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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)08/29
04:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
04:00:00 (GMT) on 08/29
Sea Height:4.7 ft
Primary Swell Height: 1.4 ft
Primary Swell Period: 16.9 secs
Surf Height1.8 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)
08/2904:00:004.7 1.4 se16.9 secs2.2 se9.0 secs1.3 se 12.5secs1.8 -2.3 16.9
08/2903:00:004.3 1.3 se16.9 secs2.6 se7.1 secs1.3 se 12.5secs1.7 -2.1 16.9
08/2902:00:004.7 1.3 se17.1 secs2.8 se6.7 secs1.7 se 10.0secs1.8 -2.2 17.1
08/2901:00:004.5 1.6 se17.0 secs1.4 se12.7 secs2.6 se 6.6secs2.2 -2.7 17.0
08/2900:00:004.5 2.1 se10.1 secs2.8 se6.7 secs0.9 se 16.8secs1.7 -2.1 10.1
08/2823:00:004.8 1.4 se17.1 secs1.5 se12.5 secs2.0 se 9.1secs2.0 -2.4 17.1
08/2822:00:004.5 1.4 se17.4 secs1.0 se20.7 secs1.8 se 11.1secs2.0 -2.4 17.4
08/2821:00:004.0 1.8 se9.1 secs1.2 se12.5 secs2.4 se 5.9secs1.3 -1.7 9.1
08/2820:00:004.4 1.2 se16.9 secs2.0 se10.0 secs2.3 se 6.3secs1.6 -2.1 16.9
08/2819:00:004.5 2.4 se10.0 secs0.8 se17.0 secs2.2 se 6.2secs1.9 -2.4 10.0
08/2818:00:004.2 2.3 se10.0 secs1.1 se14.3 secs2.1 se 6.6secs1.8 -2.3 10.0
08/2817:00:003.8 1.8 se11.0 secs1.2 se14.2 secs2.0 se 7.7secs1.6 -2.0 11.0
08/2816:00:004.0 2.2 se10.1 secs1.2 se14.0 secs1.9 se 6.7secs1.8 -2.2 10.1
08/2815:00:004.1 2.2 se10.0 secs1.2 se13.9 secs2.3 se 6.2secs1.8 -2.2 10.0
08/2814:00:004.7 2.2 se11.0 secs2.8 se6.6 secs1.0 se 15.0secs1.9 -2.4 11.0
08/2813:00:005.0 2.3 se12.3 secs2.2 se9.2 secs2.9 se 5.9secs2.2 -2.8 12.3
08/2812:00:004.9 3.1 se11.0 secs2.4 se6.7 secs0.5 se 14.3secs2.7 -3.4 11.0
08/2811:00:004.5 2.5 se12.2 secs2.2 se9.2 secs2.2 se 5.9secs2.4 -3.0 12.2
08/2810:00:004.4 2.3 se12.4 secs2.1 se9.3 secs2.3 se 6.3secs2.3 -2.8 12.4
08/2809:00:004.6 2.4 se12.2 secs2.9 se6.2 secs0.4 se 16.7secs2.4 -3.0 12.2
08/2808:00:004.1 2.4 se12.4 secs1.6 se9.2 secs2.0 se 5.9secs2.4 -3.0 12.4
08/2807:00:004.9 3.1 se12.1 secs2.4 se6.7 secs0.9 se 15.2secs3.0 -3.7 12.1
08/2806:00:004.6 2.7 se12.2 secs1.1 se15.6 secs2.5 se 6.7secs2.6 -3.3 12.2
08/2805:00:004.7 3.2 se12.1 secs2.1 se6.7 secs0.0 se 0.0secs3.1 -3.9 12.1

 

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
03:50:00 (GMT) on 08/29
Combined Sea Height:7.5 ft
Dominant Period:7.0 secs
Wind Speed: 23.4 kts
Wind Gust: 29.2 kts
Wind Direction:320 degrees
Barometric Pressure:1013.2 mbs
Air Temperature: 60.4 degrees
Water Temperature:62.6 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)
08/2903:50:007.57.023.429.23201013.260.462.6
08/2902:50:007.27.021.427.33301013.160.162.4
08/2901:50:007.26.021.425.43301013.860.462.4
08/2900:50:006.66.021.425.43201013.660.662.4
08/2823:50:006.96.019.525.43201014.160.632.0
08/2822:50:006.96.017.621.43301014.260.462.1
08/2821:50:006.97.019.523.43301014.860.360.4
08/2820:50:007.27.021.427.33301014.860.460.6
08/2819:50:006.96.021.425.43301015.360.660.6
08/2818:50:006.65.021.427.33301015.260.660.8
08/2817:50:006.68.021.427.33201014.960.660.8
08/2816:50:006.29.021.427.33301014.060.460.8
08/2815:50:006.69.021.425.43301014.060.460.8
08/2814:50:006.910.019.523.43301014.860.661.0
08/2813:50:007.96.019.523.43301014.261.061.0
08/2812:50:006.96.023.427.33101013.361.261.0
08/2811:50:007.27.021.425.43001013.460.861.0
08/2810:50:006.97.019.523.43201012.360.661.0
08/2809:50:007.27.019.523.43301012.160.861.0
08/2808:50:006.97.021.427.33301012.160.661.0
08/2807:50:007.211.023.427.33301012.261.060.8
08/2806:50:006.911.021.427.33301012.461.260.8
08/2805:50:006.911.019.523.43301012.661.060.8
08/2804:50:006.211.021.427.33301012.661.060.3

 

000096770 ___0.026813
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