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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)08/05
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
03:00:00 (GMT) on 08/05
Sea Height:3.6 ft
Primary Swell Height: 2 ft
Primary Swell Period: 14 secs
Surf Height2.3 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)
08/0503:00:003.6 2.0 se14.0 secs2.0 se8.3 secs0.0 se 0.0secs2.3 -2.8 14.0
08/0502:00:003.5 2.0 se14.0 secs2.1 se8.3 secs0.0 se 0.0secs2.2 -2.7 14.0
08/0501:00:003.3 1.7 se14.3 secs2.0 se8.3 secs0.0 se 0.0secs1.9 -2.4 14.3
08/0500:00:003.3 1.6 se14.4 secs1.9 se8.3 secs0.0 se 0.0secs1.8 -2.3 14.4
08/0423:00:003.0 2.2 se7.8 secs1.0 se13.6 secs0.1 se 16.7secs1.4 -1.7 7.8
08/0422:00:003.4 1.6 se14.4 secs2.2 se7.8 secs0.0 se 0.0secs1.9 -2.3 14.4
08/0421:00:003.6 2.1 se14.3 secs2.4 se7.7 secs0.0 se 0.0secs2.4 -3.0 14.3
08/0420:00:003.1 1.7 se14.0 secs2.0 se8.3 secs0.0 se 0.0secs1.9 -2.3 14.0
08/0419:00:003.3 2.0 se14.1 secs1.9 se8.2 secs0.0 se 0.0secs2.2 -2.8 14.1
08/0418:00:003.4 1.7 se14.3 secs2.2 se8.2 secs0.0 se 0.0secs2.0 -2.5 14.3
08/0417:00:003.3 1.8 se14.3 secs2.2 se7.7 secs0.0 se 0.0secs2.0 -2.5 14.3
08/0416:00:003.5 1.8 se14.1 secs2.3 se7.7 secs0.0 se 0.0secs2.1 -2.6 14.1
08/0415:00:003.3 1.9 se13.9 secs1.9 se8.3 secs0.0 se 0.0secs2.1 -2.6 13.9
08/0414:00:003.3 2.1 se14.4 secs1.0 se17.4 secs1.7 se 8.3secs2.4 -3.0 14.4
08/0413:00:003.5 2.3 se14.0 secs2.1 se7.7 secs0.0 se 0.0secs2.5 -3.1 14.0
08/0412:00:003.6 2.1 se14.2 secs2.2 se7.8 secs0.7 se 17.2secs2.4 -3.0 14.2
08/0411:00:003.6 2.3 se14.1 secs0.9 se17.6 secs1.9 se 8.3secs2.6 -3.2 14.1
08/0410:00:003.2 1.6 se14.1 secs1.9 se7.7 secs0.6 se 17.2secs1.8 -2.3 14.1
08/0409:00:003.1 1.5 se14.2 secs1.8 se8.3 secs0.0 se 0.0secs1.7 -2.2 14.2
08/0408:00:003.4 1.6 se13.9 secs2.4 se7.7 secs0.0 se 0.0secs1.8 -2.2 13.9
08/0407:00:003.3 1.8 se13.9 secs2.2 se7.7 secs0.0 se 0.0secs2.0 -2.5 13.9
08/0406:00:003.2 1.7 se14.2 secs1.9 se8.3 secs0.6 se 17.6secs1.9 -2.4 14.2
08/0405:00:003.2 2.0 se13.7 secs1.9 se8.3 secs0.0 se 0.0secs2.2 -2.8 13.7
08/0404:00:002.9 1.7 se13.9 secs1.7 se8.3 secs0.0 se 0.0secs1.9 -2.4 13.9

 

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
03:50:00 (GMT) on 08/05
Combined Sea Height:3.9 ft
Dominant Period:8.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:300 degrees
Barometric Pressure:1023.9 mbs
Air Temperature: 32.0 degrees
Water Temperature:58.5 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)
08/0503:50:003.98.011.713.73001023.932.058.5
08/0502:50:003.98.013.715.63001024.132.058.5
08/0501:50:004.68.013.715.63001024.532.058.5
08/0500:50:003.98.015.617.63001024.832.058.6
08/0423:50:003.98.013.715.63101025.232.032.0
08/0422:50:003.98.013.715.62901025.232.059.0
08/0421:50:003.98.013.715.63001025.632.059.0
08/0420:50:003.38.013.713.72901025.732.059.0
08/0419:50:003.38.011.713.73001025.732.059.0
08/0418:50:003.37.09.811.73101025.832.059.0
08/0417:50:003.68.05.87.83001025.732.058.8
08/0416:50:003.68.07.87.83001025.732.058.8
08/0415:50:003.68.07.89.83001025.732.058.6
08/0414:50:003.38.09.811.72901025.732.058.8
08/0413:50:003.38.07.811.73001025.832.058.6
08/0412:50:003.68.07.89.82901026.232.032.0
08/0411:50:003.38.05.87.83101026.632.058.5
08/0410:50:003.68.05.87.83201027.032.058.6
08/0409:50:003.38.07.89.83101027.332.058.6
08/0408:50:003.38.07.89.83201027.632.058.6
08/0407:50:003.38.05.87.83401027.832.058.6
08/0406:50:003.38.07.89.83101028.032.058.6
08/0405:50:003.38.09.811.73101028.132.058.6
08/0404:50:003.08.07.89.83101028.132.058.6

 

000016632 ___0.032283
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