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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)01/02
12:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
12:00:00 (GMT) on 01/02
Sea Height:4.6 ft
Primary Swell Height: 3.6 ft
Primary Swell Period: 11.3 secs
Surf Height3.0 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)
01/0212:00:004.6 3.6 se11.3 secs1.4 se15.1 secs1.5 se 7.8secs3.0 -3.4 11.3
01/0211:00:005.2 4.0 se12.5 secs2.5 se9.3 secs1.3 se 6.3secs3.8 -4.3 12.5
01/0210:00:005.6 4.7 se12.2 secs1.9 se8.4 secs0.5 se 16.7secs4.3 -4.9 12.2
01/0209:00:005.4 4.1 se12.3 secs3.0 se9.2 secs0.5 se 16.7secs3.7 -4.2 12.3
01/0208:00:006.1 5.0 se12.4 secs2.6 se9.3 secs1.4 se 6.3secs4.7 -5.3 12.4
01/0207:00:005.7 4.5 se12.4 secs2.8 se9.4 secs0.5 se 16.7secs4.2 -4.8 12.4
01/0206:00:006.1 4.8 se12.4 secs3.1 se9.3 secs0.5 se 16.7secs4.5 -5.1 12.4
01/0205:00:005.4 4.2 se12.6 secs2.5 se9.3 secs1.2 se 6.3secs4.0 -4.5 12.6
01/0204:00:005.4 4.3 se12.5 secs2.5 se9.2 secs0.7 se 16.7secs4.1 -4.6 12.5
01/0203:00:006.0 5.1 se12.8 secs2.5 se9.2 secs0.5 se 16.7secs4.9 -5.6 12.8
01/0202:00:006.5 5.5 se12.6 secs2.7 se9.3 secs0.7 se 16.7secs5.2 -5.9 12.6
01/0201:00:006.5 5.6 se12.8 secs2.7 se9.3 secs0.8 se 16.7secs5.3 -6.1 12.8
01/0200:00:006.2 5.1 se12.7 secs2.9 se9.3 secs0.7 se 16.7secs4.8 -5.5 12.7
01/0123:00:006.4 5.3 se12.7 secs2.9 se9.3 secs0.7 se 16.7secs5.1 -5.7 12.7
01/0122:00:006.1 5.1 se12.6 secs2.4 se9.3 secs0.8 se 16.7secs4.8 -5.5 12.6
01/0121:00:005.8 4.6 se12.7 secs2.5 se9.2 secs1.1 se 16.7secs4.4 -5.0 12.7
01/0120:00:006.5 5.3 se12.7 secs2.9 se9.3 secs1.2 se 16.7secs5.0 -5.7 12.7
01/0119:00:007.0 5.8 se12.6 secs3.0 se9.2 secs1.4 se 16.7secs5.5 -6.2 12.6
01/0118:00:006.2 5.0 se12.7 secs2.9 se9.2 secs1.0 se 16.7secs4.7 -5.3 12.7
01/0117:00:006.1 5.0 se12.5 secs2.5 se9.2 secs1.0 se 16.7secs4.7 -5.3 12.5
01/0116:00:006.6 5.5 se12.6 secs2.9 se9.4 secs1.2 se 16.7secs5.2 -5.9 12.6
01/0115:00:008.0 6.7 se13.8 secs3.6 se10.3 secs1.6 se 7.2secs6.9 -7.8 13.8
01/0114:00:006.8 5.1 se13.8 secs3.6 se10.2 secs1.9 se 7.2secs5.3 -6.0 13.8
01/0113:00:007.1 6.0 se12.8 secs2.7 se9.2 secs1.1 se 16.7secs5.7 -6.5 12.8

 

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
12:00:00 (GMT) on 01/02
Combined Sea Height:6.9 ft
Dominant Period:10.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:070 degrees
Barometric Pressure:1014.1 mbs
Air Temperature: 74.8 degrees
Water Temperature:77.0 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)
01/0212:00:006.910.017.619.50701014.174.877.0
01/0211:00:007.211.015.619.50701014.674.877.0
01/0210:00:006.610.015.619.50701015.574.877.0
01/0209:00:007.20.015.617.60701015.775.077.0
01/0208:00:006.912.017.619.50601015.975.277.0
01/0207:00:006.90.013.719.50601016.175.277.0
01/0206:00:007.213.013.717.60701015.975.077.0
01/0205:00:006.611.015.617.60601015.575.077.0
01/0204:00:006.613.015.617.60601015.075.077.2
01/0203:00:006.213.013.715.60501014.275.277.2
01/0202:00:006.911.011.715.60601013.774.877.2
01/0201:00:007.210.011.715.60601013.374.877.2
01/0200:00:007.512.011.713.70601013.074.877.2
01/0123:00:007.513.011.715.60501013.274.877.2
01/0122:00:006.913.011.713.70601014.074.877.2
01/0121:00:007.50.09.811.70601015.274.877.2
01/0120:00:007.213.09.811.70601015.974.877.0
01/0119:00:007.90.09.813.70601016.175.277.0
01/0118:00:007.913.011.713.70701016.275.076.8
01/0117:00:007.50.011.713.70601015.474.876.8
01/0116:00:008.20.011.713.70601014.774.776.8
01/0115:00:007.90.011.715.60601014.174.776.8
01/0114:00:008.914.03.95.80401013.572.176.8
01/0113:00:008.50.013.717.61101013.670.076.8

 

000030960 ___0.022517
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