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Buoy 46026 San Francisco
Longitude = 122.82W Latitude = 37.75N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)10/09
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
15:00:00 (GMT) on 10/09
Sea Height:5.6 ft
Primary Swell Height: 4.1 ft
Primary Swell Period: 14.2 secs
Surf Height4.6 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)
10/0915:00:005.6 4.1 se14.2 secs2.5 se19.9 secs3.0 se 10.2secs4.6 -5.8 14.2
10/0914:00:005.1 3.9 se14.0 secs1.6 se20.1 secs2.6 se 10.2secs4.4 -5.5 14.0
10/0913:00:005.4 4.0 se14.3 secs2.4 se20.0 secs1.2 se 25.0secs4.6 -5.7 14.3
10/0912:00:005.9 3.9 se16.5 secs3.1 se20.2 secs4.3 se 12.8secs5.1 -6.4 16.5
10/0911:00:005.6 4.4 se14.2 secs2.1 se19.4 secs2.7 se 10.5secs5.0 -6.3 14.2
10/0910:00:005.3 4.1 se14.2 secs2.1 se19.2 secs2.7 se 10.3secs4.6 -5.8 14.2
10/0909:00:005.5 4.0 se14.1 secs3.2 se10.3 secs1.6 se 18.8secs4.6 -5.7 14.1
10/0908:00:005.2 3.7 se14.5 secs2.1 se19.1 secs3.2 se 11.3secs4.3 -5.4 14.5
10/0907:00:006.5 5.5 se14.1 secs2.2 se18.8 secs2.7 se 10.3secs6.2 -7.7 14.1
10/0906:00:005.3 4.1 se14.4 secs2.2 se18.4 secs3.1 se 11.4secs4.8 -5.9 14.4
10/0905:00:005.5 4.2 se14.5 secs2.2 se18.4 secs3.3 se 11.4secs4.8 -6.0 14.5
10/0904:00:005.6 4.6 se14.4 secs2.3 se17.9 secs2.5 se 10.2secs5.3 -6.7 14.4
10/0903:00:005.7 4.9 se14.3 secs2.4 se18.1 secs2.5 se 10.3secs5.6 -7.0 14.3
10/0902:00:005.3 4.5 se14.5 secs3.0 se11.5 secs0.7 se 20.0secs5.3 -6.6 14.5
10/0901:00:004.9 4.3 se14.5 secs2.3 se18.0 secs2.8 se 11.5secs5.0 -6.2 14.5
10/0900:00:005.3 4.7 se14.3 secs2.1 se18.5 secs1.9 se 10.3secs5.3 -6.7 14.3
10/0823:00:005.1 4.4 se14.6 secs2.5 se18.5 secs2.7 se 11.5secs5.2 -6.5 14.6
10/0822:00:004.8 4.1 se15.7 secs2.2 se11.4 secs0.5 se 20.0secs5.1 -6.4 15.7
10/0821:00:004.2 3.3 se15.8 secs2.1 se11.3 secs1.0 se 7.7secs4.2 -5.3 15.8
10/0820:00:004.0 3.2 se14.7 secs2.1 se11.4 secs1.1 se 7.7secs3.8 -4.8 14.7
10/0819:00:004.6 3.6 se16.1 secs3.1 se12.9 secs0.9 se 21.8secs4.6 -5.8 16.1
10/0818:00:004.2 3.2 se16.3 secs2.7 se12.8 secs1.0 se 21.6secs4.2 -5.2 16.3
10/0817:00:004.4 2.9 se16.2 secs3.0 se12.5 secs0.6 se 21.2secs3.8 -4.7 16.2
10/0816:00:003.5 2.4 se16.7 secs2.2 se12.5 secs0.9 se 20.0secs3.2 -4.1 16.7

 

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 46026
15:50:00 (GMT) on 10/09
Combined Sea Height:6.2 ft
Dominant Period:12.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:260 degrees
Barometric Pressure:1009.5 mbs
Air Temperature: 32.0 degrees
Water Temperature:61.0 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)
10/0915:50:006.212.05.87.82601009.532.061.0
10/0914:50:006.212.05.89.82801009.132.061.0
10/0913:50:006.214.03.97.83101009.032.032.0
10/0912:50:006.60.05.87.82901008.832.061.0
10/0911:50:006.214.05.89.83001008.632.061.0
10/0910:50:006.211.07.89.83101008.632.032.0
10/0909:50:006.212.05.89.82901009.332.061.0
10/0908:50:006.214.07.811.72901009.332.032.0
10/0907:50:006.211.07.811.73001009.532.061.2
10/0906:50:005.616.09.813.73101009.632.061.2
10/0905:50:006.614.011.713.73101009.832.032.0
10/0904:50:006.914.011.717.63101009.632.061.3
10/0903:50:006.20.015.619.53201009.032.061.3
10/0902:50:006.214.017.621.43201008.832.061.3
10/0901:50:005.615.017.621.43201008.732.061.3
10/0900:50:006.215.017.621.43101009.232.032.0
10/0823:50:006.215.017.621.43201009.532.061.3
10/0822:50:005.915.015.619.53101010.132.032.0
10/0821:50:006.215.013.717.63101010.432.061.3
10/0820:50:005.616.013.715.63201011.132.061.3
10/0819:50:004.916.013.715.63201012.032.032.0
10/0818:50:005.216.011.715.63301012.532.032.0
10/0817:50:004.916.011.713.73201012.532.060.8
10/0816:50:004.917.011.713.73301012.632.060.8

 

000294769 ___0.029941
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