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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)01/14
17:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
17:00:00 (GMT) on 01/14
Sea Height:22.5 ft
Primary Swell Height: 18.5 ft
Primary Swell Period: 12.5 secs
Surf Height18.5 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)
01/1417:00:0022.5 18.5 se12.5 secs10.2 se9.3 secs3.6 se 16.7secs18.5 -23.2 12.5
01/1416:00:0021.6 18.9 se12.6 secs7.4 se9.2 secs3.5 se 16.7secs19.1 -23.9 12.6
01/1415:00:0024.2 21.5 se12.7 secs8.6 se9.2 secs2.6 se 16.7secs21.8 -27.2 12.7
01/1414:00:0026.1 21.3 se13.8 secs12.5 se10.2 secs5.8 se 7.2secs23.6 -29.5 13.8
01/1413:00:0026.1 20.5 se14.0 secs12.7 se10.3 secs5.6 se 17.2secs22.9 -28.6 14.0
01/1412:00:0030.5 25.2 se14.0 secs14.5 se10.4 secs8.2 se 17.4secs28.3 -35.3 14.0
01/1411:00:0034.7 28.9 se14.2 secs11.4 se17.2 secs15.7 se 10.4secs32.8 -41.0 14.2
01/1410:00:0042.3 36.9 se14.4 secs16.8 se10.3 secs8.4 se 7.2secs42.4 -53.0 14.4
01/1409:00:0045.4 40.1 se14.3 secs18.7 se10.4 secs6.7 se 7.2secs45.9 -57.4 14.3
01/1408:00:0040.6 36.2 se12.7 secs10.4 se16.7 secs11.8 se 9.2secs36.9 -46.1 12.7
01/1407:00:0033.9 29.7 se12.6 secs13.0 se9.4 secs2.8 se 16.7secs29.9 -37.4 12.6
01/1406:00:0036.7 33.5 se12.0 secs8.3 se8.5 secs2.1 se 16.7secs32.2 -40.2 12.0
01/1405:00:0028.9 26.0 se11.2 secs9.0 se7.7 secs3.8 se 15.0secs23.4 -29.2 11.2
01/1404:00:0024.4 19.9 se11.2 secs8.6 se7.8 secs1.6 se 14.3secs17.8 -22.2 11.2
01/1403:00:0020.5 17.0 se10.0 secs5.6 se6.7 secs2.5 se 14.3secs13.7 -17.1 10.0
01/1402:00:0017.7 12.3 se11.1 secs8.9 se7.8 secs2.7 se 15.0secs10.9 -13.6 11.1
01/1401:00:0015.4 8.5 se12.3 secs9.4 se9.0 secs4.8 se 5.9secs8.4 -10.5 12.3
01/1400:00:0014.0 8.7 se11.3 secs8.2 se8.3 secs2.4 se 14.8secs7.9 -9.9 11.3
01/1323:00:0013.6 9.7 se12.3 secs5.4 se9.2 secs1.6 se 16.7secs9.6 -12.0 12.3
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

 

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
17:00:00 (GMT) on 01/14
Combined Sea Height:18.0 ft
Dominant Period:0.0 secs
Wind Speed: 19.5 kts
Wind Gust: 25.4 kts
Wind Direction:230 degrees
Barometric Pressure:1019.3 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)
01/1417:00:0018.00.019.525.42301019.332.045.7
01/1416:00:0017.10.017.621.42201017.732.045.7
01/1415:00:0017.414.019.527.32301016.632.045.7
01/1414:00:0021.314.019.525.42301015.332.045.7
01/1413:00:000.00.021.427.32301013.732.045.9
01/1412:00:0022.614.021.427.32301012.432.045.9
01/1411:00:0024.90.023.429.22201009.932.045.9
01/1410:00:0029.20.027.335.12301007.732.032.0
01/1409:00:0031.80.029.239.02201004.232.032.0
01/1408:00:0034.114.033.141.02201001.232.032.0
01/1407:00:0031.213.037.044.9210997.732.032.0
01/1406:00:0029.811.039.048.8190993.832.032.0
01/1405:00:0025.311.041.050.7180991.132.032.0
01/1404:00:0026.611.042.956.5170989.732.045.7
01/1403:00:0020.010.033.144.9160989.532.045.7
01/1402:00:0018.410.031.239.0150990.332.045.7
01/1401:00:0016.79.031.237.0150991.232.045.7
01/1400:00:0014.18.031.239.0160992.232.045.7
01/1323:00:0012.87.031.239.0160992.432.045.7
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

 

000016206 ___0.022658
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