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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)05/31
17:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
17:00:00 (GMT) on 05/31
Sea Height:4.9 ft
Primary Swell Height: 2.9 ft
Primary Swell Period: 16.6 secs
Surf Height3.6 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)
05/3117:00:004.9 2.9 se16.6 secs2.6 se12.4 secs2.5 se 9.0secs3.6 -4.1 16.6
05/3116:00:004.4 2.7 se16.6 secs2.1 se12.6 secs2.0 se 9.0secs3.3 -3.8 16.6
05/3115:00:005.0 3.1 se16.8 secs2.2 se12.6 secs2.6 se 9.0secs3.9 -4.4 16.8
05/3114:00:005.0 3.1 se16.5 secs2.2 se12.9 secs2.8 se 8.4secs3.9 -4.4 16.5
05/3113:00:004.5 2.5 se14.6 secs1.9 se17.7 secs2.1 se 11.4secs2.8 -3.1 14.6
05/3112:00:004.5 2.7 se16.6 secs2.2 se12.7 secs0.9 se 20.0secs3.3 -3.8 16.6
05/3111:00:004.6 2.5 se16.9 secs2.2 se12.5 secs1.1 se 20.6secs3.2 -3.6 16.9
05/3110:00:004.4 2.5 se17.0 secs1.8 se12.6 secs2.6 se 8.3secs3.2 -3.6 17.0
05/3109:00:004.9 2.6 se17.1 secs2.2 se12.5 secs2.9 se 8.3secs3.3 -3.7 17.1
05/3108:00:004.2 2.2 se16.8 secs1.7 se12.6 secs2.3 se 8.4secs2.8 -3.2 16.8
05/3107:00:005.0 3.2 se17.1 secs2.2 se12.5 secs2.3 se 9.0secs4.1 -4.6 17.1
05/3106:00:004.8 3.0 se17.4 secs1.8 se12.5 secs2.5 se 8.4secs3.9 -4.4 17.4
05/3105:00:004.7 2.8 se17.2 secs2.7 se8.4 secs1.5 se 12.6secs3.6 -4.1 17.2
05/3104:00:004.4 2.0 se17.1 secs2.0 se12.4 secs2.3 se 8.3secs2.6 -2.9 17.1
05/3103:00:004.8 2.4 se14.3 secs1.5 se17.5 secs2.5 se 10.1secs2.6 -2.9 14.3
05/3102:00:004.4 2.0 se16.9 secs1.8 se12.6 secs2.5 se 8.4secs2.5 -2.8 16.9
05/3101:00:004.6 1.8 se17.1 secs2.9 se8.4 secs1.7 se 12.5secs2.3 -2.7 17.1
05/3100:00:004.4 1.7 se14.3 secs2.8 se8.4 secs1.3 se 18.1secs1.9 -2.1 14.3
05/3023:00:004.4 2.0 se14.3 secs1.4 se18.0 secs2.9 se 7.8secs2.1 -2.4 14.3
05/3022:00:004.5 2.0 se17.3 secs2.7 se8.4 secs1.7 se 12.3secs2.6 -2.9 17.3
05/3021:00:004.6 2.1 se14.1 secs1.6 se17.5 secs2.9 se 8.3secs2.2 -2.5 14.1
05/3020:00:004.9 1.9 se17.4 secs3.2 se9.0 secs1.9 se 12.4secs2.4 -2.7 17.4
05/3019:00:004.3 2.1 se14.2 secs2.1 se9.0 secs1.4 se 5.9secs2.3 -2.6 14.2
05/3018:00:004.2 1.5 se17.2 secs2.5 se9.1 secs1.6 se 12.5secs2.0 -2.2 17.2

 

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 51001
17:50:00 (GMT) on 05/31
Combined Sea Height:5.9 ft
Dominant Period:16.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:060 degrees
Barometric Pressure:1016.1 mbs
Air Temperature: 75.7 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)
05/3117:50:005.916.05.87.80601016.175.776.3
05/3116:50:006.216.05.87.80301015.974.876.3
05/3115:50:005.916.05.87.80201015.674.776.3
05/3114:50:006.216.05.85.80301015.474.576.5
05/3113:50:006.28.07.811.73601015.674.576.5
05/3112:50:006.68.03.95.80401015.775.076.6
05/3111:50:005.99.05.87.80901016.275.476.6
05/3110:50:005.98.07.89.80701016.575.632.0
05/3109:50:006.28.07.89.80701017.275.676.6
05/3108:50:006.28.05.89.80601017.675.776.6
05/3107:50:006.217.09.811.70401017.175.776.8
05/3106:50:005.917.07.89.80401016.975.977.0
05/3105:50:006.29.07.89.80301016.675.977.2
05/3104:50:006.28.07.89.80401016.376.577.4
05/3103:50:006.29.05.87.80501016.276.677.5
05/3102:50:006.68.05.89.80501016.476.577.5
05/3101:50:006.28.05.89.80701016.477.077.5
05/3100:50:006.68.05.87.80701016.876.877.4
05/3023:50:005.97.07.89.80901017.376.577.0
05/3022:50:005.98.09.811.70901017.276.177.0
05/3021:50:005.98.09.811.70801017.775.976.8
05/3020:50:006.28.09.811.70701017.675.676.6
05/3019:50:005.98.011.713.70901017.775.476.6
05/3018:50:006.98.09.811.70901017.874.876.6

 

000108016 ___0.025068
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