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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)09/14
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
23:00:00 (GMT) on 09/14
Sea Height:2.8 ft
Primary Swell Height: 2 ft
Primary Swell Period: 10 secs
Surf Height1.5 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)
09/1423:00:002.8 2.0 se10.0 secs0.8 se14.3 secs1.2 se 6.7secs1.5 -1.7 10.0
09/1422:00:002.9 1.8 se10.1 secs1.0 se14.3 secs1.1 se 6.7secs1.3 -1.5 10.1
09/1421:00:003.0 2.3 se9.1 secs0.6 se13.9 secs0.8 se 6.0secs1.6 -1.8 9.1
09/1420:00:002.8 2.0 se10.0 secs0.8 se14.4 secs0.4 se 17.8secs1.5 -1.7 10.0
09/1419:00:002.8 1.7 se10.0 secs1.0 se14.1 secs1.1 se 6.8secs1.3 -1.5 10.0
09/1418:00:002.9 2.0 se9.1 secs1.1 se12.4 secs0.3 se 16.7secs1.3 -1.5 9.1
09/1417:00:003.0 1.8 se10.0 secs1.1 se14.2 secs1.2 se 6.7secs1.4 -1.6 10.0
09/1416:00:003.0 2.2 se9.0 secs1.3 se12.5 secs0.4 se 16.7secs1.5 -1.7 9.0
09/1415:00:003.0 1.9 se9.1 secs1.1 se12.4 secs0.8 se 5.9secs1.3 -1.5 9.1
09/1414:00:003.0 2.4 se9.0 secs0.9 se14.3 secs0.6 se 5.9secs1.6 -1.8 9.0
09/1413:00:003.3 2.3 se9.8 secs1.0 se13.9 secs1.2 se 6.8secs1.7 -1.9 9.8
09/1412:00:003.3 2.5 se9.1 secs1.3 se12.5 secs0.3 se 16.7secs1.7 -1.9 9.1
09/1411:00:003.4 2.7 se9.1 secs1.2 se12.3 secs0.8 se 5.9secs1.9 -2.1 9.1
09/1410:00:003.1 2.2 se9.1 secs1.2 se14.3 secs0.8 se 5.9secs1.5 -1.7 9.1
09/1409:00:003.3 2.6 se9.8 secs1.0 se14.3 secs1.1 se 6.8secs1.9 -2.2 9.8
09/1408:00:003.5 2.5 se9.9 secs1.3 se14.2 secs1.2 se 6.8secs1.8 -2.1 9.9
09/1407:00:003.2 2.5 se10.0 secs1.1 se14.1 secs1.0 se 6.7secs1.9 -2.1 10.0
09/1406:00:003.6 2.8 se10.1 secs1.3 se14.5 secs0.9 se 6.7secs2.1 -2.4 10.1
09/1405:00:003.4 2.8 se10.1 secs1.1 se13.6 secs0.8 se 6.7secs2.1 -2.4 10.1
09/1404:00:003.3 2.4 se9.9 secs1.4 se14.3 secs1.0 se 6.7secs1.8 -2.0 9.9
09/1403:00:003.5 2.7 se11.0 secs1.4 se7.8 secs0.7 se 15.1secs2.2 -2.5 11.0
09/1402:00:003.5 2.7 se10.1 secs1.2 se14.1 secs1.2 se 6.7secs2.0 -2.3 10.1
09/1401:00:003.9 2.7 se12.2 secs1.1 se15.6 secs1.9 se 8.4secs2.5 -2.8 12.2
09/1400:00:003.8 3.0 se10.2 secs1.1 se14.5 secs1.2 se 6.8secs2.3 -2.6 10.2

 

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
23:50:00 (GMT) on 09/14
Combined Sea Height:0.0 ft
Dominant Period:0.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:090 degrees
Barometric Pressure:1012.2 mbs
Air Temperature: 32.0 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)
09/1423:50:000.00.09.811.70901012.232.032.0
09/1422:50:004.39.09.811.71001012.778.480.1
09/1421:50:003.910.09.813.71001013.278.479.9
09/1420:50:003.98.09.813.70901013.578.479.7
09/1419:50:004.39.09.811.70901013.278.379.7
09/1418:50:003.99.09.811.70901013.278.179.7
09/1417:50:004.39.09.811.70801012.977.979.5
09/1416:50:004.39.05.89.80901012.777.232.0
09/1415:50:004.69.07.811.70801012.477.279.5
09/1414:50:004.30.09.811.71001012.977.279.7
09/1413:50:004.68.07.811.71001012.477.479.7
09/1412:50:004.99.09.811.71001012.877.579.7
09/1411:50:005.69.09.811.70901013.477.579.7
09/1410:50:004.69.09.811.70901013.777.779.7
09/1409:50:004.910.09.811.70901014.077.979.9
09/1408:50:004.69.09.811.70901014.378.179.9
09/1407:50:004.610.09.811.70801014.478.179.9
09/1406:50:004.910.09.811.70801014.878.180.1
09/1405:50:004.910.09.811.70801013.778.180.1
09/1404:50:004.910.07.811.70701013.278.480.1
09/1403:50:004.39.07.811.70701012.979.032.0
09/1402:50:004.910.07.89.80801012.479.280.2
09/1401:50:004.610.07.811.70801012.579.080.2
09/1400:50:004.60.09.813.70801013.378.680.1

 

000109093 ___0.024013
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