Masonboro Inlet, ILM2, NC (41110)

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: ° F
Wind direction (W Dir): ()
Wind Speed (W Spd): kts ( )
Dominant Wave Period (DWP): 8 sec
Dominant Wave Height (DWH): 3.61 ft
Dominant Wave Range (DWR): exactly 3.6 ft
Wind Wave Period (WWP): 8 sec
Wind Wave Height (WWH): 3.28 ft
Wind Wave Range (WWR): 2.46 - 4.10 ft
Wave Swell Period (WSP): 11 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft

Updated: 1:10 AM EDT on September 15, 2019

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Current Wave Detail Observations

Water Depth: 52 ft
Wave Height: 3.71 ft
Spectral Peak Period: 7.7 sec
Average Wave Period: 5.5 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 1:00 AM EDT on September 15, 2019

General Information

Location: 34.141 North -77.717 West
Buoy Type: Waverider Buoy
Owned by: CORMP
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note: Right whales are active off NC from November to April. Speed restrictions of 10 knots apply to vessels 65 feet or greater within the vicinity of this station between November 1 and April 30.  To learn more about right whales and rules protecting them, go to: http://www.nmfs.noaa.gov/pr/shipstrike. 

Weather and Wave Data

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)
20:10 82
-
- 7 4.27 exactly 4.3 7 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
20:40 82
-
- 7 4.27 exactly 4.3 7 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
21:40 82
-
- 7 3.94 exactly 3.9 7 3.28 2.46 - 4.10 11 1.64 0.82 - 2.46
-
-
23:10 82
-
- 7 3.94 exactly 3.9 7 3.28 2.46 - 4.10 11 1.64 0.82 - 2.46
-
-
01:10 82
-
- 8 3.61 exactly 3.6 8 3.28 2.46 - 4.10 11 1.64 0.82 - 2.46
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 52 ft 4.36 ft 7.1 sec 4.9 sec 0.7 sec 1600 sec
21:00 52 ft 4.33 ft 7.1 sec 4.8 sec 0.7 sec 1600 sec
22:00 52 ft 3.90 ft 7.7 sec 4.8 sec 0.7 sec 1600 sec
23:00 52 ft 3.94 ft 7.1 sec 4.9 sec 0.7 sec 1600 sec
00:00 52 ft 3.97 ft 7.1 sec 5.2 sec 0.7 sec 1600 sec
01:00 52 ft 3.71 ft 7.7 sec 5.5 sec 0.7 sec 1600 sec