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

Conditions for Sunday

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Marine Data Graph

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General Information

Location: 45.344 North -86.411 West
Buoy Type: 2.4-meter discus buoy
Buoy Hull: 2.4DV04
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note: For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS

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)
20:50 42 53 54 WNW 19.4 22.4 5 4.27 exactly 4.3 5 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 29.96 +0.06
21:50 42 53 54 NW 17.5 20.1 4 3.61 exactly 3.6 4 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 29.97 +0.04
22:50 42 53 51 NW 17.5 20.1 4 2.95 exactly 3.0 4 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 29.97 +0.01
23:50 42 53 51 WNW 15.6 17.9 5 2.95 exactly 3.0 5 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 29.97 +0.01
00:50 42 53 46 NW 13.6 15.7 4 2.62 exactly 2.6 4 3.28 2.46 - 4.10 8 1.64 0.82 - 2.46 29.96 -0.01
01:50 43 53 43 West 11.7 13.4 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46 7 1.64 0.82 - 2.46 29.96 -0.01
02:50 43 53 51 West 13.6 15.7 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46 - - - 29.95 -0.03
03:50 43 53 53 West 13.6 15.7 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46 - - - 29.94 -0.02
04:50 43 53 46 West 13.6 15.7 4 1.97 exactly 2.0 4 1.64 0.82 - 2.46 - - - 29.93 -0.03
05:50 43 53 49 West 13.6 15.7 4 1.97 exactly 2.0 4 1.64 0.82 - 2.46 - - - 29.94 -0.01
06:50 44 53 50 WSW 15.6 17.9 4 1.97 exactly 2.0 4 1.64 0.82 - 2.46 - - - 29.93 -
07:50 44 53 52 WSW 15.6 17.9 3 1.97 exactly 2.0 3 1.64 0.82 - 2.46 - - - 29.92 -0.01
08:50 44 53 57 SW 15.6 17.9 4 1.97 exactly 2.0 4 1.64 0.82 - 2.46 - - - 29.93 -0.01
09:50 45 53 54 SW 19.4 22.4 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46 - - - 29.92 -0.01
10:50 45 53 56 WSW 19.4 22.4 4 2.95 exactly 3.0 4 3.28 2.46 - 4.10 - - - 29.91 -0.01
11:50 44 53 53 WSW 17.5 20.1 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10 - - - 29.90 -0.03
12:50 45 53 52 SW 19.4 22.4 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10 - - - 29.87 -0.05
13:50 46 53 53 SW 19.4 22.4 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10 - - - 29.84 -0.07
14:50 47 53 53 SW 21.4 24.6 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74 - - - 29.82 -0.08
15:50 47 53 49 WSW 19.4 22.4 6 5.25 exactly 5.2 6 4.92 4.10 - 5.74 - - - 29.83 -0.04
16:50 48 53 48 SW 19.4 22.4 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 - - - 29.84 -
17:50 49 53 47 WSW 15.6 17.9 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 - - - 29.87 +0.04
18:50 49 53 48 SW 13.6 15.7 6 5.25 exactly 5.2 5 3.28 2.46 - 4.10 6 3.28 2.46 - 4.10 29.89 +0.06
19:50 50 53 48 SW 11.7 13.4 6 4.59 exactly 4.6 5 3.28 2.46 - 4.10 6 3.28 2.46 - 4.10 29.90 +0.06
20:50 50 53 49 WSW 11.7 13.4 6 4.27 exactly 4.3 4 3.28 2.46 - 4.10 6 3.28 2.46 - 4.10 29.93 +0.06
21:50 47 53 53 North 21.4 24.6 6 3.61 exactly 3.6 6 3.28 2.46 - 4.10 - - - 29.96 +0.07
22:50 46 53 63 NNW 21.4 24.6 4 3.94 exactly 3.9 4 3.28 2.46 - 4.10 - - - 30.01 +0.10
23:50 44 53 71 NNW 23.3 26.8 4 4.27 exactly 4.3 4 4.92 4.10 - 5.74 - - - 30.05 +0.12
00:50 42 53 72 North 27.2 31.3 5 4.92 exactly 4.9 5 4.92 4.10 - 5.74 - - - 30.09 +0.12
01:50 42 53 65 North 25.3 29.1 5 5.58 exactly 5.6 5 4.92 4.10 - 5.74 - - - 30.13 +0.12
02:50 41 53 66 North 25.3 29.1 6 6.23 exactly 6.2 6 6.56 5.74 - 7.38 - - - 30.16 +0.12
03:50 40 53 59 North 25.3 29.1 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 - - - 30.20 +0.11

