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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)04/06
02:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
02:00:00 (GMT) on 04/06
Sea Height:7 ft
Primary Swell Height: 4.9 ft
Primary Swell Period: 8.4 secs
Surf Height3.2 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)
04/0602:00:007.0 4.9 se8.4 secs1.2 se12.1 secs0.0 se 0.0secs3.2 -4.1 8.4
04/0601:00:007.1 4.9 se8.3 secs0.9 se12.1 secs0.0 se 0.0secs3.2 -4.1 8.3
04/0600:00:009.6 7.5 se7.7 secs1.5 se10.7 secs0.0 se 0.0secs4.6 -5.7 7.7
04/0523:00:008.1 5.9 se7.7 secs0.8 se11.1 secs0.0 se 0.0secs3.7 -4.6 7.7
04/0522:00:008.3 6.7 se6.8 secs2.2 se9.9 secs0.0 se 0.0secs3.6 -4.5 6.8
04/0521:00:006.1 4.6 se6.7 secs2.1 se9.9 secs0.9 se 13.0secs2.5 -3.1 6.7
04/0520:00:005.2 2.3 se10.1 secs3.4 se6.3 secs1.0 se 14.1secs1.8 -2.3 10.1
04/0519:00:004.4 2.5 se9.9 secs2.4 se5.9 secs1.0 se 13.2secs2.0 -2.5 9.9
04/0518:00:004.3 2.3 se10.0 secs2.0 se6.7 secs0.6 se 13.4secs1.8 -2.3 10.0
04/0517:00:004.2 2.8 se10.1 secs1.0 se13.6 secs1.8 se 6.7secs2.3 -2.8 10.1
04/0516:00:004.8 3.3 se10.2 secs1.4 se14.2 secs2.2 se 7.1secs2.7 -3.4 10.2
04/0515:00:004.2 2.7 se11.0 secs2.2 se7.8 secs1.2 se 14.0secs2.4 -3.0 11.0
04/0514:00:004.7 3.1 se11.1 secs1.5 se14.1 secs2.4 se 7.8secs2.8 -3.5 11.1
04/0513:00:004.7 3.3 se11.1 secs2.0 se7.8 secs0.9 se 15.5secs2.9 -3.7 11.1
04/0512:00:005.0 3.4 se10.1 secs1.5 se13.7 secs2.1 se 6.7secs2.8 -3.5 10.1
04/0511:00:005.5 3.8 se11.0 secs2.6 se7.7 secs0.6 se 15.0secs3.3 -4.2 11.0
04/0510:00:005.5 3.2 se11.1 secs3.0 se7.8 secs0.8 se 15.3secs2.9 -3.6 11.1
04/0509:00:005.1 3.2 se11.1 secs2.4 se7.7 secs0.5 se 14.3secs2.8 -3.5 11.1
04/0508:00:006.2 4.5 se10.1 secs1.8 se13.4 secs2.3 se 6.7secs3.6 -4.6 10.1
04/0507:00:006.3 4.4 se11.1 secs2.9 se7.7 secs0.9 se 14.3secs3.9 -4.9 11.1
04/0506:00:005.8 3.5 se11.2 secs3.1 se7.7 secs0.8 se 15.2secs3.2 -3.9 11.2
04/0505:00:005.9 3.3 se11.1 secs3.2 se7.8 secs0.8 se 15.4secs2.9 -3.6 11.1
04/0504:00:006.2 4.2 se10.9 secs3.1 se7.7 secs0.6 se 15.4secs3.7 -4.6 10.9
04/0503:00:006.4 4.1 se11.1 secs3.8 se7.9 secs0.4 se 15.5secs3.6 -4.5 11.1

 

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
02:50:00 (GMT) on 04/06
Combined Sea Height:7.5 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:180 degrees
Barometric Pressure:1010.1 mbs
Air Temperature: 32.0 degrees
Water Temperature:42.6 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)
04/0602:50:007.58.015.619.51801010.132.042.6
04/0601:50:007.98.015.619.51701010.232.042.6
04/0600:50:009.58.019.523.41501010.232.042.6
04/0523:50:0010.28.025.431.21201010.732.042.6
04/0522:50:008.50.025.431.21201011.332.042.6
04/0521:50:007.97.027.333.11201012.032.042.6
04/0520:50:005.97.021.427.30901013.132.032.0
04/0519:50:005.20.017.619.50901014.732.042.4
04/0518:50:004.910.017.621.40901015.832.032.0
04/0517:50:004.610.017.619.50901016.932.042.4
04/0516:50:004.69.011.713.70801018.332.042.4
04/0515:50:004.38.09.811.70601019.132.042.4
04/0514:50:004.38.09.811.70701019.932.042.4
04/0513:50:004.310.011.713.70601020.832.042.4
04/0512:50:004.910.011.713.70701021.532.042.4
04/0511:50:005.211.011.713.70901022.332.032.0
04/0510:50:005.211.011.713.70901023.032.042.4
04/0509:50:005.68.09.811.71001023.932.042.6
04/0508:50:005.611.09.813.71101024.432.042.6
04/0507:50:005.90.09.811.71501024.932.042.6
04/0506:50:006.20.09.811.71301025.132.042.6
04/0505:50:005.20.09.813.71701025.232.032.0
04/0504:50:005.90.09.813.71901025.132.042.6
04/0503:50:006.29.011.713.71701024.832.042.4

 

000016271 ___0.0265
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