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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)04/12
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
05:00:00 (GMT) on 04/12
Sea Height:4.1 ft
Primary Swell Height: 2.2 ft
Primary Swell Period: 16.9 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)
04/1205:00:004.1 2.2 se16.9 secs0.9 se20.0 secs1.2 se 12.9secs3.0 -3.7 16.9
04/1204:00:004.3 2.5 se17.2 secs1.5 se12.6 secs2.8 se 5.6secs3.5 -4.4 17.2
04/1203:00:005.2 3.8 se18.0 secs3.0 se5.5 secs1.1 se 12.6secs5.4 -6.8 18.0
04/1202:00:004.4 2.5 se17.2 secs1.4 se12.8 secs3.1 se 5.6secs3.4 -4.2 17.2
04/1201:00:004.6 2.5 se18.3 secs2.9 se5.9 secs1.3 se 12.4secs3.6 -4.5 18.3
04/1200:00:004.4 2.7 se17.4 secs1.3 se12.9 secs2.8 se 5.5secs3.7 -4.6 17.4
04/1123:00:004.4 2.5 se17.3 secs1.4 se12.5 secs2.9 se 5.6secs3.4 -4.3 17.3
04/1122:00:004.2 1.8 se17.0 secs0.9 se20.0 secs2.9 se 5.9secs2.5 -3.1 17.0
04/1121:00:004.7 2.6 se17.5 secs3.3 se5.8 secs1.1 se 12.8secs3.6 -4.5 17.5
04/1120:00:004.9 2.5 se17.5 secs3.5 se5.5 secs1.2 se 12.7secs3.5 -4.4 17.5
04/1119:00:004.7 2.1 se18.4 secs1.6 se15.2 secs3.4 se 5.6secs3.1 -3.8 18.4
04/1118:00:004.9 2.3 se17.1 secs1.6 se12.7 secs2.8 se 6.2secs3.1 -3.9 17.1
04/1117:00:004.8 2.8 se17.6 secs1.4 se12.5 secs2.7 se 5.9secs4.0 -5.0 17.6
04/1116:00:004.8 1.8 se17.1 secs3.2 se6.2 secs1.4 se 12.6secs2.5 -3.1 17.1
04/1115:00:004.4 1.8 se17.0 secs1.7 se12.5 secs0.8 se 20.0secs2.4 -3.0 17.0
04/1114:00:004.8 2.7 se17.5 secs1.5 se12.5 secs2.7 se 5.9secs3.7 -4.7 17.5
04/1113:00:004.1 1.7 se17.1 secs1.4 se12.8 secs2.7 se 5.9secs2.3 -2.9 17.1
04/1112:00:004.4 1.5 se17.2 secs1.8 se11.1 secs3.0 se 5.6secs2.1 -2.7 17.2
04/1111:00:004.5 1.7 se17.7 secs1.5 se12.2 secs3.0 se 5.9secs2.5 -3.1 17.7
04/1110:00:005.0 2.5 se17.6 secs1.7 se12.6 secs3.4 se 5.9secs3.5 -4.4 17.6
04/1109:00:004.9 1.9 se17.1 secs3.4 se5.9 secs1.6 se 12.6secs2.6 -3.3 17.1
04/1108:00:004.8 1.8 se17.0 secs1.7 se12.7 secs1.0 se 20.0secs2.4 -3.0 17.0
04/1107:00:005.2 1.7 se17.0 secs3.4 se6.6 secs1.8 se 12.6secs2.4 -3.0 17.0
04/1106:00:005.7 2.3 se17.6 secs3.5 se6.7 secs1.8 se 12.6secs3.2 -4.0 17.6

 

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
05:50:00 (GMT) on 04/12
Combined Sea Height:4.9 ft
Dominant Period:5.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:320 degrees
Barometric Pressure:1010.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:32.0 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)
04/1205:50:004.95.013.715.63201010.032.032.0
04/1204:50:005.217.013.715.63201010.132.043.5
04/1203:50:004.65.013.717.63301009.932.043.7
04/1202:50:004.96.015.619.53401010.132.043.5
04/1201:50:005.26.017.619.53301010.632.043.5
04/1200:50:004.96.017.621.43201011.132.043.5
04/1123:50:004.96.015.617.63201011.732.043.5
04/1122:50:004.96.017.621.43201012.032.043.5
04/1121:50:004.66.013.715.63301012.032.043.3
04/1120:50:005.66.013.715.63301012.532.043.3
04/1119:50:005.96.017.619.53301012.832.043.3
04/1118:50:005.60.017.621.43301012.932.043.2
04/1117:50:005.66.017.621.43301012.732.043.2
04/1116:50:005.66.017.621.43301012.632.043.2
04/1115:50:005.66.017.621.43301012.532.043.2
04/1114:50:005.65.019.523.43301012.632.043.2
04/1113:50:005.26.019.523.43301012.832.043.2
04/1112:50:005.96.019.523.43301012.932.043.2
04/1111:50:005.26.017.621.43301013.432.043.2
04/1110:50:005.26.015.619.53301014.032.043.3
04/1109:50:005.26.015.619.53301014.332.043.2
04/1108:50:005.20.019.523.43301014.232.043.3
04/1107:50:005.96.017.621.43301014.632.032.0
04/1106:50:005.66.019.523.43301014.932.043.3

 

000016289 ___0.028893
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