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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)02/22
09:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
09:00:00 (GMT) on 02/22
Sea Height:5.5 ft
Primary Swell Height: 2.8 ft
Primary Swell Period: 11.2 secs
Surf Height2.5 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)
02/2209:00:005.5 2.8 se11.2 secs2.8 se7.1 secs0.9 se 15.0secs2.5 -3.2 11.2
02/2208:00:005.0 2.5 se12.3 secs2.6 se7.1 secs0.2 se 16.7secs2.5 -3.1 12.3
02/2207:00:004.7 2.6 se11.3 secs2.6 se6.7 secs0.5 se 14.3secs2.3 -2.9 11.3
02/2206:00:004.7 2.3 se12.4 secs2.8 se6.7 secs0.0 se 0.0secs2.3 -2.8 12.4
02/2205:00:005.7 3.0 se12.3 secs3.5 se5.5 secs0.0 se 0.0secs3.0 -3.7 12.3
02/2204:00:005.3 2.7 se12.3 secs2.5 se7.1 secs0.0 se 0.0secs2.7 -3.3 12.3
02/2203:00:005.4 2.3 se12.1 secs3.1 se6.7 secs0.0 se 0.0secs2.2 -2.8 12.1
02/2202:00:005.9 3.4 se12.0 secs3.4 se7.1 secs0.3 se 16.7secs3.3 -4.1 12.0
02/2201:00:005.6 4.2 se12.1 secs1.2 se15.1 secs2.4 se 7.1secs4.1 -5.1 12.1
02/2200:00:005.5 3.8 se12.2 secs2.6 se6.7 secs0.0 se 0.0secs3.7 -4.6 12.2
02/2123:00:005.8 4.1 se12.4 secs2.4 se6.7 secs0.5 se 16.7secs4.1 -5.1 12.4
02/2122:00:006.3 4.9 se12.4 secs1.8 se9.4 secs0.9 se 16.7secs4.8 -6.0 12.4
02/2121:00:006.0 4.2 se12.5 secs1.8 se9.3 secs2.8 se 5.9secs4.2 -5.3 12.5
02/2120:00:006.7 5.1 se12.5 secs1.9 se9.2 secs2.7 se 5.9secs5.1 -6.3 12.5
02/2119:00:007.1 5.2 se12.4 secs2.8 se6.7 secs0.6 se 16.7secs5.2 -6.5 12.4
02/2118:00:007.5 5.8 se12.7 secs3.1 se6.2 secs0.9 se 16.7secs5.9 -7.3 12.7
02/2117:00:007.5 5.1 se12.4 secs3.6 se6.3 secs0.8 se 16.7secs5.0 -6.3 12.4
02/2116:00:008.2 5.8 se12.5 secs3.2 se7.7 secs1.1 se 16.7secs5.8 -7.3 12.5
02/2115:00:008.5 6.4 se12.5 secs3.0 se9.2 secs1.5 se 16.7secs6.3 -7.9 12.5
02/2114:00:009.0 6.8 se12.5 secs3.4 se9.2 secs1.4 se 16.7secs6.8 -8.5 12.5
02/2113:00:0010.0 7.9 se12.4 secs1.8 se16.7 secs2.9 se 9.3secs7.9 -9.8 12.4
02/2112:00:0011.3 9.2 se12.4 secs3.6 se15.8 secs3.3 se 9.2secs9.1 -11.4 12.4
02/2111:00:0011.0 8.9 se12.4 secs2.4 se16.7 secs3.7 se 9.4secs8.9 -11.1 12.4
02/2110:00:0010.8 8.7 se12.5 secs2.2 se16.7 secs3.6 se 9.3secs8.7 -10.9 12.5

 

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
09:50:00 (GMT) on 02/22
Combined Sea Height:6.6 ft
Dominant Period:7.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:030 degrees
Barometric Pressure:1017.1 mbs
Air Temperature: 32.0 degrees
Water Temperature:45.3 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)
02/2209:50:006.67.021.425.40301017.132.045.3
02/2208:50:005.97.019.523.40301018.032.045.0
02/2207:50:005.65.019.523.40301018.732.044.8
02/2206:50:005.26.019.523.40201018.832.044.8
02/2205:50:005.911.015.623.40301019.132.044.6
02/2204:50:006.27.017.621.40301018.732.045.1
02/2203:50:006.65.019.525.40301018.832.045.1
02/2202:50:006.211.019.523.40301019.032.045.1
02/2201:50:006.211.017.621.40201019.232.045.1
02/2200:50:005.611.015.619.50301019.432.045.1
02/2123:50:005.612.017.621.40201019.632.045.1
02/2122:50:005.611.015.621.40201020.032.045.1
02/2121:50:005.911.015.619.50201020.132.045.1
02/2120:50:006.613.017.621.40201020.032.045.3
02/2119:50:006.213.017.621.40301020.232.045.5
02/2118:50:006.912.017.621.40301019.832.045.0
02/2117:50:008.213.015.619.50301019.632.044.8
02/2116:50:007.911.019.525.40301019.032.044.8
02/2115:50:008.212.021.425.40301018.532.044.8
02/2114:50:007.912.021.425.40301018.032.044.8
02/2113:50:008.511.017.621.40401017.532.044.8
02/2112:50:009.812.017.623.40401017.032.045.0
02/2111:50:009.514.017.623.40401016.532.045.0
02/2110:50:0010.212.019.523.40401015.632.044.8

 

000016125 ___0.029705
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