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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)04/12
13:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
13:00:00 (GMT) on 04/12
Sea Height:6.1 ft
Primary Swell Height: 3.3 ft
Primary Swell Period: 14.7 secs
Surf Height3.8 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)
04/1213:00:006.1 3.3 se14.7 secs3.6 se8.3 secs2.4 se 11.4secs3.8 -4.8 14.7
04/1212:00:005.2 3.1 se14.6 secs2.5 se11.5 secs2.8 se 7.8secs3.6 -4.5 14.6
04/1211:00:005.3 3.5 se14.9 secs2.1 se11.5 secs2.8 se 7.6secs4.2 -5.2 14.9
04/1210:00:004.9 2.7 se14.8 secs2.1 se11.4 secs3.0 se 7.2secs3.3 -4.1 14.8
04/1209:00:005.0 3.6 se15.0 secs1.8 se11.4 secs2.3 se 7.2secs4.3 -5.3 15.0
04/1208:00:004.4 2.7 se14.3 secs2.6 se6.7 secs1.5 se 10.5secs3.1 -3.9 14.3
04/1207:00:005.1 4.0 se14.9 secs2.2 se11.6 secs2.3 se 6.3secs4.7 -5.9 14.9
04/1206:00:004.4 2.8 se14.7 secs2.3 se11.4 secs2.1 se 6.3secs3.3 -4.1 14.7
04/1205:00:004.5 3.1 se14.6 secs2.0 se11.6 secs2.2 se 5.6secs3.6 -4.6 14.6
04/1204:00:004.6 3.3 se14.8 secs2.2 se11.7 secs2.4 se 5.5secs3.9 -4.9 14.8
04/1203:00:003.9 2.8 se14.7 secs2.2 se11.6 secs1.8 se 5.6secs3.3 -4.1 14.7
04/1202:00:004.3 3.6 se14.4 secs1.4 se10.4 secs0.4 se 20.0secs4.2 -5.2 14.4
04/1201:00:003.9 3.4 se14.4 secs1.3 se10.4 secs0.9 se 6.7secs3.9 -4.8 14.4
04/1200:00:003.9 3.2 se14.5 secs2.0 se17.6 secs1.5 se 10.4secs3.6 -4.6 14.5
04/1123:00:004.2 3.4 se14.5 secs1.5 se10.4 secs0.7 se 20.0secs3.9 -4.9 14.5
04/1122:00:004.1 3.3 se14.5 secs1.2 se10.2 secs0.6 se 20.0secs3.9 -4.9 14.5
04/1121:00:003.8 3.0 se14.5 secs0.6 se20.0 secs1.2 se 10.0secs3.5 -4.4 14.5
04/1120:00:004.5 3.8 se14.6 secs0.7 se20.0 secs1.3 se 10.3secs4.4 -5.5 14.6
04/1119:00:004.6 4.0 se14.8 secs2.2 se11.7 secs1.4 se 8.4secs4.7 -5.9 14.8
04/1118:00:004.8 3.7 se16.4 secs3.1 se12.9 secs1.1 se 20.0secs4.9 -6.2 16.4
04/1117:00:004.5 3.5 se16.5 secs3.0 se12.9 secs1.2 se 20.0secs4.7 -5.8 16.5
04/1116:00:004.4 3.7 se14.4 secs2.1 se17.5 secs1.7 se 10.3secs4.2 -5.3 14.4
04/1115:00:004.1 3.5 se14.5 secs1.3 se10.3 secs0.7 se 20.0secs4.0 -5.0 14.5
04/1114:00:004.7 3.7 se16.4 secs3.2 se13.1 secs1.2 se 20.0secs4.9 -6.1 16.4

 

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
13:50:00 (GMT) on 04/12
Combined Sea Height:8.2 ft
Dominant Period:8.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:270 degrees
Barometric Pressure:1011.5 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)
04/1213:50:008.28.09.811.72701011.532.032.0
04/1212:50:007.58.015.619.53001010.832.032.0
04/1211:50:007.216.05.89.82701010.632.032.0
04/1210:50:007.27.017.625.42701010.532.032.0
04/1209:50:006.67.013.717.62601010.132.032.0
04/1208:50:006.916.011.715.62601010.032.032.0
04/1207:50:005.916.013.717.62701010.232.032.0
04/1206:50:006.216.013.715.62801010.232.032.0
04/1205:50:005.90.011.717.62601009.932.032.0
04/1204:50:006.616.013.719.52601009.832.032.0
04/1203:50:006.216.013.715.62401009.432.032.0
04/1202:50:006.216.017.621.42401009.432.032.0
04/1201:50:005.916.023.429.21801008.632.032.0
04/1200:50:005.216.021.427.31701008.832.032.0
04/1123:50:005.616.019.527.31901010.232.032.0
04/1122:50:005.613.015.619.51601010.832.032.0
04/1121:50:005.212.015.619.51901011.732.032.0
04/1120:50:005.616.013.717.62101012.632.032.0
04/1119:50:005.217.011.713.72001012.932.032.0
04/1118:50:005.216.09.811.72001013.232.032.0
04/1117:50:005.613.011.715.61901013.332.032.0
04/1116:50:004.913.09.811.71801013.132.032.0
04/1115:50:004.616.09.811.71701012.932.032.0
04/1114:50:004.914.09.811.71901012.732.032.0

 

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