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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)08/24
17:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
17:00:00 (GMT) on 08/24
Sea Height:3.5 ft
Primary Swell Height: 2.1 ft
Primary Swell Period: 16 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)
08/2417:00:003.5 2.1 se16.0 secs2.0 se7.7 secs1.2 se 11.6secs2.7 -3.4 16.0
08/2416:00:003.3 2.1 se15.6 secs1.9 se7.7 secs1.1 se 11.6secs2.6 -3.2 15.6
08/2415:00:003.2 2.0 se15.5 secs1.7 se7.7 secs0.9 se 11.4secs2.4 -3.0 15.5
08/2414:00:003.0 1.8 se15.8 secs1.6 se8.3 secs1.1 se 11.5secs2.2 -2.8 15.8
08/2413:00:003.1 1.3 se15.8 secs1.9 se8.2 secs0.8 se 11.2secs1.7 -2.1 15.8
08/2412:00:003.3 1.9 se14.7 secs1.7 se8.2 secs1.0 se 11.5secs2.3 -2.8 14.7
08/2411:00:003.5 2.0 se14.6 secs1.8 se8.3 secs1.2 se 11.4secs2.4 -3.0 14.6
08/2410:00:003.5 1.5 se15.8 secs2.3 se8.3 secs0.9 se 11.3secs1.9 -2.4 15.8
08/2409:00:003.8 1.7 se14.4 secs2.6 se7.8 secs0.8 se 17.6secs1.9 -2.4 14.4
08/2408:00:003.8 1.6 se14.6 secs2.6 se7.8 secs1.1 se 11.3secs1.9 -2.4 14.6
08/2407:00:003.7 1.5 se15.9 secs2.4 se8.3 secs0.3 se 20.0secs1.9 -2.4 15.9
08/2406:00:003.8 1.8 se15.8 secs2.2 se8.4 secs1.2 se 11.4secs2.3 -2.8 15.8
08/2405:00:003.6 1.7 se15.8 secs2.2 se7.8 secs0.9 se 11.4secs2.2 -2.7 15.8
08/2404:00:003.7 1.8 se14.9 secs2.2 se8.4 secs0.0 se 0.0secs2.1 -2.6 14.9
08/2403:00:003.9 1.8 se16.2 secs2.4 se8.3 secs1.5 se 13.0secs2.3 -2.9 16.2
08/2402:00:003.5 1.5 se14.6 secs2.2 se8.4 secs0.0 se 0.0secs1.7 -2.2 14.6
08/2401:00:003.7 1.5 se14.5 secs2.4 se7.7 secs1.2 se 11.3secs1.7 -2.2 14.5
08/2400:00:004.1 1.9 se14.6 secs2.6 se7.7 secs1.0 se 11.3secs2.2 -2.8 14.6
08/2323:00:004.1 1.7 se14.7 secs2.6 se7.2 secs1.0 se 11.3secs2.0 -2.5 14.7
08/2322:00:003.9 1.8 se14.6 secs2.3 se7.7 secs1.0 se 11.4secs2.1 -2.7 14.6
08/2321:00:003.9 1.3 se14.5 secs2.4 se7.7 secs1.2 se 11.2secs1.6 -1.9 14.5
08/2320:00:003.9 1.5 se14.4 secs2.4 se7.2 secs1.0 se 11.3secs1.7 -2.1 14.4
08/2319:00:004.1 1.7 se15.6 secs2.2 se8.4 secs0.0 se 0.0secs2.1 -2.6 15.6
08/2318:00:004.2 1.6 se14.6 secs2.4 se7.7 secs1.2 se 11.3secs1.9 -2.4 14.6

 

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
17:50:00 (GMT) on 08/24
Combined Sea Height:4.6 ft
Dominant Period:15.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:340 degrees
Barometric Pressure:1017.0 mbs
Air Temperature: 59.4 degrees
Water Temperature:60.4 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)
08/2417:50:004.615.05.87.83401017.059.460.4
08/2416:50:004.38.07.89.83201016.459.460.4
08/2415:50:004.315.09.811.73201016.159.260.4
08/2414:50:004.615.07.811.73301015.859.260.4
08/2413:50:004.68.09.813.73201015.159.260.4
08/2412:50:004.98.09.813.73201014.459.232.0
08/2411:50:005.215.09.813.73101014.559.060.4
08/2410:50:004.98.09.811.73201014.459.060.4
08/2409:50:004.97.09.813.73201014.358.860.4
08/2408:50:005.28.09.813.73201014.559.060.4
08/2407:50:005.60.09.813.73101014.959.260.4
08/2406:50:005.98.09.813.73201014.759.260.4
08/2405:50:005.68.013.715.63201014.659.260.4
08/2404:50:005.98.011.715.63101014.259.260.4
08/2403:50:005.68.011.713.73201014.059.460.3
08/2402:50:006.28.013.719.53201013.459.260.1
08/2401:50:006.28.015.619.53201013.459.760.4
08/2400:50:006.28.015.619.53201013.759.960.3
08/2323:50:005.98.015.617.63201014.059.760.1
08/2322:50:006.27.013.719.53201014.159.459.5
08/2321:50:006.27.017.619.53201014.559.459.2
08/2320:50:006.68.015.621.43201014.559.259.0
08/2319:50:000.00.017.621.43201014.758.858.8
08/2318:50:006.60.017.621.43201014.958.858.8

 

000096728 ___0.030024
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