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Buoy 41002 South Hatteras
Longitude = 75.46W Latitude = 32.36N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)02/20
14:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 41002
14:00:00 (GMT) on 02/20
Sea Height:4 ft
Primary Swell Height: 2.9 ft
Primary Swell Period: 13.9 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)
02/2014:00:004.0 2.9 se13.9 secs1.3 se10.4 secs1.9 se 6.3secs2.6 -3.4 13.9
02/2013:00:004.0 3.0 se13.9 secs1.5 se10.4 secs1.6 se 5.9secs2.7 -3.5 13.9
02/2012:00:004.3 3.3 se14.0 secs1.5 se10.5 secs1.8 se 6.2secs3.0 -3.9 14.0
02/2011:00:004.4 3.5 se13.9 secs1.4 se10.3 secs1.7 se 6.3secs3.1 -4.1 13.9
02/2010:00:004.7 3.8 se12.8 secs0.7 se16.7 secs1.8 se 6.2secs3.1 -4.1 12.8
02/2009:00:003.8 2.7 se14.1 secs1.3 se10.1 secs1.8 se 5.9secs2.5 -3.3 14.1
02/2008:00:004.5 3.6 se13.7 secs1.5 se10.3 secs1.7 se 5.9secs3.2 -4.2 13.7
02/2007:00:005.1 4.4 se13.0 secs1.3 se9.2 secs1.6 se 5.9secs3.7 -4.8 13.0
02/2006:00:005.2 4.3 se14.0 secs1.3 se10.3 secs1.9 se 5.9secs3.9 -5.1 14.0
02/2005:00:004.6 3.7 se14.0 secs1.5 se10.3 secs1.6 se 6.2secs3.4 -4.4 14.0
02/2004:00:005.0 4.0 se14.0 secs1.7 se10.3 secs1.7 se 5.9secs3.6 -4.8 14.0
02/2003:00:005.0 4.1 se14.2 secs1.8 se10.3 secs1.5 se 6.6secs3.8 -4.9 14.2
02/2002:00:005.5 4.8 se14.2 secs1.3 se10.2 secs1.7 se 6.2secs4.4 -5.8 14.2
02/2001:00:004.6 3.5 se14.0 secs1.7 se10.3 secs1.8 se 5.6secs3.2 -4.2 14.0
02/2000:00:005.6 4.7 se14.1 secs1.6 se10.3 secs1.7 se 5.9secs4.3 -5.7 14.1
02/1923:00:005.4 4.1 se14.2 secs1.7 se10.3 secs2.4 se 5.6secs3.8 -5.0 14.2
02/1922:00:005.6 4.3 se14.3 secs2.2 se10.5 secs1.9 se 5.9secs4.0 -5.2 14.3
02/1921:00:005.3 4.3 se14.3 secs1.7 se10.2 secs1.8 se 5.5secs4.0 -5.3 14.3
02/1920:00:005.7 4.6 se14.5 secs1.9 se10.4 secs2.2 se 5.9secs4.3 -5.7 14.5
02/1919:00:006.1 5.1 se14.5 secs2.2 se10.4 secs1.7 se 6.2secs4.8 -6.3 14.5
02/1918:00:005.8 4.7 se14.5 secs1.9 se10.3 secs2.3 se 5.6secs4.4 -5.8 14.5
02/1917:00:006.3 5.3 se14.4 secs2.3 se10.3 secs1.7 se 5.9secs5.0 -6.5 14.4
02/1916:00:006.7 5.6 se14.3 secs2.4 se10.3 secs2.0 se 6.2secs5.2 -6.8 14.3
02/1915:00:006.1 4.7 se14.1 secs1.7 se17.6 secs2.5 se 10.4secs4.3 -5.7 14.1

 

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 41002
14:50:00 (GMT) on 02/20
Combined Sea Height:4.9 ft
Dominant Period:13.0 secs
Wind Speed: 17.6 kts
Wind Gust: 19.5 kts
Wind Direction:230 degrees
Barometric Pressure:1015.9 mbs
Air Temperature: 70.5 degrees
Water Temperature:69.4 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)
02/2014:50:004.913.017.619.52301015.970.569.4
02/2013:50:004.313.019.523.42301015.770.569.4
02/2012:50:004.613.019.523.42401015.770.570.0
02/2011:50:004.313.017.621.42201015.070.370.2
02/2010:50:004.614.017.621.42201014.670.370.3
02/2009:50:004.314.017.619.52201013.970.270.3
02/2008:50:004.313.017.619.52301014.070.270.3
02/2007:50:004.913.015.619.52201014.170.070.5
02/2006:50:004.614.015.619.52201014.270.270.5
02/2005:50:004.913.017.621.42101014.270.370.7
02/2004:50:004.614.017.619.52101014.370.370.9
02/2003:50:004.614.015.617.62301015.170.271.1
02/2002:50:004.615.013.715.62301015.170.271.1
02/2001:50:004.313.013.715.62101014.670.071.1
02/2000:50:005.214.011.715.62301015.270.570.9
02/1923:50:005.214.013.715.62301015.270.370.9
02/1922:50:004.914.013.715.62401015.170.532.0
02/1921:50:004.914.013.717.62201014.770.570.7
02/1920:50:005.915.015.619.52201014.570.970.5
02/1919:50:005.215.017.619.52201014.669.370.5
02/1918:50:005.615.017.621.42201015.170.070.5
02/1917:50:005.915.017.623.42201015.970.270.7
02/1916:50:005.914.017.623.42201016.770.070.7
02/1915:50:005.914.017.619.52201017.469.870.5

 

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