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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)01/09
22:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
22:00:00 (GMT) on 01/09
Sea Height:9.0 ft
Primary Swell Height: 8.3 ft
Primary Swell Period: 14.3 secs
Surf Height9.5 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)
01/0922:00:009.0 8.3 se14.3 secs3.0 se10.3 secs1.2 se 7.2secs9.5 -11.8 14.3
01/0921:00:008.6 7.7 se14.3 secs3.4 se10.5 secs0.6 se 20.0secs8.8 -10.9 14.3
01/0920:00:008.4 7.4 se14.6 secs4.7 se11.4 secs1.8 se 8.4secs8.6 -10.8 14.6
01/0919:00:008.1 7.0 se14.4 secs3.6 se10.4 secs1.5 se 7.3secs8.0 -10.0 14.4
01/0918:00:009.4 8.4 se14.5 secs3.6 se10.5 secs1.5 se 7.2secs9.8 -12.3 14.5
01/0917:00:009.1 8.3 se14.7 secs4.5 se11.6 secs2.2 se 8.4secs9.8 -12.3 14.7
01/0916:00:0010.7 9.9 se14.7 secs4.9 se11.6 secs2.0 se 8.5secs11.7 -14.7 14.7
01/0915:00:009.1 8.1 se14.5 secs3.3 se10.3 secs1.1 se 20.0secs9.4 -11.7 14.5
01/0914:00:009.1 7.7 se14.6 secs5.3 se11.4 secs2.5 se 8.4secs9.0 -11.2 14.6
01/0913:00:009.1 7.8 se14.4 secs3.9 se17.6 secs3.7 se 10.3secs8.9 -11.2 14.4
01/0912:00:009.2 7.4 se16.2 secs6.5 se13.0 secs2.0 se 20.0secs9.7 -12.1 16.2
01/0911:00:009.5 7.6 se16.0 secs6.9 se12.9 secs1.4 se 20.0secs9.7 -12.1 16.0
01/0910:00:009.3 7.9 se14.6 secs5.1 se11.6 secs1.8 se 20.0secs9.3 -11.6 14.6
01/0909:00:0010.3 8.0 se16.5 secs6.6 se12.8 secs2.6 se 20.0secs10.6 -13.3 16.5
01/0908:00:008.5 6.5 se16.4 secs6.2 se12.9 secs2.2 se 20.0secs8.4 -10.6 16.4
01/0907:00:0010.2 8.3 se16.2 secs7.1 se13.0 secs1.8 se 20.0secs10.7 -13.3 16.2
01/0906:00:0010.8 8.7 se16.5 secs7.2 se12.8 secs2.8 se 20.0secs11.4 -14.3 16.5
01/0905:00:0011.8 9.2 se16.3 secs8.9 se12.9 secs2.8 se 20.0secs12.0 -15.0 16.3
01/0904:00:0010.1 7.8 se16.1 secs7.8 se12.9 secs2.0 se 20.0secs10.1 -12.6 16.1
01/0903:00:0011.9 9.7 se16.1 secs8.7 se13.0 secs2.2 se 20.0secs12.5 -15.6 16.1
01/0902:00:0011.3 9.8 se14.5 secs5.5 se18.0 secs4.5 se 10.3secs11.3 -14.2 14.5
01/0901:00:0013.4 11.6 se14.5 secs5.4 se10.3 secs2.1 se 20.0secs13.5 -16.8 14.5
01/0900:00:0012.2 10.6 se14.8 secs6.5 se11.5 secs1.8 se 20.0secs12.6 -15.7 14.8
01/0823:00:0010.5 8.0 se16.2 secs7.4 se12.9 secs2.3 se 20.0secs10.4 -13.0 16.2

 

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
22:00:00 (GMT) on 01/09
Combined Sea Height:9.5 ft
Dominant Period:0.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:310 degrees
Barometric Pressure:1029.8 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)
01/0922:00:009.50.07.89.83101029.832.056.1
01/0921:00:008.513.05.89.80601029.732.056.1
01/0920:00:009.514.07.811.70901029.832.055.9
01/0919:00:009.80.011.715.60701030.432.055.8
01/0918:00:0010.515.011.715.60801030.432.055.8
01/0917:00:009.215.09.813.70901030.232.055.6
01/0916:00:0011.515.09.815.60901029.832.055.8
01/0915:00:009.50.09.813.71001029.132.055.4
01/0914:00:009.516.09.813.71001028.932.055.4
01/0913:00:0010.816.011.715.60801028.632.055.4
01/0912:00:0011.50.05.89.80601028.032.055.9
01/0911:00:009.515.07.89.80901028.132.056.5
01/0910:00:009.515.07.811.70701028.332.056.5
01/0909:00:000.00.011.715.60401027.232.056.5
01/0908:00:0010.80.013.715.60201027.432.056.7
01/0907:00:0012.816.011.715.63601027.632.056.7
01/0906:00:0011.80.09.813.70101027.332.056.7
01/0905:00:0011.216.015.617.60101026.832.056.7
01/0904:00:0012.10.013.717.63601026.932.056.7
01/0903:00:0011.515.011.713.70101026.932.056.7
01/0902:00:0012.514.013.715.63501026.632.056.7
01/0901:00:0012.115.015.619.53401025.932.056.7
01/0900:00:0011.814.013.717.63301025.832.056.7
01/0823:00:0014.115.015.619.53301025.332.056.8

 

000286992 ___0.021688
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