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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)05/01
11:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
11:00:00 (GMT) on 05/01
Sea Height:5.1 ft
Primary Swell Height: 3.2 ft
Primary Swell Period: 12.5 secs
Surf Height3.2 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)
05/0111:00:005.1 3.2 se12.5 secs2.6 se8.4 secs0.5 se 16.7secs3.2 -4.0 12.5
05/0110:00:005.5 3.2 se12.7 secs3.0 se8.3 secs0.0 se 0.0secs3.2 -4.0 12.7
05/0109:00:005.1 3.4 se12.7 secs2.4 se8.3 secs0.2 se 16.7secs3.4 -4.3 12.7
05/0108:00:004.9 3.2 se12.7 secs2.7 se7.8 secs0.4 se 16.7secs3.3 -4.1 12.7
05/0107:00:005.0 3.4 se12.8 secs2.1 se9.0 secs1.7 se 5.9secs3.5 -4.4 12.8
05/0106:00:005.1 3.5 se12.7 secs2.2 se9.1 secs1.7 se 5.9secs3.5 -4.4 12.7
05/0105:00:005.1 3.3 se13.9 secs2.1 se10.1 secs1.9 se 6.7secs3.7 -4.6 13.9
05/0104:00:004.8 3.3 se12.6 secs2.0 se8.3 secs0.5 se 16.7secs3.3 -4.2 12.6
05/0103:00:005.8 4.4 se13.6 secs2.1 se10.3 secs2.3 se 6.7secs4.8 -6.0 13.6
05/0102:00:004.3 3.1 se12.8 secs1.6 se9.1 secs1.6 se 5.9secs3.1 -3.9 12.8
05/0101:00:004.7 3.3 se13.8 secs1.7 se10.2 secs1.8 se 7.1secs3.7 -4.6 13.8
05/0100:00:004.6 3.3 se12.8 secs2.0 se8.4 secs0.6 se 16.7secs3.4 -4.3 12.8
04/3023:00:004.8 3.5 se12.9 secs1.8 se9.1 secs0.7 se 16.7secs3.7 -4.6 12.9
04/3022:00:004.8 3.2 se14.0 secs2.1 se10.1 secs1.8 se 6.7secs3.6 -4.5 14.0
04/3021:00:004.5 3.0 se13.9 secs1.9 se10.1 secs1.8 se 6.7secs3.4 -4.2 13.9
04/3020:00:004.2 2.6 se14.1 secs1.8 se9.1 secs1.5 se 5.9secs2.9 -3.6 14.1
04/3019:00:004.4 2.7 se14.1 secs1.7 se10.1 secs2.1 se 6.8secs3.1 -3.8 14.1
04/3018:00:005.3 3.8 se14.3 secs1.9 se10.0 secs2.1 se 6.7secs4.3 -5.4 14.3
04/3017:00:005.1 3.2 se14.4 secs1.9 se11.2 secs2.6 se 7.7secs3.7 -4.6 14.4
04/3016:00:004.9 3.4 se14.4 secs2.0 se11.2 secs1.8 se 7.7secs4.0 -5.0 14.4
04/3015:00:004.7 2.9 se14.4 secs2.1 se11.3 secs2.2 se 7.7secs3.3 -4.2 14.4
04/3014:00:005.1 3.2 se14.4 secs2.2 se10.1 secs2.2 se 6.7secs3.7 -4.6 14.4
04/3013:00:005.0 3.0 se14.8 secs2.4 se8.4 secs0.0 se 0.0secs3.5 -4.4 14.8
04/3012:00:004.9 2.9 se15.3 secs1.9 se10.2 secs2.4 se 7.2secs3.6 -4.5 15.3

 

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
11:50:00 (GMT) on 05/01
Combined Sea Height:7.2 ft
Dominant Period:13.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:310 degrees
Barometric Pressure: 0.0 mbs
Air Temperature: 32.0 degrees
Water Temperature:55.4 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)
05/0111:50:007.213.015.619.53100.032.055.4
05/0110:50:007.20.015.619.53001014.332.055.4
05/0109:50:007.20.015.619.53101014.232.055.4
05/0108:50:007.50.015.619.53101014.532.055.4
05/0107:50:007.20.015.619.53101015.032.032.0
05/0106:50:007.513.015.619.53101014.832.055.2
05/0105:50:007.214.017.619.53101014.832.055.4
05/0104:50:007.20.017.623.43201014.732.055.4
05/0103:50:006.614.019.521.43101014.232.055.4
05/0102:50:006.913.019.523.43101014.132.055.6
05/0101:50:006.20.019.523.43201014.132.032.0
05/0100:50:006.914.017.621.43201014.532.055.8
04/3023:50:006.20.017.621.43201014.532.032.0
04/3022:50:006.60.017.621.43101014.932.032.0
04/3021:50:005.914.015.619.53101015.332.032.0
04/3020:50:006.60.015.617.63101015.632.032.0
04/3019:50:006.90.015.617.63101015.732.056.1
04/3018:50:006.615.013.717.63101016.032.055.9
04/3017:50:006.60.013.717.63201016.132.055.8
04/3016:50:006.68.013.715.63101015.932.055.6
04/3015:50:006.915.013.717.63201015.832.055.6
04/3014:50:006.60.015.617.63201015.732.032.0
04/3013:50:006.615.015.619.53201015.432.055.8
04/3012:50:006.68.015.617.63201015.232.055.8

 

000288633 ___0.036559
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