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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)01/05
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
00:00:00 (GMT) on 01/05
Sea Height:4.3 ft
Primary Swell Height: 3.4 ft
Primary Swell Period: 12.4 secs
Surf Height3.4 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)
01/0500:00:004.3 3.4 se12.4 secs1.6 se9.3 secs0.7 se 16.7secs3.4 -4.2 12.4
01/0423:00:003.9 3.2 se12.4 secs0.8 se16.7 secs1.3 se 9.3secs3.2 -4.0 12.4
01/0422:00:003.6 2.8 se12.4 secs0.9 se16.7 secs1.1 se 9.2secs2.8 -3.5 12.4
01/0421:00:003.4 2.6 se12.3 secs0.6 se16.7 secs1.4 se 6.7secs2.6 -3.2 12.3
01/0420:00:003.5 2.4 se14.0 secs1.8 se10.4 secs1.1 se 7.2secs2.7 -3.3 14.0
01/0419:00:003.5 2.8 se12.5 secs1.8 se15.9 secs1.1 se 6.7secs2.8 -3.5 12.5
01/0418:00:003.1 2.4 se12.4 secs1.0 se9.4 secs0.5 se 16.7secs2.4 -3.0 12.4
01/0417:00:003.4 2.7 se12.6 secs0.6 se16.7 secs1.5 se 6.7secs2.7 -3.3 12.6
01/0416:00:003.7 2.9 se12.3 secs1.2 se15.7 secs1.6 se 6.3secs2.8 -3.5 12.3
01/0415:00:003.3 2.4 se12.3 secs1.1 se15.9 secs1.7 se 6.6secs2.4 -3.0 12.3
01/0414:00:003.6 2.8 se12.3 secs1.6 se6.7 secs0.3 se 16.7secs2.8 -3.5 12.3
01/0413:00:003.4 2.6 se12.4 secs1.6 se6.7 secs0.1 se 16.7secs2.5 -3.2 12.4
01/0412:00:003.7 2.9 se12.3 secs1.6 se6.7 secs0.1 se 16.7secs2.8 -3.5 12.3
01/0411:00:003.5 2.4 se12.2 secs1.8 se7.1 secs0.8 se 15.6secs2.3 -2.9 12.2
01/0410:00:003.8 2.7 se12.2 secs1.8 se7.1 secs0.3 se 16.7secs2.6 -3.3 12.2
01/0409:00:003.5 2.3 se12.5 secs1.8 se6.7 secs0.2 se 16.7secs2.3 -2.8 12.5
01/0408:00:003.7 2.4 se12.3 secs2.0 se7.2 secs0.4 se 16.7secs2.3 -2.9 12.3
01/0407:00:004.0 2.6 se12.5 secs1.1 se15.6 secs2.1 se 7.7secs2.6 -3.2 12.5
01/0406:00:004.3 3.4 se12.6 secs1.9 se7.7 secs0.0 se 0.0secs3.4 -4.3 12.6
01/0405:00:004.0 2.8 se12.7 secs1.9 se7.7 secs0.3 se 16.7secs2.9 -3.6 12.7
01/0404:00:004.1 2.5 se12.5 secs2.2 se7.6 secs0.0 se 0.0secs2.5 -3.2 12.5
01/0403:00:004.2 2.5 se12.7 secs2.4 se7.2 secs0.2 se 16.7secs2.5 -3.2 12.7
01/0402:00:003.9 2.2 se12.5 secs2.4 se7.6 secs0.0 se 0.0secs2.2 -2.7 12.5
01/0401:00:004.5 2.3 se12.6 secs2.9 se7.7 secs0.0 se 0.0secs2.3 -2.9 12.6

 

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
00:00:00 (GMT) on 01/05
Combined Sea Height:4.6 ft
Dominant Period:0.0 secs
Wind Speed: 17.6 kts
Wind Gust: 23.4 kts
Wind Direction:180 degrees
Barometric Pressure:998.5 mbs
Air Temperature: 32.0 degrees
Water Temperature:45.3 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)
01/0500:00:004.60.017.623.4180998.532.045.3
01/0423:00:003.911.013.717.6160998.332.045.3
01/0422:00:003.60.011.713.7160997.932.045.3
01/0421:00:003.60.09.813.7180997.932.044.1
01/0420:00:003.011.01.97.8220997.632.041.7
01/0419:00:003.011.09.811.7100997.432.041.5
01/0418:00:003.012.07.89.8110997.232.041.4
01/0417:00:003.311.03.95.8120997.032.041.7
01/0416:00:003.311.01.93.9060996.632.041.4
01/0415:00:003.013.01.93.9040996.232.041.2
01/0414:00:000.00.05.87.8030995.632.041.4
01/0413:00:003.613.03.95.8040995.532.041.4
01/0412:00:003.60.03.97.8070995.232.041.5
01/0411:00:003.611.05.87.8030995.132.041.5
01/0410:00:003.312.03.95.8010995.132.041.4
01/0409:00:003.60.03.95.8300995.132.041.4
01/0408:00:003.67.05.813.7290995.232.041.2
01/0407:00:003.90.01.95.8260995.432.041.0
01/0406:00:004.312.00.03.9000995.432.041.0
01/0405:00:003.913.03.95.8310995.432.041.2
01/0404:00:000.00.03.95.8310995.832.041.2
01/0403:00:003.913.07.811.7130996.232.041.7
01/0402:00:004.36.05.87.8350996.432.041.9
01/0401:00:004.37.07.813.7290996.832.042.3

 

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