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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)04/08
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
18:00:00 (GMT) on 04/08
Sea Height:6.4 ft
Primary Swell Height: 4.5 ft
Primary Swell Period: 14.1 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)
04/0818:00:006.4 4.5 se14.1 secs2.0 se17.6 secs3.5 se 10.1secs4.8 -5.4 14.1
04/0817:00:006.7 4.8 se12.4 secs2.7 se15.9 secs3.2 se 9.3secs4.5 -5.1 12.4
04/0816:00:006.4 4.6 se12.5 secs2.8 se16.1 secs3.0 se 9.3secs4.3 -4.9 12.5
04/0815:00:006.5 5.0 se12.5 secs2.8 se16.1 secs2.8 se 9.3secs4.7 -5.3 12.5
04/0814:00:007.2 5.4 se12.6 secs3.7 se16.3 secs1.4 se 20.0secs5.1 -5.8 12.6
04/0813:00:007.2 5.4 se14.1 secs3.8 se10.3 secs2.0 se 17.9secs5.7 -6.4 14.1
04/0812:00:007.5 6.3 se12.9 secs2.9 se9.3 secs1.5 se 17.9secs6.1 -6.9 12.9
04/0811:00:007.5 5.7 se14.0 secs3.7 se10.2 secs1.8 se 18.0secs6.0 -6.8 14.0
04/0810:00:006.1 4.2 se14.3 secs3.5 se11.3 secs2.2 se 17.9secs4.5 -5.1 14.3
04/0809:00:006.8 5.4 se14.3 secs2.4 se17.8 secs3.1 se 10.2secs5.8 -6.6 14.3
04/0808:00:005.3 3.7 se14.2 secs1.7 se18.1 secs2.7 se 10.2secs3.9 -4.5 14.2
04/0807:00:005.1 4.1 se12.9 secs1.2 se17.6 secs1.9 se 9.4secs4.0 -4.5 12.9
04/0806:00:005.4 4.3 se14.3 secs1.7 se17.4 secs2.1 se 10.2secs4.6 -5.2 14.3
04/0805:00:005.5 4.2 se14.3 secs2.3 se17.9 secs2.5 se 10.2secs4.6 -5.2 14.3
04/0804:00:005.2 4.0 se14.4 secs1.9 se17.5 secs2.1 se 10.2secs4.4 -4.9 14.4
04/0803:00:005.1 3.7 se15.7 secs2.4 se11.4 secs0.7 se 20.0secs4.4 -5.0 15.7
04/0802:00:005.1 3.7 se15.8 secs2.6 se11.3 secs0.8 se 20.0secs4.4 -5.0 15.8
04/0801:00:005.0 3.4 se15.9 secs2.5 se11.3 secs0.7 se 20.0secs4.1 -4.7 15.9
04/0800:00:004.9 4.1 se15.8 secs1.9 se11.3 secs0.8 se 20.0secs4.8 -5.4 15.8
04/0723:00:004.9 4.0 se15.4 secs1.7 se11.2 secs1.5 se 6.6secs4.7 -5.3 15.4
04/0722:00:004.4 3.6 se16.1 secs1.8 se11.5 secs1.0 se 20.0secs4.3 -4.9 16.1
04/0721:00:004.6 3.7 se15.6 secs1.5 se11.2 secs1.5 se 7.1secs4.3 -4.9 15.6
04/0720:00:004.7 4.0 se15.6 secs1.4 se11.3 secs0.5 se 20.0secs4.7 -5.3 15.6
04/0719:00:004.7 4.1 se16.0 secs1.4 se11.1 secs0.7 se 20.0secs4.9 -5.5 16.0

 

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
18:50:00 (GMT) on 04/08
Combined Sea Height:8.5 ft
Dominant Period:14.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:080 degrees
Barometric Pressure:1012.1 mbs
Air Temperature: 72.9 degrees
Water Temperature:72.7 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)
04/0818:50:008.514.09.811.70801012.172.972.7
04/0817:50:008.511.07.89.80701011.672.372.7
04/0816:50:007.914.07.89.80701011.171.672.7
04/0815:50:007.50.05.87.80701010.871.672.9
04/0814:50:007.90.05.87.80601010.832.073.8
04/0813:50:008.514.05.87.80601010.771.873.9
04/0812:50:008.510.03.95.80101010.972.073.6
04/0811:50:007.914.01.93.93201011.372.373.8
04/0810:50:007.514.00.01.90001011.872.374.7
04/0809:50:007.914.01.95.81201012.172.774.1
04/0808:50:006.914.01.93.91101012.572.774.1
04/0807:50:006.914.00.01.90001012.772.974.5
04/0806:50:006.614.00.01.90001012.573.074.5
04/0805:50:006.60.00.03.90001012.173.275.0
04/0804:50:006.215.01.93.92701011.674.374.8
04/0803:50:006.614.01.93.92901011.175.475.6
04/0802:50:006.214.01.93.92001011.075.675.9
04/0801:50:005.614.01.93.91901011.174.375.4
04/0800:50:005.915.03.95.81701011.473.875.4
04/0723:50:005.215.03.95.81701011.973.274.7
04/0722:50:006.215.05.85.81301012.772.774.5
04/0721:50:005.20.07.89.81101013.672.573.9
04/0720:50:005.615.05.87.81001013.372.773.8
04/0719:50:005.615.07.89.80801013.372.573.6

 

000107228 ___0.037398
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