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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)04/24
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 04/24
Sea Height:5.5 ft
Primary Swell Height: 3.5 ft
Primary Swell Period: 12.4 secs
Surf Height3.5 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)
04/2408:00:005.5 3.5 se12.4 secs1.9 se16.4 secs3.1 se 9.1secs3.5 -4.3 12.4
04/2407:00:005.0 3.1 se12.5 secs2.0 se16.0 secs2.3 se 9.1secs3.1 -3.9 12.5
04/2406:00:004.3 2.6 se14.2 secs1.3 se17.9 secs2.2 se 10.1secs3.0 -3.7 14.2
04/2405:00:004.0 2.4 se14.4 secs1.5 se17.9 secs1.9 se 10.2secs2.8 -3.5 14.4
04/2404:00:003.6 2.2 se14.5 secs1.4 se17.5 secs1.9 se 11.3secs2.5 -3.1 14.5
04/2403:00:003.4 1.9 se14.6 secs1.8 se11.2 secs1.5 se 7.7secs2.2 -2.8 14.6
04/2402:00:003.6 2.0 se14.5 secs1.3 se17.9 secs2.1 se 11.3secs2.3 -2.9 14.5
04/2401:00:003.6 1.9 se16.5 secs2.2 se12.6 secs0.7 se 20.0secs2.5 -3.1 16.5
04/2400:00:003.7 1.9 se16.5 secs2.1 se12.6 secs1.7 se 9.2secs2.5 -3.1 16.5
04/2323:00:003.7 1.9 se16.7 secs2.2 se12.6 secs0.9 se 20.0secs2.5 -3.1 16.7
04/2322:00:003.4 2.1 se14.5 secs2.0 se11.3 secs1.4 se 7.7secs2.4 -3.1 14.5
04/2321:00:003.7 2.0 se16.6 secs2.2 se12.6 secs0.8 se 21.3secs2.6 -3.3 16.6
04/2320:00:003.8 1.9 se16.6 secs2.1 se12.4 secs1.6 se 9.2secs2.6 -3.2 16.6
04/2319:00:003.8 2.1 se14.6 secs2.3 se11.4 secs1.8 se 8.3secs2.5 -3.1 14.6
04/2318:00:004.1 2.4 se14.8 secs2.0 se11.3 secs1.7 se 7.7secs2.8 -3.5 14.8
04/2317:00:004.1 2.2 se12.3 secs1.5 se16.5 secs1.9 se 9.1secs2.2 -2.7 12.3
04/2316:00:004.3 2.2 se14.5 secs2.3 se11.3 secs2.2 se 7.7secs2.5 -3.1 14.5
04/2315:00:004.3 2.3 se14.6 secs2.5 se11.3 secs2.0 se 7.7secs2.7 -3.3 14.6
04/2314:00:004.7 3.0 se12.3 secs1.8 se16.2 secs2.0 se 9.1secs2.9 -3.7 12.3
04/2313:00:004.9 3.1 se12.2 secs1.8 se16.5 secs2.2 se 9.1secs3.0 -3.8 12.2
04/2312:00:004.9 3.2 se12.3 secs1.7 se16.2 secs2.4 se 9.1secs3.1 -3.9 12.3
04/2311:00:004.9 2.6 se14.3 secs2.8 se11.3 secs1.5 se 17.6secs3.0 -3.7 14.3
04/2310:00:005.1 3.0 se12.3 secs3.0 se9.2 secs1.6 se 16.3secs3.0 -3.7 12.3
04/2309:00:005.4 3.1 se12.3 secs3.1 se9.1 secs1.7 se 16.2secs3.0 -3.8 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
08:50:00 (GMT) on 04/24
Combined Sea Height:5.6 ft
Dominant Period:12.0 secs
Wind Speed: 7.8 kts
Wind Gust: 11.7 kts
Wind Direction:290 degrees
Barometric Pressure:1032.1 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)
04/2408:50:005.612.07.811.72901032.132.044.4
04/2407:50:004.611.07.811.72801032.032.044.4
04/2406:50:004.611.05.89.83101032.132.044.4
04/2405:50:003.916.07.89.83201032.632.044.6
04/2404:50:003.67.011.715.63101033.332.044.6
04/2403:50:003.616.09.811.73001033.032.044.8
04/2402:50:003.60.05.89.83001032.932.045.1
04/2401:50:003.616.07.89.83001033.332.044.8
04/2400:50:003.916.07.811.72801033.532.044.8
04/2323:50:003.67.09.811.72901033.532.045.0
04/2322:50:003.67.09.811.72901033.732.032.0
04/2321:50:003.67.07.89.83001033.932.044.4
04/2320:50:003.616.07.89.83101034.132.032.0
04/2319:50:003.69.09.811.73001034.132.032.0
04/2318:50:003.611.09.811.72901033.932.044.1
04/2317:50:003.98.09.813.72901033.632.043.9
04/2316:50:003.97.07.89.82701033.132.043.9
04/2315:50:003.911.09.811.72801033.232.043.9
04/2314:50:004.38.07.87.82801032.832.043.9
04/2313:50:004.311.05.87.82801032.832.043.9
04/2312:50:004.68.05.89.82801032.832.043.9
04/2311:50:004.68.07.87.83101032.632.043.9
04/2310:50:005.211.07.89.82901032.732.043.9
04/2309:50:004.99.09.811.72901032.832.043.9

 

000016331 ___0.024693
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