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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)07/03
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
03:00:00 (GMT) on 07/03
Sea Height:5.7 ft
Primary Swell Height: 4.4 ft
Primary Swell Period: 9.0 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)
07/0303:00:005.7 4.4 se9.0 secs1.0 se12.6 secs1.8 se 5.9secs3.2 -3.9 9.0
07/0302:00:004.4 3.1 se9.1 secs1.1 se12.4 secs1.7 se 6.0secs2.3 -2.8 9.1
07/0301:00:004.1 3.0 se8.5 secs1.3 se14.3 secs0.0 se 0.0secs2.0 -2.5 8.5
07/0300:00:004.0 2.7 se9.1 secs1.1 se12.7 secs1.6 se 6.0secs2.0 -2.5 9.1
07/0223:00:004.2 2.7 se9.0 secs1.5 se12.4 secs0.6 se 16.7secs2.0 -2.4 9.0
07/0222:00:004.0 1.3 se16.3 secs2.4 se8.3 secs1.3 se 12.9secs1.6 -2.0 16.3
07/0221:00:003.7 2.2 se9.1 secs1.3 se12.5 secs0.9 se 16.2secs1.6 -2.0 9.1
07/0220:00:003.7 2.0 se10.0 secs1.2 se14.2 secs1.8 se 6.7secs1.6 -2.0 10.0
07/0219:00:004.1 2.6 se9.1 secs1.2 se14.4 secs1.4 se 5.9secs1.9 -2.3 9.1
07/0218:00:003.8 2.7 se8.4 secs1.3 se14.4 secs0.0 se 0.0secs1.8 -2.3 8.4
07/0217:00:003.9 2.8 se9.1 secs1.4 se12.5 secs1.4 se 5.9secs2.0 -2.5 9.1
07/0216:00:004.3 2.9 se9.1 secs1.2 se16.2 secs1.4 se 12.7secs2.1 -2.6 9.1
07/0215:00:003.7 2.5 se9.8 secs1.2 se14.2 secs1.6 se 6.7secs2.0 -2.5 9.8
07/0214:00:003.8 2.6 se9.8 secs1.2 se14.4 secs1.5 se 6.6secs2.1 -2.6 9.8
07/0213:00:003.6 2.5 se9.1 secs1.3 se12.5 secs0.4 se 16.7secs1.9 -2.3 9.1
07/0212:00:003.2 2.3 se9.1 secs1.2 se12.6 secs0.8 se 16.0secs1.7 -2.1 9.1
07/0211:00:003.0 1.1 se16.0 secs1.9 se9.1 secs1.3 se 12.7secs1.4 -1.8 16.0
07/0210:00:002.9 2.0 se9.1 secs1.1 se14.5 secs1.0 se 5.9secs1.4 -1.8 9.1
07/0209:00:002.7 1.3 se14.2 secs1.7 se9.0 secs0.8 se 5.9secs1.5 -1.9 14.2
07/0208:00:002.4 1.3 se14.6 secs1.4 se9.1 secs0.7 se 6.0secs1.5 -1.9 14.6
07/0207:00:002.6 1.2 se16.3 secs1.2 se12.8 secs1.6 se 9.1secs1.5 -1.9 16.3
07/0206:00:003.0 1.4 se14.4 secs1.9 se9.1 secs0.6 se 17.4secs1.6 -2.0 14.4
07/0205:00:003.0 2.2 se9.8 secs1.0 se16.0 secs1.0 se 6.7secs1.7 -2.2 9.8
07/0204:00:002.9 2.0 se9.9 secs1.3 se14.6 secs1.0 se 6.7secs1.6 -2.0 9.9

 

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
03:00:00 (GMT) on 07/03
Combined Sea Height:7.5 ft
Dominant Period:8.0 secs
Wind Speed: 11.7 kts
Wind Gust: 15.6 kts
Wind Direction:310 degrees
Barometric Pressure:1011.3 mbs
Air Temperature: 54.1 degrees
Water Temperature:53.2 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)
07/0303:00:007.58.011.715.63101011.354.153.2
07/0302:00:006.60.011.715.63001011.253.853.6
07/0301:00:006.99.013.717.63001011.353.853.8
07/0300:00:006.60.015.619.53001011.353.254.1
07/0223:00:000.00.015.619.53001011.653.254.3
07/0222:00:005.99.015.619.53101012.052.754.5
07/0221:00:000.00.015.619.53101012.452.254.7
07/0220:00:005.98.015.619.53101012.451.654.7
07/0219:00:005.98.015.619.53101012.451.654.7
07/0218:00:006.29.011.715.63101012.351.354.5
07/0217:00:000.00.015.617.63201012.450.953.8
07/0216:00:005.99.011.715.63201012.250.453.6
07/0215:00:005.99.09.811.73101011.750.253.2
07/0214:00:006.69.015.617.63201011.950.553.6
07/0213:00:005.60.013.717.63001011.050.753.8
07/0212:00:004.99.013.715.63001010.950.754.1
07/0211:00:000.00.013.715.63001010.851.354.7
07/0210:00:000.00.011.715.62901011.151.454.5
07/0209:00:003.90.09.811.73101011.451.655.0
07/0208:00:003.69.09.811.73001011.552.055.0
07/0207:00:000.00.05.87.82901011.752.054.9
07/0206:00:003.99.09.811.73001011.951.654.9
07/0205:00:000.00.07.89.82901011.951.654.9
07/0204:00:003.90.05.89.83001011.752.055.0

 

000278583 ___0.03476
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