Potomac, MD (44042)
Conditions for Friday
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Marine Data Graph
Current Weather/Wave Observations
Air Temperature: 57° F
Wind direction (W Dir): NW (315 - 324 Degrees)
Wind Speed (W Spd): 21.4 kts (24.6 mph)
Wind Gust (W Spd): 27.2 kts (31.3 mph)
Atmospheric Pressure (AP): 29.97 in

Updated: 6:30 PM EDT on May 24, 2013

Marine & Boating
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General Information
Location: 38.033 North -76.336 West
Buoy Type: Moored Buoy
Owned by: Chesapeake Bay Interpretive Buoy System (CBIBS)
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Weather/Wave Buoy Data for May 24, 2013
Time Temp Humidity Wind Dominant Wave Pressure
  Air
(°F)		 Water
(°F)		   Dir Speed
(kts)		 Speed
(mph)		 Period
(sec)		 Height
(ft)		 Range
(ft)		 Atmo.
(in)		 Tend.
(in)
20:00 69 72
-
 South 21.4 24.6 3 1.64 exactly 1.6 29.76 -0.04
20:10 69
-
-
 South 23.3 26.8 29.76 -
20:20 69
-
-
 South 15.6 17.9 29.76 -
20:30 69 72
-
 SSW 9.7 11.2 29.76 -
20:40 69
-
-
 SSW 9.7 11.2 29.75 -
20:50 69
-
-
 SSW 11.7 13.4 29.75 -
21:00 69 72
-
 SSW 11.7 13.4 3 1.31 exactly 1.3 29.75 -0.04
21:10 68
-
-
 SSW 11.7 13.4 29.75 -
21:20 68
-
-
 SSW 11.7 13.4 29.74 -
21:30 68 71
-
 SSW 11.7 13.4 29.74 -
21:40 68
-
-
 SW 9.7 11.2 29.73 -
21:50 68
-
-
 SW 9.7 11.2 29.73 -
22:00 68 71
-
 SW 9.7 11.2 2 1.64 exactly 1.6 29.73 -0.04
22:10 68
-
-
 SW 9.7 11.2 29.73 -
22:20 68
-
-
 WSW 9.7 11.2 29.73 -
22:30 68 71
-
 WSW 9.7 11.2 29.73 -
22:40 68
-
-
 WSW 9.7 11.2 29.73 -
22:50 68
-
-
 WSW 9.7 11.2 29.73 -
23:00 68 70
-
 West 7.8 8.9 2 1.31 exactly 1.3 29.73 -0.03
23:10 69
-
-
 West 7.8 8.9 29.74 -
23:50 69
-
-
 WSW 9.7 11.2 29.75 -
00:00 69 70
-
 WSW 7.8 8.9 2 0.98 exactly 1.0 29.75 -
00:10 69
-
-
 WSW 7.8 8.9 29.76 -
00:20 69
-
-
 SW 11.7 13.4 29.75 -
00:30 69 70
-
 WSW 13.6 15.7 29.74 -
00:40 68
-
-
 WSW 11.7 13.4 29.74 -
00:50 68
-
-
 SW 11.7 13.4 29.74 -
01:00 68 70
-
 WSW 9.7 11.2 2 1.31 exactly 1.3 29.74 +0.01
01:10 68
-
-
 West 11.7 13.4 29.74 -
01:20 69
-
-
 West 9.7 11.2 29.74 -
01:30 69 70
-
 West 9.7 11.2 29.74 -
01:40 69
-
-
 West 11.7 13.4 29.74 -
01:50 69
-
-
 West 11.7 13.4 29.74 -
02:00 69 70
-
 West 11.7 13.4 2 1.31 exactly 1.3 29.73 -
02:10 69
-
-
 West 11.7 13.4 29.73 -
02:20 69
-
-
 West 11.7 13.4 29.73 -
02:30 69 71
-
 WNW 9.7 11.2 29.73 -
02:40 69
-
-
 NNW 7.8 8.9 29.73 -
02:50 68
-
-
 NNW 7.8 8.9 29.73 -
03:00 68 71
-
 WNW 7.8 8.9 2 1.31 exactly 1.3 29.73 -0.03
03:10 68
-
-
 West 7.8 8.9 29.73 -
03:20 67
-
-
 West 5.8 6.7 29.72 -
03:30 67 70
-
 West 5.8 6.7 29.72 -
03:40 67
-
-
 West 5.8 6.7 29.72 -
03:50 67
-
-
 West 5.8 6.7 29.72 -
04:00 67 71
-
 West 5.8 6.7 0.66 exactly 0.7 29.72 -0.02
04:10 67
-
-
 West 5.8 6.7 29.72 -
04:20 67
-
-
 West 5.8 6.7 29.72 -
04:30 67 71
-
 West 5.8 6.7 29.72 -
04:40 67
-
-
 West 5.8 6.7 29.72 -
04:50 67
-
-
 West 7.8 8.9 29.72 -
05:00 67 71
-
 West 7.8 8.9 0.66 exactly 0.7 29.72 -0.01
05:10 67
-
-
 West 9.7 11.2 29.73 -
05:20 67
-
-
 West 9.7 11.2 29.72 -
05:30 67 71
-
 WNW 9.7 11.2 29.72 -
05:40 66
-
-
 WNW 9.7 11.2 29.73 -
05:50 66
-
-
 WNW 9.7 11.2 29.73 -
06:00 67 71
