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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)09/24
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
18:00:00 (GMT) on 09/24
Sea Height:2.9 ft
Primary Swell Height: 1.9 ft
Primary Swell Period: 17.4 secs
Surf Height2.7 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)
09/2418:00:002.9 1.9 se17.4 secs1.3 se12.6 secs1.2 se 9.1secs2.7 -3.4 17.4
09/2417:00:002.8 1.8 se17.3 secs1.3 se12.7 secs1.2 se 9.2secs2.6 -3.2 17.3
09/2416:00:002.9 2.0 se17.3 secs1.3 se12.7 secs1.2 se 9.1secs2.7 -3.4 17.3
09/2415:00:002.8 1.8 se17.1 secs1.6 se12.6 secs1.0 se 9.2secs2.4 -3.0 17.1
09/2414:00:002.7 1.8 se17.3 secs1.4 se12.6 secs1.0 se 9.2secs2.5 -3.2 17.3
09/2413:00:003.0 2.1 se17.4 secs1.5 se12.6 secs1.1 se 6.7secs3.0 -3.7 17.4
09/2412:00:002.7 1.8 se17.4 secs1.5 se12.6 secs1.0 se 7.2secs2.5 -3.1 17.4
09/2411:00:002.5 1.6 se17.4 secs1.3 se12.6 secs0.8 se 9.3secs2.2 -2.7 17.4
09/2410:00:002.9 1.6 se17.2 secs1.5 se12.6 secs1.4 se 6.7secs2.3 -2.8 17.2
09/2409:00:003.0 1.7 se17.5 secs1.4 se12.4 secs1.6 se 7.2secs2.4 -3.0 17.5
09/2408:00:002.8 1.4 se17.3 secs1.5 se12.5 secs1.5 se 7.2secs1.9 -2.4 17.3
09/2407:00:003.0 1.7 se17.1 secs1.6 se12.6 secs1.4 se 6.7secs2.3 -2.9 17.1
09/2406:00:002.8 1.7 se12.5 secs1.1 se17.1 secs1.4 se 7.2secs1.7 -2.1 12.5
09/2405:00:002.8 1.4 se17.2 secs1.6 se12.5 secs1.3 se 6.3secs2.0 -2.5 17.2
09/2404:00:002.5 1.2 se17.1 secs1.4 se12.4 secs1.2 se 7.2secs1.6 -2.0 17.1
09/2403:00:002.4 1.5 se12.4 secs0.5 se16.7 secs1.2 se 7.2secs1.5 -1.8 12.4
09/2402:00:002.6 1.9 se12.5 secs1.3 se16.2 secs0.4 se 20.0secs1.9 -2.3 12.5
09/2401:00:002.8 1.5 se16.9 secs1.8 se12.7 secs0.9 se 20.0secs2.1 -2.6 16.9
09/2400:00:002.7 1.6 se12.6 secs1.0 se16.5 secs1.4 se 6.6secs1.6 -2.0 12.6
09/2323:00:002.9 1.5 se14.1 secs0.9 se18.3 secs1.3 se 10.3secs1.7 -2.1 14.1
09/2322:00:002.8 1.2 se16.9 secs1.6 se12.4 secs0.7 se 20.0secs1.6 -2.1 16.9
09/2321:00:002.7 1.5 se12.5 secs1.5 se6.7 secs0.3 se 16.7secs1.5 -1.9 12.5
09/2320:00:003.1 1.4 se17.4 secs1.4 se14.2 secs1.6 se 6.7secs1.9 -2.4 17.4
09/2319:00:003.3 1.3 se16.6 secs1.7 se12.5 secs1.9 se 6.7secs1.8 -2.2 16.6

 

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
18:00:00 (GMT) on 09/24
Combined Sea Height:3.9 ft
Dominant Period:19.0 secs
Wind Speed: 1.9 kts
Wind Gust: 3.9 kts
Wind Direction:240 degrees
Barometric Pressure:1018.4 mbs
Air Temperature: 63.1 degrees
Water Temperature:62.4 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)
09/2418:00:003.919.01.93.92401018.463.162.4
09/2417:00:000.00.03.95.82401018.061.762.2
09/2416:00:003.917.03.93.92401017.961.962.2
09/2415:00:000.00.03.97.82301016.761.061.9
09/2414:00:003.617.00.03.90001016.661.261.9
09/2413:00:003.917.03.97.82801015.861.061.7
09/2412:00:003.619.03.95.83201015.361.061.5
09/2411:00:003.619.05.89.83101015.160.861.3
09/2410:00:003.919.07.89.83201014.960.161.3
09/2409:00:004.319.07.811.73301015.159.461.2
09/2408:00:000.00.07.811.73201014.859.461.2
09/2407:00:000.00.09.813.73101015.059.561.2
09/2406:00:004.36.09.813.73301015.059.561.2
09/2405:00:000.00.013.717.63101014.459.561.9
09/2404:00:003.911.013.717.63101014.459.561.9
09/2403:00:000.00.015.619.53101013.560.362.2
09/2402:00:003.911.015.619.53101013.360.662.2
09/2401:00:000.00.013.715.63201013.063.063.0
09/2400:00:004.37.013.715.63201013.063.063.0
09/2323:00:004.67.013.717.63201013.262.863.0
09/2322:00:004.67.015.617.63301013.362.663.1
09/2321:00:004.66.013.717.63301013.461.963.0
09/2320:00:004.66.013.717.63301013.961.562.8
09/2319:00:004.97.013.717.63201014.461.762.6

 

000076709 ___0.026147
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