NORTH MICHIGAN Halfway between North Manitou and Washington Islands (45002)

Conditions for Monday

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Marine Data Graph

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General Information

Location: 45.344 North -86.411 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D46
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 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)
20:00 63 62 92 WSW 9.7 11.2 - - - - - - 29.79 +0.04
20:10 63 62 94 West 9.7 11.2 - - - - - - 29.79 -
20:20 64 62 93 WSW 11.7 13.4 - - - - - - 29.79 -
20:40 64 62 91 WSW 5.8 6.7 - - - - - - 29.79 -
20:50 64 62 91 West 3.9 4.5 7 3.28 exactly 3.3 4 1.64 0.82 - 2.46 7 3.28 2.46 - 4.10 29.79 -
21:20 63 62 85 NE 13.6 15.7 - - - - - - 29.80 -
21:30 62 62 87 NNE 11.7 13.4 - - - - - - 29.80 -
21:40 62 62 87 NNE 11.7 13.4 - - - - - - 29.80 -
21:50 62 62 87 NNE 13.6 15.7 7 2.95 exactly 3.0 5 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 29.80 -
22:20 62 62 87 NNE 11.7 13.4 - - - - - - 29.80 -
22:30 62 63 84 NNE 11.7 13.4 - - - - - - 29.79 -
22:40 62 62 81 NE 11.7 13.4 - - - - - - 29.80 -
22:50 62 63 80 NNE 11.7 13.4 6 2.95 exactly 3.0 5 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.80 -
23:10 62 63 78 NNE 11.7 13.4 - - - - - - 29.78 -
23:20 62 63 78 NNE 9.7 11.2 - - - - - - 29.79 -
23:30 62 62 77 North 9.7 11.2 - - - - - - 29.79 -
23:40 62 63 77 North 9.7 11.2 - - - - - - 29.79 -
23:50 62 63 75 North 9.7 11.2 6 2.62 exactly 2.6 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.79 -
00:00 62 63 75 North 7.8 8.9 - - - - - - 29.80 -
00:10 62 63 75 North 5.8 6.7 - - - - - - 29.79 -
00:20 62 63 75 North 5.8 6.7 - - - - - - 29.80 -
00:30 62 63 75 NNW 5.8 6.7 - - - - - - 29.81 -
00:40 62 63 75 NW 3.9 4.5 - - - - - - 29.81 -
01:10 62 62 77 WNW 7.8 8.9 - - - - - - 29.81 -
01:20 62 62 77 WNW 7.8 8.9 - - - - - - 29.81 -
01:30 62 62 79 WNW 9.7 11.2 - - - - - - 29.83 -
01:40 62 62 75 WNW 11.7 13.4 - - - - - - 29.83 -
02:10 61 62 75 WNW 11.7 13.4 - - - - - - 29.83 -
02:20 61 62 75 WNW 9.7 11.2 - - - - - - 29.82 -
02:30 61 62 75 NNW 7.8 8.9 - - - - - - 29.78 -
02:40 60 62 77 North 5.8 6.7 - - - - - - 29.79 -
02:50 61 62 73 NW 7.8 8.9 6 2.30 exactly 2.3 4 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.80 -
03:10 61 62 75 WNW 9.7 11.2 - - - - - - 29.81 -
03:30 61 62 75 WNW 13.6 15.7 - - - - - - 29.81 -
03:40 60 62 79 WNW 15.6 17.9 - - - - - - 29.81 -
04:00 60 62 80 West 13.6 15.7 - - - - - - 29.82 -
04:10 60 62 80 West 13.6 15.7 - - - - - - 29.82 -
04:20 60 62 78 WNW 13.6 15.7 - - - - - - 29.82 -
04:30 60 62 78 WNW 13.6 15.7 - - - - - - 29.81 -
04:40 60 62 79 WNW 11.7 13.4 - - - - - - 29.82 -
04:50 60 62 80 WNW 11.7 13.4 6 2.30 exactly 2.3 3 1.64 0.82 - 2.46 6 1.64 0.82 - 2.46 29.82 -
05:10 60 62 81 West 13.6 15.7 - - - - - - 29.83 -
05:20 60 62 81 West 13.6 15.7 - - - - - - 29.83 -
05:30 60 62 81 West 13.6 15.7 - - - - - - 29.83 -