-
 WNW 11.7 13.4 0.66 exactly 0.7 29.73 +0.01
06:10 67
-
-
 WNW 11.7 13.4 29.74 -
06:20 66
-
-
 WNW 11.7 13.4 29.74 -
06:30 66 71
-
 WNW 11.7 13.4 29.75 -
06:40 66
-
-
 WNW 11.7 13.4 29.75 -
06:50 66
-
-
 WNW 11.7 13.4 29.75 -
07:00 66 70
-
 WNW 11.7 13.4 2 0.98 exactly 1.0 29.75 +0.03
07:10 66
-
-
 WNW 11.7 13.4 29.76 -
07:20 66
-
-
 WNW 13.6 15.7 29.76 -
07:30 66 70
-
 WNW 13.6 15.7 29.77 -
07:40 66
-
-
 WNW 13.6 15.7 29.77 -
07:50 66
-
-
 WNW 13.6 15.7 29.77 -
08:00 65 69
-
 WNW 13.6 15.7 2 0.98 exactly 1.0 29.77 +0.05
08:10 65
-
-
 WNW 11.7 13.4 29.78 -
08:20 65
-
-
 WNW 11.7 13.4 29.77 -
08:30 66 69
-
 WNW 11.7 13.4 29.78 -
08:40 66
-
-
 NW 13.6 15.7 29.78 -
08:50 67
-
-
 NW 17.5 20.1 29.78 -
09:00 67 69
-
 NW 17.5 20.1 2 0.98 exactly 1.0 29.78 +0.04
09:10 66
-
-
 NW 19.4 22.4 29.78 -
09:20 66
-
-
 NW 19.4 22.4 29.79 -
09:30 65 68
-
 NW 19.4 22.4 29.79 -
09:40 65
-
-
 NW 23.3 26.8 29.79 -
09:50 64
-
-
 NW 23.3 26.8 29.80 -
10:00 63 66
-
 NW 21.4 24.6 3 1.97 exactly 2.0 29.81 +0.05
10:10 62
-
-
 NW 25.3 29.1 29.81 -
10:20 60
-
-
 NNW 23.3 26.8 29.82 -
10:30 59 66
-
 NNW 21.4 24.6 29.83 -
10:40 59
-
-
 NNW 19.4 22.4 29.83 -
10:50 57
-
-
 NW 23.3 26.8 29.84 -
11:00 56 66
-
 NNW 21.4 24.6 3 2.62 exactly 2.6 29.86 +0.08
11:10 55
-
-
 NNW 21.4 24.6 29.86 -
11:20 55
-
-
 NNW 17.5 20.1 29.87 -
11:30 55 65
-
 NNW 17.5 20.1 29.87 -
11:40 54
-
-
 NNW 17.5 20.1 29.87 -
11:50 54
-
-
 NW 17.5 20.1 29.87 -
12:00 55 65
-
 NW 19.4 22.4 3 2.62 exactly 2.6 29.88 +0.10
12:10 55
-
-
 NW 19.4 22.4 29.88 -
12:20 56
-
-
 NW 19.4 22.4 29.87 -
12:30 56 65
-
 NW 19.4 22.4 29.87 -
12:40 56
-
-
 NW 19.4 22.4 29.87 -
12:50 56
-
-
 NW 19.4 22.4 29.87 -
13:00 56 65
-
 NW 19.4 22.4 3 2.62 exactly 2.6 29.88 +0.08
13:10 55
-
-
 NW 21.4 24.6 29.89 -
13:20 54
-
-
 NW 21.4 24.6 29.89 -
13:30 54 65
-
 NNW 19.4 22.4 29.89 -
13:40 55
-
-
 NNW 15.6 17.9 29.89 -
13:50 55
-
-
 NNW 15.6 17.9 29.90 -
14:00 56 65
-
 NW 19.4 22.4 3 2.30 exactly 2.3 29.90 +0.05
14:10 56
-
-
 NW 19.4 22.4 29.91 -
14:20 56
-
-
 NNW 17.5 20.1 29.90 -
14:30 57 65
-
 NNW 19.4 22.4 29.90 -
14:40 57
-
-
 NNW 21.4 24.6 29.90 -
14:50 57
-
-
 NNW 21.4 24.6 29.90 -
15:00 57 65
-
 NNW 21.4 24.6 3 2.62 exactly 2.6 29.91 +0.03
15:10 57
-
-
 NNW 21.4 24.6 29.91 -
15:20 57
-
-
 NW 21.4 24.6 29.91 -
15:30 57 65
-
 NW 21.4 24.6 29.92 -
15:40 57
-
-
 NNW 19.4 22.4 29.91 -
15:50 57
-
-
 NW 21.4 24.6 29.91 -
16:00 57 65
-
 NW 23.3 26.8 3 2.62 exactly 2.6 29.92 +0.04
16:10 57
-
-
 NW 25.3 29.1 29.92 -
16:20 56
-
-
 NW 21.4 24.6 29.92 -
16:30 57 65
-
 NW 21.4 24.6 29.93 -
16:40 56
-
-
 NW 23.3 26.8 29.93 -
16:50 56
-
-
 NW 23.3 26.8 29.94 -
17:00 56 65
-
 NW 21.4 24.6 3 2.95 exactly 3.0 29.94 +0.04
17:10 56
-
-
 NW 21.4 24.6 29.94 -
17:20 57
-
-
 NW 23.3 26.8 29.95 -
17:30 56 65
-
 NNW 17.5 20.1 29.95 -
17:40 56
-
-
 NW 19.4 22.4 29.95 -
17:50 57
-
-
 NW 21.4 24.6 29.96 -
18:00 57 65
-
 NW 17.5 20.1 3 2.30 exactly 2.3 29.96 +0.06
18:10 56
-
-
 NW 23.3 26.8 29.96 -
18:20 57
-
-
 NW 21.4 24.6 29.97 -
18:30 57 65
-
 NW 21.4 24.6 29.97 -
Wave Detail Buoy Data for May 24, 2013

No Wave Detail Buoy data available.

Show Full Observations