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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)05/25
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
15:00:00 (GMT) on 05/25
Sea Height:10.1 ft
Primary Swell Height: 8.6 ft
Primary Swell Period: 11.2 secs
Surf Height7.7 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)
05/2515:00:0010.1 8.6 se11.2 secs2.0 se15.9 secs2.9 se 7.8secs7.7 -9.7 11.2
05/2514:00:0011.2 9.7 se11.2 secs2.0 se15.1 secs3.1 se 7.8secs8.7 -10.9 11.2
05/2513:00:0011.3 9.6 se11.1 secs1.9 se15.1 secs3.5 se 7.8secs8.5 -10.6 11.1
05/2512:00:009.7 8.0 se11.1 secs1.7 se14.8 secs3.2 se 7.8secs7.1 -8.8 11.1
05/2511:00:008.9 7.4 se11.1 secs1.6 se16.1 secs3.0 se 7.8secs6.6 -8.2 11.1
05/2510:00:008.1 6.3 se11.0 secs1.7 se15.9 secs3.1 se 7.8secs5.6 -7.0 11.0
05/2509:00:007.5 5.7 se10.0 secs2.6 se13.9 secs1.9 se 6.8secs4.6 -5.7 10.0
05/2508:00:007.3 5.6 se9.9 secs1.6 se14.0 secs2.4 se 6.8secs4.4 -5.5 9.9
05/2507:00:007.5 5.1 se9.0 secs3.6 se12.1 secs1.5 se 16.1secs3.7 -4.6 9.0
05/2506:00:008.0 6.2 se9.9 secs1.9 se14.0 secs2.2 se 6.8secs4.9 -6.2 9.9
05/2505:00:007.3 5.2 se10.0 secs1.9 se14.1 secs2.6 se 6.7secs4.2 -5.2 10.0
05/2504:00:006.7 5.2 se9.1 secs2.5 se12.4 secs0.8 se 16.7secs3.8 -4.7 9.1
05/2503:00:005.9 3.6 se10.0 secs1.6 se13.7 secs2.8 se 6.7secs2.9 -3.6 10.0
05/2502:00:006.2 4.2 se8.3 secs2.5 se12.5 secs0.7 se 16.7secs2.8 -3.5 8.3
05/2501:00:005.5 2.5 se12.5 secs3.5 se8.2 secs0.4 se 16.7secs2.5 -3.1 12.5
05/2500:00:004.7 2.7 se12.6 secs2.0 se8.3 secs0.4 se 16.7secs2.8 -3.5 12.6
05/2423:00:004.6 2.9 se12.6 secs1.6 se9.2 secs0.9 se 16.7secs2.9 -3.6 12.6
05/2422:00:004.5 2.8 se14.2 secs2.1 se10.3 secs1.9 se 6.3secs3.2 -4.0 14.2
05/2421:00:004.4 3.1 se12.6 secs1.7 se9.3 secs1.8 se 6.3secs3.2 -4.0 12.6
05/2420:00:004.5 3.3 se12.4 secs1.7 se15.8 secs2.0 se 9.2secs3.3 -4.1 12.4
05/2419:00:004.6 3.5 se12.4 secs2.1 se9.2 secs1.0 se 16.7secs3.5 -4.4 12.4
05/2418:00:004.9 3.9 se12.4 secs2.2 se9.2 secs1.2 se 5.9secs3.9 -4.9 12.4
05/2417:00:005.3 3.9 se12.3 secs2.8 se9.3 secs1.6 se 15.6secs3.8 -4.7 12.3
05/2416:00:004.8 3.5 se12.5 secs2.5 se9.2 secs1.0 se 16.7secs3.5 -4.3 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
15:50:00 (GMT) on 05/25
Combined Sea Height:9.2 ft
Dominant Period:11.0 secs
Wind Speed: 11.7 kts
Wind Gust: 15.6 kts
Wind Direction:330 degrees
Barometric Pressure:1002.8 mbs
Air Temperature: 32.0 degrees
Water Temperature:47.1 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)
05/2515:50:009.211.011.715.63301002.832.047.1
05/2514:50:008.911.03.97.83401002.032.047.1
05/2513:50:0010.211.03.95.80101001.132.047.1
05/2512:50:009.211.03.97.83601000.332.047.1
05/2511:50:008.910.03.95.8020999.832.047.1
05/2510:50:007.510.03.95.8030999.032.047.1
05/2509:50:007.910.07.89.8010998.432.047.1
05/2508:50:008.29.05.87.8050997.732.047.1
05/2507:50:007.59.07.89.8060997.132.047.1
05/2506:50:007.99.013.717.6030996.632.047.1
05/2505:50:007.59.013.719.5030996.232.047.1
05/2504:50:007.910.013.717.6030996.032.032.0
05/2503:50:007.28.015.619.5030995.932.047.3
05/2502:50:006.99.017.619.5030996.332.047.3
05/2501:50:006.98.015.621.4040996.632.047.3
05/2500:50:005.97.017.623.4050997.632.047.3
05/2423:50:005.66.019.525.4050998.632.047.3
05/2422:50:005.212.021.425.4050999.432.047.5
05/2421:50:004.611.019.525.40501000.232.047.3
05/2420:50:004.611.019.525.40601001.232.047.3
05/2419:50:004.613.017.623.40901002.532.047.3
05/2418:50:004.910.015.617.60701002.732.047.5
05/2417:50:004.911.017.621.40901003.832.047.7
05/2416:50:005.211.017.621.40901004.532.047.8

 

000016449 ___0.023193
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