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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)07/20
22:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
22:00:00 (GMT) on 07/20
Sea Height:4.1 ft
Primary Swell Height: 3.4 ft
Primary Swell Period: 14.8 secs
Surf Height4.0 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)
07/2022:00:004.1 3.4 se14.8 secs2.0 se11.4 secs1.4 se 8.4secs4.0 -5.0 14.8
07/2021:00:004.1 3.0 se15.9 secs2.8 se12.9 secs1.7 se 9.1secs3.8 -4.8 15.9
07/2020:00:004.2 3.7 se15.0 secs1.5 se11.3 secs1.4 se 8.3secs4.4 -5.5 15.0
07/2019:00:004.6 3.7 se15.8 secs1.8 se11.5 secs1.8 se 8.4secs4.7 -5.9 15.8
07/2018:00:004.6 3.8 se15.1 secs1.7 se11.5 secs2.1 se 8.4secs4.6 -5.8 15.1
07/2017:00:004.4 3.8 se16.0 secs1.7 se11.5 secs0.4 se 20.0secs4.8 -6.0 16.0
07/2016:00:003.6 2.9 se15.9 secs1.5 se11.6 secs1.2 se 8.5secs3.8 -4.7 15.9
07/2015:00:004.2 3.7 se16.2 secs1.5 se11.4 secs0.7 se 20.0secs4.7 -5.9 16.2
07/2014:00:004.1 3.6 se16.0 secs1.3 se11.4 secs0.5 se 20.0secs4.6 -5.8 16.0
07/2013:00:003.7 3.2 se16.2 secs1.2 se11.4 secs0.5 se 20.0secs4.2 -5.2 16.2
07/2012:00:004.0 3.5 se16.0 secs1.3 se11.5 secs0.5 se 20.0secs4.5 -5.6 16.0
07/2011:00:003.6 3.0 se15.9 secs1.3 se11.5 secs1.2 se 5.5secs3.9 -4.8 15.9
07/2010:00:004.2 3.8 se16.1 secs1.1 se11.6 secs0.5 se 20.0secs4.9 -6.1 16.1
07/2009:00:003.7 3.3 se16.2 secs0.8 se20.0 secs1.0 se 11.3secs4.3 -5.3 16.2
07/2008:00:004.1 3.8 se16.1 secs0.8 se20.0 secs0.9 se 11.4secs5.0 -6.2 16.1
07/2007:00:003.9 3.5 se16.1 secs0.7 se20.0 secs1.2 se 11.7secs4.5 -5.6 16.1
07/2006:00:004.5 4.1 se16.2 secs0.8 se20.0 secs1.3 se 11.5secs5.3 -6.6 16.2
07/2005:00:003.8 3.2 se16.4 secs1.8 se13.0 secs0.7 se 20.0secs4.2 -5.3 16.4
07/2004:00:004.4 3.9 se16.3 secs0.8 se20.0 secs1.1 se 11.5secs5.1 -6.4 16.3
07/2003:00:003.8 3.0 se16.6 secs1.5 se13.3 secs0.9 se 20.0secs4.0 -5.0 16.6
07/2002:00:003.4 2.5 se15.0 secs2.0 se5.5 secs0.9 se 11.4secs3.0 -3.7 15.0
07/2001:00:003.7 3.0 se16.2 secs0.7 se20.0 secs0.9 se 11.6secs3.9 -4.9 16.2
07/2000:00:003.9 3.4 se16.2 secs0.8 se20.0 secs1.2 se 11.5secs4.4 -5.5 16.2
07/1923:00:004.0 3.6 se16.6 secs2.2 se13.4 secs1.2 se 20.0secs4.8 -6.0 16.6

 

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
22:00:00 (GMT) on 07/20
Combined Sea Height:3.3 ft
Dominant Period:0.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:110 degrees
Barometric Pressure:1022.5 mbs
Air Temperature: 55.8 degrees
Water Temperature:56.1 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)
07/2022:00:003.30.07.89.81101022.555.856.1
07/2021:00:003.60.05.87.81101022.455.956.1
07/2020:00:003.916.07.89.81401022.456.155.9
07/2019:00:004.316.07.89.81401022.256.155.8
07/2018:00:003.90.011.713.71501021.955.655.6
07/2017:00:000.00.013.715.61401021.256.155.6
07/2016:00:003.916.015.617.61401021.156.555.6
07/2015:00:000.00.05.85.80801020.756.155.6
07/2014:00:000.00.03.95.80701020.555.655.6
07/2013:00:003.316.05.85.80701020.555.655.6
07/2012:00:003.30.03.95.80701020.455.955.6
07/2011:00:003.916.03.95.80801020.156.555.6
07/2010:00:000.00.07.89.81301020.157.055.4
07/2009:00:003.916.07.89.81401020.157.055.4
07/2008:00:003.916.09.813.71301020.056.755.6
07/2007:00:000.00.011.713.71301019.955.955.8
07/2006:00:003.916.011.713.71301019.955.855.8
07/2005:00:000.00.09.811.71401019.655.655.8
07/2004:00:000.00.011.713.71401019.455.655.9
07/2003:00:000.00.011.715.61301019.155.455.8
07/2002:00:000.00.011.715.61501019.055.455.8
07/2001:00:000.00.015.619.51301018.655.955.6
07/2000:00:000.00.017.621.41401018.456.155.6
07/1923:00:000.00.017.621.41301017.956.355.4

 

000014664 ___0.029046
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