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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)01/15
19:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
19:00:00 (GMT) on 01/15
Sea Height:11.0 ft
Primary Swell Height: 8.5 ft
Primary Swell Period: 12.5 secs
Surf Height8.5 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)
01/1519:00:0011.0 8.5 se12.5 secs6.0 se9.2 secs0.8 se 16.7secs8.5 -10.6 12.5
01/1518:00:0011.6 8.7 se12.3 secs6.6 se9.3 secs0.9 se 16.7secs8.6 -10.7 12.3
01/1517:00:0013.5 10.9 se12.4 secs6.6 se9.2 secs2.2 se 6.0secs10.9 -13.6 12.4
01/1516:00:0015.4 12.8 se12.4 secs7.6 se9.3 secs2.7 se 6.3secs12.7 -15.9 12.4
01/1515:00:0014.4 11.9 se12.4 secs6.2 se9.1 secs1.3 se 16.7secs11.8 -14.8 12.4
01/1514:00:0013.7 10.4 se12.4 secs7.0 se9.3 secs2.2 se 5.9secs10.3 -12.8 12.4
01/1513:00:0015.6 12.9 se12.5 secs7.0 se9.2 secs1.0 se 16.7secs12.9 -16.1 12.5
01/1512:00:0013.5 10.4 se12.3 secs7.1 se9.2 secs1.0 se 16.7secs10.2 -12.8 12.3
01/1511:00:0014.3 11.4 se12.4 secs7.3 se9.2 secs2.8 se 6.0secs11.3 -14.1 12.4
01/1510:00:0014.4 11.1 se12.3 secs7.4 se9.1 secs2.8 se 5.9secs10.9 -13.7 12.3
01/1509:00:0014.5 12.1 se12.5 secs6.6 se9.1 secs0.9 se 16.7secs12.0 -15.0 12.5
01/1508:00:0013.5 10.3 se12.6 secs6.5 se9.2 secs1.3 se 16.7secs10.4 -13.0 12.6
01/1507:00:0012.6 10.4 se12.6 secs5.2 se9.2 secs1.5 se 16.7secs10.5 -13.1 12.6
01/1506:00:0011.1 8.1 se12.5 secs6.0 se9.2 secs1.7 se 16.7secs8.1 -10.1 12.5
01/1505:00:0015.8 12.5 se12.6 secs7.5 se9.2 secs2.6 se 16.7secs12.6 -15.7 12.6
01/1504:00:0015.1 11.9 se12.4 secs6.8 se9.2 secs2.2 se 16.7secs11.8 -14.7 12.4
01/1503:00:0015.2 12.0 se12.6 secs7.2 se9.3 secs3.6 se 6.3secs12.1 -15.1 12.6
01/1502:00:0016.7 12.4 se12.6 secs8.6 se9.2 secs1.7 se 16.7secs12.5 -15.6 12.6
01/1501:00:0017.9 14.3 se12.5 secs8.8 se9.2 secs1.7 se 16.7secs14.3 -17.9 12.5
01/1500:00:0017.6 13.9 se12.5 secs8.4 se9.1 secs1.8 se 16.7secs14.0 -17.5 12.5
01/1423:00:0021.7 18.2 se12.3 secs10.1 se9.2 secs1.8 se 16.7secs17.9 -22.4 12.3
01/1422:00:0020.4 16.1 se12.4 secs9.9 se9.2 secs3.9 se 5.9secs16.0 -20.0 12.4
01/1421:00:0020.7 16.9 se12.4 secs9.7 se9.3 secs2.4 se 16.7secs16.7 -20.9 12.4
01/1420:00:0023.0 19.7 se12.5 secs9.5 se9.3 secs2.7 se 16.7secs19.7 -24.6 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
18:00:00 (GMT) on 01/15
Combined Sea Height:0.0 ft
Dominant Period:0.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:140 degrees
Barometric Pressure:1037.0 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)
01/1518:00:000.00.015.619.51401037.032.045.7
01/1517:00:0011.513.013.715.61401036.832.045.7
01/1516:00:000.00.013.717.61601037.032.045.9
01/1515:00:0013.112.013.717.61501036.832.045.9
01/1514:00:0013.412.011.715.61601037.032.045.9
01/1513:00:0012.10.011.713.71601036.832.045.9
01/1512:00:0012.50.09.811.71601036.632.045.9
01/1511:00:0011.50.09.813.71801036.632.045.9
01/1510:00:0010.511.09.813.71901036.232.045.9
01/1509:00:0011.811.09.813.71901035.632.045.9
01/1508:00:0011.50.09.813.72101035.732.045.9
01/1507:00:0010.80.09.813.72101034.332.045.9
01/1506:00:0011.514.011.713.72101033.432.045.9
01/1505:00:0012.513.011.713.72301032.432.045.0
01/1504:00:0013.114.011.717.62301031.632.044.6
01/1503:00:0014.413.013.715.62301030.732.044.6
01/1502:00:0013.113.015.619.52501029.932.044.6
01/1501:00:000.00.019.525.42401028.332.044.8
01/1500:00:0016.70.021.427.32301027.032.044.8
01/1423:00:0016.112.021.425.42201025.832.045.0
01/1422:00:0016.412.015.621.42201024.932.045.3
01/1421:00:0015.111.019.525.42201024.132.045.5
01/1420:00:0017.70.019.525.42201023.032.045.9
01/1419:00:0017.40.015.621.42201022.232.046.0

 

000016210 ___0.023774
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