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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)04/10
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
15:00:00 (GMT) on 04/10
Sea Height:6.2 ft
Primary Swell Height: 3.7 ft
Primary Swell Period: 9 secs
Surf Height2.5 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)
04/1015:00:006.2 3.7 se9.0 secs2.3 se14.4 secs2.7 se 5.9secs2.5 -2.8 9.0
04/1014:00:005.8 3.7 se9.1 secs2.0 se14.3 secs2.7 se 5.9secs2.5 -2.8 9.1
04/1013:00:005.9 2.4 se14.6 secs3.7 se9.0 secs2.2 se 5.9secs2.7 -3.0 14.6
04/1012:00:006.0 2.6 se14.6 secs3.7 se9.0 secs2.2 se 5.9secs2.8 -3.2 14.6
04/1011:00:006.1 4.2 se9.1 secs1.9 se14.6 secs2.2 se 5.9secs2.9 -3.2 9.1
04/1010:00:006.0 2.4 se14.5 secs3.6 se9.1 secs2.3 se 5.9secs2.6 -2.9 14.5
04/1009:00:006.3 4.2 se8.9 secs2.2 se14.6 secs2.3 se 5.9secs2.8 -3.2 8.9
04/1008:00:006.3 4.1 se8.4 secs2.4 se14.3 secs0.2 se 20.0secs2.6 -2.9 8.4
04/1007:00:006.4 4.4 se8.4 secs1.9 se16.4 secs2.1 se 12.5secs2.7 -3.1 8.4
04/1006:00:006.3 4.0 se9.0 secs1.8 se16.4 secs2.1 se 12.5secs2.7 -3.1 9.0
04/1005:00:006.3 4.2 se9.1 secs2.0 se12.5 secs0.8 se 16.7secs2.8 -3.2 9.1
04/1004:00:006.1 3.9 se9.0 secs2.1 se14.6 secs2.1 se 5.9secs2.7 -3.0 9.0
04/1003:00:006.8 4.9 se9.1 secs2.0 se14.7 secs2.2 se 5.9secs3.3 -3.8 9.1
04/1002:00:007.9 5.4 se10.0 secs2.9 se14.1 secs2.7 se 6.8secs4.1 -4.6 10.0
04/1001:00:008.0 6.0 se9.0 secs3.1 se12.2 secs1.6 se 15.4secs4.0 -4.6 9.0
04/1000:00:007.3 5.2 se9.0 secs2.8 se12.1 secs1.0 se 15.3secs3.5 -4.0 9.0
04/0923:00:007.2 5.3 se8.3 secs2.5 se12.3 secs1.6 se 16.1secs3.3 -3.8 8.3
04/0922:00:006.9 2.8 se14.1 secs4.7 se8.2 secs0.0 se 0.0secs2.9 -3.3 14.1
04/0921:00:006.4 4.4 se7.7 secs2.1 se14.3 secs2.6 se 11.2secs2.6 -2.9 7.7
04/0920:00:005.5 2.6 se14.6 secs2.4 se11.2 secs3.0 se 7.6secs2.8 -3.2 14.6
04/0919:00:006.0 3.3 se12.4 secs2.6 se9.1 secs1.3 se 16.7secs3.1 -3.5 12.4
04/0918:00:005.7 3.2 se12.6 secs2.6 se9.2 secs1.4 se 17.0secs3.0 -3.4 12.6
04/0917:00:005.6 3.3 se12.1 secs1.7 se16.5 secs2.3 se 9.1secs3.0 -3.4 12.1
04/0916:00:005.3 2.7 se14.4 secs3.0 se11.2 secs2.4 se 7.1secs2.9 -3.2 14.4

 

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
15:50:00 (GMT) on 04/10
Combined Sea Height:9.8 ft
Dominant Period:9.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:260 degrees
Barometric Pressure:1006.1 mbs
Air Temperature: 72.0 degrees
Water Temperature:72.9 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)
04/1015:50:009.89.021.425.42601006.172.072.9
04/1014:50:009.28.023.429.22301005.272.172.9
04/1013:50:008.28.021.425.42201005.074.172.9
04/1012:50:008.59.019.525.42101005.673.972.9
04/1011:50:008.59.019.523.42101006.073.972.9
04/1010:50:008.99.017.621.42101006.773.073.0
04/1009:50:008.98.015.621.42201007.173.473.0
04/1008:50:008.58.015.619.52101007.473.073.2
04/1007:50:008.99.015.623.42201007.669.373.2
04/1006:50:008.98.019.523.42001006.673.673.2
04/1005:50:008.99.019.525.42101005.973.473.2
04/1004:50:008.99.017.621.42101005.172.973.2
04/1003:50:0010.59.017.621.42201005.172.173.2
04/1002:50:009.89.015.621.42301003.571.472.9
04/1001:50:0010.59.015.621.42101004.971.472.3
04/1000:50:009.89.013.721.42301004.571.872.3
04/0923:50:009.58.015.617.62101004.372.732.0
04/0922:50:009.58.013.717.62101005.771.472.7
04/0921:50:009.28.019.525.41801006.174.772.9
04/0920:50:009.58.017.623.42001006.475.272.9
04/0919:50:008.56.019.525.42001006.372.773.0
04/0918:50:007.210.017.633.11801005.172.073.2
04/0917:50:007.510.011.715.61401005.372.173.0
04/0916:50:008.510.017.621.41601005.670.772.7

 

000107243 ___0.027188
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