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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)01/24
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
05:00:00 (GMT) on 01/24
Sea Height:4.2 ft
Primary Swell Height: 2.6 ft
Primary Swell Period: 14.3 secs
Surf Height3.0 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)
01/2405:00:004.2 2.6 se14.3 secs2.3 se10.0 secs1.5 se 6.7secs3.0 -3.7 14.3
01/2404:00:004.3 2.8 se14.1 secs2.1 se10.1 secs1.7 se 6.8secs3.1 -3.9 14.1
01/2403:00:003.8 2.2 se14.1 secs1.8 se10.1 secs1.6 se 6.7secs2.5 -3.1 14.1
01/2402:00:004.2 2.3 se14.1 secs2.3 se10.1 secs1.0 se 17.1secs2.6 -3.2 14.1
01/2401:00:004.5 2.5 se14.2 secs2.2 se10.0 secs1.7 se 6.8secs2.9 -3.6 14.2
01/2400:00:004.9 3.0 se14.0 secs2.6 se10.0 secs1.7 se 6.7secs3.3 -4.2 14.0
01/2323:00:004.6 2.9 se14.1 secs1.4 se17.8 secs2.5 se 9.0secs3.3 -4.2 14.1
01/2322:00:004.3 2.4 se14.1 secs2.7 se8.4 secs0.9 se 17.8secs2.7 -3.4 14.1
01/2321:00:004.5 2.4 se13.9 secs2.7 se9.0 secs0.8 se 18.0secs2.7 -3.4 13.9
01/2320:00:004.0 2.2 se14.0 secs2.1 se9.9 secs0.8 se 17.7secs2.4 -3.0 14.0
01/2319:00:004.0 2.3 se12.7 secs2.5 se9.1 secs0.5 se 17.5secs2.4 -2.9 12.7
01/2318:00:004.1 2.5 se12.9 secs2.2 se9.0 secs0.7 se 17.7secs2.6 -3.2 12.9
01/2317:00:004.2 2.4 se14.0 secs2.5 se9.1 secs0.7 se 17.7secs2.7 -3.4 14.0
01/2316:00:004.3 3.0 se14.2 secs1.1 se17.6 secs2.1 se 9.1secs3.4 -4.2 14.2
01/2315:00:004.3 2.3 se14.2 secs2.6 se9.0 secs0.8 se 17.7secs2.6 -3.2 14.2
01/2314:00:004.2 2.2 se14.3 secs2.3 se9.1 secs0.8 se 17.6secs2.6 -3.2 14.3
01/2313:00:004.1 2.3 se14.3 secs1.8 se11.2 secs2.3 se 7.8secs2.6 -3.3 14.3
01/2312:00:004.5 2.8 se15.2 secs1.8 se11.1 secs2.3 se 7.8secs3.4 -4.2 15.2
01/2311:00:004.1 2.5 se14.6 secs1.7 se11.3 secs2.2 se 7.7secs2.9 -3.6 14.6
01/2310:00:004.8 3.6 se15.2 secs1.7 se11.3 secs2.1 se 7.7secs4.4 -5.5 15.2
01/2309:00:004.0 2.7 se14.3 secs1.7 se10.2 secs1.7 se 6.7secs3.1 -3.9 14.3
01/2308:00:004.5 3.4 se14.7 secs1.7 se11.3 secs1.8 se 8.3secs4.0 -5.0 14.7
01/2307:00:003.9 2.7 se14.4 secs1.8 se11.4 secs1.7 se 7.7secs3.1 -3.9 14.4
01/2306:00:003.7 2.6 se14.7 secs1.6 se11.2 secs1.7 se 7.7secs3.1 -3.9 14.7

 

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
05:00:00 (GMT) on 01/24
Combined Sea Height:5.6 ft
Dominant Period:8.0 secs
Wind Speed: 7.8 kts
Wind Gust: 11.7 kts
Wind Direction:300 degrees
Barometric Pressure:1012.8 mbs
Air Temperature: 32.0 degrees
Water Temperature:56.3 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)
01/2405:00:005.68.07.811.73001012.832.056.3
01/2404:00:005.28.09.811.73101013.032.056.3
01/2403:00:005.68.09.811.73201013.432.056.3
01/2402:00:005.69.07.89.83201013.232.056.1
01/2401:00:000.00.05.87.83401013.132.056.3
01/2400:00:000.00.05.89.83201012.832.056.5
01/2323:00:005.99.05.87.82901013.132.056.5
01/2322:00:000.00.05.87.83001013.032.056.3
01/2321:00:000.00.03.95.83201013.432.056.3
01/2320:00:000.00.01.93.93101014.232.056.3
01/2319:00:000.00.03.97.80701015.232.056.1
01/2318:00:000.00.01.93.90201015.532.056.1
01/2317:00:000.00.03.95.83501015.732.056.1
01/2316:00:005.90.00.01.90001014.732.056.1
01/2315:00:005.60.01.93.91401014.732.055.9
01/2314:00:005.98.03.97.81101014.332.055.9
01/2313:00:005.915.03.97.82601014.532.055.9
01/2312:00:005.60.03.99.82901014.232.055.9
01/2311:00:005.615.05.89.83001014.332.032.0
01/2310:00:005.60.05.87.82901015.032.056.1
01/2309:00:005.60.05.89.83201014.732.056.3
01/2308:00:005.60.05.89.83101015.132.056.3
01/2307:00:004.90.07.811.73201015.332.056.3
01/2306:00:005.20.09.813.73101015.532.056.3

 

000287943 ___0.022808
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