015.577.532.0

 

000040965 ___0.026787
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