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Buoy 51004 Southeast Hawaii
Longitude = 152.52W Latitude = 17.44N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)07/14
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
23:00:00 (GMT) on 07/14
Sea Height:3.1 ft
Primary Swell Height: 1.5 ft
Primary Swell Period: 14.3 secs
Surf Height1.6 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)
07/1423:00:003.1 1.5 se14.3 secs0.9 se17.9 secs1.7 se 7.6secs1.6 -1.8 14.3
07/1422:00:003.4 1.6 se12.5 secs2.3 se7.7 secs1.1 se 16.3secs1.5 -1.7 12.5
07/1421:00:003.5 1.7 se14.3 secs1.0 se17.9 secs1.9 se 7.7secs1.8 -2.1 14.3
07/1420:00:003.7 1.5 se14.1 secs2.3 se7.7 secs0.6 se 17.9secs1.6 -1.8 14.1
07/1419:00:003.4 1.5 se14.2 secs2.2 se7.7 secs0.7 se 17.8secs1.6 -1.8 14.2
07/1418:00:003.6 1.5 se14.1 secs2.3 se7.7 secs0.7 se 18.0secs1.6 -1.8 14.1
07/1417:00:004.0 1.7 se14.3 secs2.7 se7.7 secs0.8 se 17.7secs1.8 -2.0 14.3
07/1416:00:003.8 1.8 se12.8 secs2.5 se7.6 secs0.4 se 16.7secs1.8 -2.0 12.8
07/1415:00:003.9 2.0 se12.8 secs2.4 se7.7 secs0.4 se 16.7secs1.9 -2.2 12.8
07/1414:00:004.1 1.7 se14.0 secs2.6 se7.7 secs0.6 se 17.6secs1.8 -2.0 14.0
07/1413:00:004.4 3.1 se7.7 secs1.8 se12.5 secs1.1 se 15.9secs1.8 -2.0 7.7
07/1412:00:004.3 1.7 se14.4 secs2.8 se7.7 secs0.9 se 17.4secs1.8 -2.1 14.4
07/1411:00:004.5 3.3 se7.7 secs1.7 se14.1 secs0.0 se 0.0secs1.9 -2.2 7.7
07/1410:00:004.2 2.8 se7.7 secs1.4 se14.4 secs1.3 se 11.3secs1.6 -1.9 7.7
07/1409:00:004.2 3.1 se7.8 secs1.6 se14.5 secs1.1 se 11.5secs1.8 -2.0 7.8
07/1408:00:004.5 3.1 se8.2 secs1.7 se14.2 secs0.8 se 17.7secs1.9 -2.2 8.2
07/1407:00:004.3 1.7 se16.1 secs2.9 se7.7 secs1.7 se 13.0secs2.0 -2.3 16.1
07/1406:00:004.7 2.0 se14.4 secs3.3 se7.7 secs0.2 se 20.0secs2.1 -2.4 14.4
07/1405:00:004.7 3.6 se7.8 secs1.6 se14.2 secs0.0 se 0.0secs2.1 -2.4 7.8
07/1404:00:004.6 3.4 se7.7 secs1.3 se14.3 secs0.0 se 0.0secs2.0 -2.3 7.7
07/1403:00:004.7 3.4 se8.2 secs1.7 se14.4 secs1.4 se 11.3secs2.1 -2.3 8.2
07/1402:00:004.7 3.2 se8.3 secs1.7 se14.5 secs0.0 se 0.0secs2.0 -2.3 8.3
07/1401:00:005.2 3.9 se8.2 secs2.0 se14.5 secs1.5 se 11.4secs2.4 -2.7 8.2
07/1400:00:004.8 3.5 se8.3 secs1.7 se14.4 secs1.3 se 11.3secs2.2 -2.4 8.3

 

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 51004
23:50:00 (GMT) on 07/14
Combined Sea Height:5.2 ft
Dominant Period:7.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:070 degrees
Barometric Pressure:1011.6 mbs
Air Temperature: 79.3 degrees
Water Temperature:81.9 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)
07/1423:50:005.27.07.89.80701011.679.381.9
07/1422:50:005.28.09.811.70701011.979.381.7
07/1421:50:004.98.09.811.70701012.379.381.7
07/1420:50:005.28.09.811.70701012.779.381.5
07/1419:50:005.27.09.811.70601012.879.281.3
07/1418:50:005.60.011.713.70501012.832.081.3
07/1417:50:005.68.09.813.70601012.578.881.3
07/1416:50:005.27.07.89.80401012.678.881.3
07/1415:50:005.68.07.89.80501012.277.981.3
07/1414:50:005.98.07.811.70601011.978.181.3
07/1413:50:005.97.09.811.70701011.978.881.3
07/1412:50:005.98.07.811.70501011.977.981.3
07/1411:50:005.97.09.813.71401012.376.181.3
07/1410:50:005.68.011.713.70601012.979.281.3
07/1409:50:005.98.011.715.60701013.379.381.3
07/1408:50:006.68.011.715.60601013.879.581.3
07/1407:50:006.68.013.717.60601013.879.581.3
07/1406:50:006.60.013.717.60601013.232.081.3
07/1405:50:006.98.015.617.60501012.979.581.5
07/1404:50:007.28.015.619.50501012.379.581.5
07/1403:50:006.97.013.717.60501012.079.781.5
07/1402:50:007.28.013.717.60601011.679.781.5
07/1401:50:006.68.013.715.60501011.679.581.5
07/1400:50:006.28.011.713.70501012.179.381.5

 

000031522 ___0.025683
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