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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)01/02
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
05:00:00 (GMT) on 01/02
Sea Height:5.0 ft
Primary Swell Height: 3.3 ft
Primary Swell Period: 12.4 secs
Surf Height3.1 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)
01/0205:00:005.0 3.3 se12.4 secs2.3 se9.2 secs2.0 se 6.0secs3.1 -3.5 12.4
01/0204:00:005.2 3.7 se12.5 secs2.4 se9.1 secs1.7 se 5.9secs3.5 -4.0 12.5
01/0203:00:004.6 3.0 se12.8 secs2.2 se9.1 secs1.6 se 5.9secs2.9 -3.2 12.8
01/0202:00:005.0 3.1 se12.7 secs2.4 se9.1 secs0.7 se 16.7secs3.0 -3.4 12.7
01/0201:00:005.7 4.1 se12.7 secs2.5 se9.3 secs1.9 se 5.9secs3.9 -4.4 12.7
01/0200:00:005.7 4.1 se12.7 secs2.4 se9.2 secs1.9 se 5.9secs3.9 -4.4 12.7
01/0123:00:005.3 3.3 se12.6 secs2.9 se9.2 secs0.6 se 16.7secs3.1 -3.5 12.6
01/0122:00:005.2 3.3 se12.5 secs2.6 se9.2 secs0.8 se 16.7secs3.1 -3.5 12.5
01/0121:00:005.3 3.7 se12.5 secs2.5 se9.1 secs0.6 se 16.7secs3.4 -3.9 12.5
01/0120:00:005.5 4.0 se12.6 secs2.4 se9.1 secs1.2 se 16.7secs3.8 -4.3 12.6
01/0119:00:005.8 4.4 se12.7 secs2.4 se9.1 secs0.8 se 16.7secs4.2 -4.7 12.7
01/0118:00:005.5 3.6 se14.1 secs2.7 se10.1 secs1.8 se 6.7secs3.8 -4.3 14.1
01/0117:00:005.6 4.0 se14.0 secs2.7 se10.0 secs1.8 se 6.7secs4.2 -4.7 14.0
01/0116:00:006.1 4.1 se13.9 secs3.1 se10.1 secs2.0 se 6.7secs4.3 -4.8 13.9
01/0115:00:005.6 3.2 se14.1 secs3.1 se10.0 secs1.9 se 6.8secs3.4 -3.9 14.1
01/0114:00:005.7 3.9 se14.1 secs2.9 se10.0 secs2.1 se 6.7secs4.1 -4.6 14.1
01/0113:00:005.8 3.8 se12.6 secs2.9 se9.2 secs1.0 se 16.7secs3.6 -4.1 12.6
01/0112:00:006.0 4.3 se12.7 secs3.0 se9.1 secs1.1 se 16.7secs4.1 -4.6 12.7
01/0111:00:006.2 4.5 se12.8 secs2.8 se9.2 secs1.2 se 16.7secs4.4 -4.9 12.8
01/0110:00:006.7 5.3 se12.8 secs2.8 se8.4 secs1.2 se 16.7secs5.0 -5.7 12.8
01/0109:00:005.7 4.1 se12.6 secs2.6 se9.1 secs1.2 se 16.7secs3.9 -4.4 12.6
01/0108:00:006.6 4.8 se14.1 secs3.0 se10.2 secs2.1 se 7.2secs5.1 -5.8 14.1
01/0107:00:005.5 3.3 se14.0 secs2.6 se10.2 secs2.3 se 7.1secs3.5 -4.0 14.0
01/0106:00:006.2 4.1 se14.1 secs3.1 se10.1 secs2.3 se 6.8secs4.3 -4.9 14.1

 

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 51002
05:00:00 (GMT) on 01/02
Combined Sea Height:6.6 ft
Dominant Period:14.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:090 degrees
Barometric Pressure:1015.1 mbs
Air Temperature: 77.0 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)
01/0205:00:006.614.015.619.50901015.177.079.3
01/0204:00:007.20.015.619.50801014.476.879.3
01/0203:00:006.614.017.621.40801013.777.079.3
01/0202:00:006.69.017.621.40901013.476.879.3
01/0201:00:007.214.017.619.50901013.176.679.3
01/0200:00:007.514.017.619.50801012.976.379.3
01/0123:00:007.27.017.619.50901013.176.579.3
01/0122:00:007.514.017.619.50801014.076.579.3
01/0121:00:007.90.017.621.40801015.076.579.2
01/0120:00:007.59.017.621.40801015.376.679.2
01/0119:00:007.90.017.621.40901015.876.679.2
01/0118:00:007.213.017.621.40801015.676.579.2
01/0117:00:007.90.017.619.50801014.876.579.2
01/0116:00:007.90.017.621.40801014.276.679.2
01/0115:00:008.20.017.619.50701013.676.579.2
01/0114:00:007.50.015.617.60801013.576.679.2
01/0113:00:007.90.015.619.50801013.076.679.2
01/0112:00:008.20.015.619.50801013.076.679.2
01/0111:00:008.213.015.619.50801013.476.879.2
01/0110:00:008.20.015.619.50901013.676.879.2
01/0109:00:008.20.017.621.40901013.676.879.2
01/0108:00:007.90.015.619.50901013.777.079.2
01/0107:00:008.29.015.619.50801013.877.079.2
01/0106:00:007.50.015.619.50901013.677.079.0

 

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