05:40 60 62 81 West 13.6 15.7 - - - - - - 29.83 -
05:50 60 62 81 West 13.6 15.7 6 2.30 exactly 2.3 6 1.64 0.82 - 2.46 - - - 29.84 -
06:00 60 62 82 West 13.6 15.7 - - - - - - 29.84 +0.04
06:10 60 62 82 West 15.6 17.9 - - - - - - 29.84 -
06:20 60 62 82 West 13.6 15.7 - - - - - - 29.84 -
06:40 60 62 83 West 13.6 15.7 - - - - - - 29.84 -
06:50 60 62 83 West 13.6 15.7 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46 - - - 29.84 -
07:10 60 62 83 West 15.6 17.9 - - - - - - 29.84 -
07:20 60 62 83 West 15.6 17.9 - - - - - - 29.84 -
07:40 59 62 86 West 15.6 17.9 - - - - - - 29.84 -
07:50 59 62 85 WNW 13.6 15.7 6 2.30 exactly 2.3 6 1.64 0.82 - 2.46 - - - 29.84 -
08:10 59 62 88 WNW 15.6 17.9 - - - - - - 29.85 -
08:20 59 62 90 West 15.6 17.9 - - - - - - 29.86 -
08:30 58 62 94 West 15.6 17.9 - - - - - - 29.86 -
08:40 58 62 94 WNW 13.6 15.7 - - - - - - 29.86 -
08:50 60 62 83 West 17.5 20.1 3 1.97 exactly 2.0 3 1.64 0.82 - 2.46 - - - 29.85 -
09:20 60 62 83 West 17.5 20.1 - - - - - - 29.86 -
09:40 60 62 82 West 19.4 22.4 - - - - - - 29.86 -
10:10 60 62 83 West 19.4 22.4 - - - - - - 29.87 -
10:30 60 63 84 West 19.4 22.4 - - - - - - 29.87 -
10:40 60 63 83 West 19.4 22.4 - - - - - - 29.87 -
10:50 60 63 84 West 19.4 22.4 4 2.95 exactly 3.0 4 3.28 2.46 - 4.10 - - - 29.87 -
11:20 60 63 84 West 19.4 22.4 - - - - - - 29.88 -
11:30 61 63 81 West 21.4 24.6 - - - - - - 29.88 -
11:50 61 63 82 WNW 19.4 22.4 - - - - - - 29.88 -
12:10 61 63 83 WNW 17.5 20.1 - - - - - - 29.89 -
12:30 61 63 82 West 19.4 22.4 - - - - - - 29.89 -
12:40 61 63 82 West 19.4 22.4 - - - - - - 29.89 -
12:50 62 63 79 WNW 19.4 22.4 4 3.28 exactly 3.3 4 3.28 2.46 - 4.10 - - - 29.89 -
13:20 62 63 80 WNW 17.5 20.1 - - - - - - 29.90 -
13:30 62 63 80 WNW 17.5 20.1 - - - - - - 29.90 -
13:40 62 63 79 WNW 17.5 20.1 - - - - - - 29.90 -
13:50 62 63 78 WNW 17.5 20.1 4 3.28 exactly 3.3 4 3.28 2.46 - 4.10 - - - 29.91 -
14:10 62 63 79 WNW 15.6 17.9 - - - - - - 29.91 -
14:30 62 63 79 WNW 13.6 15.7 - - - - - - 29.90 -
14:40 63 63 76 West 11.7 13.4 - - - - - - 29.90 -
14:50 63 63 76 West 13.6 15.7 4 2.62 exactly 2.6 4 3.28 2.46 - 4.10 - - - 29.91 -
15:20 63 63 78 West 11.7 13.4 - - - - - - 29.91 -
15:30 63 63 78 West 11.7 13.4 - - - - - - 29.91 -
15:40 63 63 78 West 11.7 13.4 - - - - - - 29.91 -
16:20 63 63 78 WNW 9.7 11.2 - - - - - - 29.92 -
16:30 64 63 74 WNW 9.7 11.2 - - - - - - 29.92 -
16:50 63 63 78 West 7.8 8.9 4 1.64 exactly 1.6 4 1.64 0.82 - 2.46 - - - 29.93 -
17:10 63 63 78 West 9.7 11.2 - - - - - - 29.94 -
17:30 62 63 82 West 9.7 11.2 - - - - - - 29.94 -
17:40 62 63 83 West 7.8 8.9 - - - - - - 29.94 -
18:10 62 63 79 WNW 5.8 6.7 - - - - - - 29.94 -
18:20 62 63 79 WNW 5.8 6.7 - - - - - - 29.94 -
18:30 62 63 78 NW 5.8 6.7 - - - - - - 29.94 -
18:40 62 63 79 NW 3.9 4.5 - - - - - - 29.95 -
18:50 62 63 80 NNW 3.9 4.5 3 1.31 exactly 1.3 3 1.64 0.82 - 2.46 - - - 29.95 -
19:00 62 63 81 North 1.9 2.2 - - - - - - 29.95 +0.04
