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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)03/17
08:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
08:00:00 (GMT) on 03/17
Sea Height:3.1 ft
Primary Swell Height: 2.1 ft
Primary Swell Period: 16.6 secs
Surf Height2.8 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)
03/1708:00:003.1 2.1 se16.6 secs1.5 se12.8 secs0.6 se 20.0secs2.8 -3.5 16.6
03/1707:00:003.2 2.2 se16.9 secs1.7 se12.7 secs0.9 se 20.0secs2.9 -3.7 16.9
03/1706:00:003.4 2.4 se17.0 secs1.2 se20.5 secs1.7 se 12.7secs3.3 -4.1 17.0
03/1705:00:003.4 2.5 se17.1 secs1.6 se12.7 secs1.2 se 6.6secs3.5 -4.3 17.1
03/1704:00:003.3 2.2 se17.3 secs1.7 se12.6 secs1.3 se 6.6secs3.1 -3.9 17.3
03/1703:00:003.3 2.5 se17.1 secs1.6 se12.9 secs1.3 se 7.1secs3.4 -4.2 17.1
03/1702:00:002.9 1.7 se17.1 secs1.5 se12.5 secs1.3 se 7.1secs2.4 -3.0 17.1
03/1701:00:003.2 1.9 se18.6 secs1.8 se14.8 secs1.4 se 11.5secs2.8 -3.5 18.6
03/1700:00:003.1 1.9 se17.0 secs1.7 se12.6 secs1.3 se 7.1secs2.6 -3.3 17.0
03/1623:00:003.5 2.0 se17.4 secs2.0 se12.5 secs1.1 se 9.2secs2.8 -3.5 17.4
03/1622:00:003.4 1.8 se17.1 secs1.9 se12.5 secs1.3 se 9.2secs2.4 -3.1 17.1
03/1621:00:003.4 1.9 se17.1 secs1.9 se12.5 secs1.3 se 9.1secs2.6 -3.3 17.1
03/1620:00:003.4 2.0 se17.0 secs1.9 se12.7 secs1.3 se 7.7secs2.8 -3.5 17.0
03/1619:00:003.2 1.4 se17.2 secs1.9 se12.2 secs1.4 se 7.2secs1.9 -2.4 17.2
03/1618:00:003.7 1.8 se17.1 secs2.2 se12.4 secs1.4 se 9.1secs2.5 -3.1 17.1
03/1617:00:003.2 1.6 se17.4 secs1.7 se12.4 secs1.4 se 8.3secs2.3 -2.8 17.4
03/1616:00:003.4 1.9 se16.8 secs2.0 se12.8 secs1.1 se 20.0secs2.6 -3.2 16.8
03/1615:00:003.6 1.8 se17.4 secs1.4 se20.7 secs2.1 se 12.5secs2.6 -3.2 17.4
03/1614:00:003.6 1.8 se16.9 secs2.0 se12.6 secs1.0 se 20.0secs2.4 -3.0 16.9
03/1613:00:003.7 1.7 se17.1 secs2.1 se12.4 secs1.6 se 8.4secs2.3 -2.9 17.1
03/1612:00:003.9 1.7 se17.2 secs2.2 se12.4 secs1.1 se 20.5secs2.3 -2.9 17.2
03/1611:00:004.0 1.9 se17.4 secs1.3 se20.9 secs1.9 se 12.4secs2.6 -3.2 17.4
03/1610:00:004.0 2.0 se17.3 secs1.5 se20.7 secs2.0 se 12.5secs2.8 -3.5 17.3
03/1609:00:004.2 2.1 se12.4 secs1.4 se16.8 secs2.3 se 8.3secs2.1 -2.6 12.4

 

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
08:50:00 (GMT) on 03/17
Combined Sea Height:4.3 ft
Dominant Period:17.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:340 degrees
Barometric Pressure:1013.9 mbs
Air Temperature: 32.0 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)
03/1708:50:004.317.07.89.83401013.932.032.0
03/1707:50:004.617.09.811.73501014.032.032.0
03/1706:50:004.317.011.713.73301014.232.032.0
03/1705:50:004.616.011.715.63301014.232.032.0
03/1704:50:004.317.011.713.73401014.032.032.0
03/1703:50:004.317.011.713.73301013.432.032.0
03/1702:50:004.617.09.811.73401013.132.032.0
03/1701:50:004.317.05.87.83201012.932.032.0
03/1700:50:004.619.03.95.83301013.032.032.0
03/1623:50:004.617.01.93.93101013.532.032.0
03/1622:50:004.313.07.89.83401013.632.032.0
03/1621:50:004.619.03.97.83401014.432.032.0
03/1620:50:004.319.05.87.83601014.832.032.0
03/1619:50:004.619.07.89.83401015.532.032.0
03/1618:50:004.619.05.87.83401015.932.032.0
03/1617:50:004.617.05.87.83301015.932.032.0
03/1616:50:004.66.03.95.83101016.032.032.0
03/1615:50:004.614.05.85.83301015.732.032.0
03/1614:50:005.28.05.87.83201015.432.032.0
03/1613:50:004.911.03.95.83101015.132.032.0
03/1612:50:005.28.07.89.83201015.032.032.0
03/1611:50:005.28.05.87.83101014.832.032.0
03/1610:50:005.68.05.87.83401015.032.032.0
03/1609:50:005.97.05.87.83501015.532.032.0

 

000094658 ___0.026724
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