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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)07/11
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
14:00:00 (GMT) on 07/11
Sea Height:4.3 ft
Primary Swell Height: 1.8 ft
Primary Swell Period: 12.6 secs
Surf Height1.7 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)
07/1114:00:004.3 1.8 se12.6 secs2.8 se8.3 secs0.3 se 16.7secs1.7 -2.0 12.6
07/1113:00:004.2 2.6 se8.3 secs1.6 se12.7 secs0.4 se 16.7secs1.6 -1.8 8.3
07/1112:00:004.6 3.1 se7.7 secs1.7 se12.6 secs0.4 se 16.7secs1.8 -2.1 7.7
07/1111:00:004.7 2.1 se12.6 secs3.0 se8.3 secs0.3 se 16.7secs2.0 -2.2 12.6
07/1110:00:004.5 2.8 se8.3 secs1.6 se12.7 secs0.4 se 16.7secs1.8 -2.0 8.3
07/1109:00:004.8 1.8 se14.2 secs3.1 se7.7 secs0.7 se 17.4secs1.9 -2.2 14.2
07/1108:00:004.9 3.1 se8.4 secs1.4 se14.2 secs0.6 se 17.5secs1.9 -2.2 8.4
07/1107:00:004.9 3.5 se8.3 secs1.9 se12.8 secs0.3 se 16.7secs2.2 -2.4 8.3
07/1106:00:004.7 3.5 se7.7 secs1.7 se12.7 secs0.3 se 16.7secs2.0 -2.3 7.7
07/1105:00:004.5 1.9 se13.9 secs2.8 se8.3 secs0.0 se 0.0secs2.0 -2.2 13.9
07/1104:00:004.3 3.1 se8.3 secs1.6 se12.5 secs0.3 se 16.7secs2.0 -2.2 8.3
07/1103:00:004.6 1.8 se12.6 secs2.6 se8.4 secs0.3 se 16.7secs1.7 -1.9 12.6
07/1102:00:004.5 3.3 se8.4 secs1.5 se14.0 secs0.0 se 0.0secs2.1 -2.3 8.4
07/1101:00:004.5 3.2 se7.7 secs1.9 se12.6 secs0.6 se 16.7secs1.8 -2.1 7.7
07/1100:00:004.4 2.9 se8.4 secs1.8 se12.6 secs0.4 se 16.7secs1.8 -2.0 8.4
07/1023:00:004.3 3.0 se8.4 secs1.8 se12.9 secs0.3 se 16.7secs1.9 -2.1 8.4
07/1022:00:004.5 2.8 se9.0 secs1.8 se12.5 secs1.6 se 6.0secs1.9 -2.1 9.0
07/1021:00:003.8 1.9 se9.9 secs1.3 se14.0 secs2.0 se 6.7secs1.4 -1.6 9.9
07/1020:00:004.2 2.5 se9.0 secs1.8 se12.6 secs1.8 se 5.9secs1.7 -1.9 9.0
07/1019:00:004.3 2.8 se8.4 secs1.7 se12.7 secs0.4 se 16.7secs1.8 -2.0 8.4
07/1018:00:003.8 2.5 se8.4 secs1.4 se12.4 secs0.4 se 16.7secs1.5 -1.7 8.4
07/1017:00:004.4 3.1 se8.4 secs1.5 se12.8 secs0.0 se 0.0secs2.0 -2.2 8.4
07/1016:00:004.9 3.7 se8.5 secs1.8 se12.6 secs0.3 se 16.7secs2.4 -2.7 8.5
07/1015:00:004.2 2.8 se9.1 secs1.6 se12.5 secs1.4 se 5.9secs1.9 -2.1 9.1

 

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
14:50:00 (GMT) on 07/11
Combined Sea Height:7.5 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:070 degrees
Barometric Pressure:1018.9 mbs
Air Temperature: 77.4 degrees
Water Temperature:78.8 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)
07/1114:50:007.58.015.619.50701018.977.478.8
07/1113:50:007.28.015.619.50701018.777.478.8
07/1112:50:007.58.017.621.40701018.777.578.8
07/1111:50:007.28.017.619.50701019.077.978.8
07/1110:50:006.98.017.621.40701019.577.979.0
07/1109:50:006.68.017.621.40701019.877.979.0
07/1108:50:007.58.017.621.40801020.378.179.0
07/1107:50:007.28.017.621.40801020.178.379.0
07/1106:50:006.98.015.619.50801019.678.332.0
07/1105:50:006.98.017.619.50801019.278.379.2
07/1104:50:006.28.017.621.40801018.778.479.2
07/1103:50:006.97.015.619.50801018.578.679.2
07/1102:50:006.98.015.617.60801018.878.479.2
07/1101:50:006.68.017.619.50801019.278.479.2
07/1100:50:006.68.015.619.50801019.578.679.2
07/1023:50:006.68.015.617.60801020.078.479.2
07/1022:50:006.69.013.717.60801020.178.479.0
07/1021:50:006.68.015.617.60801020.778.479.0
07/1020:50:006.28.015.619.50801020.978.479.0
07/1019:50:006.69.015.617.60901021.178.479.0
07/1018:50:006.29.015.617.60801020.978.479.0
07/1017:50:006.99.015.617.60801020.578.378.8
07/1016:50:005.98.013.717.60801020.377.578.8
07/1015:50:007.29.013.717.60801019.778.178.8

 

000108628 ___0.024244
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