Onslow Bay Outer, NC (41036)
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Current Weather/Wave Observations
Air Temperature: 74° F
Humidity: 79
Wind direction (W Dir): NE (45 - 54 Degrees)
Wind Speed (W Spd): 17.5 kts (20.1 mph)
Wind Gust (W Spd): 19.4 kts (22.4 mph)
Dominant Wave Period (DWP): 7 sec
Dominant Wave Height (DWH): 4.27 ft
Dominant Wave Range (DWR): exactly 4.3 ft
Wind Wave Period (WWP): 7 sec
Wind Wave Height (WWH): 3.28 ft
Wind Wave Range (WWR): 2.46 - 4.10 ft
Wave Swell Period (WSP): 8 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft
Atmospheric Pressure (AP): 30.01 in
Pressure Tendency (PT): +0.02 in
Increasing, then steady; or increasing, then increasing more slowly

Updated: 5:50 PM EDT on June 19, 2013

Marine & Boating
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Current Wave Detail Observations
Water Depth: 82 ft
Wave Height: 4.36 ft
Spectral Peak Period: 6.7 sec
Average Wave Period: 4.7 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec
Updated: 6:00 PM EDT on June 19, 2013
General Information
Location: 34.206 North -76.952 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D49
Payload: AMPS payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note:
 
