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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)11/29
16:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
16:00:00 (GMT) on 11/29
Sea Height:4.8 ft
Primary Swell Height: 3.3 ft
Primary Swell Period: 11.1 secs
Surf Height3.0 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)
11/2916:00:004.8 3.3 se11.1 secs2.1 se7.8 secs0.8 se 15.9secs3.0 -3.7 11.1
11/2915:00:004.9 3.4 se11.1 secs2.2 se7.8 secs0.9 se 14.9secs3.0 -3.7 11.1
11/2914:00:005.1 3.6 se11.2 secs2.2 se7.8 secs0.7 se 15.4secs3.2 -4.0 11.2
11/2913:00:005.5 3.9 se11.2 secs2.2 se7.8 secs0.8 se 14.8secs3.5 -4.4 11.2
11/2912:00:006.0 4.4 se12.1 secs2.6 se8.4 secs0.4 se 16.7secs4.3 -5.3 12.1
11/2911:00:006.3 4.5 se11.2 secs3.1 se7.8 secs0.7 se 14.3secs4.0 -5.0 11.2
11/2910:00:006.2 4.6 se11.3 secs2.6 se7.7 secs1.2 se 14.7secs4.1 -5.2 11.3
11/2909:00:006.6 4.5 se11.2 secs3.3 se7.8 secs1.4 se 14.3secs4.0 -5.0 11.2
11/2908:00:006.1 4.4 se11.1 secs1.7 se14.7 secs2.6 se 7.8secs3.9 -4.9 11.1
11/2907:00:006.3 4.0 se12.3 secs3.7 se9.2 secs1.8 se 6.0secs4.0 -4.9 12.3
11/2906:00:006.6 4.7 se11.1 secs3.0 se7.9 secs1.2 se 14.3secs4.2 -5.2 11.1
11/2905:00:006.8 4.8 se12.3 secs3.8 se9.2 secs1.6 se 5.9secs4.7 -5.9 12.3
11/2904:00:006.2 4.0 se12.4 secs3.6 se9.1 secs1.7 se 6.0secs4.0 -5.0 12.4
11/2903:00:006.4 4.5 se12.1 secs3.4 se8.4 secs0.3 se 16.7secs4.3 -5.4 12.1
11/2902:00:006.3 4.8 se11.2 secs1.5 se14.8 secs2.8 se 7.8secs4.3 -5.4 11.2
11/2901:00:007.1 4.9 se12.3 secs4.3 se9.2 secs1.4 se 5.9secs4.8 -6.0 12.3
11/2900:00:006.6 4.7 se11.1 secs1.5 se14.9 secs2.9 se 7.8secs4.1 -5.2 11.1
11/2823:00:007.3 5.5 se12.2 secs3.8 se9.2 secs0.6 se 16.7secs5.3 -6.7 12.2
11/2822:00:007.4 5.5 se11.2 secs3.3 se7.8 secs1.7 se 15.1secs4.9 -6.1 11.2
11/2821:00:006.9 4.5 se12.3 secs4.3 se9.2 secs1.3 se 5.9secs4.5 -5.6 12.3
11/2820:00:007.4 5.5 se11.1 secs1.6 se14.8 secs2.7 se 7.7secs4.9 -6.1 11.1
11/2819:00:007.3 5.4 se12.5 secs3.8 se9.2 secs1.6 se 5.9secs5.4 -6.8 12.5
11/2818:00:007.6 5.7 se12.3 secs4.0 se9.2 secs0.7 se 16.7secs5.6 -7.0 12.3
11/2817:00:007.7 5.4 se12.4 secs4.8 se9.2 secs0.6 se 16.7secs5.3 -6.7 12.4

 

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
16:00:00 (GMT) on 11/29
Combined Sea Height:4.6 ft
Dominant Period:10.0 secs
Wind Speed: 3.9 kts
Wind Gust: 5.8 kts
Wind Direction:150 degrees
Barometric Pressure:1023.3 mbs
Air Temperature: 32.0 degrees
Water Temperature:48.6 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)
11/2916:00:004.610.03.95.81501023.332.048.6
11/2915:00:000.00.03.95.81501022.832.048.6
11/2914:00:000.00.05.87.80901022.432.048.6
11/2913:00:004.99.07.89.80801023.132.048.6
11/2912:00:000.00.09.811.70801023.432.048.6
11/2911:00:005.69.09.811.71001023.832.048.7
11/2910:00:005.611.05.87.81301024.432.048.7
11/2909:00:005.99.09.811.71301023.032.048.7
11/2908:00:000.00.09.811.71201022.632.048.9
11/2907:00:000.00.011.715.61201022.632.048.9
11/2906:00:006.29.011.713.71201022.432.032.0
11/2905:00:000.00.013.717.61301022.232.048.9
11/2904:00:005.910.013.715.61301022.332.048.7
11/2903:00:006.211.013.717.61401021.932.048.4
11/2902:00:000.00.013.715.61401022.032.048.4
11/2901:00:006.610.011.715.61401021.932.048.4
11/2900:00:006.212.011.713.71301022.132.048.7
11/2823:00:000.00.013.715.61501022.732.048.9
11/2822:00:000.00.013.715.61501023.132.048.7
11/2821:00:006.90.09.813.71201023.232.048.6
11/2820:00:007.210.011.713.71201023.232.048.7
11/2819:00:000.00.013.715.61301023.332.048.6
11/2818:00:000.00.013.715.61301023.532.048.6
11/2817:00:007.210.013.717.61401023.432.048.6

 

000016036 ___0.031082
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