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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)06/18
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 06/18
Sea Height:4.6 ft
Primary Swell Height: 3.1 ft
Primary Swell Period: 7.7 secs
Surf Height1.9 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)
06/1804:00:004.6 3.1 se7.7 secs1.5 se15.7 secs0.7 se 11.1secs1.9 -2.4 7.7
06/1803:00:005.8 2.0 se15.1 secs4.0 se7.1 secs1.0 se 11.2secs2.4 -3.0 15.1
06/1802:00:005.0 3.6 se7.7 secs1.4 se15.5 secs0.0 se 0.0secs2.2 -2.8 7.7
06/1801:00:004.5 1.7 se15.1 secs2.5 se7.7 secs0.8 se 11.2secs2.0 -2.6 15.1
06/1800:00:005.0 3.5 se7.1 secs1.1 se15.5 secs0.4 se 10.6secs2.0 -2.5 7.1
06/1723:00:004.4 1.7 se15.0 secs2.7 se6.7 secs0.7 se 11.3secs2.0 -2.5 15.0
06/1722:00:004.2 1.8 se15.9 secs2.5 se7.1 secs0.3 se 11.2secs2.2 -2.8 15.9
06/1721:00:004.2 1.4 se15.7 secs2.8 se6.6 secs0.6 se 10.9secs1.8 -2.2 15.7
06/1720:00:004.1 1.4 se15.8 secs2.5 se6.7 secs0.5 se 10.9secs1.8 -2.3 15.8
06/1719:00:004.6 2.6 se15.9 secs1.9 se8.3 secs0.0 se 0.0secs3.3 -4.1 15.9
06/1718:00:004.8 2.7 se16.0 secs2.7 se6.7 secs1.4 se 9.7secs3.5 -4.3 16.0
06/1717:00:004.4 2.3 se15.9 secs2.3 se7.1 secs0.9 se 11.0secs2.9 -3.7 15.9
06/1716:00:004.8 1.8 se16.3 secs2.8 se7.6 secs1.2 se 13.1secs2.3 -2.9 16.3
06/1715:00:005.4 2.5 se16.2 secs3.0 se8.3 secs1.0 se 12.6secs3.3 -4.1 16.2
06/1714:00:005.3 2.6 se16.1 secs3.1 se8.3 secs1.1 se 12.8secs3.3 -4.1 16.1
06/1713:00:004.9 3.6 se8.3 secs1.2 se14.9 secs0.0 se 0.0secs2.4 -3.0 8.3
06/1712:00:005.3 3.2 se9.0 secs1.5 se16.2 secs2.1 se 5.9secs2.3 -2.9 9.0
06/1711:00:006.0 4.6 se8.4 secs1.3 se16.7 secs0.8 se 11.5secs3.1 -3.8 8.4
06/1710:00:006.4 4.8 se8.4 secs1.6 se15.2 secs0.0 se 0.0secs3.2 -4.1 8.4
06/1709:00:006.3 4.7 se8.4 secs2.0 se16.7 secs1.4 se 12.3secs3.2 -3.9 8.4
06/1708:00:006.8 4.9 se9.0 secs1.8 se17.2 secs1.2 se 12.3secs3.5 -4.4 9.0
06/1707:00:006.6 4.6 se9.0 secs1.7 se17.8 secs2.7 se 5.9secs3.3 -4.1 9.0
06/1706:00:006.5 4.8 se9.1 secs1.5 se17.6 secs1.2 se 12.1secs3.5 -4.4 9.1
06/1705:00:007.4 5.6 se9.1 secs1.3 se14.7 secs2.7 se 5.9secs4.0 -5.1 9.1

 

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
04:00:00 (GMT) on 06/18
Combined Sea Height:7.5 ft
Dominant Period:8.0 secs
Wind Speed: 21.4 kts
Wind Gust: 25.4 kts
Wind Direction:320 degrees
Barometric Pressure:1008.6 mbs
Air Temperature: 54.7 degrees
Water Temperature:32.0 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)
06/1804:00:007.58.021.425.43201008.654.732.0
06/1803:00:007.57.023.427.33201008.354.932.0
06/1802:00:008.28.025.431.23301007.855.032.0
06/1801:00:007.58.025.431.23301007.655.032.0
06/1800:00:008.28.025.431.23201008.055.232.0
06/1723:00:007.56.025.429.23201008.155.432.0
06/1722:00:007.27.021.427.33201008.655.432.0
06/1721:00:006.97.023.431.23101009.254.932.0
06/1720:00:007.26.023.429.23101009.754.332.0
06/1719:00:006.66.023.431.23101010.254.132.0
06/1718:00:006.66.023.429.23101010.854.132.0
06/1717:00:006.90.025.431.23201011.054.332.0
06/1716:00:006.98.023.429.23201011.154.332.0
06/1715:00:007.58.021.427.33201011.154.132.0
06/1714:00:007.90.023.429.23201011.154.032.0
06/1713:00:008.28.021.427.33201010.953.832.0
06/1712:00:008.28.021.429.23301010.654.032.0
06/1711:00:008.58.019.523.43301010.953.832.0
06/1710:00:009.88.019.525.43301010.954.032.0
06/1709:00:0010.29.021.427.33201011.154.032.0
06/1708:00:009.59.023.429.23201011.154.132.0
06/1707:00:008.99.023.429.23301011.454.332.0
06/1706:00:0010.29.021.427.33301011.654.332.0
06/1705:00:009.89.023.429.23201011.054.332.0

 

000085082 ___0.035439
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