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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)04/27
15:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 41002
15:00:00 (GMT) on 04/27
Sea Height:6.5 ft
Primary Swell Height: 2.9 ft
Primary Swell Period: 12.8 secs
Surf Height2.4 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)
04/2715:00:006.5 2.9 se12.8 secs3.8 se7.8 secs0.4 se 16.7secs2.4 -3.1 12.8
04/2714:00:006.2 2.9 se12.6 secs3.3 se8.3 secs0.0 se 0.0secs2.4 -3.1 12.6
04/2713:00:005.0 3.1 se12.4 secs2.5 se9.1 secs1.7 se 5.9secs2.5 -3.3 12.4
04/2712:00:004.6 2.8 se12.7 secs2.7 se9.0 secs1.5 se 5.9secs2.3 -3.0 12.7
04/2711:00:004.4 2.6 se12.7 secs2.3 se9.1 secs0.6 se 16.7secs2.1 -2.8 12.7
04/2710:00:004.6 3.1 se12.6 secs2.2 se9.2 secs2.1 se 5.9secs2.6 -3.3 12.6
04/2709:00:004.4 3.1 se12.8 secs1.8 se9.2 secs1.8 se 6.2secs2.6 -3.4 12.8
04/2708:00:004.3 3.2 se12.8 secs1.6 se9.2 secs0.7 se 16.7secs2.7 -3.5 12.8
04/2707:00:004.3 2.7 se14.2 secs2.1 se10.1 secs1.7 se 5.6secs2.5 -3.3 14.2
04/2706:00:004.1 3.0 se12.8 secs1.6 se9.2 secs0.8 se 16.7secs2.5 -3.3 12.8
04/2705:00:004.3 3.1 se14.2 secs2.1 se10.2 secs1.4 se 5.9secs2.9 -3.7 14.2
04/2704:00:003.8 2.7 se12.8 secs1.8 se9.3 secs0.8 se 16.7secs2.2 -2.9 12.8
04/2703:00:004.0 2.8 se14.5 secs2.3 se11.2 secs1.3 se 7.8secs2.7 -3.5 14.5
04/2702:00:004.0 2.7 se14.6 secs2.2 se11.2 secs1.5 se 7.8secs2.5 -3.3 14.6
04/2701:00:003.9 2.7 se14.5 secs2.3 se11.2 secs1.2 se 7.7secs2.5 -3.3 14.5
04/2700:00:003.8 2.8 se14.6 secs2.0 se11.3 secs1.2 se 7.7secs2.6 -3.5 14.6
04/2623:00:003.0 1.7 se14.6 secs1.6 se11.2 secs1.3 se 7.7secs1.6 -2.1 14.6
04/2622:00:003.8 2.5 se14.7 secs2.0 se11.3 secs1.4 se 7.8secs2.3 -3.1 14.7
04/2621:00:003.6 2.1 se14.6 secs2.2 se11.3 secs1.4 se 8.3secs2.0 -2.6 14.6
04/2620:00:003.3 2.3 se14.9 secs1.4 se11.3 secs1.3 se 7.7secs2.2 -2.9 14.9
04/2619:00:003.0 1.8 se14.8 secs1.3 se11.3 secs1.5 se 5.5secs1.7 -2.2 14.8
04/2618:00:002.7 1.6 se14.6 secs1.3 se11.4 secs1.2 se 8.4secs1.5 -2.0 14.6
04/2617:00:002.7 1.4 se14.5 secs1.4 se11.4 secs1.4 se 8.3secs1.4 -1.8 14.5
04/2616:00:002.7 1.7 se14.6 secs1.3 se11.5 secs1.2 se 8.4secs1.6 -2.1 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 41002
15:50:00 (GMT) on 04/27
Combined Sea Height:7.2 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:040 degrees
Barometric Pressure:1017.4 mbs
Air Temperature: 68.5 degrees
Water Temperature:71.8 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)
04/2715:50:007.28.015.619.50401017.468.571.8
04/2714:50:007.28.017.623.40401017.468.971.8
04/2713:50:005.99.019.525.40401016.668.571.6
04/2712:50:005.28.019.523.40301015.870.071.6
04/2711:50:004.98.017.621.40301015.070.071.4
04/2710:50:004.610.011.715.60401014.069.671.6
04/2709:50:003.914.09.811.70201013.169.171.6
04/2708:50:003.913.011.713.73601012.369.871.8
04/2707:50:004.314.011.713.71801011.668.432.0
04/2706:50:004.38.09.811.71401011.567.872.3
04/2705:50:004.313.09.811.70601012.766.772.3
04/2704:50:004.610.013.723.43601013.167.172.3
04/2703:50:004.315.015.619.51901012.472.972.5
04/2702:50:003.915.011.713.71901013.072.932.0
04/2701:50:003.915.011.713.71901012.672.972.5
04/2700:50:003.915.011.713.72001012.672.972.5
04/2623:50:003.615.09.811.71901012.172.772.5
04/2622:50:003.915.09.811.72001011.872.772.5
04/2621:50:003.615.07.89.82101012.172.772.5
04/2620:50:003.65.09.813.72101012.072.572.5
04/2619:50:003.616.09.811.72001011.972.372.5
04/2618:50:003.65.011.715.61901011.972.172.5
04/2617:50:003.35.013.717.62001012.572.172.5
04/2616:50:003.316.07.811.71501013.570.772.5

 

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