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Buoy 46029 Columbia River Bar
Longitude = 124.51W Latitude = 46.12N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/07
16:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46029
16:00:00 (GMT) on 06/07
Sea Height:4.9 ft
Primary Swell Height: 2.5 ft
Primary Swell Period: 16.2 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)
06/0716:00:004.9 2.5 se16.2 secs3.1 se8.5 secs1.7 se 13.0secs3.2 -4.0 16.2
06/0715:00:005.3 2.5 se16.5 secs3.3 se9.0 secs1.6 se 12.9secs3.3 -4.1 16.5
06/0714:00:005.7 3.2 se16.3 secs3.6 se8.4 secs1.9 se 13.3secs4.2 -5.2 16.3
06/0713:00:005.7 2.7 se16.3 secs3.8 se9.0 secs1.7 se 13.1secs3.5 -4.3 16.3
06/0712:00:006.1 3.2 se15.8 secs3.7 se9.0 secs2.0 se 5.9secs4.1 -5.1 15.8
06/0711:00:006.0 3.0 se15.9 secs4.1 se8.4 secs0.3 se 20.0secs3.9 -4.8 15.9
06/0710:00:006.6 3.3 se16.6 secs4.4 se8.9 secs1.8 se 13.1secs4.3 -5.4 16.6
06/0709:00:006.6 3.3 se16.2 secs3.9 se8.9 secs2.1 se 12.9secs4.3 -5.4 16.2
06/0708:00:006.8 3.9 se16.4 secs4.0 se9.1 secs2.3 se 12.9secs5.1 -6.4 16.4
06/0707:00:006.4 3.2 se16.5 secs3.8 se9.1 secs2.1 se 12.9secs4.2 -5.3 16.5
06/0706:00:006.3 3.2 se16.6 secs3.7 se9.8 secs2.3 se 12.9secs4.2 -5.2 16.6
06/0705:00:007.0 3.7 se16.9 secs4.0 se9.8 secs1.5 se 20.0secs4.9 -6.2 16.9
06/0704:00:006.8 2.8 se16.5 secs4.6 se9.9 secs0.9 se 20.0secs3.7 -4.6 16.5
06/0703:00:006.5 2.9 se16.4 secs4.3 se10.0 secs0.7 se 20.0secs3.8 -4.7 16.4
06/0702:00:006.9 3.6 se16.7 secs4.1 se10.1 secs1.3 se 20.0secs4.8 -6.0 16.7
06/0701:00:007.1 3.5 se16.2 secs4.4 se10.0 secs0.8 se 20.0secs4.5 -5.6 16.2
06/0700:00:008.0 4.7 se17.1 secs4.7 se10.0 secs2.9 se 6.7secs6.4 -8.0 17.1
06/0623:00:006.7 3.2 se16.8 secs4.1 se10.1 secs1.2 se 20.0secs4.3 -5.4 16.8
06/0622:00:007.1 3.1 se17.1 secs4.2 se10.9 secs3.5 se 7.8secs4.2 -5.3 17.1
06/0621:00:007.3 5.1 se10.2 secs2.7 se16.6 secs2.7 se 7.2secs4.1 -5.2 10.2
06/0620:00:007.2 3.5 se17.2 secs4.5 se10.2 secs2.5 se 6.7secs4.8 -6.0 17.2
06/0619:00:007.6 4.1 se17.8 secs4.4 se10.0 secs2.8 se 6.7secs5.8 -7.3 17.8
06/0618:00:008.1 3.8 se17.1 secs5.1 se10.9 secs3.5 se 7.7secs5.1 -6.4 17.1
06/0617:00:008.1 4.0 se17.5 secs5.5 se10.1 secs3.0 se 6.8secs5.6 -7.0 17.5

 

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 46029
15:50:00 (GMT) on 06/07
Combined Sea Height:5.2 ft
Dominant Period:16.0 secs
Wind Speed: 3.9 kts
Wind Gust: 3.9 kts
Wind Direction:180 degrees
Barometric Pressure:1017.6 mbs
Air Temperature: 55.0 degrees
Water Temperature:55.6 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)
06/0715:50:005.216.03.93.91801017.655.055.6
06/0714:50:005.68.01.93.92701017.655.255.4
06/0713:50:005.60.01.93.93001017.832.055.4
06/0712:50:005.99.05.87.83101017.654.155.4
06/0711:50:005.99.05.87.83001017.354.155.4
06/0710:50:006.28.05.87.83101017.054.155.4
06/0709:50:006.69.07.87.83201017.254.355.4
06/0708:50:006.29.07.89.83301017.254.355.4
06/0707:50:006.69.09.811.73501017.254.155.4
06/0706:50:006.99.09.813.72901017.154.155.6
06/0705:50:006.910.07.89.83001017.254.755.6
06/0704:50:006.99.09.811.73001017.054.555.6
06/0703:50:006.610.09.811.73101016.554.755.6
06/0702:50:006.910.07.811.73101016.354.555.6
06/0701:50:005.99.09.811.73101016.254.955.6
06/0700:50:006.616.09.813.73101016.054.755.6
06/0623:50:007.210.09.813.73001015.754.755.6
06/0622:50:006.910.011.713.72901015.554.755.6
06/0621:50:007.210.09.813.72801015.454.555.6
06/0620:50:007.510.09.811.72801015.054.055.8
06/0619:50:007.510.011.713.73001014.753.855.4
06/0618:50:007.510.013.717.62501014.353.255.2
06/0617:50:008.210.013.717.62501014.053.132.0
06/0616:50:007.510.011.715.62501013.853.255.0

 

000041862 ___0.029193
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