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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)06/13
19:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
19:00:00 (GMT) on 06/13
Sea Height:3.5 ft
Primary Swell Height: 1.9 ft
Primary Swell Period: 16.1 secs
Surf Height2.5 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)
06/1319:00:003.5 1.9 se16.1 secs2.1 se12.9 secs2.2 se 9.2secs2.5 -3.1 16.1
06/1318:00:003.6 2.3 se16.1 secs2.4 se13.1 secs2.0 se 9.1secs2.9 -3.6 16.1
06/1317:00:003.6 2.3 se14.1 secs2.0 se10.0 secs0.8 se 18.0secs2.5 -3.2 14.1
06/1316:00:003.6 2.2 se14.1 secs1.9 se10.0 secs1.0 se 18.0secs2.5 -3.1 14.1
06/1315:00:003.7 2.0 se16.3 secs2.2 se12.9 secs2.1 se 9.1secs2.6 -3.3 16.3
06/1314:00:003.9 2.6 se14.3 secs1.1 se17.5 secs2.1 se 9.0secs3.0 -3.7 14.3
06/1313:00:003.7 2.0 se16.7 secs2.2 se12.7 secs1.0 se 20.0secs2.7 -3.4 16.7
06/1312:00:003.2 1.8 se14.2 secs1.7 se10.0 secs0.9 se 18.2secs2.1 -2.6 14.2
06/1311:00:003.5 1.8 se16.3 secs2.1 se12.9 secs2.0 se 9.1secs2.3 -2.9 16.3
06/1310:00:003.5 1.9 se16.3 secs2.0 se13.0 secs2.1 se 9.0secs2.4 -3.0 16.3
06/1309:00:003.7 2.3 se14.2 secs1.1 se18.0 secs2.1 se 9.0secs2.7 -3.3 14.2
06/1308:00:003.4 1.8 se16.1 secs2.0 se13.0 secs2.1 se 8.5secs2.4 -3.0 16.1
06/1307:00:003.4 1.5 se16.3 secs1.8 se12.9 secs2.3 se 8.3secs2.0 -2.5 16.3
06/1306:00:003.7 2.0 se14.3 secs2.5 se8.3 secs0.9 se 17.7secs2.2 -2.8 14.3
06/1305:00:003.7 2.2 se14.2 secs2.3 se8.9 secs0.9 se 17.5secs2.5 -3.1 14.2
06/1304:00:003.7 2.0 se15.9 secs2.1 se8.4 secs0.5 se 20.0secs2.5 -3.1 15.9
06/1303:00:004.0 2.2 se14.5 secs2.4 se8.3 secs1.0 se 17.5secs2.6 -3.2 14.5
06/1302:00:004.4 2.1 se14.6 secs3.0 se9.0 secs1.2 se 5.9secs2.4 -3.0 14.6
06/1301:00:004.0 1.7 se14.6 secs2.6 se9.0 secs1.3 se 5.9secs2.0 -2.4 14.6
06/1300:00:004.2 2.2 se14.5 secs2.7 se9.1 secs0.3 se 20.0secs2.5 -3.1 14.5
06/1223:00:004.6 2.2 se14.3 secs3.3 se9.0 secs0.9 se 5.9secs2.5 -3.2 14.3
06/1222:00:003.4 1.9 se14.3 secs2.0 se9.1 secs0.9 se 5.9secs2.2 -2.7 14.3
06/1221:00:004.0 2.7 se14.5 secs2.1 se9.0 secs1.0 se 6.0secs3.1 -3.8 14.5
06/1220:00:004.1 2.7 se14.6 secs2.4 se8.4 secs0.0 se 0.0secs3.2 -4.0 14.6

 

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
19:50:00 (GMT) on 06/13
Combined Sea Height:4.3 ft
Dominant Period:15.0 secs
Wind Speed: 5.8 kts
Wind Gust: 5.8 kts
Wind Direction:160 degrees
Barometric Pressure:1012.4 mbs
Air Temperature: 32.0 degrees
Water Temperature:54.1 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)
06/1319:50:004.315.05.85.81601012.432.054.1
06/1318:50:004.39.05.87.81401012.232.032.0
06/1317:50:000.00.07.89.81501012.232.053.4
06/1316:50:004.610.09.811.71501012.332.032.0
06/1315:50:004.60.05.87.81401012.332.053.2
06/1314:50:000.00.05.87.81401011.832.053.1
06/1313:50:004.614.05.87.81601011.632.054.0
06/1312:50:004.98.05.89.81601011.232.032.0
06/1311:50:004.914.07.89.81601010.832.032.0
06/1310:50:004.315.07.89.81601010.932.032.0
06/1309:50:004.68.05.89.81601010.832.032.0
06/1308:50:004.915.05.87.81701010.932.032.0
06/1307:50:004.614.03.95.82001011.132.032.0
06/1306:50:004.90.01.93.91901011.432.053.1
06/1305:50:004.98.03.95.82301011.732.032.0
06/1304:50:005.28.03.95.82401011.432.054.5
06/1303:50:005.29.03.97.82401010.932.053.4
06/1302:50:005.69.03.95.82401011.132.032.0
06/1301:50:005.68.03.95.82401011.232.054.1
06/1300:50:005.69.01.93.92301011.632.032.0
06/1223:50:005.69.03.93.92401012.032.032.0
06/1222:50:005.69.01.93.92401012.432.055.0
06/1221:50:000.00.01.93.92501012.632.032.0
06/1220:50:004.915.00.01.90001012.932.053.2

 

000289961 ___0.02276
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