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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)07/07
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
10:00:00 (GMT) on 07/07
Sea Height:3.9 ft
Primary Swell Height: 2.3 ft
Primary Swell Period: 16.7 secs
Surf Height3.1 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)
07/0710:00:003.9 2.3 se16.7 secs2.0 se12.4 secs0.7 se 20.0secs3.1 -3.8 16.7
07/0709:00:003.6 2.0 se17.5 secs1.6 se12.5 secs1.6 se 8.3secs2.7 -3.4 17.5
07/0708:00:003.3 2.1 se16.9 secs1.7 se12.6 secs0.9 se 20.0secs2.8 -3.5 16.9
07/0707:00:003.7 2.2 se16.9 secs2.1 se12.6 secs1.0 se 20.0secs2.9 -3.7 16.9
07/0706:00:003.4 2.1 se19.4 secs2.2 se14.6 secs2.0 se 11.5secs3.2 -4.0 19.4
07/0705:00:003.1 1.9 se17.0 secs2.0 se12.6 secs1.1 se 21.1secs2.5 -3.2 17.0
07/0704:00:003.0 2.2 se14.6 secs1.7 se11.5 secs1.1 se 8.4secs2.5 -3.2 14.6
07/0703:00:003.3 2.2 se19.0 secs2.3 se14.9 secs1.6 se 11.4secs3.3 -4.2 19.0
07/0702:00:003.2 2.1 se16.6 secs2.0 se12.7 secs0.7 se 20.0secs2.7 -3.4 16.6
07/0701:00:002.8 1.7 se17.1 secs1.0 se21.2 secs1.7 se 12.6secs2.3 -2.9 17.1
07/0700:00:003.2 2.2 se18.0 secs2.4 se14.9 secs1.6 se 11.5secs3.1 -3.9 18.0
07/0623:00:003.0 2.1 se14.2 secs1.3 se18.1 secs1.2 se 10.2secs2.4 -3.0 14.2
07/0622:00:003.0 2.2 se14.3 secs1.4 se18.4 secs1.4 se 10.3secs2.5 -3.1 14.3
07/0621:00:003.2 2.5 se14.3 secs1.5 se17.9 secs1.2 se 10.2secs2.9 -3.6 14.3
07/0620:00:003.0 2.4 se14.3 secs1.4 se17.7 secs1.3 se 10.1secs2.7 -3.4 14.3
07/0619:00:002.9 2.0 se16.5 secs1.8 se12.7 secs0.6 se 20.0secs2.6 -3.2 16.5
07/0618:00:003.1 2.4 se14.4 secs1.6 se18.9 secs1.2 se 10.2secs2.8 -3.5 14.4
07/0617:00:003.1 2.1 se16.9 secs1.8 se12.7 secs1.0 se 20.6secs2.9 -3.6 16.9
07/0616:00:002.8 1.8 se14.4 secs1.2 se19.2 secs1.4 se 10.1secs2.0 -2.6 14.4
07/0615:00:002.8 2.0 se14.4 secs1.3 se17.9 secs1.3 se 10.1secs2.4 -2.9 14.4
07/0614:00:002.7 1.9 se14.4 secs1.1 se17.8 secs1.2 se 10.1secs2.2 -2.8 14.4
07/0613:00:003.1 2.0 se16.8 secs2.0 se12.9 secs1.0 se 20.0secs2.7 -3.4 16.8
07/0612:00:003.3 2.5 se14.5 secs1.7 se17.9 secs1.9 se 11.5secs2.9 -3.6 14.5
07/0611:00:003.0 2.1 se14.3 secs1.2 se18.1 secs1.5 se 10.2secs2.3 -2.9 14.3

 

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
10:50:00 (GMT) on 07/07
Combined Sea Height:5.9 ft
Dominant Period:6.0 secs
Wind Speed: 15.6 kts
Wind Gust: 17.6 kts
Wind Direction:310 degrees
Barometric Pressure: 0.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:56.7 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)
07/0710:50:005.96.015.617.63100.032.056.7
07/0709:50:005.90.013.715.63001015.832.056.8
07/0708:50:004.96.011.715.63101015.932.032.0
07/0707:50:004.616.013.717.63101016.132.032.0
07/0706:50:004.612.011.715.63101016.232.056.7
07/0705:50:004.312.013.715.63201016.432.056.7
07/0704:50:004.60.013.717.63101016.332.056.7
07/0703:50:004.60.013.717.63001016.032.056.8
07/0702:50:004.316.015.617.63001015.732.032.0
07/0701:50:003.90.013.717.63101015.332.057.2
07/0700:50:003.917.015.617.63201015.332.057.6
07/0623:50:003.60.011.713.73001015.632.057.7
07/0622:50:003.916.09.811.72801016.132.032.0
07/0621:50:003.613.09.811.72801016.332.032.0
07/0620:50:003.617.03.95.82601016.532.057.7
07/0619:50:003.617.03.95.82401016.532.032.0
07/0618:50:003.60.03.95.82701016.632.057.2
07/0617:50:003.613.00.01.90001016.332.057.0
07/0616:50:003.314.03.93.92601016.432.057.2
07/0615:50:003.68.03.95.82601016.132.057.0
07/0614:50:003.617.05.87.82101015.832.032.0
07/0613:50:003.617.07.89.82201015.232.032.0
07/0612:50:003.613.05.87.82301014.732.057.0
07/0611:50:003.99.05.87.82401014.732.032.0

 

000290718 ___0.027665
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