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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)05/03
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
00:00:00 (GMT) on 05/03
Sea Height:5.2 ft
Primary Swell Height: 2.5 ft
Primary Swell Period: 14.3 secs
Surf Height2.7 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)
05/0300:00:005.2 2.5 se14.3 secs2.7 se11.3 secs1.3 se 17.6secs2.7 -3.0 14.3
05/0223:00:005.1 2.7 se14.1 secs3.1 se10.0 secs1.3 se 17.7secs2.9 -3.3 14.1
05/0222:00:005.6 3.5 se12.5 secs3.2 se9.1 secs0.9 se 16.7secs3.2 -3.7 12.5
05/0221:00:005.9 3.4 se12.5 secs3.6 se9.2 secs2.0 se 16.2secs3.2 -3.6 12.5
05/0220:00:005.6 3.0 se12.6 secs3.7 se9.2 secs2.1 se 15.9secs2.8 -3.2 12.6
05/0219:00:005.0 2.9 se12.3 secs3.1 se9.1 secs1.6 se 16.3secs2.7 -3.0 12.3
05/0218:00:004.9 2.5 se12.4 secs3.1 se9.1 secs1.5 se 16.3secs2.3 -2.7 12.4
05/0217:00:005.4 3.1 se11.1 secs1.5 se16.3 secs3.0 se 7.8secs2.6 -3.0 11.1
05/0216:00:005.4 2.8 se12.5 secs3.4 se9.1 secs1.5 se 15.7secs2.6 -3.0 12.5
05/0215:00:005.5 3.6 se11.1 secs2.9 se7.7 secs1.4 se 15.9secs3.0 -3.4 11.1
05/0214:00:005.6 3.3 se12.5 secs3.3 se9.2 secs1.0 se 16.7secs3.1 -3.5 12.5
05/0213:00:005.2 2.4 se14.0 secs3.0 se9.9 secs2.3 se 6.7secs2.5 -2.9 14.0
05/0212:00:006.0 4.3 se11.3 secs1.7 se15.7 secs2.6 se 7.7secs3.6 -4.1 11.3
05/0211:00:005.7 3.6 se11.2 secs1.7 se15.9 secs2.5 se 7.1secs3.0 -3.4 11.2
05/0210:00:005.8 3.5 se11.2 secs1.6 se14.8 secs2.7 se 7.8secs3.0 -3.3 11.2
05/0209:00:006.0 3.4 se11.1 secs3.5 se7.7 secs1.3 se 15.1secs2.9 -3.2 11.1
05/0208:00:006.3 3.6 se12.6 secs3.9 se9.2 secs0.7 se 16.7secs3.4 -3.9 12.6
05/0207:00:006.3 4.1 se11.2 secs1.6 se15.6 secs2.9 se 7.8secs3.5 -3.9 11.2
05/0206:00:006.3 3.9 se11.2 secs3.1 se7.8 secs1.4 se 15.1secs3.3 -3.7 11.2
05/0205:00:006.0 3.1 se12.6 secs3.7 se8.4 secs0.8 se 16.7secs2.9 -3.3 12.6
05/0204:00:006.6 3.9 se11.1 secs3.3 se7.8 secs1.4 se 15.0secs3.3 -3.7 11.1
05/0203:00:006.3 3.3 se12.6 secs3.8 se9.1 secs0.9 se 16.7secs3.1 -3.5 12.6
05/0202:00:006.4 3.5 se12.5 secs3.6 se9.1 secs2.6 se 5.9secs3.3 -3.7 12.5
05/0201:00:006.3 3.2 se12.6 secs3.7 se9.0 secs2.3 se 5.9secs3.1 -3.5 12.6

 

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 51004
00:50:00 (GMT) on 05/03
Combined Sea Height:7.5 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:060 degrees
Barometric Pressure:1011.7 mbs
Air Temperature: 77.0 degrees
Water Temperature:78.3 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)
05/0300:50:007.59.013.717.60601011.777.078.3
05/0223:50:008.29.015.619.50601012.377.278.3
05/0222:50:007.29.015.617.60701013.276.878.3
05/0221:50:008.29.015.617.60601013.977.078.3
05/0220:50:007.99.017.619.50601014.076.878.1
05/0219:50:007.99.015.617.60501014.176.878.1
05/0218:50:007.28.011.715.60601014.577.277.9
05/0217:50:006.910.013.715.60701014.377.077.9
05/0216:50:007.59.013.717.60701013.976.877.9
05/0215:50:007.59.013.717.60701013.376.877.9
05/0214:50:008.58.013.717.60601012.976.577.9
05/0213:50:007.99.015.619.50701012.676.877.9
05/0212:50:008.59.015.617.60601012.877.077.9
05/0211:50:008.210.015.619.50601013.277.077.9
05/0210:50:007.59.015.619.50701013.777.077.9
05/0209:50:008.210.015.619.50701014.577.277.9
05/0208:50:007.510.017.621.40601014.477.277.9
05/0207:50:007.99.015.619.50601014.477.278.1
05/0206:50:008.210.015.619.50601013.977.477.9
05/0205:50:008.59.017.619.50601013.577.478.1
05/0204:50:008.59.017.621.40601012.977.078.1
05/0203:50:009.28.019.521.40601012.176.578.1
05/0202:50:008.58.017.621.40501011.976.378.1
05/0201:50:009.28.023.427.30601011.876.378.1

 

000031209 ___0.024727
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