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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)07/30
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 41002
18:00:00 (GMT) on 07/30
Sea Height:1.3 ft
Primary Swell Height: 0.9 ft
Primary Swell Period: 8.3 secs
Surf Height0.5 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)
07/3018:00:001.3 0.9 se8.3 secs0.5 se12.5 secs0.0 se 0.0secs0.5 -0.6 8.3
07/3017:00:001.4 0.7 se12.8 secs0.9 se8.3 secs0.0 se 0.0secs0.6 -0.8 12.8
07/3016:00:001.3 0.6 se12.7 secs0.9 se8.3 secs0.0 se 0.0secs0.5 -0.7 12.7
07/3015:00:001.4 1.0 se8.4 secs0.5 se12.4 secs0.0 se 0.0secs0.5 -0.7 8.4
07/3014:00:001.4 0.7 se12.6 secs1.0 se8.4 secs0.0 se 0.0secs0.6 -0.8 12.6
07/3013:00:001.4 0.7 se12.5 secs1.0 se8.4 secs0.0 se 0.0secs0.6 -0.8 12.5
07/3012:00:001.5 0.7 se12.4 secs0.9 se9.0 secs0.5 se 6.0secs0.6 -0.7 12.4
07/3011:00:001.6 0.9 se12.5 secs1.0 se8.9 secs0.3 se 5.6secs0.7 -0.9 12.5
07/3010:00:001.3 0.6 se12.7 secs0.8 se9.0 secs0.5 se 5.9secs0.5 -0.7 12.7
07/3009:00:001.3 0.9 se8.3 secs0.6 se11.3 secs0.0 se 0.0secs0.5 -0.6 8.3
07/3008:00:001.3 0.9 se9.0 secs0.6 se12.4 secs0.5 se 5.9secs0.5 -0.7 9.0
07/3007:00:001.4 0.8 se12.9 secs0.9 se8.4 secs0.0 se 0.0secs0.7 -0.9 12.9
07/3006:00:001.4 0.8 se12.8 secs0.9 se8.3 secs0.2 se 16.7secs0.6 -0.8 12.8
07/3005:00:001.5 0.8 se12.7 secs1.0 se8.4 secs0.2 se 16.7secs0.7 -0.9 12.7
07/3004:00:001.6 0.7 se12.8 secs1.1 se8.4 secs0.1 se 16.7secs0.6 -0.8 12.8
07/3003:00:001.3 0.7 se12.7 secs0.9 se7.7 secs0.1 se 16.7secs0.5 -0.7 12.7
07/3002:00:001.7 0.9 se12.7 secs1.2 se8.4 secs0.2 se 16.7secs0.7 -0.9 12.7
07/3001:00:001.4 0.7 se14.1 secs0.9 se8.4 secs0.0 se 0.0secs0.7 -0.9 14.1
07/3000:00:001.5 0.8 se12.7 secs0.9 se9.0 secs0.2 se 16.7secs0.6 -0.8 12.7
07/2923:00:001.5 0.8 se12.7 secs0.8 se9.0 secs0.6 se 5.9secs0.6 -0.8 12.7
07/2922:00:001.5 0.7 se12.7 secs0.9 se8.5 secs0.0 se 0.0secs0.6 -0.8 12.7
07/2921:00:001.4 0.8 se13.0 secs0.9 se8.4 secs0.0 se 0.0secs0.7 -0.9 13.0
07/2920:00:001.6 0.9 se12.7 secs0.9 se8.3 secs0.2 se 16.7secs0.7 -1.0 12.7
07/2919:00:001.5 0.7 se14.2 secs0.7 se10.0 secs0.8 se 6.7secs0.7 -0.9 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 41002
18:00:00 (GMT) on 07/30
Combined Sea Height:0.0 ft
Dominant Period:0.0 secs
Wind Speed: 9.8 kts
Wind Gust: 9.8 kts
Wind Direction:270 degrees
Barometric Pressure:1017.3 mbs
Air Temperature: 84.7 degrees
Water Temperature:86.2 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)
07/3018:00:000.00.09.89.82701017.384.786.2
07/3017:00:000.00.09.811.72701017.684.486.0
07/3016:00:001.68.00.00.00000.032.032.0
07/3015:00:001.68.09.811.72401018.284.285.6
07/3014:00:001.68.011.713.72301018.284.285.5
07/3013:00:001.68.07.89.82201017.982.985.3
07/3012:00:001.68.09.811.72501017.582.985.6
07/3011:00:001.69.09.811.72301017.281.785.6
07/3010:00:002.08.015.619.52201016.979.985.6
07/3009:00:000.00.09.813.72301016.784.085.5
07/3008:00:001.30.09.89.82301016.583.885.6
07/3007:00:001.30.011.713.72201016.183.885.6
07/3006:00:001.68.07.89.82201016.332.032.0
07/3005:00:000.00.05.87.81901016.583.785.8
07/3004:00:001.60.05.87.82001017.083.585.8
07/3003:00:000.00.01.93.91901016.883.385.8
07/3002:00:000.00.01.91.92501017.183.386.0
07/3001:00:001.68.01.93.92201016.883.185.6
07/3000:00:001.68.01.93.92801016.683.185.1
07/2923:00:001.68.03.95.82901016.383.385.1
07/2922:00:001.68.07.87.82701016.483.785.3
07/2921:00:001.69.09.811.72201016.384.285.3
07/2920:00:000.00.00.01.90001016.282.985.1
07/2919:00:001.60.01.91.90301016.782.684.7

 

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