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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)08/22
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
03:00:00 (GMT) on 08/22
Sea Height:4.1 ft
Primary Swell Height: 1.5 ft
Primary Swell Period: 15.8 secs
Surf Height1.8 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)
08/2203:00:004.1 1.5 se15.8 secs2.7 se8.4 secs1.8 se 12.7secs1.8 -2.1 15.8
08/2202:00:004.2 1.5 se16.3 secs2.7 se8.4 secs1.7 se 12.5secs1.8 -2.1 16.3
08/2201:00:003.7 2.2 se10.0 secs1.3 se14.6 secs0.9 se 18.5secs1.6 -1.9 10.0
08/2200:00:003.9 2.7 se8.4 secs1.4 se14.6 secs0.3 se 20.0secs1.7 -2.0 8.4
08/2123:00:003.7 1.7 se14.7 secs2.4 se9.0 secs1.3 se 5.9secs1.9 -2.1 14.7
08/2122:00:003.7 2.4 se9.0 secs1.3 se14.3 secs1.0 se 5.9secs1.6 -1.8 9.0
08/2121:00:003.4 1.6 se14.5 secs2.1 se8.4 secs0.3 se 20.0secs1.8 -2.0 14.5
08/2120:00:003.7 1.6 se14.7 secs2.0 se10.0 secs1.8 se 6.7secs1.7 -2.0 14.7
08/2119:00:003.4 1.3 se16.3 secs2.1 se8.3 secs1.3 se 12.6secs1.6 -1.8 16.3
08/2118:00:003.7 1.5 se14.5 secs1.7 se11.1 secs2.1 se 7.8secs1.6 -1.8 14.5
08/2117:00:003.2 1.5 se14.3 secs1.4 se11.3 secs1.8 se 7.7secs1.6 -1.8 14.3
08/2116:00:003.7 1.4 se14.7 secs2.2 se9.0 secs1.3 se 5.9secs1.6 -1.8 14.7
08/2115:00:003.2 1.2 se14.4 secs2.0 se8.3 secs0.0 se 0.0secs1.3 -1.4 14.4
08/2114:00:003.5 1.6 se14.7 secs2.0 se9.0 secs1.3 se 5.9secs1.8 -2.0 14.7
08/2113:00:003.4 1.4 se14.8 secs2.2 se7.7 secs1.4 se 11.2secs1.6 -1.8 14.8
08/2112:00:003.8 1.8 se14.9 secs2.4 se8.4 secs0.2 se 20.0secs2.0 -2.2 14.9
08/2111:00:003.3 2.1 se8.3 secs1.2 se14.5 secs0.0 se 0.0secs1.3 -1.5 8.3
08/2110:00:003.7 1.5 se14.5 secs2.4 se8.4 secs0.0 se 0.0secs1.6 -1.9 14.5
08/2109:00:003.6 1.5 se14.8 secs2.2 se8.3 secs0.0 se 0.0secs1.6 -1.9 14.8
08/2108:00:003.5 1.5 se12.5 secs2.4 se7.8 secs0.3 se 16.7secs1.4 -1.6 12.5
08/2107:00:003.9 1.7 se14.9 secs2.4 se7.7 secs1.4 se 11.3secs1.9 -2.2 14.9
08/2106:00:003.6 1.5 se14.8 secs2.1 se8.3 secs1.3 se 11.4secs1.7 -1.9 14.8
08/2105:00:003.6 1.4 se14.8 secs2.3 se7.7 secs1.4 se 11.2secs1.5 -1.7 14.8
08/2104:00:003.8 2.4 se7.7 secs1.5 se12.4 secs1.0 se 16.4secs1.4 -1.6 7.7

 

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
02:50:00 (GMT) on 08/22
Combined Sea Height:5.9 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 11.7 kts
Wind Direction:120 degrees
Barometric Pressure:1013.1 mbs
Air Temperature: 81.0 degrees
Water Temperature:81.7 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)
08/2202:50:005.98.07.811.71201013.181.081.7
08/2201:50:005.68.05.87.81101013.380.881.9
08/2200:50:005.98.05.87.81101013.780.681.9
08/2123:50:005.29.03.95.80801013.880.282.2
08/2122:50:005.28.03.95.80801013.980.181.7
08/2121:50:004.99.03.95.80901014.380.181.1
08/2120:50:005.28.01.93.90801014.880.481.1
08/2119:50:004.99.01.93.90801014.680.880.4
08/2118:50:004.98.03.95.81201014.280.180.1
08/2117:50:004.98.03.95.81001014.279.979.9
08/2116:50:005.27.05.87.81301013.879.080.1
08/2115:50:005.28.03.95.81101013.678.880.1
08/2114:50:004.98.07.89.81001013.279.080.1
08/2113:50:005.28.07.87.80901013.378.880.1
08/2112:50:004.98.07.89.80901013.679.080.1
08/2111:50:005.28.09.813.70901014.179.280.1
08/2110:50:005.28.011.715.60801014.379.280.1
08/2109:50:005.68.013.715.60901014.779.380.1
08/2108:50:005.68.013.715.60801015.279.380.1
08/2107:50:005.68.013.717.60701014.979.380.1
08/2106:50:005.28.013.715.60701014.879.380.2
08/2105:50:005.68.011.715.60801014.179.280.2
08/2104:50:005.68.011.715.60801013.679.580.2
08/2103:50:005.67.011.715.60801013.679.980.2

 

000108969 ___0.025156
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