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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)07/18
07:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
07:00:00 (GMT) on 07/18
Sea Height:4.9 ft
Primary Swell Height: 2.2 ft
Primary Swell Period: 16.6 secs
Surf Height3 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)
07/1807:00:004.9 2.2 se16.6 secs3.2 se8.4 secs1.7 se 13.0secs3.0 -3.7 16.6
07/1806:00:005.0 2.0 se16.6 secs3.1 se8.9 secs1.3 se 13.0secs2.7 -3.3 16.6
07/1805:00:005.3 3.7 se8.4 secs2.0 se14.7 secs0.0 se 0.0secs2.5 -3.1 8.4
07/1804:00:005.2 3.7 se8.4 secs1.8 se16.3 secs1.6 se 13.2secs2.5 -3.1 8.4
07/1803:00:005.2 3.6 se9.0 secs1.7 se14.5 secs2.0 se 5.9secs2.6 -3.2 9.0
07/1802:00:005.2 3.6 se9.0 secs1.7 se16.6 secs1.3 se 12.8secs2.6 -3.2 9.0
07/1801:00:005.5 4.0 se9.1 secs1.8 se16.2 secs1.6 se 13.0secs2.9 -3.6 9.1
07/1800:00:005.7 3.7 se9.0 secs1.5 se16.4 secs1.4 se 12.8secs2.6 -3.3 9.0
07/1723:00:006.3 4.3 se9.0 secs2.2 se16.0 secs2.4 se 5.9secs3.1 -3.9 9.0
07/1722:00:005.9 4.1 se8.3 secs1.9 se16.5 secs1.9 se 12.7secs2.7 -3.4 8.3
07/1721:00:006.6 4.8 se8.5 secs2.1 se16.8 secs1.9 se 12.7secs3.3 -4.1 8.5
07/1720:00:005.9 4.2 se8.4 secs1.9 se14.6 secs0.5 se 20.0secs2.9 -3.6 8.4
07/1719:00:006.1 4.7 se8.5 secs1.9 se14.8 secs0.0 se 0.0secs3.2 -4.0 8.5
07/1718:00:006.2 4.8 se8.4 secs1.8 se16.8 secs1.4 se 12.9secs3.2 -4.0 8.4
07/1717:00:005.8 4.3 se8.4 secs1.9 se16.5 secs1.6 se 13.0secs2.9 -3.6 8.4
07/1716:00:006.0 4.3 se8.4 secs2.1 se16.5 secs1.7 se 12.9secs2.9 -3.6 8.4
07/1715:00:005.7 3.8 se8.3 secs2.1 se14.8 secs0.3 se 20.0secs2.5 -3.1 8.3
07/1714:00:005.7 4.0 se8.3 secs1.7 se14.5 secs1.0 se 17.6secs2.7 -3.3 8.3
07/1713:00:005.8 3.6 se8.4 secs1.8 se16.3 secs1.6 se 13.0secs2.4 -3.0 8.4
07/1712:00:005.4 3.6 se8.3 secs1.6 se16.6 secs1.5 se 12.9secs2.4 -3.0 8.3
07/1711:00:006.5 4.9 se7.8 secs1.4 se16.3 secs1.3 se 13.0secs3.1 -3.8 7.8
07/1710:00:006.6 4.9 se7.8 secs1.3 se14.8 secs0.9 se 11.0secs3.1 -3.8 7.8
07/1709:00:005.8 4.1 se8.4 secs1.4 se14.4 secs0.0 se 0.0secs2.8 -3.5 8.4
07/1708:00:005.4 3.1 se8.3 secs1.7 se14.7 secs0.0 se 0.0secs2.1 -2.6 8.3

 

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
06:50:00 (GMT) on 07/18
Combined Sea Height:7.2 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 21.4 kts
Wind Direction:330 degrees
Barometric Pressure:1016.4 mbs
Air Temperature: 57.9 degrees
Water Temperature:56.7 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)
07/1806:50:007.28.015.621.43301016.457.956.7
07/1805:50:007.99.015.619.53301016.557.956.7
07/1804:50:008.28.019.523.43201016.258.156.5
07/1803:50:008.28.019.523.43301015.657.932.0
07/1802:50:007.59.019.523.43301015.358.156.7
07/1801:50:008.29.015.619.53301015.158.356.7
07/1800:50:008.99.017.623.43301015.058.132.0
07/1723:50:009.29.017.621.43201015.358.156.3
07/1722:50:0010.29.013.717.63301015.958.155.8
07/1721:50:008.29.015.619.53201016.157.755.8
07/1720:50:009.88.015.619.53301016.157.655.2
07/1719:50:008.29.015.621.43301016.057.255.0
07/1718:50:008.58.017.619.53301016.157.054.9
07/1717:50:008.58.017.621.43301015.756.754.7
07/1716:50:009.58.017.621.43301015.256.355.0
07/1715:50:008.58.017.621.43401014.856.155.2
07/1714:50:008.98.019.523.43301014.056.755.2
07/1713:50:009.28.019.525.43301013.757.055.9
07/1712:50:008.28.021.425.43301013.157.256.7
07/1711:50:009.28.019.525.43301012.557.457.2
07/1710:50:008.57.019.523.43201012.257.657.4
07/1709:50:009.88.023.429.23201011.657.757.6
07/1708:50:009.58.021.427.33201011.558.158.1
07/1707:50:008.90.025.431.23201011.532.058.1

 

000096280 ___0.022203
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