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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)01/13
22:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
22:00:00 (GMT) on 01/13
Sea Height:12.8 ft
Primary Swell Height: 8.9 ft
Primary Swell Period: 12.5 secs
Surf Height9.0 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)
01/1322:00:0012.8 8.9 se12.5 secs5.5 se9.1 secs4.4 se 5.9secs9.0 -11.2 12.5
01/1321:00:0013.1 10.0 se12.5 secs5.4 se9.2 secs4.5 se 6.2secs10.0 -12.5 12.5
01/1320:00:0011.5 8.6 se12.4 secs6.1 se9.3 secs3.4 se 15.7secs8.5 -10.7 12.4
01/1319:00:0013.1 11.0 se12.3 secs4.3 se15.9 secs5.2 se 9.2secs10.8 -13.5 12.3
01/1318:00:0012.8 10.8 se12.4 secs4.6 se9.2 secs1.9 se 17.5secs10.7 -13.4 12.4
01/1317:00:0013.7 11.7 se12.4 secs5.5 se9.3 secs2.7 se 5.9secs11.6 -14.5 12.4
01/1316:00:0013.2 11.1 se12.6 secs4.9 se9.1 secs2.0 se 17.7secs11.1 -13.9 12.6
01/1315:00:0013.5 11.2 se12.5 secs5.8 se9.2 secs3.0 se 5.9secs11.2 -14.0 12.5
01/1314:00:0014.4 12.5 se12.7 secs5.3 se9.3 secs1.9 se 17.5secs12.6 -15.8 12.7
01/1313:00:0012.5 10.3 se12.6 secs5.0 se9.2 secs1.5 se 16.7secs10.4 -13.0 12.6
01/1312:00:0013.9 12.0 se12.7 secs5.5 se9.3 secs1.2 se 16.7secs12.2 -15.3 12.7
01/1311:00:0014.7 12.9 se12.7 secs4.7 se9.1 secs2.3 se 17.4secs13.0 -16.3 12.7
01/1310:00:0014.9 13.1 se12.7 secs5.1 se9.3 secs1.9 se 16.7secs13.3 -16.7 12.7
01/1309:00:0016.2 14.4 se12.7 secs5.8 se9.2 secs1.2 se 16.7secs14.7 -18.4 12.7
01/1308:00:0014.9 12.8 se12.6 secs6.0 se9.3 secs1.3 se 16.7secs12.9 -16.1 12.6
01/1307:00:0015.9 14.5 se12.8 secs5.1 se9.2 secs2.8 se 5.9secs14.9 -18.6 12.8
01/1306:00:0014.4 12.2 se12.5 secs5.8 se9.2 secs2.2 se 16.7secs12.2 -15.3 12.5
01/1305:00:0016.1 14.1 se12.5 secs5.8 se9.2 secs1.7 se 16.7secs14.2 -17.7 12.5
01/1304:00:0016.4 14.2 se12.4 secs6.5 se9.2 secs2.7 se 6.0secs14.1 -17.7 12.4
01/1303:00:0014.0 11.9 se12.4 secs5.8 se9.2 secs1.2 se 16.7secs11.8 -14.8 12.4
01/1302:00:0015.1 13.4 se12.4 secs5.6 se9.2 secs1.2 se 16.7secs13.2 -16.5 12.4
01/1301:00:0018.4 16.1 se12.4 secs7.9 se9.4 secs1.5 se 16.7secs15.9 -19.9 12.4
01/1300:00:0016.8 15.0 se12.4 secs6.2 se9.2 secs1.5 se 16.7secs14.9 -18.7 12.4
01/1223:00:0015.9 13.8 se12.3 secs6.4 se9.2 secs1.1 se 16.7secs13.6 -17.0 12.3

 

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
22:00:00 (GMT) on 01/13
Combined Sea Height:13.1 ft
Dominant Period:0.0 secs
Wind Speed: 27.3 kts
Wind Gust: 31.2 kts
Wind Direction:150 degrees
Barometric Pressure:993.4 mbs
Air Temperature: 32.0 degrees
Water Temperature:45.7 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)
01/1322:00:0013.10.027.331.2150993.432.045.7
01/1321:00:0013.112.027.333.1130995.032.045.7
01/1320:00:0010.811.031.237.0120996.632.045.7
01/1319:00:000.00.017.621.4080999.432.045.9
01/1318:00:000.00.017.621.41001001.032.045.9
01/1317:00:0011.213.021.425.41301003.832.045.7
01/1316:00:0012.812.017.621.41301004.732.045.7
01/1315:00:009.813.019.521.41401006.432.045.7
01/1314:00:000.00.019.523.41501007.032.045.7
01/1313:00:0011.514.015.619.51601007.432.045.7
01/1312:00:0010.814.017.623.41801008.032.045.5
01/1311:00:0011.213.017.621.41601007.632.045.5
01/1310:00:0013.10.017.623.41601007.432.045.7
01/1309:00:000.00.017.621.41701007.132.045.5
01/1308:00:0012.112.019.525.41801006.532.045.3
01/1307:00:0010.813.019.523.41701005.932.045.3
01/1306:00:0012.513.019.523.41701004.932.045.5
01/1305:00:0013.10.017.623.41701003.732.045.7
01/1304:00:0013.113.017.621.41801002.732.045.7
01/1303:00:0011.812.011.713.71601002.332.045.5
01/1302:00:0012.112.011.715.61701001.932.045.5
01/1301:00:0013.10.013.719.51801001.132.045.7
01/1300:00:0011.813.015.619.51901000.832.045.7
01/1223:00:000.00.015.621.41801000.432.045.9

 

000016203 ___0.022143
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