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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)01/09
08:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
08:00:00 (GMT) on 01/09
Sea Height:11.2 ft
Primary Swell Height: 6.9 ft
Primary Swell Period: 12.3 secs
Surf Height6.8 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)
01/0908:00:0011.2 6.9 se12.3 secs6.0 se7.1 secs0.0 se 0.0secs6.8 -8.5 12.3
01/0907:00:0011.4 7.6 se12.5 secs5.8 se7.1 secs0.0 se 0.0secs7.6 -9.5 12.5
01/0906:00:0012.8 9.1 se12.6 secs6.3 se6.7 secs1.5 se 16.7secs9.2 -11.5 12.6
01/0905:00:0012.8 9.9 se12.5 secs4.8 se9.4 secs4.6 se 6.2secs9.9 -12.4 12.5
01/0904:00:0013.8 11.7 se12.5 secs4.7 se9.2 secs1.3 se 16.7secs11.7 -14.7 12.5
01/0903:00:0014.1 12.7 se12.5 secs4.1 se9.2 secs1.2 se 16.7secs12.8 -16.0 12.5
01/0902:00:0015.7 14.0 se12.6 secs5.2 se9.3 secs1.4 se 16.7secs14.2 -17.7 12.6
01/0901:00:0017.6 15.7 se12.6 secs5.9 se9.2 secs2.5 se 16.7secs15.9 -19.8 12.6
01/0900:00:0017.0 15.0 se12.6 secs6.3 se9.2 secs1.5 se 16.7secs15.1 -18.9 12.6
01/0823:00:0016.7 13.3 se13.8 secs7.8 se10.2 secs3.8 se 7.2secs14.6 -18.2 13.8
01/0822:00:0016.8 12.9 se14.0 secs8.8 se10.2 secs4.0 se 7.2secs14.5 -18.2 14.0
01/0821:00:0023.0 19.5 se14.0 secs10.1 se10.2 secs4.3 se 6.7secs21.9 -27.3 14.0
01/0820:00:0019.6 16.7 se12.6 secs7.4 se9.2 secs4.0 se 16.7secs16.9 -21.1 12.6
01/0819:00:0020.2 16.3 se14.2 secs9.7 se10.4 secs5.0 se 7.2secs18.4 -23.0 14.2
01/0818:00:0021.3 18.1 se14.3 secs8.7 se10.2 secs4.7 se 6.8secs20.7 -25.9 14.3
01/0817:00:0024.2 20.4 se14.3 secs11.1 se10.3 secs4.6 se 7.2secs23.4 -29.2 14.3
01/0816:00:0023.6 19.0 se14.2 secs12.1 se10.4 secs5.0 se 7.3secs21.5 -26.9 14.2
01/0815:00:0022.0 16.3 se14.4 secs14.9 se11.3 secs5.5 se 7.8secs18.8 -23.4 14.4
01/0814:00:0024.9 20.7 se14.3 secs11.6 se10.3 secs5.5 se 7.2secs23.7 -29.6 14.3
01/0813:00:0022.5 18.5 se14.5 secs10.6 se10.3 secs5.1 se 7.2secs21.5 -26.9 14.5
01/0812:00:0025.9 22.5 se14.7 secs13.1 se11.4 secs2.4 se 20.0secs26.4 -33.0 14.7
01/0811:00:0028.6 24.6 se14.5 secs11.4 se10.4 secs6.7 se 7.2secs28.4 -35.6 14.5
01/0810:00:0026.4 22.3 se14.6 secs14.3 se11.4 secs4.1 se 20.0secs26.0 -32.5 14.6
01/0809:00:0027.8 23.8 se14.6 secs16.5 se11.6 secs4.0 se 20.0secs27.8 -34.7 14.6

 

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
08:00:00 (GMT) on 01/09
Combined Sea Height:11.8 ft
Dominant Period:7.0 secs
Wind Speed: 33.1 kts
Wind Gust: 41.0 kts
Wind Direction:120 degrees
Barometric Pressure:994.3 mbs
Air Temperature: 32.0 degrees
Water Temperature:44.4 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)
01/0908:00:0011.87.033.141.0120994.332.044.4
01/0907:00:0012.57.031.239.0110995.632.044.4
01/0906:00:0012.512.031.239.0120997.132.044.4
01/0905:00:0010.811.029.237.0120998.432.044.4
01/0904:00:0011.813.029.239.0120999.832.044.4
01/0903:00:0011.511.027.333.11201000.732.032.0
01/0902:00:0012.112.023.429.21201001.932.044.2
01/0901:00:0013.10.019.523.41301003.232.044.4
01/0900:00:0012.814.019.525.41401004.332.044.4
01/0823:00:0015.113.015.621.41401004.832.044.2
01/0822:00:0015.10.011.715.61701005.932.044.2
01/0821:00:0014.815.011.715.62001006.132.044.4
01/0820:00:0016.70.011.715.62001006.232.044.4
01/0819:00:000.00.013.717.62301006.232.044.4
01/0818:00:0015.10.011.717.62701005.632.044.4
01/0817:00:000.00.013.721.42501004.732.044.4
01/0816:00:0019.70.017.623.42701003.932.044.4
01/0815:00:0020.315.017.623.42701003.332.044.2
01/0814:00:0018.415.011.723.42401002.732.044.4
01/0813:00:0018.713.017.623.42701001.832.044.4
01/0812:00:0019.00.019.527.32801000.932.044.6
01/0811:00:000.00.019.527.32701000.332.044.8
01/0810:00:0023.015.013.721.4250999.932.044.8
01/0809:00:0023.616.015.623.4270999.132.044.8

 

000016188 ___0.020821
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