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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)02/23
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
10:00:00 (GMT) on 02/23
Sea Height:5.1 ft
Primary Swell Height: 3.8 ft
Primary Swell Period: 14.5 secs
Surf Height4.4 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)
02/2310:00:005.1 3.8 se14.5 secs2.8 se11.5 secs2.0 se 6.7secs4.4 -5.5 14.5
02/2309:00:005.6 4.2 se14.4 secs1.9 se10.4 secs2.5 se 6.6secs4.8 -6.0 14.4
02/2308:00:006.2 4.7 se14.1 secs2.2 se10.5 secs2.4 se 6.7secs5.3 -6.7 14.1
02/2307:00:005.9 4.4 se14.4 secs2.7 se7.2 secs1.8 se 10.4secs5.0 -6.3 14.4
02/2306:00:005.3 2.6 se14.4 secs1.4 se17.6 secs3.1 se 7.1secs3.0 -3.8 14.4
02/2305:00:004.6 1.8 se12.4 secs2.5 se7.6 secs0.0 se 0.0secs1.8 -2.2 12.4
02/2304:00:004.1 1.6 se12.4 secs2.6 se7.2 secs0.2 se 16.7secs1.5 -1.9 12.4
02/2303:00:004.2 2.5 se7.6 secs1.4 se12.3 secs0.0 se 0.0secs1.5 -1.9 7.6
02/2302:00:004.0 1.8 se12.4 secs2.5 se7.2 secs0.2 se 16.7secs1.8 -2.2 12.4
02/2301:00:004.2 1.9 se12.3 secs2.7 se7.2 secs0.2 se 16.7secs1.9 -2.4 12.3
02/2300:00:004.4 3.0 se7.7 secs1.6 se12.5 secs0.2 se 16.7secs1.8 -2.3 7.7
02/2223:00:005.0 2.2 se12.2 secs3.3 se7.7 secs0.2 se 16.7secs2.2 -2.7 12.2
02/2222:00:005.1 2.2 se11.3 secs3.0 se7.1 secs0.6 se 14.3secs1.9 -2.4 11.3
02/2221:00:005.2 2.7 se12.2 secs2.9 se7.7 secs0.0 se 0.0secs2.6 -3.3 12.2
02/2220:00:005.7 3.2 se12.2 secs2.3 se9.1 secs2.5 se 6.0secs3.1 -3.9 12.2
02/2219:00:006.0 3.4 se12.3 secs3.0 se7.7 secs0.2 se 16.7secs3.4 -4.2 12.3
02/2218:00:005.6 2.6 se11.3 secs3.3 se6.7 secs0.0 se 0.0secs2.4 -3.0 11.3
02/2217:00:005.5 2.3 se12.2 secs3.5 se6.6 secs0.0 se 0.0secs2.2 -2.8 12.2
02/2216:00:005.5 2.5 se12.4 secs2.6 se7.7 secs0.5 se 16.7secs2.5 -3.1 12.4
02/2215:00:005.0 2.3 se12.5 secs2.2 se9.2 secs2.7 se 5.9secs2.3 -2.9 12.5
02/2214:00:005.3 2.7 se11.0 secs3.1 se6.3 secs1.3 se 14.0secs2.4 -3.0 11.0
02/2213:00:005.2 2.8 se11.1 secs2.5 se7.6 secs0.6 se 15.2secs2.5 -3.1 11.1
02/2212:00:005.5 2.9 se11.2 secs3.2 se7.1 secs1.0 se 15.1secs2.6 -3.2 11.2
02/2211:00:005.7 3.2 se11.1 secs3.1 se7.2 secs0.7 se 14.3secs2.8 -3.5 11.1

 

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
10:50:00 (GMT) on 02/23
Combined Sea Height:4.3 ft
Dominant Period:16.0 secs
Wind Speed: 1.9 kts
Wind Gust: 5.8 kts
Wind Direction:020 degrees
Barometric Pressure:1015.7 mbs
Air Temperature: 32.0 degrees
Water Temperature:44.8 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)
02/2310:50:004.316.01.95.80201015.732.044.8
02/2309:50:004.915.01.95.80901015.132.045.0
02/2308:50:004.913.05.89.80701015.132.045.3
02/2307:50:006.215.07.811.70501014.932.045.1
02/2306:50:005.67.09.815.60501014.632.045.1
02/2305:50:005.67.015.619.50401014.332.045.1
02/2304:50:005.27.017.621.40401013.932.045.3
02/2303:50:004.97.019.523.40301013.432.045.3
02/2302:50:004.67.017.621.40301013.132.045.1
02/2301:50:004.38.015.619.50201013.232.045.1
02/2300:50:004.67.013.717.60301013.132.045.0
02/2223:50:005.27.011.713.70301013.232.045.0
02/2222:50:005.97.011.715.60201013.032.045.0
02/2221:50:005.98.013.719.50301012.732.045.3
02/2220:50:005.97.013.715.60301013.632.045.3
02/2219:50:006.27.015.619.50201014.032.045.5
02/2218:50:006.27.015.619.50301014.632.045.5
02/2217:50:006.27.017.621.40301014.432.045.5
02/2216:50:006.27.015.621.40301014.132.045.5
02/2215:50:006.27.017.619.50201014.032.045.5
02/2214:50:005.66.017.621.40201014.332.045.5
02/2213:50:005.66.017.621.40201014.832.045.5
02/2212:50:006.26.017.621.40201015.432.045.5
02/2211:50:006.66.017.621.40301016.132.045.7

 

000016128 ___0.030791
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