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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)02/12
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
00:00:00 (GMT) on 02/12
Sea Height:10.6 ft
Primary Swell Height: 7.8 ft
Primary Swell Period: 12.3 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)
02/1200:00:0010.6 7.8 se12.3 secs5.7 se9.2 secs1.3 se 16.7secs7.7 -9.6 12.3
02/1123:00:0012.6 9.3 se12.3 secs6.9 se9.2 secs1.4 se 16.7secs9.1 -11.4 12.3
02/1122:00:0011.6 7.9 se12.5 secs6.9 se9.2 secs2.3 se 16.7secs7.9 -9.9 12.5
02/1121:00:0012.0 8.4 se12.5 secs6.8 se9.3 secs2.1 se 16.7secs8.4 -10.5 12.5
02/1120:00:0010.7 7.1 se12.4 secs6.2 se9.2 secs1.4 se 16.7secs7.0 -8.8 12.4
02/1119:00:0012.5 8.8 se12.2 secs7.4 se9.2 secs1.6 se 16.7secs8.6 -10.7 12.2
02/1118:00:0012.1 9.4 se11.0 secs4.6 se14.2 secs4.6 se 7.8secs8.3 -10.4 11.0
02/1117:00:0010.6 7.8 se10.9 secs3.5 se14.2 secs4.6 se 7.8secs6.9 -8.6 10.9
02/1116:00:0011.3 8.4 se11.1 secs4.8 se14.1 secs5.0 se 7.8secs7.4 -9.3 11.1
02/1115:00:0011.1 8.7 se10.2 secs3.3 se14.1 secs3.5 se 6.7secs7.1 -8.8 10.2
02/1114:00:0012.9 9.4 se11.1 secs5.8 se7.8 secs2.6 se 16.0secs8.4 -10.4 11.1
02/1113:00:0012.7 10.2 se10.1 secs3.3 se14.2 secs4.2 se 6.8secs8.2 -10.3 10.1
02/1112:00:0012.4 8.8 se10.0 secs3.2 se13.7 secs5.3 se 6.7secs7.0 -8.8 10.0
02/1111:00:0010.8 7.0 se10.0 secs2.2 se13.8 secs4.1 se 6.7secs5.6 -7.0 10.0
02/1110:00:0010.8 7.1 se9.9 secs5.0 se6.7 secs2.3 se 13.7secs5.6 -7.1 9.9
02/1109:00:009.8 6.8 se8.3 secs2.9 se11.9 secs0.0 se 0.0secs4.5 -5.6 8.3
02/1108:00:009.5 6.1 se7.7 secs4.0 se11.1 secs1.0 se 15.0secs3.8 -4.7 7.7
02/1107:00:008.8 5.4 se7.7 secs3.4 se11.0 secs0.9 se 15.0secs3.3 -4.1 7.7
02/1106:00:008.6 5.6 se6.6 secs3.5 se10.1 secs0.4 se 14.3secs3.0 -3.7 6.6
02/1105:00:007.7 4.2 se8.3 secs1.8 se11.6 secs0.0 se 0.0secs2.8 -3.5 8.3
02/1104:00:006.9 3.7 se10.1 secs3.7 se5.9 secs0.3 se 14.3secs3.0 -3.8 10.1
02/1103:00:006.0 4.2 se10.0 secs1.5 se13.7 secs2.7 se 5.9secs3.4 -4.2 10.0
02/1102:00:006.2 4.4 se10.1 secs2.6 se5.5 secs0.4 se 14.3secs3.5 -4.4 10.1
02/1101:00:005.8 4.5 se10.1 secs1.5 se13.6 secs1.7 se 6.8secs3.6 -4.6 10.1

 

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
00:50:00 (GMT) on 02/12
Combined Sea Height:9.5 ft
Dominant Period:10.0 secs
Wind Speed: 15.6 kts
Wind Gust: 21.4 kts
Wind Direction:140 degrees
Barometric Pressure:1002.3 mbs
Air Temperature: 32.0 degrees
Water Temperature:45.5 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)
02/1200:50:009.510.015.621.41401002.332.045.5
02/1123:50:0011.210.011.713.71201002.732.045.7
02/1122:50:0011.210.07.811.71101003.632.045.7
02/1121:50:0011.211.03.97.80901004.332.045.7
02/1120:50:009.510.03.95.83401004.832.045.7
02/1119:50:0011.59.09.811.73201004.632.045.7
02/1118:50:0010.511.05.89.82701003.832.045.7
02/1117:50:009.810.07.89.82301003.032.045.7
02/1116:50:0010.29.05.87.81801001.632.045.9
02/1115:50:009.810.01.95.82201001.532.045.9
02/1114:50:0011.210.05.89.82301001.532.045.9
02/1113:50:0012.810.011.715.62001001.532.045.9
02/1112:50:0013.19.013.717.61801001.632.046.0
02/1111:50:0011.89.017.621.41801002.432.046.0
02/1110:50:0012.18.019.521.41901003.032.046.0
02/1109:50:0010.89.021.425.41801003.832.045.9
02/1108:50:0011.28.021.427.31901004.632.045.9
02/1107:50:0010.28.025.429.21901005.332.045.9
02/1106:50:009.87.025.431.21801005.632.032.0
02/1105:50:009.27.025.429.21701006.232.045.9
02/1104:50:008.20.025.431.21801007.432.045.7
02/1103:50:007.50.023.429.21901008.332.045.7
02/1102:50:007.59.021.425.41801008.632.032.0
02/1101:50:006.69.021.427.31901009.732.045.7

 

000016087 ___0.018155
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