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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)05/03
07:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
07:00:00 (GMT) on 05/03
Sea Height:5 ft
Primary Swell Height: 2.8 ft
Primary Swell Period: 11 secs
Surf Height2.3 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)
05/0307:00:005.0 2.8 se11.0 secs1.7 se14.4 secs2.8 se 7.8secs2.3 -2.6 11.0
05/0306:00:004.9 2.3 se12.6 secs2.7 se9.1 secs0.8 se 16.7secs2.2 -2.5 12.6
05/0305:00:004.9 2.5 se12.5 secs2.7 se9.1 secs1.1 se 16.7secs2.4 -2.7 12.5
05/0304:00:005.5 2.5 se14.3 secs2.8 se11.2 secs2.8 se 7.8secs2.6 -3.0 14.3
05/0303:00:005.2 2.5 se12.5 secs3.0 se9.2 secs2.1 se 5.9secs2.4 -2.7 12.5
05/0302:00:005.6 2.4 se14.4 secs3.3 se9.1 secs1.8 se 5.9secs2.6 -3.0 14.4
05/0301:00:006.0 2.5 se14.3 secs3.4 se9.9 secs2.7 se 6.7secs2.7 -3.1 14.3
05/0300:00:006.0 3.5 se10.0 secs1.8 se14.2 secs2.6 se 6.7secs2.6 -2.9 10.0
05/0223:00:005.8 3.3 se10.0 secs2.2 se14.4 secs1.2 se 17.4secs2.5 -2.8 10.0
05/0222:00:005.8 3.7 se9.0 secs2.2 se12.4 secs1.4 se 15.4secs2.5 -2.9 9.0
05/0221:00:005.8 2.9 se11.1 secs3.4 se7.7 secs1.1 se 14.8secs2.4 -2.8 11.1
05/0220:00:006.0 3.0 se11.1 secs2.3 se14.1 secs3.0 se 7.8secs2.5 -2.8 11.1
05/0219:00:005.7 2.4 se12.5 secs3.4 se8.4 secs1.6 se 16.1secs2.3 -2.6 12.5
05/0218:00:005.8 2.6 se14.3 secs3.5 se9.0 secs1.3 se 17.8secs2.8 -3.1 14.3
05/0217:00:005.9 3.3 se9.1 secs2.1 se12.4 secs2.4 se 5.9secs2.2 -2.5 9.1
05/0216:00:005.7 3.9 se8.3 secs2.5 se12.3 secs0.5 se 16.7secs2.4 -2.8 8.3
05/0215:00:006.0 2.7 se14.1 secs3.8 se8.3 secs1.3 se 17.6secs2.8 -3.2 14.1
05/0214:00:006.1 4.2 se8.4 secs2.5 se12.5 secs1.3 se 15.7secs2.6 -3.0 8.4
05/0213:00:006.0 2.3 se14.1 secs3.6 se8.3 secs1.1 se 17.7secs2.4 -2.8 14.1
05/0212:00:006.0 2.9 se12.4 secs3.7 se8.4 secs1.4 se 16.2secs2.7 -3.0 12.4
05/0211:00:005.9 2.6 se12.6 secs3.9 se8.4 secs1.5 se 15.7secs2.5 -2.8 12.6
05/0210:00:006.3 3.1 se12.3 secs3.8 se8.3 secs0.7 se 16.7secs2.9 -3.2 12.3
05/0209:00:005.4 2.3 se12.5 secs3.3 se7.7 secs0.8 se 16.7secs2.2 -2.5 12.5
05/0208:00:005.8 2.6 se12.6 secs3.2 se8.4 secs0.7 se 17.6secs2.5 -2.8 12.6

 

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
06:50:00 (GMT) on 05/03
Combined Sea Height:7.5 ft
Dominant Period:9.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1014.5 mbs
Air Temperature: 78.1 degrees
Water Temperature:79.3 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)
05/0306:50:007.59.015.619.50801014.578.179.3
05/0305:50:007.27.017.621.40801013.778.379.3
05/0304:50:007.97.015.619.50701012.678.379.3
05/0303:50:007.59.017.619.50701011.978.379.3
05/0302:50:007.910.017.621.40701011.978.179.5
05/0301:50:007.98.017.621.40601011.877.579.5
05/0300:50:008.28.015.619.50601012.577.479.3
05/0223:50:008.99.015.619.50501012.976.679.3
05/0222:50:008.59.017.619.50601013.878.179.3
05/0221:50:008.58.017.621.40701014.577.979.3
05/0220:50:008.59.019.531.20701014.775.979.2
05/0219:50:008.58.017.621.40701015.277.279.2
05/0218:50:008.58.019.527.30801015.275.779.2
05/0217:50:007.98.021.429.21101014.973.079.2
05/0216:50:008.28.019.523.40801014.276.879.2
05/0215:50:008.98.017.621.40601013.775.679.3
05/0214:50:009.29.019.523.40601013.275.679.3
05/0213:50:008.58.021.425.40601013.375.979.3
05/0212:50:008.28.023.427.30801013.475.679.3
05/0211:50:008.58.017.619.50501013.876.879.3
05/0210:50:008.98.019.523.40601014.776.879.3
05/0209:50:008.29.019.523.40601015.077.979.3
05/0208:50:007.58.019.521.40701015.577.479.3
05/0207:50:008.98.019.523.40601015.277.579.3

 

000040851 ___0.026164
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