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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)05/07
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 05/07
Sea Height:6.2 ft
Primary Swell Height: 4.2 ft
Primary Swell Period: 9.1 secs
Surf Height3 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)
05/0715:00:006.2 4.2 se9.1 secs2.1 se14.8 secs2.1 se 5.9secs3.0 -3.8 9.1
05/0714:00:006.3 4.2 se9.1 secs2.1 se16.3 secs2.3 se 12.5secs3.0 -3.8 9.1
05/0713:00:006.5 4.3 se10.0 secs1.7 se16.5 secs2.6 se 6.7secs3.4 -4.3 10.0
05/0712:00:006.7 4.6 se10.0 secs1.9 se16.3 secs2.6 se 6.7secs3.7 -4.6 10.0
05/0711:00:006.6 4.4 se10.0 secs1.9 se16.4 secs2.8 se 6.7secs3.5 -4.4 10.0
05/0710:00:006.5 4.4 se10.1 secs1.9 se14.4 secs1.1 se 17.7secs3.5 -4.4 10.1
05/0709:00:006.3 4.6 se10.0 secs1.2 se14.2 secs2.3 se 6.7secs3.7 -4.6 10.0
05/0708:00:006.4 4.5 se10.8 secs1.8 se14.4 secs2.9 se 7.8secs3.9 -4.8 10.8
05/0707:00:007.1 5.5 se10.8 secs1.7 se14.4 secs2.5 se 7.2secs4.7 -5.9 10.8
05/0706:00:006.4 4.9 se10.1 secs1.9 se14.4 secs1.1 se 17.6secs4.0 -5.0 10.1
05/0705:00:006.6 5.1 se10.2 secs1.7 se13.9 secs2.4 se 6.8secs4.1 -5.1 10.2
05/0704:00:007.3 5.3 se10.9 secs2.1 se14.2 secs3.4 se 7.8secs4.6 -5.8 10.9
05/0703:00:006.5 4.5 se10.1 secs2.0 se14.2 secs0.9 se 17.5secs3.7 -4.6 10.1
05/0702:00:007.0 5.0 se11.1 secs3.2 se7.8 secs1.6 se 15.2secs4.4 -5.5 11.1
05/0701:00:007.0 4.8 se11.0 secs3.5 se7.8 secs1.0 se 14.8secs4.2 -5.2 11.0
05/0700:00:007.8 6.0 se11.1 secs3.5 se7.9 secs1.4 se 15.9secs5.4 -6.7 11.1
05/0623:00:008.8 6.8 se11.2 secs3.4 se7.8 secs1.5 se 15.3secs6.1 -7.6 11.2
05/0622:00:009.1 7.1 se11.1 secs3.9 se7.8 secs1.4 se 15.2secs6.3 -7.9 11.1
05/0621:00:009.9 8.2 se11.3 secs3.5 se7.8 secs1.3 se 15.5secs7.4 -9.3 11.3
05/0620:00:0010.0 7.8 se11.3 secs3.7 se7.8 secs1.6 se 15.1secs7.1 -8.8 11.3
05/0619:00:0010.5 8.8 se11.3 secs1.9 se15.9 secs3.6 se 7.8secs8.0 -10.0 11.3
05/0618:00:009.3 7.0 se12.2 secs4.5 se8.4 secs0.6 se 16.7secs6.9 -8.6 12.2
05/0617:00:009.1 6.8 se12.3 secs4.3 se9.3 secs1.0 se 16.7secs6.7 -8.3 12.3
05/0616:00:009.0 7.4 se11.3 secs3.7 se7.9 secs1.9 se 15.0secs6.7 -8.3 11.3

 

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 05/07
Combined Sea Height:5.9 ft
Dominant Period:8.0 secs
Wind Speed: 1.9 kts
Wind Gust: 3.9 kts
Wind Direction:140 degrees
Barometric Pressure:1024.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:46.8 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)
05/0715:50:005.98.01.93.91401024.032.046.8
05/0714:50:005.98.00.01.90001024.132.046.6
05/0713:50:005.910.00.03.90001024.232.046.6
05/0712:50:006.610.00.01.90001024.432.046.8
05/0711:50:006.610.03.95.83001024.732.046.6
05/0710:50:006.610.03.95.82901025.032.046.6
05/0709:50:006.210.09.811.72701025.232.046.6
05/0708:50:006.210.05.87.82601025.032.046.8
05/0707:50:006.910.09.811.72401024.932.046.8
05/0706:50:006.610.01.93.92501024.832.046.8
05/0705:50:006.910.09.813.72601024.732.046.8
05/0704:50:006.611.07.89.82701024.732.046.8
05/0703:50:006.611.09.811.72401024.832.046.9
05/0702:50:006.910.07.89.82701024.732.047.1
05/0701:50:007.511.07.811.72801024.832.047.1
05/0700:50:007.511.09.813.72401024.732.047.1
05/0623:50:007.511.09.813.72501024.832.046.9
05/0622:50:008.211.09.811.72501024.532.046.9
05/0621:50:008.211.011.713.72501024.132.046.9
05/0620:50:008.511.09.811.72501023.832.046.8
05/0619:50:008.511.09.811.72501023.332.046.6
05/0618:50:008.910.09.811.72501022.932.046.4
05/0617:50:008.511.07.811.72401022.532.046.4
05/0616:50:008.512.09.813.72701022.232.046.4

 

000016386 ___0.0282289999999999
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