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 574 ft 4.72 ft 4.8 sec 4.1 sec 0.6 sec 2400 sec
21:00 574 ft 4.17 ft 4.8 sec 4.1 sec 0.6 sec 2400 sec
22:00 574 ft 3.44 ft 4.3 sec 3.9 sec 0.6 sec 2400 sec
23:00 574 ft 3.05 ft 4.0 sec 3.9 sec 0.6 sec 2400 sec
00:00 574 ft 2.89 ft 4.8 sec 3.9 sec 0.6 sec 2400 sec
01:00 574 ft 2.76 ft 4.2 sec 3.8 sec 0.6 sec 2400 sec
02:00 574 ft 2.20 ft 4.0 sec 3.7 sec 0.6 sec 2400 sec
03:00 574 ft 2.13 ft 3.8 sec 3.6 sec 0.6 sec 2400 sec
04:00 574 ft 2.33 ft 4.0 sec 3.6 sec 0.6 sec 2400 sec
05:00 574 ft 2.03 ft 3.8 sec 3.5 sec 0.6 sec 2400 sec
06:00 574 ft 2.10 ft 3.7 sec 3.4 sec 0.6 sec 2400 sec
07:00 574 ft 1.87 ft 3.8 sec 3.3 sec 0.6 sec 2400 sec
08:00 574 ft 2.00 ft 3.4 sec 3.2 sec 0.6 sec 2400 sec
09:00 574 ft 1.97 ft 3.6 sec 3.2 sec 0.6 sec 2400 sec
10:00 574 ft 2.30 ft 3.7 sec 3.3 sec 0.6 sec 2400 sec
11:00 574 ft 2.85 ft 4.2 sec 3.5 sec 0.6 sec 2400 sec
12:00 574 ft 3.41 ft 4.5 sec 3.8 sec 0.6 sec 2400 sec
13:00 574 ft 3.38 ft 4.5 sec 3.9 sec 0.6 sec 2400 sec
14:00 574 ft 3.84 ft 4.5 sec 4.1 sec 0.6 sec 2400 sec
15:00 574 ft 4.36 ft 5.3 sec 4.4 sec 0.6 sec 2400 sec
16:00 574 ft 5.22 ft 5.6 sec 4.7 sec 0.6 sec 2400 sec
17:00 574 ft 5.45 ft 5.6 sec 4.8 sec 0.6 sec 2400 sec
18:00 574 ft 5.51 ft 5.9 sec 5.0 sec 0.6 sec 2400 sec
19:00 574 ft 5.12 ft 6.3 sec 5.0 sec 0.6 sec 2400 sec
20:00 574 ft 4.59 ft 5.9 sec 4.9 sec 0.6 sec 2400 sec
21:00 574 ft 4.17 ft 6.3 sec 4.8 sec 0.6 sec 2400 sec
00:00 574 ft 4.27 ft 4.3 sec 4.2 sec 0.6 sec 2400 sec
01:00 574 ft 4.86 ft 4.5 sec 4.3 sec 0.6 sec 2400 sec
03:00 574 ft 6.14 ft 5.9 sec 4.7 sec 0.6 sec 2400 sec