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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)01/02
16:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
16:00:00 (GMT) on 01/02
Sea Height:4.5 ft
Primary Swell Height: 3.2 ft
Primary Swell Period: 10.0 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)
01/0216:00:004.5 3.2 se10.0 secs1.9 se6.7 secs0.3 se 14.3secs2.6 -3.2 10.0
01/0215:00:004.6 3.2 se9.9 secs1.1 se13.2 secs2.0 se 6.7secs2.5 -3.2 9.9
01/0214:00:004.4 3.2 se10.0 secs1.6 se6.7 secs0.4 se 14.3secs2.6 -3.2 10.0
01/0213:00:004.5 3.3 se10.0 secs1.9 se6.7 secs0.9 se 13.1secs2.7 -3.3 10.0
01/0212:00:004.7 3.3 se10.0 secs1.0 se13.7 secs2.0 se 6.7secs2.7 -3.3 10.0
01/0211:00:004.8 3.4 se10.1 secs1.4 se13.5 secs1.6 se 6.7secs2.7 -3.4 10.1
01/0210:00:005.1 3.8 se10.0 secs1.3 se13.1 secs1.8 se 6.7secs3.0 -3.8 10.0
01/0209:00:005.8 4.4 se10.1 secs1.5 se13.2 secs2.0 se 6.7secs3.6 -4.5 10.1
01/0208:00:005.9 4.2 se11.1 secs2.8 se7.7 secs0.7 se 14.3secs3.7 -4.7 11.1
01/0207:00:005.9 4.4 se10.2 secs1.5 se13.4 secs2.1 se 6.7secs3.6 -4.5 10.2
01/0206:00:007.1 5.5 se10.1 secs2.6 se6.8 secs0.7 se 14.3secs4.5 -5.6 10.1
01/0205:00:006.3 4.5 se11.1 secs2.8 se7.8 secs0.9 se 14.3secs4.0 -5.0 11.1
01/0204:00:007.5 5.5 se11.1 secs3.4 se7.7 secs0.7 se 14.3secs4.9 -6.1 11.1
01/0203:00:006.9 5.3 se10.1 secs2.0 se13.2 secs2.5 se 6.7secs4.3 -5.4 10.1
01/0202:00:007.3 5.3 se11.1 secs2.9 se7.7 secs0.8 se 14.3secs4.7 -5.9 11.1
01/0201:00:007.6 5.8 se11.1 secs3.3 se7.8 secs1.1 se 14.3secs5.2 -6.5 11.1
01/0200:00:008.1 6.1 se11.0 secs3.2 se7.7 secs0.9 se 14.3secs5.4 -6.8 11.0
01/0123:00:007.4 5.0 se12.2 secs4.4 se9.2 secs1.8 se 5.9secs4.9 -6.1 12.2
01/0122:00:006.9 4.5 se12.1 secs3.7 se8.5 secs0.0 se 0.0secs4.4 -5.5 12.1
01/0121:00:007.2 5.3 se11.1 secs3.6 se7.8 secs1.2 se 14.8secs4.7 -5.9 11.1
01/0120:00:007.2 5.5 se11.1 secs3.0 se7.8 secs1.2 se 14.8secs4.9 -6.1 11.1
01/0119:00:007.5 5.8 se11.2 secs3.0 se7.8 secs1.0 se 14.9secs5.2 -6.5 11.2
01/0118:00:008.0 6.5 se11.1 secs3.0 se7.8 secs1.2 se 14.3secs5.8 -7.2 11.1
01/0117:00:007.4 5.8 se11.1 secs3.2 se7.8 secs1.4 se 14.8secs5.1 -6.4 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
16:00:00 (GMT) on 01/02
Combined Sea Height:4.9 ft
Dominant Period:9.0 secs
Wind Speed: 11.7 kts
Wind Gust: 17.6 kts
Wind Direction:120 degrees
Barometric Pressure:1007.6 mbs
Air Temperature: 32.0 degrees
Water Temperature:42.3 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)
01/0216:00:004.99.011.717.61201007.632.042.3
01/0215:00:004.99.013.715.61201007.532.032.0
01/0214:00:000.00.013.717.61201007.832.042.3
01/0213:00:004.910.013.717.61101007.932.042.3
01/0212:00:005.69.013.715.61101008.232.042.3
01/0211:00:005.210.011.715.61101008.232.042.3
01/0210:00:000.00.011.715.61101008.532.042.3
01/0209:00:006.210.011.713.71101008.732.042.1
01/0208:00:005.610.09.811.71101008.732.042.1
01/0207:00:005.910.05.89.81601008.932.042.1
01/0206:00:006.69.07.89.81201008.932.042.3
01/0205:00:006.99.01.97.81401008.932.042.3
01/0204:00:006.210.05.87.81301008.932.042.3
01/0203:00:006.211.01.95.81701009.232.042.3
01/0202:00:006.910.03.97.81901009.332.042.6
01/0201:00:006.610.03.95.81401009.432.042.6
01/0200:00:007.510.03.95.81101009.532.042.4
01/0123:00:006.910.05.89.80701009.432.042.4
01/0122:00:006.910.07.89.80601009.532.042.4
01/0121:00:007.210.05.89.80601009.532.042.4
01/0120:00:000.00.03.95.80601009.932.042.3
01/0119:00:006.911.03.95.80801010.132.042.3
01/0118:00:007.911.05.87.80901010.032.042.3
01/0117:00:000.00.03.97.81101009.932.042.3

 

000016165 ___0.023548
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