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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)05/05
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 05/05
Sea Height:5.3 ft
Primary Swell Height: 4.4 ft
Primary Swell Period: 14 secs
Surf Height5 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)
05/0500:00:005.3 4.4 se14.0 secs2.5 se10.4 secs1.3 se 17.1secs5.0 -6.2 14.0
05/0423:00:005.6 5.2 se12.8 secs1.6 se9.2 secs0.9 se 16.7secs5.3 -6.6 12.8
05/0422:00:005.5 4.5 se14.1 secs2.9 se10.4 secs1.5 se 17.4secs5.0 -6.3 14.1
05/0421:00:005.1 4.2 se14.2 secs2.4 se10.4 secs1.2 se 7.3secs4.8 -6.0 14.2
05/0420:00:004.8 4.3 se12.7 secs1.0 se16.7 secs1.6 se 9.3secs4.4 -5.4 12.7
05/0419:00:005.5 4.9 se14.2 secs1.7 se17.3 secs2.2 se 10.3secs5.5 -6.9 14.2
05/0418:00:005.1 4.3 se13.9 secs2.4 se10.4 secs1.0 se 7.2secs4.8 -6.0 13.9
05/0417:00:005.3 4.4 se14.1 secs2.6 se10.2 secs0.7 se 6.7secs4.9 -6.1 14.1
05/0416:00:005.2 4.4 se12.7 secs1.4 se17.1 secs1.8 se 9.2secs4.5 -5.7 12.7
05/0415:00:005.2 4.1 se14.3 secs2.7 se10.2 secs0.3 se 20.0secs4.7 -5.9 14.3
05/0414:00:004.4 3.5 se14.4 secs2.1 se10.2 secs0.9 se 6.7secs4.0 -5.0 14.4
05/0413:00:004.9 4.0 se14.4 secs2.2 se10.2 secs0.8 se 6.8secs4.6 -5.7 14.4
05/0412:00:004.6 4.0 se14.7 secs2.0 se11.4 secs1.3 se 7.9secs4.7 -5.8 14.7
05/0411:00:004.9 3.9 se14.6 secs2.3 se11.3 secs1.9 se 7.9secs4.5 -5.6 14.6
05/0410:00:004.8 4.1 se14.7 secs2.2 se11.3 secs1.4 se 7.8secs4.8 -6.0 14.7
05/0409:00:004.1 3.3 se14.6 secs2.1 se11.3 secs1.2 se 7.9secs3.9 -4.8 14.6
05/0408:00:004.9 3.9 se15.4 secs2.1 se11.3 secs1.5 se 7.9secs4.8 -6.1 15.4
05/0407:00:004.6 3.5 se15.8 secs2.0 se11.3 secs1.6 se 7.9secs4.5 -5.6 15.8
05/0406:00:003.8 2.8 se14.9 secs1.8 se11.2 secs1.4 se 7.8secs3.4 -4.2 14.9
05/0405:00:004.6 3.6 se15.5 secs2.3 se10.0 secs0.7 se 6.7secs4.5 -5.6 15.5
05/0404:00:004.5 3.7 se15.9 secs2.0 se10.1 secs0.7 se 6.8secs4.7 -5.8 15.9
05/0403:00:004.2 2.9 se16.1 secs2.2 se12.7 secs2.2 se 9.0secs3.8 -4.7 16.1
05/0402:00:004.8 3.7 se16.4 secs2.1 se12.7 secs2.2 se 9.1secs4.9 -6.1 16.4
05/0401:00:004.3 3.0 se16.1 secs2.3 se12.6 secs2.1 se 9.2secs3.8 -4.8 16.1

 

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 05/05
Combined Sea Height:5.2 ft
Dominant Period:12.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:290 degrees
Barometric Pressure:1015.7 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)
05/0500:50:005.212.05.87.82901015.732.055.9
05/0423:50:005.60.07.89.82601015.532.056.3
05/0422:50:006.90.07.89.82701015.632.032.0
05/0421:50:005.614.07.89.82501015.932.032.0
05/0420:50:004.90.07.89.82401016.032.032.0
05/0419:50:005.60.07.89.82301016.132.032.0
05/0418:50:006.20.01.93.92701016.332.054.9
05/0417:50:005.90.01.93.93301015.932.054.7
05/0416:50:005.20.05.87.80101015.732.032.0
05/0415:50:005.60.01.93.92301015.532.032.0
05/0414:50:005.90.03.95.81801015.332.055.4
05/0413:50:005.915.00.01.90001014.932.055.6
05/0412:50:005.915.01.93.92101014.632.032.0
05/0411:50:005.90.01.93.91901014.532.055.6
05/0410:50:005.90.01.93.91901014.332.032.0
05/0409:50:005.615.00.01.90001014.232.056.1
05/0408:50:005.60.01.91.92601014.532.056.1
05/0407:50:005.20.05.85.82901014.732.055.9
05/0406:50:005.60.05.87.82701014.932.056.1
05/0405:50:005.20.01.93.92701014.832.056.5
05/0404:50:005.20.03.95.82901014.332.056.8
05/0403:50:005.60.03.95.82701013.632.032.0
05/0402:50:005.20.03.95.82301013.332.032.0
05/0401:50:005.20.05.85.82201013.232.056.1

 

000288731 ___0.027495
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