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Buoy 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)03/11
06:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
06:00:00 (GMT) on 03/11
Sea Height:6.8 ft
Primary Swell Height: 3.4 ft
Primary Swell Period: 12.5 secs
Surf Height3.2 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)
03/1106:00:006.8 3.4 se12.5 secs4.3 se8.3 secs0.4 se 16.7secs3.2 -3.6 12.5
03/1105:00:007.1 5.0 se8.2 secs3.1 se12.4 secs0.5 se 16.7secs3.1 -3.5 8.2
03/1104:00:006.9 3.4 se12.4 secs4.3 se9.1 secs1.8 se 5.9secs3.1 -3.6 12.4
03/1103:00:006.6 4.7 se8.4 secs2.5 se12.5 secs0.6 se 16.7secs2.9 -3.3 8.4
03/1102:00:006.9 4.4 se9.1 secs2.9 se12.7 secs2.2 se 6.0secs3.0 -3.4 9.1
03/1101:00:007.5 4.6 se9.1 secs2.7 se12.6 secs2.7 se 5.9secs3.1 -3.5 9.1
03/1100:00:007.1 4.8 se8.3 secs2.7 se12.4 secs0.3 se 16.7secs3.0 -3.4 8.3
03/1023:00:007.2 4.7 se8.2 secs2.8 se12.5 secs0.5 se 16.7secs2.9 -3.3 8.2
03/1022:00:006.8 3.8 se11.0 secs3.9 se7.7 secs1.6 se 15.1secs3.1 -3.5 11.0
03/1021:00:007.2 3.6 se12.4 secs3.8 se9.2 secs1.1 se 16.7secs3.3 -3.8 12.4
03/1020:00:006.5 3.1 se12.4 secs3.3 se9.1 secs0.9 se 16.7secs2.9 -3.3 12.4
03/1019:00:006.8 4.2 se10.2 secs2.0 se14.2 secs3.2 se 6.7secs3.2 -3.7 10.2
03/1018:00:007.7 5.4 se7.7 secs2.9 se12.6 secs0.8 se 16.7secs3.1 -3.5 7.7
03/1017:00:007.7 3.6 se11.0 secs5.0 se7.7 secs2.2 se 14.0secs3.0 -3.4 11.0
03/1016:00:006.8 2.8 se12.6 secs4.4 se7.2 secs1.0 se 16.7secs2.7 -3.0 12.6
03/1015:00:007.2 4.2 se10.1 secs2.2 se13.9 secs3.7 se 6.7secs3.2 -3.6 10.1
03/1014:00:006.7 4.1 se10.1 secs2.3 se14.2 secs2.9 se 6.7secs3.1 -3.5 10.1
03/1013:00:006.9 3.4 se12.5 secs3.4 se9.0 secs1.3 se 16.7secs3.2 -3.6 12.5
03/1012:00:007.0 4.8 se10.2 secs1.9 se13.5 secs3.3 se 7.1secs3.6 -4.1 10.2
03/1011:00:006.8 4.7 se10.2 secs2.3 se14.4 secs2.7 se 6.7secs3.6 -4.1 10.2
03/1010:00:007.3 5.1 se10.8 secs2.4 se14.4 secs2.9 se 7.7secs4.2 -4.7 10.8
03/1009:00:006.6 3.6 se12.6 secs3.6 se9.1 secs1.7 se 16.7secs3.4 -3.8 12.6
03/1008:00:007.9 5.4 se10.9 secs2.5 se14.3 secs3.5 se 7.7secs4.4 -5.0 10.9
03/1007:00:007.0 4.6 se10.2 secs2.2 se14.4 secs3.1 se 6.7secs3.5 -4.0 10.2

 

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 51001
06:50:00 (GMT) on 03/11
Combined Sea Height:9.2 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:200 degrees
Barometric Pressure:1004.6 mbs
Air Temperature: 71.1 degrees
Water Temperature:74.7 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)
03/1106:50:009.28.07.89.82001004.671.174.7
03/1105:50:009.28.07.89.82301004.069.674.7
03/1104:50:008.98.011.715.62601003.969.174.8
03/1103:50:009.88.013.723.42501003.370.974.5
03/1102:50:009.88.011.715.62201003.570.774.7
03/1101:50:0010.88.09.817.61501002.771.274.8
03/1100:50:0010.58.021.427.31501003.273.074.8
03/1023:50:0010.88.025.429.21601004.273.274.8
03/1022:50:0010.210.023.433.11601004.973.074.8
03/1021:50:009.58.021.427.31601005.773.274.8
03/1020:50:009.510.023.427.31701005.673.074.8
03/1019:50:009.510.013.719.51701006.272.074.8
03/1018:50:009.88.015.619.51901006.471.674.8
03/1017:50:0011.87.021.425.41601005.672.374.8
03/1016:50:0010.87.025.431.21801005.273.674.8
03/1015:50:009.87.023.433.11801004.674.575.0
03/1014:50:0010.510.019.527.31701004.674.575.0
03/1013:50:0010.210.023.427.31701005.374.175.0
03/1012:50:0010.211.021.425.41601005.674.775.0
03/1011:50:009.810.019.523.41701006.474.375.0
03/1010:50:009.810.021.425.41801007.373.075.0
03/1009:50:009.29.017.621.41601007.775.275.0
03/1008:50:009.811.015.619.51601008.275.075.0
03/1007:50:0011.210.015.619.51701008.373.875.2

 

000106977 ___0.029953
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