Upper Potomac, MD (44061)

Conditions for Friday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 69° F
Wind direction (W Dir): NNE (15 - 24 Degrees)
Wind Speed (W Spd): 5.8 kts (6.7 mph)
Wind Gust (W Spd): 7.8 kts (8.9 mph)
Atmospheric Pressure (AP): 30.06 in

Updated: 8:40 AM EDT on July 25, 2014

Marine & Boating Location Search

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General Information

Location: 38.785 North -77.036 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 and Wave Data

Time Temp Humidity Wind Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Atmo.
(in)
Tend.
(in)
20:00 78 82
-
NNE 9.7 11.2 29.89 -
20:10 78
-
-
NNE 7.8 8.9 29.89 -
20:20 78
-
-
NNE 7.8 8.9 29.90 -
20:30 78
-
-
NNE 7.8 8.9 29.90 -
20:40 78
-
-
NNE 7.8 8.9 29.90 -
20:50 78
-
-
NNE 7.8 8.9 29.90 -
21:00 77 82
-
North 5.8 6.7 29.91 +0.02
21:10 77
-
-
North 5.8 6.7 29.91 -
21:20 77
-
-
North 5.8 6.7 29.91 -
21:30 77
-
-
North 5.8 6.7 29.91 -
21:40 77
-
-
NE 5.8 6.7 29.92 -
21:50 77
-
-
ENE 3.9 4.5 29.92 -
22:00 76 82
-
ENE 3.9 4.5 29.93 +0.05
22:10 76
-
-
ENE 3.9 4.5 29.94 -
22:20 76
-
-
ENE 3.9 4.5 29.94 -
22:30 76
-
-
NE 5.8 6.7 29.94 -
22:40 76
-
-
NE 3.9 4.5 29.94 -
22:50 76
-
-
NE 5.8 6.7 29.94 -
23:00 76 82
-
NE 5.8 6.7 29.94 +0.05
23:10 76
-
-
NE 5.8 6.7 29.94 -
23:20 76
-
-
NE 5.8 6.7 29.94 -
23:30 75
-
-
NE 5.8 6.7 29.94 -
23:40 75
-
-
NE 5.8 6.7 29.94 -
23:50 75
-
-
NNE 5.8 6.7 29.94 -
00:00 75 81
-
NNE 7.8 8.9 29.94 +0.04
00:10 75
-
-
NE 5.8 6.7 29.95 -
00:20 75
-
-
NE 5.8 6.7 29.95 -
00:30 74
-
-
NE 5.8 6.7 29.95 -
00:40 74
-
-
NE 3.9 4.5 29.96 -
00:50 74
-
-
NNE 5.8 6.7 29.96 -
01:00 74 81
-
NNE 7.8 8.9 29.96 +0.04
01:10 74
-
-
NNE 5.8 6.7 29.96 -
01:20 73
-
-
North 5.8 6.7 29.97 -
01:30 73
-
-
NNW 3.9 4.5 29.97 -
01:40 72
-
-
North 3.9 4.5 29.97 -
01:50 72
-
-
North 3.9 4.5 29.98 -
02:00 72 81
-
North 5.8 6.7 29.98 +0.04
02:10 72
-
-
North 3.9 4.5 29.98 -
02:20 72
-
-
North 3.9 4.5 29.98 -
02:30 71
-
-
NNW 3.9 4.5 29.98 -
02:40 71
-
-
NW 3.9 4.5 29.98 -
02:50 70
-
-
NNW 3.9 4.5 29.98 -
03:00 70 81
-
NNW 3.9 4.5 29.98 +0.03
03:10 70
-
-
NNW 3.9 4.5 29.97 -
03:20 70
-
-
North 3.9 4.5 29.98 -
03:30 70
-
-
North 3.9 4.5 29.98 -
03:40 70
-
-
North 5.8 6.7 29.98 -
03:50 70
-
-
NNE 5.8 6.7 29.98 -
04:00 70 80
-
NE 7.8 8.9 29.98 +0.01
04:10 70
-
-
NE 7.8 8.9 29.98 -
04:20 70
-
-
NE 7.8 8.9 29.98 -
04:30 69
-
-
NE 7.8 8.9 29.99 -
04:40 69
-
-
NE 5.8 6.7 29.99 -
04:50 69
-
-
NNE 7.8 8.9 29.99 -
05:00 68 80
-
NE 7.8 8.9 30.00 +0.02
05:10 68
-
-
NE 5.8 6.7 30.00 -
05:20 68
-
-
NE 5.8 6.7 30.01 -
05:30 68
-
-
NNE 7.8 8.9 30.01 -
05:40 68
-
-
NE 7.8 8.9 30.01 -
05:50 68
-
-
NE 5.8 6.7 30.01 -
06:00 68 80
-
North 3.9 4.5 30.02 +0.04
06:10 67
-
-
NNW 5.8 6.7 30.02 -
06:20 66
-
-
NNW 5.8 6.7 30.03 -
06:30 66
-
-
NNW 5.8 6.7 30.03 -
06:40 66
-
-
NNW 5.8 6.7 30.03 -
06:50 66
-
-
NNW 5.8 6.7 30.04 -
07:00 67 80
-
NNW 5.8 6.7 30.04 +0.06
07:10 67
-
-
NNW 5.8 6.7 30.04 -
07:20 67
-
-
NNW 5.8 6.7 30.05 -
07:30 67
-
-
North 3.9 4.5 30.04 -
07:40 68
-
-
North 3.9 4.5 30.05 -
07:50 68
-
-
NNE 5.8 6.7 30.05 -
08:00 69 79
-
NE 7.8 8.9 30.05 +0.05
08:10 69
-
-
NNE 5.8 6.7 30.05 -
08:20 69
-
-
NNE 5.8 6.7 30.06 -
08:30 69
-
-
North 5.8 6.7 30.06 -
08:40 69
-
-
NNE 5.8 6.7 30.06 -

Detailed Wave Spectra

No Wave Detail Buoy data available.