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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)05/03
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
14:00:00 (GMT) on 05/03
Sea Height:4.3 ft
Primary Swell Height: 2.5 ft
Primary Swell Period: 18.5 secs
Surf Height3.7 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)
05/0314:00:004.3 2.5 se18.5 secs2.3 se14.5 secs2.8 se 11.3secs3.7 -4.6 18.5
05/0313:00:003.8 1.9 se17.6 secs1.9 se14.3 secs2.3 se 11.3secs2.6 -3.3 17.6
05/0312:00:003.9 1.9 se18.5 secs2.0 se14.4 secs2.5 se 11.3secs2.9 -3.6 18.5
05/0311:00:003.4 2.5 se11.3 secs1.4 se17.6 secs1.2 se 7.8secs2.2 -2.8 11.3
05/0310:00:003.6 2.5 se12.2 secs1.7 se17.9 secs1.7 se 9.1secs2.4 -3.0 12.2
05/0309:00:003.4 2.3 se12.3 secs1.2 se17.3 secs1.8 se 9.2secs2.2 -2.8 12.3
05/0308:00:003.6 2.9 se12.1 secs1.1 se17.6 secs1.3 se 8.5secs2.8 -3.5 12.1
05/0307:00:003.6 2.8 se12.2 secs1.0 se17.1 secs1.2 se 8.5secs2.8 -3.4 12.2
05/0306:00:003.7 3.0 se11.4 secs1.0 se17.4 secs0.8 se 20.8secs2.8 -3.5 11.4
05/0305:00:003.4 2.5 se12.2 secs1.0 se16.9 secs1.5 se 9.1secs2.4 -3.0 12.2
05/0304:00:003.5 2.8 se11.3 secs0.7 se16.3 secs1.2 se 7.7secs2.5 -3.1 11.3
05/0303:00:003.3 2.5 se11.2 secs1.4 se7.7 secs0.7 se 15.0secs2.3 -2.8 11.2
05/0302:00:003.8 2.7 se12.2 secs0.9 se16.2 secs1.4 se 8.4secs2.7 -3.3 12.2
05/0301:00:004.4 3.1 se12.3 secs2.2 se9.1 secs0.9 se 16.1secs3.0 -3.8 12.3
05/0300:00:004.1 3.1 se12.2 secs1.6 se9.1 secs0.9 se 15.9secs3.1 -3.8 12.2
05/0223:00:004.6 3.7 se12.1 secs1.8 se9.0 secs1.1 se 5.9secs3.6 -4.5 12.1
05/0222:00:004.1 3.0 se12.2 secs2.0 se8.3 secs0.0 se 0.0secs2.9 -3.7 12.2
05/0221:00:004.8 3.7 se12.3 secs1.4 se15.5 secs1.8 se 9.1secs3.7 -4.6 12.3
05/0220:00:004.4 3.2 se12.2 secs1.9 se9.1 secs1.5 se 5.9secs3.1 -3.9 12.2
05/0219:00:004.4 3.3 se12.5 secs1.8 se9.0 secs1.4 se 5.9secs3.3 -4.2 12.5
05/0218:00:004.5 3.4 se12.4 secs1.9 se9.0 secs1.3 se 5.9secs3.4 -4.2 12.4
05/0217:00:004.5 3.4 se12.4 secs1.9 se9.0 secs1.3 se 5.9secs3.4 -4.2 12.4
05/0216:00:004.4 3.2 se12.5 secs2.2 se8.4 secs1.1 se 15.8secs3.2 -4.0 12.5
05/0215:00:004.5 3.0 se12.4 secs2.2 se9.0 secs1.5 se 5.9secs3.0 -3.7 12.4

 

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
14:50:00 (GMT) on 05/03
Combined Sea Height:5.6 ft
Dominant Period:0.0 secs
Wind Speed: 1.9 kts
Wind Gust: 3.9 kts
Wind Direction:230 degrees
Barometric Pressure:1012.6 mbs
Air Temperature: 32.0 degrees
Water Temperature:32.0 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)
05/0314:50:005.60.01.93.92301012.632.032.0
05/0313:50:005.219.03.95.83001011.932.054.0
05/0312:50:005.20.05.87.82801011.432.054.1
05/0311:50:004.60.05.87.82801011.432.054.0
05/0310:50:004.911.05.87.82801011.332.054.1
05/0309:50:004.90.07.89.82901011.332.054.1
05/0308:50:004.60.07.87.83001011.932.054.3
05/0307:50:004.312.07.89.83101012.132.032.0
05/0306:50:004.60.09.811.73101012.032.055.0
05/0305:50:004.60.07.89.83101012.532.032.0
05/0304:50:004.312.07.89.83201012.732.032.0
05/0303:50:004.611.09.811.73101012.232.032.0
05/0302:50:005.20.09.811.73101011.932.032.0
05/0301:50:004.90.09.813.73101012.132.055.0
05/0300:50:005.60.09.811.73001012.432.055.0
05/0223:50:005.611.07.89.82801012.632.054.5
05/0222:50:005.20.05.87.82801013.332.054.7
05/0221:50:005.612.05.87.83001013.932.054.9
05/0220:50:005.60.07.89.83001014.232.055.0
05/0219:50:005.60.07.89.83001014.532.032.0
05/0218:50:005.912.09.811.73101014.532.055.2
05/0217:50:005.912.011.715.63101014.432.055.2
05/0216:50:005.913.09.811.73001014.232.055.2
05/0215:50:006.20.011.715.63001014.032.032.0

 

000288683 ___0.026351
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