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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)01/09
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
14:00:00 (GMT) on 01/09
Sea Height:5.1 ft
Primary Swell Height: 2.8 ft
Primary Swell Period: 14.0 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)
01/0914:00:005.1 2.8 se14.0 secs3.4 se8.4 secs0.0 se 0.0secs3.0 -3.4 14.0
01/0913:00:005.5 3.8 se9.0 secs2.6 se12.8 secs1.6 se 5.9secs2.6 -2.9 9.0
01/0912:00:004.9 3.4 se9.1 secs2.0 se14.2 secs0.7 se 17.4secs2.3 -2.6 9.1
01/0911:00:004.4 2.0 se14.4 secs2.5 se9.9 secs1.7 se 6.7secs2.1 -2.4 14.4
01/0910:00:004.6 3.2 se9.0 secs1.9 se14.4 secs1.2 se 5.9secs2.2 -2.5 9.0
01/0909:00:004.9 3.3 se9.0 secs2.0 se14.2 secs1.4 se 6.0secs2.3 -2.6 9.0
01/0908:00:004.6 3.1 se9.8 secs1.8 se14.5 secs1.5 se 6.7secs2.3 -2.6 9.8
01/0907:00:004.9 2.3 se14.5 secs3.0 se9.1 secs1.7 se 5.9secs2.5 -2.9 14.5
01/0906:00:004.8 2.4 se12.8 secs3.0 se9.1 secs0.6 se 16.7secs2.3 -2.6 12.8
01/0905:00:005.1 2.1 se14.5 secs3.3 se9.1 secs1.8 se 6.0secs2.3 -2.6 14.5
01/0904:00:004.9 3.2 se8.3 secs2.0 se12.7 secs0.7 se 16.7secs2.0 -2.3 8.3
01/0903:00:005.3 2.4 se14.4 secs3.5 se9.0 secs1.8 se 5.9secs2.6 -3.0 14.4
01/0902:00:005.1 2.2 se14.5 secs3.2 se9.1 secs1.9 se 5.9secs2.4 -2.8 14.5
01/0901:00:004.9 3.6 se8.4 secs2.1 se12.6 secs0.9 se 16.7secs2.3 -2.6 8.4
01/0900:00:004.9 2.0 se14.7 secs3.4 se8.4 secs0.0 se 0.0secs2.2 -2.5 14.7
01/0823:00:005.0 3.0 se10.0 secs1.8 se14.5 secs1.8 se 6.8secs2.3 -2.6 10.0
01/0822:00:005.2 2.0 se14.4 secs3.1 se9.0 secs2.1 se 5.9secs2.1 -2.4 14.4
01/0821:00:005.2 2.1 se15.7 secs3.4 se8.9 secs1.7 se 5.9secs2.5 -2.9 15.7
01/0820:00:005.3 2.2 se14.7 secs3.2 se10.0 secs2.0 se 6.7secs2.4 -2.7 14.7
01/0819:00:005.2 2.5 se14.9 secs2.7 se10.2 secs2.3 se 6.7secs2.8 -3.1 14.9
01/0818:00:005.1 3.2 se10.0 secs1.9 se14.9 secs2.2 se 6.7secs2.4 -2.7 10.0
01/0817:00:005.5 2.3 se14.9 secs3.1 se10.1 secs2.1 se 6.8secs2.5 -2.9 14.9
01/0816:00:005.7 2.6 se14.9 secs3.3 se10.1 secs2.2 se 6.7secs2.9 -3.3 14.9
01/0815:00:005.2 2.7 se12.3 secs1.8 se15.6 secs3.2 se 8.3secs2.5 -2.8 12.3

 

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
13:00:00 (GMT) on 01/09
Combined Sea Height:7.2 ft
Dominant Period:9.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:090 degrees
Barometric Pressure:1014.1 mbs
Air Temperature: 75.2 degrees
Water Temperature:76.8 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)
01/0913:00:007.29.011.713.70901014.175.276.8
01/0912:00:006.69.011.713.70901014.675.476.8
01/0911:00:006.90.09.813.70901014.875.476.8
01/0910:00:006.60.011.713.70801015.775.676.8
01/0909:00:007.50.09.811.70901016.075.676.8
01/0908:00:000.00.011.713.70701016.575.776.8
01/0907:00:006.99.011.713.70801016.575.776.8
01/0906:00:007.28.011.713.70801016.475.776.8
01/0905:00:000.00.011.715.61001015.975.976.8
01/0904:00:007.28.011.715.61001015.475.976.8
01/0903:00:007.28.013.715.60901014.875.977.0
01/0902:00:007.28.013.715.60901014.375.977.0
01/0901:00:000.00.013.715.61001014.175.977.0
01/0900:00:007.50.013.717.60901013.775.977.0
01/0823:00:007.98.015.617.60901013.975.777.0
01/0822:00:007.90.015.619.50801014.875.976.8
01/0821:00:007.58.015.617.60901015.776.176.8
01/0820:00:007.29.015.617.60801016.375.976.8
01/0819:00:007.50.015.619.50801016.875.976.8
01/0818:00:007.90.015.619.50801016.676.176.8
01/0817:00:007.99.015.619.50801016.475.776.8
01/0816:00:000.00.017.619.50801015.775.676.8
01/0815:00:000.00.017.619.50801015.475.676.8
01/0814:00:008.58.017.619.50801015.375.476.8

 

000030984 ___0.030032
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