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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)05/08
04:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
04:00:00 (GMT) on 05/08
Sea Height:4.6 ft
Primary Swell Height: 2.1 ft
Primary Swell Period: 14.7 secs
Surf Height2.5 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)
05/0804:00:004.6 2.1 se14.7 secs3.1 se8.3 secs0.0 se 0.0secs2.5 -3.1 14.7
05/0803:00:005.3 2.7 se14.6 secs3.4 se8.5 secs1.6 se 11.5secs3.2 -4.0 14.6
05/0802:00:005.2 2.3 se16.1 secs3.1 se8.4 secs0.7 se 20.0secs3.0 -3.7 16.1
05/0801:00:005.8 2.5 se15.8 secs3.7 se9.0 secs1.7 se 5.9secs3.1 -3.9 15.8
05/0800:00:005.2 2.6 se14.7 secs3.5 se8.4 secs0.0 se 0.0secs3.1 -3.9 14.7
05/0723:00:006.1 3.2 se14.5 secs3.8 se8.4 secs0.0 se 0.0secs3.8 -4.7 14.5
05/0722:00:005.3 3.8 se8.4 secs1.9 se16.1 secs1.8 se 13.0secs2.5 -3.2 8.4
05/0721:00:005.2 2.5 se16.0 secs3.1 se9.1 secs2.1 se 12.9secs3.2 -3.9 16.0
05/0720:00:005.8 3.0 se14.9 secs3.6 se9.1 secs1.9 se 5.9secs3.6 -4.4 14.9
05/0719:00:005.6 2.9 se14.7 secs3.5 se9.1 secs1.7 se 5.9secs3.4 -4.3 14.7
05/0718:00:005.4 2.6 se14.7 secs3.4 se8.4 secs0.5 se 20.0secs3.1 -3.8 14.7
05/0717:00:006.3 3.1 se15.0 secs4.0 se9.0 secs2.0 se 6.0secs3.7 -4.7 15.0
05/0716:00:005.6 2.2 se16.2 secs3.4 se9.9 secs2.5 se 6.8secs2.8 -3.5 16.2
05/0715:00:006.2 4.2 se9.1 secs2.1 se14.8 secs2.1 se 5.9secs3.0 -3.8 9.1
05/0714:00:006.3 4.2 se9.1 secs2.1 se16.3 secs2.3 se 12.5secs3.0 -3.8 9.1
05/0713:00:006.5 4.3 se10.0 secs1.7 se16.5 secs2.6 se 6.7secs3.4 -4.3 10.0
05/0712:00:006.7 4.6 se10.0 secs1.9 se16.3 secs2.6 se 6.7secs3.7 -4.6 10.0
05/0711:00:006.6 4.4 se10.0 secs1.9 se16.4 secs2.8 se 6.7secs3.5 -4.4 10.0
05/0710:00:006.5 4.4 se10.1 secs1.9 se14.4 secs1.1 se 17.7secs3.5 -4.4 10.1
05/0709:00:006.3 4.6 se10.0 secs1.2 se14.2 secs2.3 se 6.7secs3.7 -4.6 10.0
05/0708:00:006.4 4.5 se10.8 secs1.8 se14.4 secs2.9 se 7.8secs3.9 -4.8 10.8
05/0707:00:007.1 5.5 se10.8 secs1.7 se14.4 secs2.5 se 7.2secs4.7 -5.9 10.8
05/0706:00:006.4 4.9 se10.1 secs1.9 se14.4 secs1.1 se 17.6secs4.0 -5.0 10.1
05/0705:00:006.6 5.1 se10.2 secs1.7 se13.9 secs2.4 se 6.8secs4.1 -5.1 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 46084
04:50:00 (GMT) on 05/08
Combined Sea Height:4.3 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:360 degrees
Barometric Pressure:1016.5 mbs
Air Temperature: 32.0 degrees
Water Temperature:47.7 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)
05/0804:50:004.38.07.89.83601016.532.047.7
05/0803:50:005.28.07.89.83601017.132.047.8
05/0802:50:004.68.05.85.80101018.232.048.4
05/0801:50:004.98.03.95.80101019.232.048.9
05/0800:50:004.98.03.93.93101020.032.048.7
05/0723:50:005.98.01.93.93201021.032.047.5
05/0722:50:005.28.00.01.90001021.932.047.5
05/0721:50:005.69.01.93.92001022.632.047.5
05/0720:50:005.99.01.93.90701022.932.047.7
05/0719:50:005.29.00.01.90001023.332.047.3
05/0718:50:005.69.01.93.90301023.732.046.9
05/0717:50:005.69.03.95.83301023.732.046.9
05/0716:50:006.29.01.93.92301024.032.046.8
05/0715:50:005.98.01.93.91401024.032.046.8
05/0714:50:005.98.00.01.90001024.132.046.6
05/0713:50:005.910.00.03.90001024.232.046.6
05/0712:50:006.610.00.01.90001024.432.046.8
05/0711:50:006.610.03.95.83001024.732.046.6
05/0710:50:006.610.03.95.82901025.032.046.6
05/0709:50:006.210.09.811.72701025.232.046.6
05/0708:50:006.210.05.87.82601025.032.046.8
05/0707:50:006.910.09.811.72401024.932.046.8
05/0706:50:006.610.01.93.92501024.832.046.8
05/0705:50:006.910.09.813.72601024.732.046.8

 

000016390 ___0.037232
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