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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)09/23
11:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
11:00:00 (GMT) on 09/23
Sea Height:7.6 ft
Primary Swell Height: 5.2 ft
Primary Swell Period: 13.8 secs
Surf Height5.7 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)
09/2311:00:007.6 5.2 se13.8 secs3.5 se10.1 secs2.7 se 6.7secs5.7 -7.2 13.8
09/2310:00:007.3 5.0 se13.7 secs3.5 se8.3 secs0.0 se 0.0secs5.5 -6.8 13.7
09/2309:00:006.6 4.3 se13.9 secs2.8 se10.3 secs1.5 se 17.2secs4.8 -6.0 13.9
09/2308:00:006.7 4.1 se14.1 secs3.7 se7.8 secs0.0 se 0.0secs4.6 -5.8 14.1
09/2307:00:007.7 4.9 se14.0 secs3.7 se8.4 secs0.0 se 0.0secs5.4 -6.8 14.0
09/2306:00:007.0 4.5 se14.2 secs3.6 se8.3 secs0.0 se 0.0secs5.2 -6.5 14.2
09/2305:00:006.9 4.3 se14.1 secs3.5 se7.7 secs0.0 se 0.0secs4.8 -6.0 14.1
09/2304:00:006.9 4.6 se13.9 secs3.2 se8.3 secs0.0 se 0.0secs5.1 -6.4 13.9
09/2303:00:007.6 6.1 se14.0 secs2.8 se7.8 secs0.0 se 0.0secs6.8 -8.5 14.0
09/2302:00:006.4 5.2 se14.1 secs2.4 se7.8 secs0.0 se 0.0secs5.9 -7.3 14.1
09/2301:00:005.5 4.1 se14.4 secs2.4 se8.3 secs0.0 se 0.0secs4.7 -5.8 14.4
09/2300:00:005.4 4.2 se14.4 secs2.4 se8.3 secs0.0 se 0.0secs4.8 -6.0 14.4
09/2223:00:005.4 4.4 se14.5 secs2.2 se8.3 secs0.4 se 20.0secs5.1 -6.3 14.5
09/2222:00:004.5 3.1 se14.6 secs2.5 se8.3 secs0.0 se 0.0secs3.7 -4.6 14.6
09/2221:00:004.9 3.3 se14.4 secs2.7 se8.4 secs0.0 se 0.0secs3.8 -4.7 14.4
09/2220:00:005.0 3.2 se15.6 secs3.1 se8.5 secs0.3 se 20.0secs4.0 -5.0 15.6
09/2219:00:004.6 3.0 se15.7 secs2.5 se9.0 secs0.5 se 20.0secs3.7 -4.7 15.7
09/2218:00:004.4 3.4 se15.0 secs1.8 se8.4 secs0.0 se 0.0secs4.1 -5.2 15.0
09/2217:00:003.6 2.4 se16.3 secs1.9 se8.4 secs0.6 se 20.0secs3.2 -4.0 16.3
09/2216:00:003.9 3.0 se16.2 secs1.8 se8.3 secs0.6 se 20.0secs3.9 -4.9 16.2
09/2215:00:003.5 2.5 se16.6 secs1.7 se13.1 secs0.9 se 20.0secs3.3 -4.1 16.6
09/2214:00:003.4 2.2 se16.2 secs1.5 se13.0 secs1.6 se 9.0secs2.8 -3.5 16.2
09/2213:00:003.0 1.5 se16.8 secs1.8 se8.4 secs1.2 se 12.7secs2.0 -2.6 16.8
09/2212:00:003.4 2.2 se16.7 secs1.4 se12.7 secs1.7 se 9.0secs2.9 -3.6 16.7

 

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
11:50:00 (GMT) on 09/23
Combined Sea Height:9.2 ft
Dominant Period:12.0 secs
Wind Speed: 19.5 kts
Wind Gust: 23.4 kts
Wind Direction:330 degrees
Barometric Pressure:1012.5 mbs
Air Temperature: 58.8 degrees
Water Temperature:62.8 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)
09/2311:50:009.212.019.523.43301012.558.862.8
09/2310:50:009.29.019.523.43301012.459.262.8
09/2309:50:009.513.021.427.33301012.759.063.0
09/2308:50:009.513.021.425.43201013.159.463.0
09/2307:50:009.80.021.429.23301013.259.963.0
09/2306:50:008.90.021.425.43201013.359.732.0
09/2305:50:009.212.023.427.33301013.459.563.0
09/2304:50:008.913.021.427.33201013.259.963.0
09/2303:50:009.214.021.427.33301013.259.963.0
09/2302:50:008.214.021.427.33301013.360.163.0
09/2301:50:007.514.021.427.33201013.360.163.0
09/2300:50:007.914.021.429.23301013.259.932.0
09/2223:50:006.914.021.427.33301013.459.732.0
09/2222:50:006.914.019.523.43301013.959.963.0
09/2221:50:006.99.017.623.43301014.759.963.0
09/2220:50:006.99.015.621.43301015.559.963.0
09/2219:50:006.28.013.717.63301015.959.962.8
09/2218:50:005.20.011.715.63301016.259.562.8
09/2217:50:005.99.09.813.73401016.359.962.8
09/2216:50:004.916.011.713.73401016.159.562.8
09/2215:50:004.616.011.715.63301016.059.762.8
09/2214:50:004.616.07.811.73401015.659.462.8
09/2213:50:004.69.07.811.73401015.159.762.8
09/2212:50:004.617.05.89.83301014.859.762.6

 

000097049 ___0.029277
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