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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)02/11
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51004
05:00:00 (GMT) on 02/11
Sea Height:8.5 ft
Primary Swell Height: 5.8 ft
Primary Swell Period: 11.1 secs
Surf Height4.8 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)
02/1105:00:008.5 5.8 se11.1 secs3.7 se7.8 secs1.5 se 15.0secs4.8 -5.4 11.1
02/1104:00:008.2 6.0 se10.0 secs2.6 se13.6 secs3.2 se 6.7secs4.5 -5.1 10.0
02/1103:00:009.0 6.4 se11.1 secs4.5 se7.7 secs1.6 se 14.9secs5.3 -6.0 11.1
02/1102:00:008.8 6.3 se11.1 secs4.1 se7.7 secs1.5 se 15.1secs5.3 -6.0 11.1
02/1101:00:008.5 5.7 se11.1 secs4.1 se7.8 secs1.6 se 14.9secs4.8 -5.4 11.1
02/1100:00:007.5 5.1 se10.1 secs2.6 se13.7 secs2.7 se 6.8secs3.9 -4.4 10.1
02/1023:00:009.0 6.9 se10.0 secs3.3 se13.7 secs2.9 se 6.7secs5.2 -5.9 10.0
02/1022:00:008.4 5.9 se10.0 secs2.7 se13.6 secs3.0 se 6.7secs4.4 -5.0 10.0
02/1021:00:008.5 5.9 se9.0 secs3.8 se12.2 secs1.4 se 15.3secs4.0 -4.5 9.0
02/1020:00:008.9 6.2 se9.9 secs2.9 se13.8 secs2.9 se 6.7secs4.6 -5.2 9.9
02/1019:00:008.1 5.6 se10.0 secs2.6 se13.8 secs2.9 se 6.7secs4.2 -4.8 10.0
02/1018:00:009.1 6.2 se10.0 secs3.2 se14.0 secs3.3 se 6.8secs4.6 -5.3 10.0
02/1017:00:007.4 3.9 se11.2 secs4.2 se7.8 secs1.5 se 15.2secs3.3 -3.7 11.2
02/1016:00:008.3 5.0 se11.2 secs4.7 se7.8 secs1.6 se 15.2secs4.2 -4.7 11.2
02/1015:00:008.3 5.7 se10.0 secs3.0 se13.5 secs2.8 se 6.8secs4.3 -4.9 10.0
02/1014:00:008.6 5.0 se11.2 secs4.6 se7.8 secs1.9 se 15.4secs4.2 -4.8 11.2
02/1013:00:008.6 5.2 se11.2 secs4.6 se7.7 secs1.7 se 15.3secs4.3 -4.9 11.2
02/1012:00:009.1 6.0 se10.0 secs3.4 se13.3 secs3.6 se 6.7secs4.5 -5.1 10.0
02/1011:00:008.7 5.7 se11.2 secs4.8 se7.8 secs1.4 se 15.0secs4.8 -5.5 11.2
02/1010:00:008.5 4.7 se12.4 secs4.9 se9.1 secs1.0 se 16.7secs4.4 -5.0 12.4
02/1009:00:008.2 5.0 se11.2 secs4.1 se7.8 secs1.7 se 14.3secs4.2 -4.8 11.2
02/1008:00:008.2 4.4 se12.4 secs4.9 se9.1 secs1.5 se 16.7secs4.1 -4.6 12.4
02/1007:00:008.4 4.5 se12.3 secs4.9 se9.1 secs2.7 se 6.0secs4.2 -4.7 12.3
02/1006:00:008.0 4.9 se11.2 secs3.6 se7.8 secs1.7 se 15.7secs4.1 -4.7 11.2

 

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 51004
05:50:00 (GMT) on 02/11
Combined Sea Height:12.8 ft
Dominant Period:9.0 secs
Wind Speed: 19.5 kts
Wind Gust: 25.4 kts
Wind Direction:070 degrees
Barometric Pressure:1017.9 mbs
Air Temperature: 76.1 degrees
Water Temperature:77.5 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)
02/1105:50:0012.89.019.525.40701017.976.177.5
02/1104:50:0011.510.021.425.40601016.976.377.5
02/1103:50:0011.89.019.525.40701016.676.332.0
02/1102:50:0011.59.019.525.40701016.176.532.0
02/1101:50:0011.810.019.525.40701015.876.177.5
02/1100:50:0010.810.021.425.40701015.976.177.5
02/1023:50:0011.210.021.425.40601016.476.377.5
02/1022:50:0011.810.019.523.40801017.476.177.5
02/1021:50:0011.29.023.427.30701018.076.377.4
02/1020:50:0010.89.021.425.40701019.376.177.4
02/1019:50:0011.810.021.425.40701020.176.177.4
02/1018:50:0011.89.019.525.40701020.076.177.4
02/1017:50:0012.19.019.525.40601019.975.977.4
02/1016:50:0012.19.021.427.30601019.075.977.4
02/1015:50:0011.28.021.425.40801018.873.877.4
02/1014:50:0012.59.021.427.30601018.075.677.4
02/1013:50:0012.18.019.527.30601018.174.377.4
02/1012:50:0011.58.021.427.30501018.475.777.4
02/1011:50:0011.89.021.427.30601018.675.777.4
02/1010:50:0012.58.021.425.40601019.576.177.4
02/1009:50:0011.59.09.815.60901020.372.077.4
02/1008:50:0010.89.021.427.30701021.071.177.4
02/1007:50:0011.89.019.523.40601020.975.977.4
02/1006:50:0011.89.021.425.40601020.175.777.4

 

000030882 ___0.042572
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