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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)01/25
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
03:00:00 (GMT) on 01/25
Sea Height:3.8 ft
Primary Swell Height: 2.2 ft
Primary Swell Period: 14.7 secs
Surf Height2.6 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)
01/2503:00:003.8 2.2 se14.7 secs2.6 se11.2 secs1.3 se 7.8secs2.6 -3.3 14.7
01/2502:00:003.6 2.3 se14.7 secs2.4 se11.3 secs0.6 se 20.0secs2.7 -3.3 14.7
01/2501:00:003.6 2.1 se17.0 secs2.3 se12.5 secs1.7 se 9.2secs2.9 -3.6 17.0
01/2500:00:003.3 2.1 se14.2 secs1.3 se18.2 secs1.9 se 10.1secs2.4 -2.9 14.2
01/2423:00:003.2 2.1 se12.4 secs1.3 se16.6 secs1.8 se 9.2secs2.1 -2.7 12.4
01/2422:00:003.4 2.0 se12.5 secs1.4 se16.8 secs2.1 se 9.2secs2.0 -2.5 12.5
01/2421:00:003.8 2.5 se12.4 secs1.4 se16.4 secs2.1 se 9.2secs2.5 -3.1 12.4
01/2420:00:003.4 2.1 se12.4 secs1.2 se16.5 secs1.8 se 9.2secs2.1 -2.7 12.4
01/2419:00:003.7 2.7 se12.6 secs1.6 se16.0 secs1.8 se 9.1secs2.7 -3.4 12.6
01/2418:00:003.7 2.4 se12.6 secs1.5 se15.7 secs2.1 se 9.2secs2.4 -3.0 12.6
01/2417:00:003.3 2.2 se12.5 secs1.1 se16.4 secs1.7 se 9.2secs2.2 -2.7 12.5
01/2416:00:003.9 2.6 se12.7 secs2.2 se9.2 secs0.5 se 18.3secs2.6 -3.3 12.7
01/2415:00:003.7 2.6 se12.4 secs1.3 se15.8 secs2.0 se 9.2secs2.5 -3.2 12.4
01/2414:00:004.1 2.9 se12.5 secs2.3 se9.2 secs0.5 se 17.4secs2.9 -3.7 12.5
01/2413:00:004.3 3.0 se12.4 secs2.6 se9.3 secs0.5 se 16.7secs3.0 -3.8 12.4
01/2412:00:003.9 2.7 se12.6 secs2.1 se9.0 secs0.5 se 17.5secs2.7 -3.4 12.6
01/2411:00:004.2 3.3 se12.5 secs2.0 se9.2 secs0.9 se 6.0secs3.3 -4.1 12.5
01/2410:00:004.1 3.2 se12.5 secs2.0 se9.2 secs0.5 se 16.7secs3.2 -4.0 12.5
01/2409:00:004.0 3.1 se12.6 secs1.9 se9.2 secs0.5 se 16.7secs3.1 -3.9 12.6
01/2408:00:004.2 3.2 se12.6 secs2.1 se9.3 secs0.8 se 17.2secs3.3 -4.1 12.6
01/2407:00:004.3 3.5 se12.5 secs1.9 se9.2 secs0.8 se 16.7secs3.4 -4.3 12.5
01/2406:00:004.9 4.1 se12.3 secs1.7 se15.5 secs1.6 se 8.5secs4.1 -5.1 12.3
01/2405:00:003.9 3.2 se12.5 secs1.6 se9.2 secs0.7 se 16.7secs3.2 -4.0 12.5
01/2404:00:004.5 3.5 se12.6 secs1.1 se17.1 secs1.8 se 9.2secs3.5 -4.4 12.6

 

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
03:00:00 (GMT) on 01/25
Combined Sea Height:3.3 ft
Dominant Period:9.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:150 degrees
Barometric Pressure:1024.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:44.4 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)
01/2503:00:003.39.07.89.81501024.032.044.4
01/2502:00:003.317.07.87.81501024.232.044.6
01/2501:00:003.00.07.89.81401024.732.044.4
01/2500:00:002.60.09.811.71501025.232.044.4
01/2423:00:000.00.07.89.81801026.032.044.2
01/2422:00:000.00.07.89.81601026.632.044.2
01/2421:00:003.310.05.87.81501026.832.032.0
01/2420:00:003.60.05.87.81401027.332.044.8
01/2419:00:003.30.05.87.81501027.732.032.0
01/2418:00:003.310.07.87.81601027.732.044.8
01/2417:00:003.60.07.89.81601027.932.044.4
01/2416:00:000.00.07.89.81701027.632.044.4
01/2415:00:003.69.05.87.81801027.832.044.4
01/2414:00:000.00.05.87.82001028.432.044.1
01/2413:00:003.611.03.95.81901028.632.044.2
01/2412:00:000.00.03.93.91401029.132.045.0
01/2411:00:003.311.03.95.81101029.332.045.1
01/2410:00:003.311.05.87.80801029.832.043.3
01/2409:00:003.60.05.87.80501030.132.043.2
01/2408:00:003.311.01.93.90301030.632.043.0
01/2407:00:003.60.00.01.90001030.732.043.2
01/2406:00:000.00.00.00.00001030.532.043.2
01/2405:00:003.60.00.01.90001030.232.043.3
01/2404:00:003.913.03.93.90801030.132.043.3

 

000016252 ___0.021613
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