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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)03/24
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
10:00:00 (GMT) on 03/24
Sea Height:7.3 ft
Primary Swell Height: 3.8 ft
Primary Swell Period: 10.1 secs
Surf Height3.1 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)
03/2410:00:007.3 3.8 se10.1 secs4.5 se6.6 secs1.8 se 14.1secs3.1 -3.8 10.1
03/2409:00:006.8 4.4 se10.1 secs1.8 se13.9 secs2.8 se 6.7secs3.5 -4.4 10.1
03/2408:00:007.0 4.1 se12.3 secs1.9 se15.6 secs2.7 se 8.4secs4.0 -5.0 12.3
03/2407:00:007.4 3.9 se12.4 secs3.8 se9.2 secs1.9 se 15.7secs3.9 -4.8 12.4
03/2406:00:006.3 3.6 se12.5 secs3.6 se9.2 secs1.0 se 16.7secs3.5 -4.4 12.5
03/2405:00:005.9 4.1 se10.0 secs2.1 se14.1 secs1.8 se 6.7secs3.3 -4.1 10.0
03/2404:00:006.1 3.2 se12.3 secs4.1 se9.0 secs1.8 se 5.9secs3.2 -3.9 12.3
03/2403:00:006.1 2.9 se14.3 secs3.3 se11.1 secs3.3 se 7.8secs3.3 -4.1 14.3
03/2402:00:006.6 3.6 se12.5 secs4.3 se9.1 secs2.3 se 15.6secs3.6 -4.5 12.5
03/2401:00:007.2 4.7 se10.0 secs3.0 se14.3 secs1.3 se 17.7secs3.8 -4.7 10.0
03/2400:00:007.3 4.9 se10.0 secs2.9 se14.0 secs1.0 se 17.7secs3.9 -4.9 10.0
03/2323:00:007.9 5.1 se10.0 secs3.1 se14.3 secs3.1 se 6.7secs4.1 -5.1 10.0
03/2322:00:006.5 4.0 se10.1 secs2.3 se14.4 secs2.7 se 6.7secs3.2 -4.0 10.1
03/2321:00:007.4 5.1 se10.1 secs2.9 se14.2 secs1.3 se 17.3secs4.1 -5.1 10.1
03/2320:00:006.5 3.9 se12.4 secs3.6 se9.1 secs2.3 se 5.9secs3.8 -4.8 12.4
03/2319:00:007.3 4.7 se11.1 secs1.9 se15.0 secs3.4 se 7.8secs4.2 -5.2 11.1
03/2318:00:007.5 5.5 se10.2 secs2.7 se14.4 secs2.4 se 6.7secs4.5 -5.6 10.2
03/2317:00:007.9 5.7 se10.0 secs2.7 se14.3 secs1.3 se 17.4secs4.6 -5.7 10.0
03/2316:00:008.3 6.0 se10.1 secs2.7 se14.3 secs2.6 se 6.8secs4.9 -6.1 10.1
03/2315:00:008.3 5.3 se11.1 secs4.2 se7.7 secs1.8 se 15.2secs4.8 -6.0 11.1
03/2314:00:009.4 6.9 se11.1 secs2.6 se15.3 secs3.8 se 7.7secs6.2 -7.7 11.1
03/2313:00:009.1 6.5 se10.1 secs3.1 se14.1 secs3.0 se 6.7secs5.3 -6.6 10.1
03/2312:00:007.4 5.0 se11.0 secs2.8 se14.0 secs3.7 se 7.7secs4.4 -5.5 11.0
03/2311:00:008.1 5.5 se11.0 secs2.6 se14.1 secs3.8 se 7.9secs4.9 -6.1 11.0

 

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
10:50:00 (GMT) on 03/24
Combined Sea Height:7.9 ft
Dominant Period:6.0 secs
Wind Speed: 23.4 kts
Wind Gust: 29.2 kts
Wind Direction:100 degrees
Barometric Pressure:1012.3 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)
03/2410:50:007.96.023.429.21001012.332.042.8
03/2409:50:007.59.019.525.41001012.932.042.8
03/2408:50:006.910.019.525.41101013.732.042.8
03/2407:50:007.211.011.717.61001014.032.042.8
03/2406:50:006.910.015.621.41201014.232.042.8
03/2405:50:006.610.019.525.40901014.332.042.8
03/2404:50:006.210.017.621.40901014.732.042.8
03/2403:50:006.68.015.619.51101014.932.042.8
03/2402:50:006.28.015.619.51301014.932.042.8
03/2401:50:006.99.03.97.82001015.132.042.8
03/2400:50:006.69.011.713.71301015.532.042.8
03/2323:50:007.29.09.813.71401015.732.043.0
03/2322:50:007.28.07.811.70901016.132.042.8
03/2321:50:006.611.09.813.71401016.332.042.8
03/2320:50:007.510.07.811.71401016.032.042.6
03/2319:50:007.29.09.811.71601015.932.042.6
03/2318:50:006.98.05.89.81601015.632.042.4
03/2317:50:007.910.05.89.82201015.032.032.0
03/2316:50:007.910.011.715.62101014.432.042.6
03/2315:50:008.29.09.813.72101013.932.042.6
03/2314:50:009.29.011.715.62101013.532.043.0
03/2313:50:009.210.09.811.72001013.132.043.0
03/2312:50:008.210.05.87.81501012.732.043.2
03/2311:50:008.910.07.811.72001012.532.043.2

 

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