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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)05/02
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
00:00:00 (GMT) on 05/02
Sea Height:4.5 ft
Primary Swell Height: 3.2 ft
Primary Swell Period: 12.8 secs
Surf Height3.3 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)
05/0200:00:004.5 3.2 se12.8 secs2.0 se9.2 secs1.6 se 5.9secs3.3 -4.1 12.8
05/0123:00:004.5 3.1 se12.7 secs2.0 se9.1 secs1.5 se 6.0secs3.2 -4.0 12.7
05/0122:00:004.9 3.5 se12.7 secs2.2 se9.1 secs1.6 se 5.9secs3.6 -4.5 12.7
05/0121:00:004.8 3.2 se12.5 secs2.5 se9.0 secs1.5 se 5.9secs3.2 -4.0 12.5
05/0120:00:004.4 2.9 se12.6 secs2.1 se9.1 secs0.6 se 16.7secs3.0 -3.7 12.6
05/0119:00:005.1 3.7 se12.7 secs2.3 se9.1 secs1.4 se 5.9secs3.7 -4.7 12.7
05/0118:00:004.7 3.3 se12.6 secs2.3 se9.0 secs1.5 se 5.9secs3.3 -4.1 12.6
05/0117:00:004.7 3.0 se12.5 secs2.2 se9.2 secs1.7 se 5.9secs3.0 -3.8 12.5
05/0116:00:005.1 3.7 se12.6 secs2.2 se9.1 secs0.7 se 17.5secs3.7 -4.7 12.6
05/0115:00:004.6 3.2 se12.6 secs2.1 se9.1 secs1.4 se 5.9secs3.2 -4.0 12.6
05/0114:00:005.4 3.5 se12.5 secs2.5 se9.0 secs1.8 se 5.9secs3.5 -4.4 12.5
05/0113:00:005.3 3.1 se12.3 secs2.9 se9.1 secs1.8 se 5.9secs3.0 -3.8 12.3
05/0112:00:005.6 3.5 se12.5 secs3.1 se8.4 secs0.4 se 16.7secs3.5 -4.4 12.5
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

 

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
00:50:00 (GMT) on 05/02
Combined Sea Height:6.2 ft
Dominant Period:13.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:310 degrees
Barometric Pressure:1013.6 mbs
Air Temperature: 32.0 degrees
Water Temperature:55.9 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)
05/0200:50:006.213.015.619.53101013.632.055.9
05/0123:50:005.90.013.717.63001013.932.055.9
05/0122:50:006.213.013.717.63101014.332.055.9
05/0121:50:006.613.011.715.63001015.332.032.0
05/0120:50:006.68.011.713.73001015.432.055.6
05/0119:50:006.20.013.717.63101015.932.032.0
05/0118:50:005.913.013.715.63001016.132.032.0
05/0117:50:007.213.013.717.63001016.132.032.0
05/0116:50:006.60.013.717.63101016.032.032.0
05/0115:50:006.613.015.619.53101015.832.055.4
05/0114:50:006.28.013.717.63201015.432.055.4
05/0113:50:007.20.013.717.63101014.732.032.0
05/0112:50:007.90.013.719.53101014.332.032.0
05/0111:50:007.20.015.619.53101014.432.032.0
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

 

000288649 ___0.025695
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