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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)03/09
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
23:00:00 (GMT) on 03/09
Sea Height:7.2 ft
Primary Swell Height: 5.1 ft
Primary Swell Period: 10.1 secs
Surf Height4.1 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)
03/0923:00:007.2 5.1 se10.1 secs2.6 se6.8 secs0.8 se 14.3secs4.1 -5.1 10.1
03/0922:00:007.1 5.0 se11.3 secs3.6 se7.7 secs1.0 se 14.3secs4.5 -5.6 11.3
03/0921:00:006.8 4.5 se11.2 secs3.3 se7.8 secs1.1 se 14.3secs4.0 -5.0 11.2
03/0920:00:006.7 3.8 se11.2 secs3.9 se7.7 secs1.0 se 16.1secs3.4 -4.3 11.2
03/0919:00:006.9 4.2 se12.0 secs3.7 se8.4 secs0.5 se 16.7secs4.1 -5.1 12.0
03/0918:00:006.5 4.5 se10.0 secs2.2 se13.9 secs2.8 se 6.8secs3.6 -4.5 10.0
03/0917:00:006.6 3.9 se11.2 secs3.6 se7.8 secs0.9 se 14.3secs3.5 -4.4 11.2
03/0916:00:006.7 4.0 se11.2 secs3.9 se7.8 secs0.8 se 14.3secs3.6 -4.5 11.2
03/0915:00:006.4 3.7 se11.3 secs3.9 se7.8 secs0.9 se 14.9secs3.3 -4.1 11.3
03/0914:00:007.1 4.2 se11.2 secs3.6 se7.8 secs1.0 se 15.1secs3.8 -4.7 11.2
03/0913:00:006.5 3.6 se12.1 secs3.7 se9.0 secs2.3 se 6.0secs3.5 -4.4 12.1
03/0912:00:006.9 4.2 se11.1 secs4.0 se7.8 secs0.7 se 15.0secs3.7 -4.7 11.1
03/0911:00:007.0 4.4 se11.2 secs3.9 se7.8 secs1.2 se 14.9secs4.0 -5.0 11.2
03/0910:00:006.5 4.6 se11.2 secs3.2 se7.7 secs1.1 se 15.0secs4.1 -5.1 11.2
03/0909:00:006.2 3.3 se12.2 secs4.0 se8.4 secs0.5 se 16.7secs3.2 -4.0 12.2
03/0908:00:006.0 3.5 se11.2 secs3.5 se7.8 secs1.0 se 15.0secs3.1 -3.9 11.2
03/0907:00:005.5 3.5 se11.3 secs2.6 se7.7 secs1.0 se 15.0secs3.2 -4.0 11.3
03/0906:00:004.6 3.1 se12.2 secs2.4 se9.1 secs1.5 se 5.9secs3.0 -3.8 12.2
03/0905:00:004.7 3.0 se12.2 secs2.6 se9.2 secs1.1 se 15.7secs2.9 -3.7 12.2
03/0904:00:004.6 3.1 se12.4 secs2.6 se9.1 secs1.4 se 5.9secs3.1 -3.8 12.4
03/0903:00:004.8 3.3 se12.4 secs2.7 se9.2 secs1.1 se 5.9secs3.3 -4.1 12.4
03/0902:00:004.4 2.9 se12.4 secs2.7 se9.2 secs0.4 se 16.7secs2.9 -3.6 12.4
03/0901:00:004.6 3.0 se12.5 secs2.7 se9.2 secs0.5 se 16.7secs3.0 -3.8 12.5
03/0900:00:004.8 3.3 se12.5 secs2.9 se9.3 secs1.1 se 6.2secs3.3 -4.2 12.5

 

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
23:50:00 (GMT) on 03/09
Combined Sea Height:9.8 ft
Dominant Period:9.0 secs
Wind Speed: 23.4 kts
Wind Gust: 27.3 kts
Wind Direction:320 degrees
Barometric Pressure:1011.9 mbs
Air Temperature: 32.0 degrees
Water Temperature:56.1 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)
03/0923:50:009.89.023.427.33201011.932.056.1
03/0922:50:009.511.023.429.23101011.832.056.1
03/0921:50:009.89.021.425.43201012.032.056.1
03/0920:50:0010.29.021.425.43201012.432.055.8
03/0919:50:009.28.021.425.43201012.732.055.8
03/0918:50:009.20.019.523.43301012.832.055.6
03/0917:50:009.59.019.523.43201012.932.055.6
03/0916:50:009.29.017.623.43301012.632.055.4
03/0915:50:009.58.017.623.43201012.232.055.4
03/0914:50:009.20.019.523.43301012.032.055.6
03/0913:50:009.20.019.523.43201011.632.055.6
03/0912:50:009.50.017.621.43201011.532.055.4
03/0911:50:009.59.017.621.43201011.432.032.0
03/0910:50:008.911.017.621.43301011.732.054.7
03/0909:50:008.99.017.621.43201012.132.054.9
03/0908:50:007.90.017.621.43101012.532.054.9
03/0907:50:007.910.015.619.53201012.332.054.9
03/0906:50:007.29.013.717.63201012.832.055.0
03/0905:50:006.90.011.715.63201012.832.032.0
03/0904:50:006.69.013.717.63201012.932.055.0
03/0903:50:006.210.015.619.53201012.932.055.4
03/0902:50:006.69.013.715.63101012.832.055.6
03/0901:50:006.28.013.715.63101012.832.055.4
03/0900:50:006.210.09.813.73201013.032.056.1

 

000286886 ___0.030824
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