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Buoy 46028 Central San Martin
Longitude = 121.89W Latitude = 35.74N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)08/31
05:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
05:00:00 (GMT) on 08/31
Sea Height:4.3 ft
Primary Swell Height: 2.7 ft
Primary Swell Period: 14.7 secs
Surf Height3.2 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)
08/3105:00:004.3 2.7 se14.7 secs2.3 se8.4 secs1.2 se 11.5secs3.2 -4.0 14.7
08/3104:00:004.0 2.4 se14.4 secs2.2 se8.4 secs0.0 se 0.0secs2.8 -3.5 14.4
08/3103:00:004.1 2.6 se14.8 secs2.1 se8.3 secs1.2 se 11.4secs3.1 -3.9 14.8
08/3102:00:004.1 2.3 se14.7 secs2.4 se8.4 secs0.0 se 0.0secs2.7 -3.4 14.7
08/3101:00:004.1 2.5 se16.0 secs2.2 se8.4 secs0.5 se 21.5secs3.2 -4.1 16.0
08/3100:00:004.4 2.8 se14.5 secs2.3 se8.4 secs1.4 se 11.4secs3.2 -4.0 14.5
08/3023:00:004.8 2.9 se14.8 secs2.7 se8.4 secs0.2 se 20.0secs3.4 -4.3 14.8
08/3022:00:004.4 2.4 se14.6 secs2.5 se8.4 secs1.3 se 11.4secs2.8 -3.5 14.6
08/3021:00:004.8 3.1 se14.9 secs2.6 se8.4 secs1.1 se 11.5secs3.7 -4.6 14.9
08/3020:00:004.3 2.2 se14.9 secs2.5 se7.7 secs1.0 se 11.3secs2.6 -3.3 14.9
08/3019:00:005.3 3.7 se15.4 secs2.3 se8.3 secs0.9 se 11.4secs4.6 -5.7 15.4
08/3018:00:004.8 2.6 se15.7 secs2.6 se7.7 secs1.0 se 11.4secs3.3 -4.1 15.7
08/3017:00:004.5 1.9 se14.7 secs3.0 se7.7 secs1.0 se 11.3secs2.3 -2.8 14.7
08/3016:00:004.6 2.5 se15.1 secs2.6 se7.2 secs0.8 se 11.4secs3.0 -3.7 15.1
08/3015:00:004.6 2.4 se14.9 secs2.6 se7.8 secs1.0 se 11.4secs2.9 -3.6 14.9
08/3014:00:004.9 2.6 se15.8 secs2.6 se7.7 secs0.9 se 11.3secs3.2 -4.1 15.8
08/3013:00:005.0 2.4 se15.9 secs2.8 se7.7 secs0.7 se 11.2secs3.0 -3.8 15.9
08/3012:00:004.8 2.2 se16.1 secs2.6 se8.3 secs1.2 se 13.1secs2.9 -3.6 16.1
08/3011:00:004.7 2.2 se15.0 secs2.4 se8.3 secs1.0 se 11.4secs2.7 -3.3 15.0
08/3010:00:005.3 3.2 se15.6 secs2.4 se7.8 secs1.0 se 11.4secs4.0 -5.0 15.6
08/3009:00:005.3 2.5 se15.2 secs3.6 se6.3 secs0.7 se 11.6secs3.1 -3.8 15.2
08/3008:00:005.2 3.2 se16.1 secs2.8 se6.7 secs0.8 se 11.4secs4.1 -5.2 16.1
08/3007:00:005.2 2.9 se15.8 secs3.1 se6.7 secs1.0 se 11.4secs3.7 -4.6 15.8
08/3006:00:005.1 2.9 se15.1 secs3.0 se5.9 secs1.0 se 11.5secs3.5 -4.4 15.1

 

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 46028
05:50:00 (GMT) on 08/31
Combined Sea Height:6.6 ft
Dominant Period:15.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:320 degrees
Barometric Pressure:1013.9 mbs
Air Temperature: 59.7 degrees
Water Temperature:61.2 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)
08/3105:50:006.615.013.717.63201013.959.761.2
08/3104:50:005.915.015.619.53301014.260.161.2
08/3103:50:006.28.017.619.53201013.860.361.3
08/3102:50:005.916.015.619.53301013.560.461.5
08/3101:50:006.28.017.623.43201013.661.061.5
08/3100:50:006.28.017.623.43101014.161.061.7
08/3023:50:006.28.017.621.43201014.061.261.7
08/3022:50:006.28.017.621.43201014.261.361.7
08/3021:50:006.215.015.617.63201015.061.261.7
08/3020:50:006.68.017.621.43201015.261.261.7
08/3019:50:006.915.017.619.53201015.460.861.7
08/3018:50:006.68.017.623.43201015.560.832.0
08/3017:50:006.98.019.525.43201015.360.461.7
08/3016:50:006.616.021.425.43201014.960.461.7
08/3015:50:007.27.021.427.33201015.060.361.7
08/3014:50:008.216.021.427.33201014.860.361.7
08/3013:50:007.98.023.427.33201014.559.932.0
08/3012:50:007.58.023.429.23201014.259.961.7
08/3011:50:007.28.021.427.33301014.160.461.9
08/3010:50:007.916.023.429.23201013.860.861.9
08/3009:50:007.57.023.429.23201013.361.062.1
08/3008:50:006.97.025.431.23201013.261.062.1
08/3007:50:008.216.025.431.23201013.361.262.2
08/3006:50:007.516.025.431.23201013.661.262.1

 

000096785 ___0.028861
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