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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)11/27
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
23:00:00 (GMT) on 11/27
Sea Height:6.2 ft
Primary Swell Height: 4.2 ft
Primary Swell Period: 14.2 secs
Surf Height4.7 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)
11/2723:00:006.2 4.2 se14.2 secs3.7 se10.2 secs1.9 se 17.3secs4.7 -5.9 14.2
11/2722:00:006.4 4.7 se14.0 secs3.4 se10.2 secs1.7 se 17.4secs5.3 -6.6 14.0
11/2721:00:005.6 4.0 se12.4 secs2.3 se15.5 secs2.8 se 9.1secs4.0 -5.0 12.4
11/2720:00:006.1 3.5 se14.3 secs3.7 se11.1 secs1.7 se 17.5secs4.0 -5.0 14.3
11/2719:00:005.8 3.7 se14.3 secs3.8 se11.3 secs1.8 se 17.6secs4.2 -5.3 14.3
11/2718:00:006.0 4.3 se12.6 secs2.7 se15.6 secs3.4 se 9.2secs4.3 -5.4 12.6
11/2717:00:006.4 4.6 se12.4 secs3.0 se16.1 secs3.1 se 9.3secs4.5 -5.7 12.4
11/2716:00:006.8 4.9 se12.5 secs3.4 se16.0 secs3.6 se 9.3secs5.0 -6.2 12.5
11/2715:00:006.8 5.2 se12.6 secs3.8 se9.3 secs1.2 se 16.7secs5.2 -6.5 12.6
11/2714:00:007.2 5.7 se12.6 secs3.5 se9.2 secs1.0 se 17.4secs5.7 -7.1 12.6
11/2713:00:007.4 5.6 se12.3 secs2.5 se15.8 secs3.8 se 9.2secs5.5 -6.9 12.3
11/2712:00:007.8 5.6 se12.4 secs3.0 se15.6 secs4.5 se 9.3secs5.6 -7.0 12.4
11/2711:00:008.5 6.5 se12.4 secs4.6 se9.3 secs1.7 se 16.7secs6.4 -8.0 12.4
11/2710:00:008.4 6.1 se12.3 secs5.0 se9.3 secs1.1 se 16.7secs6.0 -7.5 12.3
11/2709:00:008.7 6.8 se12.4 secs4.5 se9.3 secs1.6 se 16.7secs6.7 -8.4 12.4
11/2708:00:009.5 7.5 se12.3 secs3.8 se15.4 secs4.6 se 9.3secs7.4 -9.2 12.3
11/2707:00:0011.4 9.8 se11.2 secs3.3 se15.2 secs2.7 se 7.9secs8.7 -10.9 11.2
11/2706:00:008.7 7.2 se12.2 secs3.2 se15.2 secs2.9 se 8.4secs7.0 -8.8 12.2
11/2705:00:0010.4 8.6 se12.2 secs3.4 se15.8 secs3.5 se 8.4secs8.4 -10.5 12.2
11/2704:00:009.6 7.7 se12.1 secs2.7 se15.3 secs3.2 se 8.5secs7.4 -9.3 12.1
11/2703:00:0011.3 9.4 se12.2 secs3.9 se15.3 secs3.5 se 8.5secs9.1 -11.4 12.2
11/2702:00:0010.0 8.8 se12.2 secs1.7 se16.7 secs2.7 se 8.5secs8.6 -10.8 12.2
11/2701:00:009.4 7.7 se12.4 secs3.8 se15.8 secs3.2 se 8.5secs7.6 -9.6 12.4
11/2700:00:0010.8 9.1 se12.3 secs3.7 se15.6 secs3.6 se 8.4secs9.0 -11.2 12.3

 

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
23:00:00 (GMT) on 11/27
Combined Sea Height:4.9 ft
Dominant Period:10.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:070 degrees
Barometric Pressure:1023.8 mbs
Air Temperature: 32.0 degrees
Water Temperature:49.1 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)
11/2723:00:004.910.05.87.80701023.832.049.1
11/2722:00:005.210.05.87.80701024.232.049.1
11/2721:00:005.28.03.97.80601024.532.049.1
11/2720:00:005.212.03.95.80801024.832.049.1
11/2719:00:005.69.03.95.80801024.832.049.1
11/2718:00:005.910.03.95.81301024.732.049.3
11/2717:00:000.00.05.87.80901024.132.049.3
11/2716:00:005.60.05.87.81001024.032.049.3
11/2715:00:005.610.07.89.80801023.832.049.1
11/2714:00:000.00.05.87.81201024.232.049.1
11/2713:00:000.00.05.89.81201024.232.049.1
11/2712:00:000.00.05.87.81201024.732.049.1
11/2711:00:007.211.03.95.80901025.032.049.3
11/2710:00:007.211.03.95.81301025.132.049.1
11/2709:00:000.00.07.89.80801024.832.049.3
11/2708:00:008.911.05.811.70701024.932.049.3
11/2707:00:000.00.05.89.80901025.132.049.3
11/2706:00:000.00.03.97.81201025.032.049.3
11/2705:00:008.511.05.87.81301024.732.049.3
11/2704:00:008.511.07.811.71101024.332.049.3
11/2703:00:006.911.05.87.81101024.132.049.3
11/2702:00:008.211.03.97.81401023.432.049.3
11/2701:00:009.211.07.89.81101022.932.049.1
11/2700:00:009.211.07.89.81001022.632.049.3

 

000016025 ___0.027879
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