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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)05/05
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
23:00:00 (GMT) on 05/05
Sea Height:3.8 ft
Primary Swell Height: 3 ft
Primary Swell Period: 12.5 secs
Surf Height2.9 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)
05/0523:00:003.8 3.0 se12.5 secs1.6 se15.9 secs1.9 se 9.3secs2.9 -3.7 12.5
05/0522:00:004.8 4.1 se12.5 secs2.2 se15.9 secs1.9 se 9.3secs4.1 -5.1 12.5
05/0521:00:005.5 4.9 se12.6 secs1.2 se17.6 secs1.7 se 9.3secs5.0 -6.2 12.6
05/0520:00:005.1 4.4 se12.3 secs1.6 se15.6 secs1.5 se 8.5secs4.3 -5.4 12.3
05/0519:00:005.0 4.5 se12.6 secs1.9 se9.2 secs0.8 se 17.8secs4.5 -5.6 12.6
05/0518:00:005.5 4.9 se12.6 secs2.0 se9.3 secs1.0 se 17.6secs5.0 -6.2 12.6
05/0517:00:005.1 4.5 se12.5 secs1.8 se9.3 secs0.9 se 16.7secs4.5 -5.7 12.5
05/0516:00:005.4 4.9 se12.7 secs1.1 se17.7 secs1.7 se 9.3secs5.0 -6.2 12.7
05/0515:00:005.2 4.7 se12.6 secs1.7 se9.3 secs0.8 se 16.7secs4.8 -6.0 12.6
05/0514:00:005.6 5.0 se12.7 secs2.0 se9.2 secs0.9 se 16.7secs5.1 -6.4 12.7
05/0513:00:004.9 4.1 se12.5 secs2.1 se9.3 secs1.0 se 17.2secs4.1 -5.2 12.5
05/0512:00:005.3 4.8 se12.6 secs1.1 se17.2 secs1.8 se 9.2secs4.8 -6.0 12.6
05/0511:00:005.3 4.7 se12.6 secs1.1 se16.7 secs1.8 se 9.3secs4.8 -5.9 12.6
05/0510:00:005.3 4.7 se12.7 secs1.0 se17.3 secs1.9 se 9.3secs4.8 -6.0 12.7
05/0509:00:005.3 4.7 se12.7 secs1.7 se9.2 secs0.9 se 16.7secs4.8 -6.0 12.7
05/0508:00:006.1 5.5 se13.0 secs2.2 se9.3 secs0.9 se 16.7secs5.7 -7.1 13.0
05/0507:00:006.0 5.5 se12.8 secs1.0 se16.7 secs1.8 se 9.2secs5.6 -7.0 12.8
05/0506:00:005.4 4.5 se13.8 secs2.6 se10.2 secs1.1 se 17.7secs4.9 -6.2 13.8
05/0505:00:006.2 5.7 se12.8 secs1.1 se16.7 secs1.9 se 9.3secs5.8 -7.3 12.8
05/0504:00:005.4 4.5 se14.0 secs2.6 se10.3 secs1.4 se 17.6secs5.0 -6.2 14.0
05/0503:00:006.3 5.3 se14.0 secs2.8 se10.4 secs1.2 se 7.2secs5.9 -7.4 14.0
05/0502:00:006.0 4.8 se13.9 secs3.1 se10.3 secs1.4 se 17.4secs5.4 -6.7 13.9
05/0501:00:006.2 5.2 se14.1 secs2.8 se10.4 secs1.2 se 7.2secs5.9 -7.4 14.1
05/0500:00:006.2 5.1 se14.1 secs3.1 se10.4 secs1.0 se 7.2secs5.8 -7.2 14.1

 

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
23:50:00 (GMT) on 05/05
Combined Sea Height:5.9 ft
Dominant Period:12.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:300 degrees
Barometric Pressure:1016.4 mbs
Air Temperature: 58.3 degrees
Water Temperature:59.5 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)
05/0523:50:005.912.013.717.63001016.458.359.5
05/0522:50:005.912.013.717.63001016.558.159.4
05/0521:50:005.613.015.617.63101016.957.959.5
05/0520:50:005.612.013.715.63001017.257.959.4
05/0519:50:005.613.011.713.73101017.457.659.5
05/0518:50:005.612.011.713.73101017.357.232.0
05/0517:50:005.613.011.713.73201017.057.059.0
05/0516:50:005.912.011.713.73201016.657.059.0
05/0515:50:005.914.011.713.73201016.357.059.0
05/0514:50:006.213.011.715.63301016.156.859.2
05/0513:50:006.213.011.713.73401015.656.759.4
05/0512:50:005.612.09.811.73501015.256.359.5
05/0511:50:005.613.09.811.73501015.257.059.4
05/0510:50:005.913.011.713.73201015.357.659.4
05/0509:50:006.214.011.713.73101015.257.459.4
05/0508:50:005.914.09.811.73001015.857.659.0
05/0507:50:006.914.09.811.73001015.957.659.2
05/0506:50:006.614.09.811.73101015.857.659.2
05/0505:50:006.614.011.713.73201016.157.659.4
05/0504:50:006.614.09.811.73201015.957.659.4
05/0503:50:007.214.09.811.73201015.857.659.7
05/0502:50:006.914.09.811.73001015.357.659.9
05/0501:50:006.612.09.811.73101015.458.160.3
05/0500:50:006.915.09.811.73101015.858.360.4

 

000095364 ___0.033347
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