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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)04/15
04:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
04:00:00 (GMT) on 04/15
Sea Height:4.9 ft
Primary Swell Height: 2.4 ft
Primary Swell Period: 13.2 secs
Surf Height2.6 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)
04/1504:00:004.9 2.4 se13.2 secs2.1 se9.2 secs2.6 se 5.9secs2.6 -3.2 13.2
04/1503:00:004.7 1.8 se14.3 secs2.4 se9.1 secs2.3 se 5.9secs2.1 -2.6 14.3
04/1502:00:004.6 1.8 se14.2 secs2.6 se7.1 secs0.0 se 0.0secs2.0 -2.5 14.2
04/1501:00:005.0 2.0 se14.2 secs2.3 se9.9 secs2.3 se 6.7secs2.3 -2.9 14.2
04/1500:00:004.9 1.9 se14.5 secs2.7 se9.1 secs2.2 se 5.9secs2.2 -2.8 14.5
04/1423:00:005.3 3.2 se9.8 secs2.2 se12.8 secs2.5 se 6.3secs2.5 -3.1 9.8
04/1422:00:004.9 2.1 se14.3 secs3.0 se8.4 secs0.0 se 0.0secs2.4 -2.9 14.3
04/1421:00:005.4 2.6 se14.4 secs2.9 se10.0 secs2.2 se 6.7secs3.0 -3.8 14.4
04/1420:00:005.9 2.9 se14.3 secs3.4 se9.1 secs1.8 se 5.9secs3.3 -4.1 14.3
04/1419:00:005.3 2.6 se12.8 secs3.2 se9.1 secs0.8 se 16.7secs2.6 -3.3 12.8
04/1418:00:005.5 3.8 se9.2 secs2.2 se12.7 secs2.1 se 5.9secs2.8 -3.5 9.2
04/1417:00:005.3 2.6 se12.7 secs3.3 se9.2 secs0.8 se 16.7secs2.6 -3.3 12.7
04/1416:00:005.4 2.8 se12.8 secs3.0 se9.3 secs1.0 se 17.4secs2.9 -3.6 12.8
04/1415:00:005.6 2.6 se14.2 secs3.1 se9.9 secs2.4 se 6.7secs3.0 -3.7 14.2
04/1414:00:006.4 4.3 se10.0 secs2.5 se14.4 secs2.6 se 6.3secs3.4 -4.3 10.0
04/1413:00:005.8 3.9 se10.9 secs2.2 se14.2 secs2.2 se 7.8secs3.4 -4.2 10.9
04/1412:00:005.6 3.0 se12.5 secs3.2 se9.3 secs0.9 se 16.7secs3.0 -3.8 12.5
04/1411:00:005.5 3.0 se14.2 secs2.8 se11.1 secs1.0 se 17.6secs3.4 -4.3 14.2
04/1410:00:005.1 3.4 se10.1 secs1.8 se14.0 secs1.9 se 6.7secs2.8 -3.5 10.1
04/1409:00:005.3 2.8 se12.6 secs3.0 se9.3 secs1.1 se 16.7secs2.9 -3.6 12.6
04/1408:00:005.9 4.0 se10.9 secs2.5 se14.0 secs2.1 se 7.8secs3.5 -4.4 10.9
04/1407:00:005.5 3.1 se12.5 secs3.3 se9.2 secs1.2 se 16.7secs3.1 -3.9 12.5
04/1406:00:005.6 3.7 se12.5 secs2.8 se9.3 secs1.5 se 16.7secs3.7 -4.6 12.5
04/1405:00:006.2 4.2 se12.7 secs3.6 se9.2 secs1.2 se 16.7secs4.2 -5.3 12.7

 

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
04:50:00 (GMT) on 04/15
Combined Sea Height:7.5 ft
Dominant Period:6.0 secs
Wind Speed: 21.4 kts
Wind Gust: 27.3 kts
Wind Direction:330 degrees
Barometric Pressure:1020.0 mbs
Air Temperature: 55.9 degrees
Water Temperature:59.0 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)
04/1504:50:007.56.021.427.33301020.055.959.0
04/1503:50:007.57.021.425.43201019.755.959.0
04/1502:50:007.97.021.425.43201019.756.159.0
04/1501:50:007.26.021.425.43201020.456.359.2
04/1500:50:007.57.021.425.43201020.956.559.2
04/1423:50:007.97.019.523.43301021.356.759.2
04/1422:50:007.50.019.523.43301021.556.859.2
04/1421:50:007.28.019.523.43301022.056.759.2
04/1420:50:007.99.017.621.43201022.456.759.2
04/1419:50:007.210.017.619.53301022.456.559.2
04/1418:50:008.59.015.619.53301022.856.359.0
04/1417:50:007.99.017.621.43301022.956.559.0
04/1416:50:008.29.017.621.43301022.756.359.0
04/1415:50:008.210.017.621.43301022.356.559.0
04/1414:50:007.910.017.621.43401022.056.359.0
04/1413:50:008.59.017.621.43401021.356.359.0
04/1412:50:007.510.017.623.43301021.156.559.0
04/1411:50:007.510.017.621.43401020.756.359.2
04/1410:50:008.210.017.621.43401020.856.359.2
04/1409:50:008.210.017.621.43301020.756.759.2
04/1408:50:008.210.017.621.43301020.956.759.4
04/1407:50:007.910.017.621.43301021.156.859.4
04/1406:50:008.50.019.523.43301020.957.059.4
04/1405:50:000.00.019.523.43301020.657.059.5

 

000095088 ___0.032563
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