MID SUPERIOR 60NM North Northeast Hancock, MI (45001)

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 63° F
Humidity: 84
Wind direction (W Dir): SE (135 - 144 Degrees)
Wind Speed (W Spd): 13.6 kts (15.7 mph)
Wind Gust (W Spd): 15.6 kts (17.9 mph)
Atmospheric Pressure (AP): 29.79 in

Updated: 1:20 AM EDT on August 18, 2019

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Current Wave Detail Observations

Water Depth: 810 ft
Wave Height: 1.25 ft
Spectral Peak Period: 2.9 sec
Average Wave Period: 2.8 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 1:00 AM EDT on August 18, 2019

General Information

Location: 48.061 North -87.793 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D33
Payload: AMPS payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:00 61 63 95 SE 11.7 13.4 - - - 29.82 -
20:30 62 62 93 SSE 13.6 15.7 - - - 29.81 -
20:40 62 62 92 SSE 13.6 15.7 - - - 29.81 -
20:50 62 62 92 SSE 13.6 15.7 3 1.31 exactly 1.3 3 1.64 0.82 - 2.46 29.81 -
21:20 63 62 89 SSE 13.6 15.7 - - - 29.82 -
21:30 63 62 89 SSE 13.6 15.7 - - - 29.81 -
21:40 63 62 89 SSE 13.6 15.7 - - - 29.82 -
22:10 62 62 91 SSE 11.7 13.4 - - - 29.82 -
22:30 62 62 90 SSE 11.7 13.4 - - - 29.82 -
22:40 62
-
SSE 11.7 13.4 - - -
-
-
22:50 62 62 90 SSE 11.7 13.4 3 1.64 exactly 1.6 3 1.64 0.82 - 2.46 29.82 -
23:10 62 62 90 SSE 15.6 17.9 - - - 29.83 -
23:20 62 62 90 SSE 13.6 15.7 - - - 29.83 -
23:40 62 62 89 SSE 11.7 13.4 - - - 29.83 -
23:50 62 62 89 SSE 11.7 13.4 - - - 29.83 -
00:10 62 62 89 SE 11.7 13.4 - - - 29.82 -
00:20 62 62 89 SE 11.7 13.4 - - - 29.82 -
00:40 63 62 83 SE 11.7 13.4 - - - 29.81 -
00:50 63 62 83 SE 13.6 15.7 3 1.31 exactly 1.3 3 1.64 0.82 - 2.46 29.81 -
01:10 63 62 83 SE 11.7 13.4 - - - 29.80 -
01:20 63 62 84 SE 13.6 15.7 - - - 29.79 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
21:00 810 ft 1.44 ft 3.2 sec 2.8 sec 0.6 sec 2400 sec
22:00 810 ft 1.67 ft 3.0 sec 2.8 sec 0.6 sec 2400 sec
23:00 810 ft 1.61 ft 3.0 sec 2.8 sec 0.6 sec 2400 sec
01:00 810 ft 1.25 ft 2.9 sec 2.8 sec 0.6 sec 2400 sec