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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)01/01
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46026
15:00:00 (GMT) on 01/01
Sea Height:3.4 ft
Primary Swell Height: 2.0 ft
Primary Swell Period: 12.4 secs
Surf Height2.0 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)
01/0115:00:003.4 2.0 se12.4 secs1.9 se7.1 secs0.3 se 16.7secs2.0 -2.5 12.4
01/0114:00:003.3 2.2 se12.4 secs1.5 se7.6 secs0.3 se 16.7secs2.2 -2.8 12.4
01/0113:00:002.9 1.7 se12.3 secs1.2 se9.1 secs1.2 se 5.9secs1.7 -2.1 12.3
01/0112:00:003.4 2.4 se12.3 secs1.6 se7.1 secs0.2 se 16.7secs2.3 -2.9 12.3
01/0111:00:002.8 1.9 se12.4 secs1.1 se9.2 secs1.2 se 5.9secs1.8 -2.3 12.4
01/0110:00:003.0 2.2 se12.4 secs1.1 se9.3 secs1.3 se 6.3secs2.2 -2.8 12.4
01/0109:00:003.0 2.3 se12.3 secs1.0 se8.3 secs0.2 se 16.7secs2.3 -2.9 12.3
01/0108:00:002.5 2.2 se12.4 secs0.9 se9.3 secs0.2 se 16.7secs2.2 -2.7 12.4
01/0107:00:002.4 2.2 se12.3 secs0.6 se8.5 secs0.2 se 16.7secs2.2 -2.7 12.3
01/0106:00:002.7 2.4 se12.3 secs1.0 se9.3 secs0.2 se 16.7secs2.4 -3.0 12.3
01/0105:00:002.4 2.0 se12.2 secs0.7 se8.5 secs0.2 se 16.7secs2.0 -2.5 12.2
01/0104:00:002.4 2.2 se12.5 secs0.8 se9.2 secs0.2 se 16.7secs2.2 -2.8 12.5
01/0103:00:002.1 1.8 se12.4 secs0.9 se9.3 secs0.3 se 16.7secs1.8 -2.3 12.4
01/0102:00:002.3 2.1 se12.2 secs0.7 se8.5 secs0.0 se 0.0secs2.0 -2.5 12.2
01/0101:00:002.3 2.0 se12.3 secs1.0 se9.3 secs0.1 se 16.7secs2.0 -2.5 12.3
01/0100:00:002.3 2.1 se11.3 secs0.5 se7.9 secs0.0 se 0.0secs1.9 -2.4 11.3
12/3123:00:002.4 2.1 se12.4 secs1.1 se9.2 secs0.1 se 16.7secs2.0 -2.6 12.4
12/3122:00:002.5 2.3 se12.5 secs1.0 se9.2 secs0.2 se 16.7secs2.3 -2.9 12.5
12/3121:00:002.2 1.8 se12.6 secs1.2 se9.2 secs0.3 se 5.9secs1.8 -2.2 12.6
12/3120:00:002.2 1.8 se12.3 secs1.1 se9.2 secs0.3 se 16.7secs1.8 -2.2 12.3
12/3119:00:002.4 2.0 se12.4 secs1.1 se9.3 secs0.4 se 16.7secs2.0 -2.5 12.4
12/3118:00:002.2 1.7 se12.4 secs1.2 se9.4 secs0.3 se 16.7secs1.7 -2.2 12.4
12/3117:00:002.1 1.6 se12.4 secs1.1 se9.2 secs0.4 se 16.7secs1.6 -2.0 12.4
12/3116:00:002.2 1.8 se12.4 secs1.1 se9.3 secs0.4 se 16.7secs1.8 -2.2 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
15:00:00 (GMT) on 01/01
Combined Sea Height:5.6 ft
Dominant Period:0.0 secs
Wind Speed: 15.6 kts
Wind Gust: 17.6 kts
Wind Direction:100 degrees
Barometric Pressure:1009.4 mbs
Air Temperature: 32.0 degrees
Water Temperature:56.5 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)
01/0115:00:005.60.015.617.61001009.432.056.5
01/0114:00:005.213.017.621.40901008.932.056.5
01/0113:00:005.20.019.523.40901008.632.056.5
01/0112:00:005.27.019.523.40801008.632.056.5
01/0111:00:004.911.019.523.40801009.232.056.5
01/0110:00:004.912.019.523.40801009.432.056.5
01/0109:00:004.912.021.425.40801009.832.056.5
01/0108:00:004.311.021.425.40801010.032.056.5
01/0107:00:004.311.021.425.40801010.632.056.7
01/0106:00:004.312.019.523.40801011.132.056.7
01/0105:00:000.00.019.523.40801011.332.056.7
01/0104:00:003.912.019.523.40801011.332.056.7
01/0103:00:003.611.019.523.40801011.332.056.7
01/0102:00:000.00.019.523.40901011.632.056.7
01/0101:00:003.612.019.523.40801011.832.056.5
01/0100:00:000.00.019.525.40901012.132.056.5
12/3123:00:000.00.021.427.30901012.232.056.3
12/3122:00:003.611.021.425.40801012.532.056.3
12/3121:00:003.913.021.425.40801013.332.056.3
12/3120:00:003.60.019.523.40801014.432.056.5
12/3119:00:003.611.017.621.40801015.232.056.5
12/3118:00:003.60.017.621.40801016.732.056.5
12/3117:00:003.612.015.619.50801017.132.056.5
12/3116:00:003.611.015.619.50901016.632.056.5

 

000286514 ___0.023197
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