19:10 62 63 81 North 3.9 4.5 - - - - - - 29.95 -
19:30 62 63 79 North 1.9 2.2 - - - - - - 29.95 -
19:40 62 63 79 - 0.0 0.0 - - - - - - 29.96 -
20:10 61 63 80 - 0.0 0.0 - - - - - - 29.96 -
20:20 61 63 80 - 0.0 0.0 - - - - - - 29.96 -
20:30 61 63 81 - 0.0 0.0 - - - - - - 29.96 -
20:40 61 63 81 - 0.0 0.0 - - - - - - 29.96 -
21:10 62 63 79 South 3.9 4.5 - - - - - - 29.96 -
21:20 62 63 80 South 3.9 4.5 - - - - - - 29.96 -
21:40 62 63 81 South 3.9 4.5 - - - - - - 29.96 -
22:10 62 63 81 South 5.8 6.7 - - - - - - 29.96 -
22:30 62 63 82 South 3.9 4.5 - - - - - - 29.95 -
22:40 62 63 81 South 3.9 4.5 - - - - - - 29.95 -
22:50 62 63 80 South 3.9 4.5 0.66 exactly 0.7 - - - - - - 29.95 -
23:00 62 63 84 South 3.9 4.5 - - - - - - 29.95 -
23:30 62 63 84 South 5.8 6.7 - - - - - - 29.95 -
23:40 62 63 83 South 5.8 6.7 - - - - - - 29.94 -
00:00 62 63 85 South 5.8 6.7 - - - - - - 29.95 -0.01
00:10 62 63 85 South 5.8 6.7 - - - - - - 29.95 -
00:20 62 63 84 South 5.8 6.7 - - - - - - 29.94 -
00:30 62 63 83 South 5.8 6.7 - - - - - - 29.94 -
00:40 62 63 83 South 5.8 6.7 - - - - - - 29.94 -
00:50 62 63 82 South 5.8 6.7 0.66 exactly 0.7 - - - - - - 29.94 -
01:00 62 63 81 South 7.8 8.9 - - - - - - 29.94 -0.02
01:10 62 63 80 South 7.8 8.9 - - - - - - 29.93 -
01:20 62 63 81 South 7.8 8.9 - - - - - - 29.93 -
01:40 62 63 84 South 5.8 6.7 - - - - - - 29.93 -
01:50 62 63 84 South 7.8 8.9 0.33 exactly 0.3 - - - - - - 29.93 -
02:20 62 63 87 SSW 9.7 11.2 - - - - - - 29.92 -
02:30 62 63 88 SSW 9.7 11.2 - - - - - - 29.92 -
02:40 62 63 87 SSW 7.8 8.9 - - - - - - 29.92 -
02:50 62 63 88 SSW 7.8 8.9 0.33 exactly 0.3 - - - - - - 29.92 -
03:10 62 63 89 South 5.8 6.7 - - - - - - 29.92 -
03:30 62 63 90 South 5.8 6.7 - - - - - - 29.92 -
03:50 62 63 90 South 5.8 6.7 0.33 exactly 0.3 - - - - - - 29.91 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
22:00 594 ft 2.99 ft 6.7 sec 5.1 sec 0.6 sec 2400 sec
23:00 594 ft 2.82 ft 6.3 sec 4.4 sec 0.6 sec 2400 sec
01:00 594 ft 2.40 ft 6.3 sec 4.1 sec 0.6 sec 2400 sec
02:00 594 ft 2.07 ft 6.3 sec 4.1 sec 0.6 sec 2400 sec
03:00 594 ft 2.26 ft 5.9 sec 4.1 sec 0.6 sec 2400 sec
05:00 594 ft 2.23 ft 5.9 sec 3.9 sec 0.6 sec 2400 sec
08:00 594 ft 2.30 ft 5.6 sec 3.6 sec 0.6 sec 2400 sec
10:00 594 ft 2.40 ft 3.7 sec 3.4 sec 0.6 sec 2400 sec
11:00 594 ft 2.99 ft 4.2 sec 3.7 sec 0.6 sec 2400 sec
12:00 594 ft 3.38 ft 4.3 sec 3.8 sec 0.6 sec 2400 sec
13:00 594 ft 3.25 ft 4.0 sec 3.8 sec 0.6 sec 2400 sec
14:00 594 ft 3.25 ft 4.3 sec 3.7 sec 0.6 sec 2400 sec
15:00 594 ft 2.62 ft 4.0 sec 3.6 sec 0.6 sec 2400 sec
16:00 594 ft 2.30 ft 3.8 sec 3.5 sec 0.6 sec 2400 sec
17:00 594 ft 1.61 ft 3.6 sec 3.3 sec 0.6 sec 2400 sec
18:00 594 ft 1.54 ft 3.2 sec 3.2 sec 0.6 sec 2400 sec
20:00 594 ft 1.08 ft 3.2 sec 3.1 sec 0.6 sec 2400 sec
21:00 594 ft 1.02 ft 3.6 sec 3.1 sec 0.6 sec 2400 sec
22:00 594 ft 0.82 ft 3.1 sec 0.6 sec 2400 sec
02:00 594 ft 0.46 ft 3.1 sec 0.6 sec 2400 sec
03:00 594 ft 0.46 ft 3.0 sec 0.6 sec 2400 sec