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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)02/21
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
05:00:00 (GMT) on 02/21
Sea Height:8.4 ft
Primary Swell Height: 6.5 ft
Primary Swell Period: 10.1 secs
Surf Height4.9 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)
02/2105:00:008.4 6.5 se10.1 secs2.4 se13.7 secs2.6 se 6.7secs4.9 -5.6 10.1
02/2104:00:008.1 5.7 se11.0 secs3.9 se7.8 secs0.8 se 14.3secs4.7 -5.4 11.0
02/2103:00:008.4 6.6 se10.1 secs1.9 se13.6 secs2.7 se 6.7secs5.0 -5.6 10.1
02/2102:00:009.0 7.4 se10.2 secs2.2 se13.5 secs3.3 se 6.7secs5.6 -6.4 10.2
02/2101:00:007.2 5.4 se11.0 secs3.0 se7.8 secs1.1 se 14.9secs4.4 -5.0 11.0
02/2100:00:007.8 6.3 se10.2 secs2.1 se13.5 secs2.7 se 6.7secs4.8 -5.4 10.2
02/2023:00:008.4 7.0 se10.2 secs2.3 se6.7 secs0.7 se 14.3secs5.4 -6.1 10.2
02/2022:00:007.7 5.5 se10.9 secs4.0 se7.8 secs0.9 se 15.0secs4.5 -5.1 10.9
02/2021:00:007.8 5.5 se10.9 secs4.3 se7.9 secs1.1 se 16.1secs4.5 -5.1 10.9
02/2020:00:008.0 5.7 se11.0 secs3.7 se7.8 secs1.3 se 15.1secs4.7 -5.3 11.0
02/2019:00:009.1 6.7 se10.9 secs4.5 se7.8 secs0.8 se 14.3secs5.5 -6.3 10.9
02/2018:00:008.5 6.1 se10.9 secs4.3 se7.8 secs1.1 se 15.0secs5.0 -5.6 10.9
02/2017:00:008.8 6.6 se10.1 secs3.1 se6.7 secs0.7 se 14.3secs5.0 -5.7 10.1
02/2016:00:009.4 6.7 se10.1 secs3.1 se6.7 secs0.6 se 14.3secs5.1 -5.7 10.1
02/2015:00:009.3 7.6 se10.2 secs3.0 se6.7 secs0.7 se 14.3secs5.8 -6.6 10.2
02/2014:00:009.9 6.5 se11.1 secs5.3 se7.7 secs0.7 se 15.3secs5.4 -6.1 11.1
02/2013:00:0010.1 7.9 se10.1 secs3.4 se6.7 secs0.9 se 14.3secs6.0 -6.8 10.1
02/2012:00:009.6 7.4 se10.9 secs4.3 se7.8 secs0.5 se 14.3secs6.0 -6.8 10.9
02/2011:00:009.9 6.8 se11.0 secs5.0 se7.8 secs0.8 se 14.3secs5.6 -6.4 11.0
02/2010:00:009.7 7.0 se11.0 secs4.8 se7.8 secs0.7 se 14.3secs5.7 -6.5 11.0
02/2009:00:009.3 6.3 se11.1 secs4.7 se7.7 secs1.1 se 14.3secs5.2 -5.9 11.1
02/2008:00:008.4 5.8 se11.1 secs4.4 se7.9 secs0.5 se 14.3secs4.8 -5.5 11.1
02/2007:00:008.9 6.6 se10.1 secs2.6 se13.1 secs3.2 se 6.8secs5.0 -5.7 10.1
02/2006:00:0010.4 7.8 se11.0 secs4.7 se7.7 secs1.3 se 15.0secs6.5 -7.3 11.0

 

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
05:50:00 (GMT) on 02/21
Combined Sea Height:11.5 ft
Dominant Period:11.0 secs
Wind Speed: 19.5 kts
Wind Gust: 25.4 kts
Wind Direction:100 degrees
Barometric Pressure:1011.2 mbs
Air Temperature: 73.4 degrees
Water Temperature:75.0 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)
02/2105:50:0011.511.019.525.41001011.273.475.0
02/2104:50:0010.810.017.625.41001010.872.575.0
02/2103:50:0010.810.015.621.41001011.070.275.0
02/2102:50:0011.210.015.621.40801011.169.875.0
02/2101:50:0010.511.015.619.50601011.369.674.8
02/2100:50:0011.211.07.811.70501012.168.074.8
02/2023:50:0010.510.01.93.91601013.867.174.8
02/2022:50:009.811.03.95.82901014.366.674.8
02/2021:50:0011.210.017.631.22501015.067.674.8
02/2020:50:0011.210.017.621.41101015.173.875.0
02/2019:50:0010.810.017.621.41101015.173.874.8
02/2018:50:0012.510.017.623.41201014.874.375.0
02/2017:50:0012.510.015.621.41201014.374.175.0
02/2016:50:0012.89.017.621.41101013.873.975.0
02/2015:50:0012.810.019.527.31201013.774.175.0
02/2014:50:0013.110.021.427.31101012.973.875.0
02/2013:50:0013.110.019.525.41101013.573.875.0
02/2012:50:0012.110.019.525.41001013.472.575.0
02/2011:50:0013.110.019.523.41101013.872.975.0
02/2010:50:0012.810.021.427.31001013.874.175.0
02/2009:50:0012.810.021.427.31001014.174.175.0
02/2008:50:0011.810.025.431.21001014.074.375.0
02/2007:50:0012.810.025.431.21101014.374.575.0
02/2006:50:0012.810.023.427.31001014.373.874.8

 

000106741 ___0.032829
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