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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)08/07
02:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
02:00:00 (GMT) on 08/07
Sea Height:3 ft
Primary Swell Height: 1.7 ft
Primary Swell Period: 14.1 secs
Surf Height1.9 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)
08/0702:00:003.0 1.7 se14.1 secs2.0 se7.8 secs0.0 se 0.0secs1.9 -2.4 14.1
08/0701:00:002.9 1.6 se14.1 secs1.9 se8.3 secs0.0 se 0.0secs1.8 -2.2 14.1
08/0700:00:002.9 1.5 se14.1 secs1.8 se8.4 secs0.0 se 0.0secs1.7 -2.1 14.1
08/0623:00:003.1 1.7 se12.6 secs2.1 se7.8 secs0.2 se 16.7secs1.7 -2.1 12.6
08/0622:00:002.7 1.4 se12.7 secs1.7 se8.4 secs0.0 se 0.0secs1.4 -1.8 12.7
08/0621:00:003.0 1.3 se14.0 secs2.0 se8.3 secs0.0 se 0.0secs1.5 -1.9 14.0
08/0620:00:003.0 1.7 se13.8 secs1.6 se8.3 secs0.0 se 0.0secs1.8 -2.3 13.8
08/0619:00:002.8 1.6 se12.8 secs1.8 se8.2 secs0.2 se 16.7secs1.7 -2.1 12.8
08/0618:00:002.9 1.5 se14.2 secs1.8 se8.3 secs0.0 se 0.0secs1.7 -2.1 14.2
08/0617:00:002.8 1.4 se14.0 secs1.5 se7.7 secs0.0 se 0.0secs1.6 -2.0 14.0
08/0616:00:002.7 1.5 se14.3 secs1.7 se8.3 secs0.0 se 0.0secs1.7 -2.1 14.3
08/0615:00:002.7 1.5 se14.0 secs1.5 se7.7 secs0.0 se 0.0secs1.7 -2.1 14.0
08/0614:00:002.8 1.5 se13.9 secs1.6 se7.7 secs0.0 se 0.0secs1.7 -2.1 13.9
08/0613:00:002.7 1.2 se14.2 secs1.6 se7.7 secs0.0 se 0.0secs1.4 -1.7 14.2
08/0612:00:002.9 1.6 se14.2 secs1.5 se8.2 secs0.0 se 0.0secs1.8 -2.3 14.2
08/0611:00:003.0 1.7 se14.2 secs1.6 se7.8 secs0.0 se 0.0secs2.0 -2.4 14.2
08/0610:00:002.9 1.5 se14.2 secs1.8 se8.3 secs0.0 se 0.0secs1.7 -2.1 14.2
08/0609:00:002.8 1.6 se14.0 secs1.6 se8.2 secs0.0 se 0.0secs1.8 -2.3 14.0
08/0608:00:002.9 1.8 se13.9 secs1.6 se8.3 secs0.0 se 0.0secs2.0 -2.5 13.9
08/0607:00:002.6 1.5 se14.1 secs1.5 se7.7 secs0.0 se 0.0secs1.7 -2.1 14.1
08/0606:00:002.4 1.5 se12.7 secs1.4 se7.7 secs0.2 se 16.7secs1.5 -1.9 12.7
08/0605:00:002.7 1.8 se14.0 secs1.6 se7.7 secs0.0 se 0.0secs2.0 -2.5 14.0
08/0604:00:002.6 1.5 se14.2 secs1.6 se7.7 secs0.0 se 0.0secs1.7 -2.2 14.2
08/0603:00:002.6 1.3 se14.2 secs1.6 se7.7 secs0.0 se 0.0secs1.5 -1.9 14.2

 

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
02:50:00 (GMT) on 08/07
Combined Sea Height:3.3 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 7.8 kts
Wind Direction:300 degrees
Barometric Pressure:1020.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:58.6 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)
08/0702:50:003.38.07.87.83001020.032.058.6
08/0701:50:003.38.07.89.83001020.132.058.8
08/0700:50:003.38.09.811.72901020.232.058.8
08/0623:50:003.08.011.713.73101020.532.058.8
08/0622:50:003.38.09.811.72901021.032.058.8
08/0621:50:003.68.011.713.72901020.832.058.8
08/0620:50:003.38.011.713.72901020.932.058.8
08/0619:50:003.68.011.713.72901020.832.058.8
08/0618:50:003.68.09.811.73001020.832.058.6
08/0617:50:003.68.011.713.72901020.832.058.6
08/0616:50:003.68.013.715.63101020.332.058.6
08/0615:50:003.38.011.713.73101020.432.058.5
08/0614:50:003.313.09.811.73101020.432.058.5
08/0613:50:003.68.09.811.73201020.732.058.5
08/0612:50:003.65.09.811.73101020.832.058.5
08/0611:50:003.67.07.811.73001021.032.058.5
08/0610:50:003.65.011.713.73001021.232.058.5
08/0609:50:003.68.011.713.73201021.432.058.6
08/0608:50:003.68.011.713.73201021.332.058.6
08/0607:50:003.68.011.715.63101021.332.058.6
08/0606:50:003.38.013.715.63001021.332.058.6
08/0605:50:003.38.013.715.63101021.332.058.8
08/0604:50:003.38.013.715.63101021.132.058.6
08/0603:50:003.38.013.715.63201021.032.058.6

 

000016635 ___0.025921
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