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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)07/31
22:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
22:00:00 (GMT) on 07/31
Sea Height:4.9 ft
Primary Swell Height: 3 ft
Primary Swell Period: 12.8 secs
Surf Height3.1 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)
07/3122:00:004.9 3.0 se12.8 secs2.6 se7.8 secs0.7 se 16.7secs3.1 -3.8 12.8
07/3121:00:004.4 2.6 se12.7 secs2.4 se8.3 secs0.5 se 16.7secs2.6 -3.3 12.7
07/3120:00:004.9 3.0 se13.9 secs2.3 se8.3 secs0.0 se 0.0secs3.3 -4.2 13.9
07/3119:00:004.5 2.9 se12.7 secs2.2 se8.3 secs0.6 se 16.7secs2.9 -3.7 12.7
07/3118:00:004.2 2.8 se12.7 secs2.0 se8.3 secs0.7 se 16.7secs2.9 -3.6 12.7
07/3117:00:004.8 3.3 se12.8 secs2.3 se8.3 secs0.2 se 16.7secs3.4 -4.2 12.8
07/3116:00:005.1 2.9 se13.9 secs2.7 se8.4 secs0.0 se 0.0secs3.2 -4.0 13.9
07/3115:00:005.1 3.2 se12.6 secs2.5 se8.4 secs1.1 se 16.7secs3.2 -4.0 12.6
07/3114:00:004.9 3.0 se12.6 secs2.4 se9.0 secs0.7 se 16.7secs3.0 -3.8 12.6
07/3113:00:005.3 3.0 se14.0 secs2.5 se10.1 secs2.3 se 6.7secs3.4 -4.3 14.0
07/3112:00:005.4 3.6 se14.2 secs2.5 se10.3 secs2.2 se 7.2secs4.1 -5.1 14.2
07/3111:00:005.9 3.7 se14.0 secs2.4 se10.2 secs2.5 se 7.2secs4.1 -5.1 14.0
07/3110:00:005.8 3.1 se14.3 secs2.8 se10.0 secs2.6 se 6.7secs3.5 -4.4 14.3
07/3109:00:005.4 2.9 se12.7 secs2.4 se9.1 secs2.3 se 5.5secs2.9 -3.6 12.7
07/3108:00:005.5 3.3 se14.3 secs2.8 se8.4 secs0.0 se 0.0secs3.7 -4.7 14.3
07/3107:00:004.9 2.6 se14.1 secs2.1 se10.0 secs2.2 se 6.7secs2.9 -3.6 14.1
07/3106:00:005.1 2.5 se14.4 secs2.8 se10.0 secs2.1 se 6.7secs2.8 -3.5 14.4
07/3105:00:004.6 2.2 se14.1 secs2.3 se9.9 secs2.1 se 6.7secs2.4 -3.1 14.1
07/3104:00:004.6 2.6 se14.6 secs2.3 se9.9 secs2.0 se 6.7secs3.0 -3.7 14.6
07/3103:00:004.8 2.7 se14.4 secs2.3 se10.0 secs2.1 se 6.8secs3.1 -3.8 14.4
07/3102:00:004.7 2.2 se14.3 secs2.8 se8.3 secs0.0 se 0.0secs2.5 -3.1 14.3
07/3101:00:005.2 3.2 se14.5 secs2.6 se11.4 secs2.9 se 8.4secs3.7 -4.6 14.5
07/3100:00:005.3 3.3 se14.2 secs2.6 se10.0 secs1.8 se 6.8secs3.7 -4.7 14.2
07/3023:00:005.0 3.3 se14.2 secs2.3 se10.0 secs1.8 se 6.7secs3.7 -4.7 14.2

 

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
22:50:00 (GMT) on 07/31
Combined Sea Height:6.9 ft
Dominant Period:8.0 secs
Wind Speed: 19.5 kts
Wind Gust: 23.4 kts
Wind Direction:320 degrees
Barometric Pressure:1016.4 mbs
Air Temperature: 58.5 degrees
Water Temperature:55.4 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)
07/3122:50:006.98.019.523.43201016.458.555.4
07/3121:50:006.68.019.523.43201016.358.355.4
07/3120:50:007.213.017.619.53201016.857.955.4
07/3119:50:005.98.015.619.53201016.757.755.2
07/3118:50:006.29.013.717.63301016.757.055.0
07/3117:50:006.29.015.617.63301016.657.055.0
07/3116:50:006.614.015.617.63301016.557.054.9
07/3115:50:007.28.013.715.63301016.456.354.9
07/3114:50:006.915.013.717.63401016.356.354.9
07/3113:50:007.212.015.619.53401015.656.354.7
07/3112:50:007.515.013.717.63401015.456.854.7
07/3111:50:007.513.015.619.53301015.057.254.9
07/3110:50:007.28.019.523.43301014.657.454.7
07/3109:50:007.28.021.425.43201014.357.754.9
07/3108:50:007.912.023.429.23201014.357.955.0
07/3107:50:007.98.021.427.33201014.758.355.2
07/3106:50:007.58.023.427.33201014.658.355.4
07/3105:50:007.28.021.425.43201014.658.355.4
07/3104:50:006.99.021.425.43201014.758.555.6
07/3103:50:006.99.021.425.43201014.658.555.6
07/3102:50:006.98.019.523.43201014.758.855.8
07/3101:50:007.28.019.523.43201014.859.055.8
07/3100:50:006.912.017.621.43101014.959.055.9
07/3023:50:007.29.019.521.43101014.858.855.9

 

000096473 ___0.027021
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