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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)10/02
17:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
17:00:00 (GMT) on 10/02
Sea Height:2.6 ft
Primary Swell Height: 1.3 ft
Primary Swell Period: 14.3 secs
Surf Height1.5 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)
10/0217:00:002.6 1.3 se14.3 secs1.4 se11.3 secs0.7 se 17.6secs1.5 -1.9 14.3
10/0216:00:002.7 1.6 se12.5 secs1.0 se15.6 secs1.4 se 9.1secs1.6 -1.9 12.5
10/0215:00:003.0 1.8 se12.5 secs1.1 se15.7 secs1.7 se 9.1secs1.8 -2.2 12.5
10/0214:00:003.0 1.4 se14.2 secs1.9 se9.0 secs0.7 se 17.7secs1.6 -2.0 14.2
10/0213:00:002.9 1.6 se14.5 secs0.9 se17.6 secs1.4 se 11.3secs1.8 -2.3 14.5
10/0212:00:002.9 1.6 se12.6 secs1.1 se16.0 secs1.6 se 9.1secs1.7 -2.1 12.6
10/0211:00:002.9 1.6 se12.6 secs1.1 se16.0 secs1.6 se 9.2secs1.6 -2.0 12.6
10/0210:00:003.0 1.5 se14.2 secs1.7 se10.0 secs0.7 se 17.5secs1.7 -2.1 14.2
10/0209:00:003.1 1.8 se10.0 secs1.1 se14.4 secs1.6 se 6.8secs1.5 -1.8 10.0
10/0208:00:002.9 1.5 se12.4 secs1.7 se9.1 secs0.9 se 15.4secs1.4 -1.8 12.4
10/0207:00:003.2 1.9 se10.0 secs1.2 se14.5 secs1.2 se 6.8secs1.6 -1.9 10.0
10/0206:00:003.0 1.8 se12.4 secs1.0 se15.6 secs1.7 se 9.0secs1.7 -2.2 12.4
10/0205:00:003.2 2.0 se11.0 secs1.3 se14.2 secs1.6 se 7.9secs1.7 -2.2 11.0
10/0204:00:003.2 2.3 se10.1 secs1.1 se14.3 secs0.6 se 17.3secs1.8 -2.3 10.1
10/0203:00:003.3 2.1 se11.1 secs0.9 se15.3 secs1.6 se 7.8secs1.9 -2.3 11.1
10/0202:00:003.1 1.8 se12.4 secs1.8 se9.1 secs0.5 se 16.7secs1.8 -2.3 12.4
10/0201:00:003.7 2.3 se12.4 secs2.2 se9.0 secs1.2 se 15.9secs2.3 -2.9 12.4
10/0200:00:003.6 2.4 se12.4 secs2.1 se9.0 secs1.1 se 15.8secs2.4 -3.0 12.4
10/0123:00:003.8 2.4 se12.3 secs2.2 se9.1 secs1.2 se 16.0secs2.4 -3.0 12.3
10/0122:00:003.7 2.4 se12.4 secs2.0 se9.2 secs0.5 se 16.7secs2.4 -3.0 12.4
10/0121:00:003.8 2.5 se12.2 secs2.0 se9.1 secs1.1 se 15.9secs2.4 -3.0 12.2
10/0120:00:003.7 2.4 se12.4 secs1.3 se15.7 secs1.9 se 9.1secs2.4 -3.0 12.4
10/0119:00:003.9 2.8 se10.0 secs1.6 se14.0 secs0.6 se 17.5secs2.2 -2.8 10.0
10/0118:00:003.9 2.0 se12.5 secs2.5 se9.1 secs0.5 se 16.7secs2.0 -2.5 12.5

 

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
17:50:00 (GMT) on 10/02
Combined Sea Height:3.6 ft
Dominant Period:8.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:350 degrees
Barometric Pressure:1013.4 mbs
Air Temperature: 32.0 degrees
Water Temperature:59.0 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)
10/0217:50:003.68.05.87.83501013.432.059.0
10/0216:50:003.38.03.97.83401013.832.059.0
10/0215:50:003.98.01.93.92701013.432.032.0
10/0214:50:003.910.03.95.81301012.632.058.8
10/0213:50:004.30.03.95.81201012.232.032.0
10/0212:50:004.30.03.95.82101012.332.032.0
10/0211:50:004.30.03.97.80401012.032.032.0
10/0210:50:004.310.03.95.82001012.032.059.0
10/0209:50:003.910.01.93.91001012.032.059.0
10/0208:50:003.98.03.97.81701012.332.032.0
10/0207:50:004.30.00.01.90001012.232.059.0
10/0206:50:004.39.03.95.81901012.132.032.0
10/0205:50:004.38.01.95.81700.032.059.0
10/0204:50:003.90.03.95.81801012.132.032.0
10/0203:50:004.39.01.93.91901011.832.059.2
10/0202:50:004.310.03.95.82001011.632.059.2
10/0201:50:004.69.05.87.82101011.332.059.2
10/0200:50:004.60.03.95.82001011.032.059.2
10/0123:50:004.99.05.87.81801011.232.059.2
10/0122:50:004.90.05.87.82101011.332.032.0
10/0121:50:005.210.03.95.82201011.332.032.0
10/0120:50:005.210.05.87.81801011.732.059.0
10/0119:50:004.99.03.95.81501012.332.058.8
10/0118:50:005.28.03.97.81701012.532.058.6

 

000294321 ___0.030689
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