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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)02/06
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
21:00:00 (GMT) on 02/06
Sea Height:11 ft
Primary Swell Height: 9 ft
Primary Swell Period: 12.4 secs
Surf Height8.9 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)
02/0621:00:0011.0 9.0 se12.4 secs3.8 se9.1 secs1.2 se 16.7secs8.9 -11.2 12.4
02/0620:00:0011.3 9.5 se12.3 secs3.7 se9.1 secs1.3 se 16.7secs9.4 -11.7 12.3
02/0619:00:0011.9 10.6 se12.3 secs3.7 se9.2 secs1.2 se 16.7secs10.4 -13.0 12.3
02/0618:00:0011.5 10.0 se12.5 secs4.4 se9.3 secs1.7 se 16.7secs10.0 -12.5 12.5
02/0617:00:0011.2 9.9 se12.6 secs4.3 se9.3 secs1.6 se 16.7secs9.9 -12.4 12.6
02/0616:00:0011.3 10.3 se12.7 secs2.5 se17.3 secs3.2 se 9.2secs10.4 -13.0 12.7
02/0615:00:0011.9 10.9 se12.7 secs4.0 se9.2 secs1.5 se 16.7secs11.1 -13.8 12.7
02/0614:00:0012.1 11.1 se12.6 secs4.1 se9.3 secs1.8 se 16.7secs11.1 -13.9 12.6
02/0613:00:0010.9 9.4 se12.4 secs4.2 se9.4 secs2.0 se 16.7secs9.4 -11.7 12.4
02/0612:00:0010.8 9.4 se12.6 secs2.4 se17.5 secs4.0 se 9.2secs9.4 -11.8 12.6
02/0611:00:0012.0 11.0 se12.5 secs5.0 se15.5 secs3.4 se 9.2secs11.0 -13.7 12.5
02/0610:00:0012.8 11.6 se12.7 secs4.1 se9.2 secs2.0 se 16.7secs11.8 -14.7 12.7
02/0609:00:0012.5 11.2 se12.6 secs2.3 se17.4 secs4.2 se 9.2secs11.2 -14.0 12.6
02/0608:00:0012.3 10.9 se12.5 secs4.3 se9.2 secs2.2 se 17.5secs11.0 -13.7 12.5
02/0607:00:0013.6 12.4 se12.5 secs5.6 se15.7 secs4.2 se 9.4secs12.4 -15.5 12.5
02/0606:00:0012.1 10.7 se12.6 secs2.7 se17.4 secs4.2 se 9.2secs10.8 -13.5 12.6
02/0605:00:0014.1 13.0 se12.5 secs4.2 se9.3 secs2.0 se 16.7secs12.9 -16.1 12.5
02/0604:00:0011.5 10.4 se12.5 secs5.4 se15.7 secs3.2 se 9.1secs10.4 -13.0 12.5
02/0603:00:0013.1 11.6 se12.5 secs2.6 se17.5 secs4.4 se 9.3secs11.6 -14.5 12.5
02/0602:00:0012.8 11.4 se12.4 secs4.6 se9.3 secs1.8 se 16.7secs11.3 -14.2 12.4
02/0601:00:0014.9 13.9 se12.6 secs4.0 se9.3 secs2.0 se 17.7secs14.0 -17.5 12.6
02/0600:00:0013.9 12.5 se12.7 secs4.6 se9.2 secs2.4 se 17.4secs12.6 -15.8 12.7
02/0523:00:0013.4 11.9 se12.7 secs4.6 se9.2 secs2.1 se 16.7secs12.1 -15.1 12.7
02/0522:00:0013.2 11.9 se12.5 secs5.7 se15.6 secs4.2 se 9.3secs11.9 -14.9 12.5

 

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 46084
21:50:00 (GMT) on 02/06
Combined Sea Height:10.2 ft
Dominant Period:12.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:120 degrees
Barometric Pressure:999.7 mbs
Air Temperature: 32.0 degrees
Water Temperature:46.2 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)
02/0621:50:0010.212.021.425.4120999.732.046.2
02/0620:50:0010.212.023.427.31101000.232.046.2
02/0619:50:009.812.023.429.21201000.632.046.2
02/0618:50:0010.212.021.427.31201000.532.046.2
02/0617:50:009.513.019.523.41101000.132.046.0
02/0616:50:008.911.011.715.61001000.432.046.2
02/0615:50:0010.211.09.813.70901000.732.046.0
02/0614:50:008.511.07.89.80701001.232.046.2
02/0613:50:009.812.011.713.70601001.532.046.2
02/0612:50:009.212.013.717.60501002.432.046.2
02/0611:50:009.812.011.715.60601003.632.046.2
02/0610:50:009.513.09.813.70801005.432.046.2
02/0609:50:008.912.05.87.80801006.432.046.2
02/0608:50:0010.512.07.89.80801007.132.046.2
02/0607:50:0010.212.07.89.81001008.132.046.2
02/0606:50:0010.812.09.811.70801008.932.046.0
02/0605:50:009.812.09.815.60501009.332.045.9
02/0604:50:0010.512.011.715.60501009.832.045.9
02/0603:50:0010.813.07.811.70401010.632.045.7
02/0602:50:0011.513.05.89.80401011.532.045.9
02/0601:50:009.812.05.89.80101012.332.045.9
02/0600:50:0011.213.05.87.80301012.732.045.9
02/0523:50:009.813.03.95.80201013.432.045.9
02/0522:50:0010.813.03.97.80901013.832.045.9

 

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