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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)02/17
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
15:00:00 (GMT) on 02/17
Sea Height:9 ft
Primary Swell Height: 6.5 ft
Primary Swell Period: 12.7 secs
Surf Height6.7 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)
02/1715:00:009.0 6.5 se12.7 secs3.4 se9.2 secs3.0 se 5.9secs6.7 -8.3 12.7
02/1714:00:009.7 6.3 se12.6 secs4.6 se9.3 secs3.4 se 5.9secs6.4 -8.0 12.6
02/1713:00:009.5 6.2 se12.5 secs4.7 se9.2 secs3.5 se 5.9secs6.2 -7.8 12.5
02/1712:00:0010.0 5.7 se12.6 secs4.5 se9.1 secs3.9 se 5.9secs5.7 -7.1 12.6
02/1711:00:0010.3 5.8 se12.4 secs5.4 se9.1 secs3.4 se 5.9secs5.8 -7.2 12.4
02/1710:00:0010.2 6.2 se12.4 secs4.9 se9.1 secs3.6 se 5.8secs6.2 -7.7 12.4
02/1709:00:0011.4 7.0 se12.5 secs5.4 se9.2 secs3.9 se 5.9secs7.0 -8.7 12.5
02/1708:00:0012.3 8.3 se12.3 secs5.8 se9.2 secs4.6 se 5.9secs8.1 -10.1 12.3
02/1707:00:0012.2 8.1 se12.3 secs5.5 se9.2 secs3.9 se 5.9secs8.0 -9.9 12.3
02/1706:00:0013.3 9.7 se12.3 secs5.8 se9.1 secs4.2 se 5.9secs9.5 -11.9 12.3
02/1705:00:0014.3 10.3 se12.3 secs6.5 se8.4 secs0.7 se 16.7secs10.1 -12.7 12.3
02/1704:00:0013.2 9.0 se12.4 secs5.6 se9.3 secs4.4 se 6.0secs8.9 -11.1 12.4
02/1703:00:0013.8 9.5 se12.6 secs6.5 se8.3 secs1.3 se 16.7secs9.6 -12.0 12.6
02/1702:00:0014.1 9.8 se12.4 secs5.8 se9.1 secs4.9 se 5.9secs9.7 -12.1 12.4
02/1701:00:0013.8 8.6 se12.6 secs6.3 se9.1 secs3.3 se 16.7secs8.7 -10.8 12.6
02/1700:00:0012.5 8.7 se12.5 secs5.3 se9.2 secs1.8 se 16.7secs8.7 -10.9 12.5
02/1623:00:0013.2 8.7 se12.5 secs5.2 se9.3 secs2.6 se 16.7secs8.7 -10.9 12.5
02/1622:00:0014.4 10.7 se12.2 secs5.7 se8.4 secs2.5 se 16.7secs10.4 -13.1 12.2
02/1621:00:0013.3 9.7 se12.1 secs3.8 se15.2 secs5.4 se 7.1secs9.4 -11.7 12.1
02/1620:00:0013.3 8.5 se12.3 secs6.9 se9.3 secs4.9 se 5.9secs8.4 -10.5 12.3
02/1619:00:0013.4 8.5 se12.2 secs3.4 se15.2 secs5.2 se 8.5secs8.3 -10.4 12.2
02/1618:00:0012.9 9.2 se12.5 secs6.3 se9.3 secs4.5 se 6.3secs9.1 -11.4 12.5
02/1617:00:0014.1 9.8 se12.2 secs5.7 se8.4 secs1.3 se 16.7secs9.5 -11.9 12.2
02/1616:00:0012.3 9.1 se11.0 secs3.0 se15.2 secs4.1 se 7.7secs8.0 -10.1 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
15:50:00 (GMT) on 02/17
Combined Sea Height:8.9 ft
Dominant Period:13.0 secs
Wind Speed: 21.4 kts
Wind Gust: 27.3 kts
Wind Direction:010 degrees
Barometric Pressure:1011.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:45.0 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)
02/1715:50:008.913.021.427.30101011.032.045.0
02/1714:50:009.213.019.525.40101010.732.045.0
02/1713:50:009.511.021.429.20101010.232.045.0
02/1712:50:009.89.021.429.23601009.732.045.1
02/1711:50:009.58.021.427.30101009.432.045.1
02/1710:50:0010.28.023.429.20101009.432.045.1
02/1709:50:0010.811.023.431.20101009.132.045.1
02/1708:50:0011.58.027.335.13601009.232.045.1
02/1707:50:0011.58.025.435.10101009.032.045.1
02/1706:50:0012.111.027.335.10101008.632.045.1
02/1705:50:0012.511.027.335.10101008.732.045.1
02/1704:50:0013.111.029.237.00101008.332.045.1
02/1703:50:0012.811.029.239.00101008.032.045.1
02/1702:50:0012.111.029.239.00101007.732.045.1
02/1701:50:0012.814.029.237.03601007.432.045.1
02/1700:50:0011.514.029.237.00101007.132.045.3
02/1623:50:0012.111.027.335.10101006.932.045.3
02/1622:50:0012.57.029.237.00101007.132.045.3
02/1621:50:0013.111.029.237.00101006.832.045.3
02/1620:50:0011.510.027.335.10101007.232.045.3
02/1619:50:0012.511.029.237.03601007.732.045.3
02/1618:50:0012.811.029.239.00101007.532.045.1
02/1617:50:0012.511.029.239.00101007.532.045.1
02/1616:50:0012.111.029.237.00101007.532.045.1

 

000016105 ___0.024687
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