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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)04/09
06:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
06:00:00 (GMT) on 04/09
Sea Height:7.3 ft
Primary Swell Height: 5.2 ft
Primary Swell Period: 12.3 secs
Surf Height5.1 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)
04/0906:00:007.3 5.2 se12.3 secs2.2 se15.7 secs3.6 se 9.1secs5.1 -6.3 12.3
04/0905:00:008.1 5.6 se12.3 secs4.4 se9.3 secs2.6 se 15.4secs5.6 -6.9 12.3
04/0904:00:007.1 5.0 se12.4 secs3.2 se9.2 secs1.3 se 16.7secs5.0 -6.3 12.4
04/0903:00:007.7 5.6 se12.4 secs3.0 se15.6 secs3.8 se 9.2secs5.5 -6.9 12.4
04/0902:00:008.2 6.4 se12.2 secs2.9 se15.7 secs3.4 se 9.2secs6.2 -7.8 12.2
04/0901:00:006.9 4.6 se12.4 secs3.7 se9.2 secs0.8 se 16.7secs4.6 -5.8 12.4
04/0900:00:007.1 4.3 se12.6 secs4.2 se9.2 secs1.5 se 16.7secs4.4 -5.5 12.6
04/0823:00:006.9 4.8 se12.4 secs3.4 se9.2 secs1.6 se 16.7secs4.7 -5.9 12.4
04/0822:00:005.9 3.8 se12.6 secs2.6 se9.2 secs0.9 se 16.7secs3.9 -4.8 12.6
04/0821:00:005.3 3.4 se14.4 secs2.9 se11.4 secs2.3 se 7.6secs3.9 -4.9 14.4
04/0820:00:004.6 2.8 se14.8 secs1.9 se11.2 secs2.4 se 7.7secs3.4 -4.2 14.8
04/0819:00:004.3 2.7 se16.1 secs2.5 se7.1 secs1.3 se 11.4secs3.5 -4.3 16.1
04/0818:00:004.0 2.2 se16.2 secs1.9 se13.1 secs2.4 se 7.2secs2.9 -3.6 16.2
04/0817:00:004.3 3.1 se15.0 secs1.4 se11.4 secs1.9 se 7.7secs3.7 -4.6 15.0
04/0816:00:003.9 2.2 se16.0 secs1.8 se12.9 secs2.2 se 7.6secs2.9 -3.6 16.0
04/0815:00:003.5 2.1 se16.0 secs1.8 se7.7 secs1.1 se 11.1secs2.7 -3.4 16.0
04/0814:00:003.9 2.3 se16.1 secs2.0 se13.0 secs2.1 se 7.2secs3.0 -3.8 16.1
04/0813:00:004.2 2.9 se16.2 secs1.9 se13.0 secs1.8 se 7.7secs3.7 -4.7 16.2
04/0812:00:004.0 2.6 se16.1 secs2.0 se13.0 secs1.9 se 7.7secs3.4 -4.2 16.1
04/0811:00:004.0 2.4 se16.3 secs1.8 se12.8 secs1.7 se 7.7secs3.2 -4.0 16.3
04/0810:00:003.9 2.1 se16.1 secs1.8 se12.8 secs2.1 se 7.7secs2.7 -3.4 16.1
04/0809:00:004.4 2.2 se16.6 secs1.9 se12.5 secs2.4 se 8.3secs2.9 -3.6 16.6
04/0808:00:003.8 1.5 se14.8 secs2.2 se8.3 secs0.0 se 0.0secs1.8 -2.3 14.8
04/0807:00:004.5 2.3 se14.9 secs2.6 se7.8 secs1.6 se 11.3secs2.7 -3.4 14.9

 

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
06:50:00 (GMT) on 04/09
Combined Sea Height:6.9 ft
Dominant Period:11.0 secs
Wind Speed: 9.8 kts
Wind Gust: 13.7 kts
Wind Direction:240 degrees
Barometric Pressure:1025.7 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)
04/0906:50:006.911.09.813.72401025.732.042.8
04/0905:50:006.911.09.811.72201025.732.042.8
04/0904:50:007.511.09.811.72201025.832.042.8
04/0903:50:006.29.09.811.72301025.632.042.8
04/0902:50:006.612.09.811.72301025.832.042.8
04/0901:50:006.911.09.811.72301026.132.043.0
04/0900:50:006.911.09.811.72301026.632.042.8
04/0823:50:005.911.011.713.72301026.932.042.8
04/0822:50:006.211.09.813.72401027.132.032.0
04/0821:50:005.28.011.715.62401027.132.042.8
04/0820:50:004.915.011.713.72401027.132.042.8
04/0819:50:004.37.09.811.72301027.132.042.8
04/0818:50:003.915.09.811.72101027.132.042.8
04/0817:50:003.67.07.89.82201027.032.042.8
04/0816:50:003.916.05.87.81901027.032.042.8
04/0815:50:004.316.05.87.82101027.032.032.0
04/0814:50:004.316.03.95.82301026.832.042.6
04/0813:50:004.316.03.95.82601026.832.042.6
04/0812:50:004.316.05.87.82801026.832.042.6
04/0811:50:004.316.07.89.82701027.032.042.6
04/0810:50:004.616.09.811.72601027.132.042.6
04/0809:50:003.97.09.813.72701027.132.042.6
04/0808:50:004.616.09.811.72701027.132.042.8
04/0807:50:004.37.09.817.62501027.332.042.8

 

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