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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)10/22
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
00:00:00 (GMT) on 10/22
Sea Height:4.3 ft
Primary Swell Height: 3 ft
Primary Swell Period: 8.3 secs
Surf Height1.9 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)
10/2200:00:004.3 3.0 se8.3 secs1.9 se12.5 secs0.6 se 16.7secs1.9 -2.1 8.3
10/2123:00:004.3 1.7 se14.0 secs2.8 se8.4 secs0.7 se 17.7secs1.8 -2.1 14.0
10/2122:00:004.5 2.9 se9.0 secs1.4 se14.2 secs0.7 se 17.7secs2.0 -2.2 9.0
10/2121:00:004.7 3.3 se8.9 secs1.8 se12.6 secs1.2 se 16.2secs2.2 -2.5 8.9
10/2120:00:004.6 3.2 se8.4 secs1.6 se14.1 secs0.7 se 17.7secs2.0 -2.3 8.4
10/2119:00:004.8 3.3 se8.9 secs1.4 se13.9 secs1.8 se 5.9secs2.2 -2.5 8.9
10/2118:00:004.6 3.0 se9.0 secs1.5 se12.6 secs1.8 se 5.9secs2.0 -2.3 9.0
10/2117:00:005.3 4.0 se8.3 secs1.5 se14.0 secs0.0 se 0.0secs2.5 -2.8 8.3
10/2116:00:004.4 3.1 se8.9 secs1.2 se14.1 secs1.6 se 5.9secs2.1 -2.4 8.9
10/2115:00:004.8 3.3 se9.0 secs1.4 se14.1 secs1.8 se 6.0secs2.2 -2.5 9.0
10/2114:00:005.0 3.7 se8.9 secs1.5 se12.8 secs1.7 se 5.9secs2.5 -2.8 8.9
10/2113:00:005.0 3.6 se8.4 secs1.4 se14.4 secs0.7 se 17.5secs2.3 -2.6 8.4
10/2112:00:004.9 3.1 se8.4 secs1.4 se14.0 secs0.0 se 0.0secs1.9 -2.2 8.4
10/2111:00:005.2 3.4 se9.0 secs1.5 se14.4 secs2.0 se 5.9secs2.3 -2.6 9.0
10/2110:00:004.9 3.2 se9.0 secs1.6 se12.4 secs2.0 se 5.9secs2.2 -2.5 9.0
10/2109:00:005.0 3.1 se9.0 secs1.6 se12.7 secs2.1 se 5.9secs2.1 -2.4 9.0
10/2108:00:005.2 3.4 se8.3 secs1.6 se12.6 secs0.6 se 16.7secs2.1 -2.4 8.3
10/2107:00:005.2 3.7 se9.0 secs1.5 se12.5 secs2.2 se 5.9secs2.5 -2.8 9.0
10/2106:00:005.5 3.8 se8.4 secs1.6 se12.5 secs0.2 se 16.7secs2.4 -2.7 8.4
10/2105:00:005.2 3.4 se8.4 secs1.6 se12.4 secs0.3 se 16.7secs2.1 -2.4 8.4
10/2104:00:005.5 4.1 se8.4 secs1.5 se12.4 secs0.4 se 16.7secs2.6 -3.0 8.4
10/2103:00:005.0 3.5 se8.5 secs1.5 se12.4 secs0.9 se 16.1secs2.3 -2.6 8.5
10/2102:00:005.0 3.4 se8.4 secs1.6 se14.2 secs0.0 se 0.0secs2.1 -2.4 8.4
10/2101:00:005.2 3.6 se8.4 secs1.7 se12.7 secs0.4 se 16.7secs2.2 -2.5 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 51001
00:50:00 (GMT) on 10/22
Combined Sea Height:6.9 ft
Dominant Period:8.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:080 degrees
Barometric Pressure:1016.2 mbs
Air Temperature: 77.5 degrees
Water Temperature:79.5 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)
10/2200:50:006.98.013.717.60801016.277.579.5
10/2123:50:006.68.013.715.60801016.776.679.3
10/2122:50:006.68.015.617.60701017.477.232.0
10/2121:50:006.99.011.713.70701018.077.032.0
10/2120:50:006.99.013.717.60901018.876.132.0
10/2119:50:006.98.013.715.60601019.676.532.0
10/2118:50:007.28.013.715.60601019.677.432.0
10/2117:50:007.58.013.715.60601018.977.432.0
10/2116:50:007.98.013.717.60601018.877.232.0
10/2115:50:007.98.013.715.60701018.477.232.0
10/2114:50:007.59.013.715.60701018.077.032.0
10/2113:50:006.99.013.717.60801018.477.532.0
10/2112:50:007.58.013.721.40801018.776.332.0
10/2111:50:007.59.011.715.60901019.576.132.0
10/2110:50:007.99.015.619.50701019.877.532.0
10/2109:50:008.29.015.619.50801020.377.532.0
10/2108:50:007.59.017.619.51001021.174.179.0
10/2107:50:007.59.017.627.30901021.376.879.0
10/2106:50:008.59.015.619.50701021.176.832.0
10/2105:50:008.58.015.621.40801021.174.132.0
10/2104:50:008.29.019.523.40601020.077.432.0
10/2103:50:007.99.019.523.40601019.577.032.0
10/2102:50:007.98.019.523.40701019.178.432.0
10/2101:50:007.58.019.523.40701018.878.632.0

 

000109327 ___0.022563
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