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Buoy 46084 Sitka Sound
Longitude = 136.16W Latitude = 56.59N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)04/07
07:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
07:00:00 (GMT) on 04/07
Sea Height:8.9 ft
Primary Swell Height: 6.3 ft
Primary Swell Period: 9.1 secs
Surf Height4.6 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)
04/0707:00:008.9 6.3 se9.1 secs3.2 se12.1 secs1.5 se 16.5secs4.6 -5.7 9.1
04/0706:00:009.7 7.2 se9.0 secs3.1 se12.2 secs2.8 se 5.9secs5.2 -6.5 9.0
04/0705:00:0010.0 7.5 se9.1 secs2.5 se12.2 secs1.3 se 17.0secs5.4 -6.8 9.1
04/0704:00:009.6 7.3 se9.0 secs2.8 se12.2 secs3.3 se 5.9secs5.2 -6.5 9.0
04/0703:00:009.9 6.9 se9.1 secs3.1 se12.2 secs4.0 se 5.9secs5.0 -6.3 9.1
04/0702:00:009.9 6.6 se9.9 secs2.2 se13.6 secs4.3 se 6.7secs5.2 -6.5 9.9
04/0701:00:0010.5 7.7 se9.8 secs2.3 se12.9 secs4.1 se 6.8secs6.0 -7.6 9.8
04/0700:00:0011.1 7.2 se9.9 secs4.8 se6.7 secs1.9 se 12.9secs5.7 -7.1 9.9
04/0623:00:0012.6 8.6 se10.0 secs2.8 se13.1 secs5.4 se 6.8secs6.9 -8.6 10.0
04/0622:00:0011.8 8.2 se10.0 secs5.3 se6.7 secs0.9 se 14.3secs6.6 -8.3 10.0
04/0621:00:0010.9 7.2 se10.1 secs5.3 se6.7 secs2.1 se 13.2secs5.9 -7.3 10.1
04/0620:00:0010.1 6.8 se10.9 secs4.6 se7.8 secs1.1 se 15.1secs5.9 -7.4 10.9
04/0619:00:008.9 6.2 se10.1 secs2.7 se13.5 secs4.0 se 6.8secs5.0 -6.2 10.1
04/0618:00:009.1 5.4 se10.1 secs2.2 se13.8 secs4.0 se 6.7secs4.4 -5.4 10.1
04/0617:00:0011.3 7.5 se9.9 secs2.8 se13.0 secs4.6 se 6.8secs6.0 -7.5 9.9
04/0616:00:009.6 7.0 se7.7 secs3.1 se10.9 secs0.7 se 14.3secs4.3 -5.4 7.7
04/0615:00:005.8 3.8 se7.2 secs1.2 se16.5 secs1.3 se 12.8secs2.2 -2.7 7.2
04/0614:00:005.5 3.7 se7.1 secs1.3 se14.0 secs0.4 se 18.0secs2.1 -2.7 7.1
04/0613:00:005.4 3.9 se6.7 secs1.2 se13.9 secs1.2 se 9.7secs2.1 -2.6 6.7
04/0612:00:005.4 3.4 se7.7 secs1.3 se16.6 secs1.3 se 13.0secs2.1 -2.6 7.7
04/0611:00:005.7 3.6 se7.7 secs1.2 se16.2 secs1.2 se 13.0secs2.2 -2.8 7.7
04/0610:00:006.0 4.1 se7.7 secs1.0 se12.8 secs0.0 se 0.0secs2.5 -3.2 7.7
04/0609:00:006.1 4.4 se7.7 secs1.0 se16.7 secs1.2 se 12.7secs2.7 -3.4 7.7
04/0608:00:005.9 4.0 se7.7 secs1.0 se12.7 secs0.3 se 16.7secs2.4 -3.0 7.7

 

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 46084
07:50:00 (GMT) on 04/07
Combined Sea Height:9.2 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:280 degrees
Barometric Pressure:1023.2 mbs
Air Temperature: 32.0 degrees
Water Temperature:42.8 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)
04/0707:50:009.29.013.715.62801023.232.042.8
04/0706:50:009.29.015.619.52901022.732.032.0
04/0705:50:0010.28.017.621.42901022.332.042.6
04/0704:50:0010.29.019.523.43001021.732.042.6
04/0703:50:0010.28.019.525.43001020.932.042.6
04/0702:50:0010.58.021.425.43001020.332.042.8
04/0701:50:0011.29.021.427.33001019.732.042.8
04/0700:50:0011.810.021.427.32901019.132.042.8
04/0623:50:0011.810.025.431.22901018.132.042.8
04/0622:50:0012.59.023.431.23001017.132.042.8
04/0621:50:0012.110.025.431.22901015.932.042.8
04/0620:50:0010.89.025.431.23001014.632.042.8
04/0619:50:009.50.019.521.43001013.532.042.8
04/0618:50:009.50.019.521.43001012.432.032.0
04/0617:50:0011.210.013.715.63201011.432.042.8
04/0616:50:0012.19.011.715.63501009.832.042.8
04/0615:50:006.97.011.713.70801007.132.042.8
04/0614:50:006.67.011.713.71701006.632.042.8
04/0613:50:005.97.013.715.62301007.832.042.8
04/0612:50:005.67.011.713.72501008.132.042.8
04/0611:50:006.26.09.811.72501008.232.042.8
04/0610:50:006.68.09.813.71801008.432.042.8
04/0609:50:006.90.011.713.71901008.632.042.8
04/0608:50:006.60.011.713.72001009.132.042.8

 

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