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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)10/11
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
18:00:00 (GMT) on 10/11
Sea Height:4.6 ft
Primary Swell Height: 3.1 ft
Primary Swell Period: 14.2 secs
Surf Height3.3 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)
10/1118:00:004.6 3.1 se14.2 secs1.4 se18.0 secs2.2 se 10.2secs3.3 -3.7 14.2
10/1117:00:004.7 3.0 se16.4 secs3.2 se13.0 secs1.3 se 20.0secs3.7 -4.2 16.4
10/1116:00:005.0 3.3 se16.2 secs3.6 se13.0 secs1.2 se 20.0secs4.0 -4.6 16.2
10/1115:00:005.2 3.6 se16.4 secs3.4 se13.0 secs1.5 se 20.0secs4.5 -5.1 16.4
10/1114:00:005.4 3.7 se16.0 secs2.4 se11.4 secs1.0 se 20.0secs4.5 -5.1 16.0
10/1113:00:005.4 3.5 se16.3 secs3.7 se13.0 secs1.4 se 20.0secs4.3 -4.9 16.3
10/1112:00:004.7 2.6 se16.4 secs3.1 se12.8 secs1.1 se 20.0secs3.2 -3.6 16.4
10/1111:00:004.8 3.0 se16.1 secs3.3 se13.0 secs1.6 se 19.3secs3.6 -4.1 16.1
10/1110:00:004.5 2.6 se16.8 secs2.6 se12.8 secs1.4 se 20.8secs3.3 -3.7 16.8
10/1109:00:004.4 2.4 se16.7 secs2.7 se12.7 secs1.2 se 20.0secs3.0 -3.4 16.7
10/1108:00:004.9 3.1 se16.6 secs3.5 se12.8 secs1.5 se 20.5secs3.9 -4.4 16.6
10/1107:00:004.4 3.1 se14.7 secs2.2 se11.2 secs1.6 se 7.6secs3.4 -3.9 14.7
10/1106:00:004.1 2.7 se12.6 secs1.9 se16.0 secs1.7 se 9.2secs2.6 -2.9 12.6
10/1105:00:004.6 3.1 se16.3 secs3.1 se13.0 secs1.1 se 21.0secs3.8 -4.3 16.3
10/1104:00:004.5 2.6 se16.5 secs2.7 se12.8 secs1.2 se 21.8secs3.3 -3.7 16.5
10/1103:00:004.3 2.9 se14.4 secs1.8 se18.3 secs2.0 se 10.2secs3.1 -3.5 14.4
10/1102:00:005.0 3.7 se14.6 secs2.7 se11.4 secs2.0 se 8.3secs4.1 -4.6 14.6
10/1101:00:004.7 3.0 se14.4 secs3.0 se11.3 secs1.7 se 18.2secs3.3 -3.7 14.4
10/1100:00:004.2 2.5 se14.4 secs2.6 se11.3 secs1.5 se 17.7secs2.7 -3.1 14.4
10/1023:00:004.6 3.1 se14.2 secs1.6 se18.5 secs2.5 se 10.2secs3.3 -3.8 14.2
10/1022:00:004.4 2.8 se14.3 secs2.9 se11.2 secs1.8 se 7.7secs3.0 -3.4 14.3
10/1021:00:004.6 3.1 se14.4 secs3.2 se11.3 secs1.5 se 7.8secs3.3 -3.8 14.4
10/1020:00:005.1 3.4 se14.3 secs3.1 se10.2 secs1.7 se 17.8secs3.7 -4.1 14.3
10/1019:00:004.9 2.9 se14.6 secs3.2 se11.2 secs2.1 se 7.8secs3.2 -3.6 14.6

 

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 51001
17:50:00 (GMT) on 10/11
Combined Sea Height:6.2 ft
Dominant Period:14.0 secs
Wind Speed: 5.8 kts
Wind Gust: 5.8 kts
Wind Direction:150 degrees
Barometric Pressure:1014.4 mbs
Air Temperature: 78.3 degrees
Water Temperature:32.0 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)
10/1117:50:006.214.05.85.81501014.478.332.0
10/1116:50:005.914.05.87.81501014.077.778.8
10/1115:50:006.914.03.95.81401013.777.732.0
10/1114:50:006.214.05.87.81601013.777.778.8
10/1113:50:006.615.05.87.81701013.677.732.0
10/1112:50:006.215.05.87.81901013.777.732.0
10/1111:50:005.915.07.89.81901014.277.978.6
10/1110:50:005.613.07.89.81801014.977.978.8
10/1109:50:005.915.09.811.71601014.978.178.8
10/1108:50:005.615.09.813.71601014.878.332.0
10/1107:50:005.90.07.89.81601014.878.178.8
10/1106:50:005.913.05.87.81701015.178.178.8
10/1105:50:005.915.05.87.81701014.977.732.0
10/1104:50:005.915.09.811.71701014.476.832.0
10/1103:50:005.616.07.89.81401014.077.732.0
10/1102:50:006.216.07.89.81501013.677.732.0
10/1101:50:006.213.011.713.71801013.577.979.0
10/1100:50:006.610.07.811.71701013.477.479.0
10/1023:50:005.913.011.717.62301013.974.332.0
10/1022:50:005.910.011.713.71601014.178.879.0
10/1021:50:006.210.011.715.61501014.778.678.8
10/1020:50:006.610.011.713.71501015.178.678.8
10/1019:50:005.910.011.715.61501015.078.678.6
10/1018:50:006.211.011.715.61501014.578.632.0

 

000109236 ___0.033644
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