Weather/Wave Buoy Data for June 19, 2013
Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)		 Water
(°F)		   Dir Speed
(kts)		 Speed
(mph)		 Period
(sec)		 Height
(ft)		 Range
(ft)		 Period
(sec)		 Height
(ft)		 Range
(ft)		 Period
(sec)		 Height
(ft)		 Range
(ft)		 Atmo.
(in)		 Tend.
(in)
20:20 79 78 93 SSW 21.4 24.6 - - - - - - 29.85 -
20:50 79 78 92 SW 19.4 22.4 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74 9 1.64 0.82 - 2.46 29.85 -0.01
21:20 79 78 92 SW 19.4 22.4 - - - - - - 29.86 -
21:50 79 78 90 SW 19.4 22.4 5 5.58 exactly 5.6 5 4.92 4.10 - 5.74 9 1.64 0.82 - 2.46 29.86 +0.01
22:20 79 78 88 SW 21.4 24.6 - - - - - - 29.88 -
22:50 80 78 81 SW 19.4 22.4 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 10 1.64 0.82 - 2.46 29.89 +0.04
23:20 79 78 88 SW 17.5 20.1 - - - - - - 29.90 -
23:50 79 78 90 SW 19.4 22.4 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 9 1.64 0.82 - 2.46 29.89 +0.04
00:20 79 78 90 SW 19.4 22.4 - - - - - - 29.89 -
00:50 79 78 90 SW 19.4 22.4 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 - - - 29.88 +0.02
01:20 79 78 89 SW 19.4 22.4 - - - - - - 29.88 -
01:50 79 78 89 SW 21.4 24.6 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 10 1.64 0.82 - 2.46 29.87 -0.02
02:20 79 78 88 SW 21.4 24.6 - - - - - - 29.87 -
02:50 79 78 89 SW 21.4 24.6 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 10 1.64 0.82 - 2.46 29.86 -0.04
03:20 79 78 90 SW 21.4 24.6 - - - - - - 29.86 -
03:50 79 78 91 SW 19.4 22.4 6 6.89 exactly 6.9 6 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46 29.86 -0.03
04:20 79 78 92 WSW 17.5 20.1 - - - - - - 29.86 -
04:50 78 78 95 WSW 19.4 22.4 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 9 1.64 0.82 - 2.46 29.86 -0.01
05:20 74 78 98 West 23.3 26.8 - - - - - - 29.86 -
05:50 73 78 99 WNW 29.2 33.6 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 10 1.64 0.82 - 2.46 29.86 -
06:20 74 78 98 West 23.3 26.8 - - - - - - 29.90 -
06:50 75 78 95 West 15.6 17.9 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46 29.91 +0.06
07:20 76 78 86 West 11.7 13.4 - - - - - - 29.92 -
07:50 76 78 86 WNW 15.6 17.9 7 6.56 exactly 6.6 7 6.56 5.74 - 7.38 10 3.28 2.46 - 4.10 29.93 +0.07
08:20 76 78 86 NW 11.7 13.4 - - - - - - 29.94 -
09:50 75 78 85 North 11.7 13.4 7 5.25 exactly 5.2 5 3.28 2.46 - 4.10 7 4.92 4.10 - 5.74 29.97 +0.06
10:20 75 78 85 North 11.7 13.4 - - - - - - 29.98 -
10:50 74 78 86 NNE 9.7 11.2 7 5.91 exactly 5.9 4 1.64 0.82 - 2.46 7 4.92 4.10 - 5.74 29.99 +0.06
11:20 75 78 82 NNE 7.8 8.9 - - - - - - 30.00 -
12:20 75 78 81 NE 7.8 8.9 - - - - - - 30.02 -
12:50 75 78 87 NE 9.7 11.2 7 4.92 exactly 4.9 3 1.64 0.82 - 2.46 7 4.92 4.10 - 5.74 30.02 +0.05
13:20 74 78 90 ENE 13.6 15.7 - - - - - - 30.01 -
13:50 72 78 99 NNE 17.5 20.1 7 4.92 exactly 4.9 5 3.28 2.46 - 4.10 7 3.28 2.46 - 4.10 30.02 +0.03
14:20 73 78 94 NE 15.6 17.9 - - - - - - 30.00 -
14:50 73 78 92 NE 17.5 20.1 8 4.92 exactly 4.9 6 3.28 2.46 - 4.10 8 3.28 2.46 - 4.10 29.99 -0.02
15:20 73 78 87 NE 17.5 20.1 - - - - - - 29.99 -
15:50 74 78 83 NE 15.6 17.9 7 4.92 exactly 4.9 7 3.28 2.46 - 4.10 9 3.28 2.46 - 4.10 30.00 -0.02
16:20 74 78 82 NE 15.6 17.9 - - - - - - 30.00 -
16:50 74 78 79 NE 15.6 17.9 8 4.59 exactly 4.6 6 3.28 2.46 - 4.10 8 3.28 2.46 - 4.10 30.01 -0.01
17:20 74 78 76 NE 13.6 15.7 - - - - - - 30.01 -
17:50 74 78 79 NE 17.5 20.1 7 4.27 exactly 4.3 7 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 30.01 +0.02
Wave Detail Buoy Data for June 19, 2013
Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 82 ft 4.49 ft 5.3 sec 4.4 sec 0.6 sec 2400 sec
21:00 82 ft 4.46 ft 5.3 sec 4.4 sec 0.6 sec 2400 sec
22:00 82 ft 5.58 ft 5.3 sec 4.7 sec 0.6 sec 2400 sec
23:00 82 ft 5.45 ft 5.6 sec 4.7 sec 0.6 sec 2400 sec
00:00 82 ft 5.51 ft 5.9 sec 4.7 sec 0.6 sec 2400 sec
01:00 82 ft 5.54 ft 5.9 sec 4.9 sec 0.6 sec 2400 sec
02:00 82 ft 5.74 ft 5.9 sec 4.8 sec 0.6 sec 2400 sec
03:00 82 ft 5.97 ft 6.3 sec 4.8 sec 0.6 sec 2400 sec
04:00 82 ft 6.82 ft 6.3 sec 5.0 sec 0.6 sec 2400 sec
05:00 82 ft 5.87 ft 5.6 sec 4.9 sec 0.6 sec 2400 sec
07:00 82 ft 5.97 ft 6.3 sec 4.9 sec 0.6 sec 2400 sec
08:00 82 ft 6.50 ft 6.7 sec 5.3 sec 0.6 sec 2400 sec
10:00 82 ft 5.38 ft 7.1 sec 5.5 sec 0.6 sec 2400 sec
11:00 82 ft 5.81 ft 7.1 sec 5.7 sec 0.6 sec 2400 sec
13:00 82 ft 5.02 ft 6.7 sec 5.5 sec 0.6 sec 2400 sec
14:00 82 ft 5.02 ft 7.1 sec 5.3 sec 0.6 sec 2400 sec
15:00 82 ft 4.89 ft 7.7 sec 4.9 sec 0.6 sec 2400 sec
16:00 82 ft 5.05 ft 6.7 sec 5.1 sec 0.6 sec 2400 sec
17:00 82 ft 4.53 ft 7.7 sec 4.9 sec 0.6 sec 2400 sec
18:00 82 ft 4.36 ft 6.7 sec 4.7 sec 0.6 sec 2400 sec
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