| Deep Creek Lake | |
|---|---|
![]() Boats docked at a Deep Creek Lake dock in May 2008.  | |
![]() Deep Creek Lake ![]() Deep Creek Lake  | |
| Location | Garrett County, Maryland | 
| Coordinates | 39°30′34″N 79°23′28″W / 39.5095354°N 79.3911531°W | 
| Lake type | Reservoir | 
| Primary inflows | Deep Creek, Meadow Mountain Run, Cherry Creek, Green Glade Run | 
| Primary outflows | Deep Creek | 
| Catchment area | 64.7 sq mi (168 km2) | 
| Basin countries | United States of America | 
| Max. length | 11.25 mi (18.11 km) | 
| Max. width | 1.13 mi (1.82 km) | 
| Surface area | 3,628 acres (14.68 km2) | 
| Max. depth | 75 ft (23 m) | 
| Shore length1 | 69 mi (111 km) | 
| Surface elevation | 2,461 ft (750 m) | 
| Settlements | McHenry, Maryland | 
| 1 Shore length is not a well-defined measure. | |
Deep Creek Lake is a man-made reservoir[1] in the U.S. state of Maryland. It covers about 3,900 acres (16 km2) and has 69 miles (111 km) of shoreline.[2] The lake is home to a wide variety of aquatic life, such as freshwater fish and aquatic birds. The Wisp Ski Resort is located nearby.[3]
History
The lake is a result of the Youghiogheny Hydroelectric Company hydroelectric project on Deep Creek in the 1920s. Deep Creek Dam, located about 8 miles (13 km) north of Oakland, Maryland, consists of an earth and rock wall dam across a tributary of the Youghiogheny River. Construction of the dam began in 1923 and was completed in 1925. The hydroelectric plant became operational at 4 p.m. on May 26, 1925.[4] The state of Maryland purchased the lake in 2000 from the Pennsylvania Electric Company, and Deep Creek Lake State Park provides public access to the lake.[5]
Fishing

Climate
Deep Creek Lake has a humid continental climate (Köppen Dfb).
| Climate data for Sines Deep Creek, Maryland, 1991–2020 normals, 1928-2020 extremes: 2040ft (622m) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year | 
| Record high °F (°C) | 73 (23)  | 
74 (23)  | 
82 (28)  | 
87 (31)  | 
88 (31)  | 
93 (34)  | 
96 (36)  | 
94 (34)  | 
95 (35)  | 
86 (30)  | 
78 (26)  | 
75 (24)  | 
96 (36)  | 
| Mean maximum °F (°C) | 54.8 (12.7)  | 
58.4 (14.7)  | 
70.2 (21.2)  | 
77.6 (25.3)  | 
83.7 (28.7)  | 
85.1 (29.5)  | 
87.2 (30.7)  | 
83.1 (28.4)  | 
83.2 (28.4)  | 
75.7 (24.3)  | 
68.6 (20.3)  | 
58.9 (14.9)  | 
87.5 (30.8)  | 
| Mean daily maximum °F (°C) | 34.0 (1.1)  | 
37.8 (3.2)  | 
46.9 (8.3)  | 
59.3 (15.2)  | 
67.9 (19.9)  | 
74.9 (23.8)  | 
79.0 (26.1)  | 
76.4 (24.7)  | 
71.5 (21.9)  | 
61.1 (16.2)  | 
48.5 (9.2)  | 
38.2 (3.4)  | 
58.0 (14.4)  | 
| Daily mean °F (°C) | 25.3 (−3.7)  | 
27.7 (−2.4)  | 
35.7 (2.1)  | 
46.5 (8.1)  | 
55.7 (13.2)  | 
63.3 (17.4)  | 
67.6 (19.8)  | 
65.7 (18.7)  | 
59.8 (15.4)  | 
49.8 (9.9)  | 
38.8 (3.8)  | 
29.6 (−1.3)  | 
47.1 (8.4)  | 
| Mean daily minimum °F (°C) | 16.6 (−8.6)  | 
17.5 (−8.1)  | 
24.4 (−4.2)  | 
33.7 (0.9)  | 
43.5 (6.4)  | 
51.7 (10.9)  | 
56.2 (13.4)  | 
54.9 (12.7)  | 
48.0 (8.9)  | 
38.5 (3.6)  | 
29.0 (−1.7)  | 
21.0 (−6.1)  | 
36.2 (2.3)  | 
| Mean minimum °F (°C) | −3.3 (−19.6)  | 
−1.1 (−18.4)  | 
7.7 (−13.5)  | 
20.0 (−6.7)  | 
28.9 (−1.7)  | 
39.3 (4.1)  | 
47.9 (8.8)  | 
45.0 (7.2)  | 
36.4 (2.4)  | 
27.2 (−2.7)  | 
15.5 (−9.2)  | 
8.0 (−13.3)  | 
−4.2 (−20.1)  | 
| Record low °F (°C) | −20 (−29)  | 
−23 (−31)  | 
−11 (−24)  | 
11 (−12)  | 
20 (−7)  | 
24 (−4)  | 
35 (2)  | 
35 (2)  | 
22 (−6)  | 
14 (−10)  | 
−8 (−22)  | 
−17 (−27)  | 
−23 (−31)  | 
| Average precipitation inches (mm) | 4.65 (118)  | 
4.39 (112)  | 
4.67 (119)  | 
4.35 (110)  | 
4.90 (124)  | 
5.67 (144)  | 
5.01 (127)  | 
4.41 (112)  | 
3.29 (84)  | 
3.19 (81)  | 
3.36 (85)  | 
4.64 (118)  | 
52.53 (1,334)  | 
| Average snowfall inches (cm) | 31.7 (81)  | 
30.7 (78)  | 
16.0 (41)  | 
4.0 (10)  | 
0.1 (0.25)  | 
0.0 (0.0)  | 
0.0 (0.0)  | 
0.0 (0.0)  | 
0.0 (0.0)  | 
2.6 (6.6)  | 
6.2 (16)  | 
19.1 (49)  | 
110.4 (281.85)  | 
| Source 1: NOAA(Mc Henry 4.8 SSE Precip/Snowfall)[7][8] | |||||||||||||
| Source 2: XMACIS2 (2007-2020 snowfall, records & monthly max/mins)[9] | |||||||||||||
See also
References
- ↑ "Maryland's Lakes and Reservoirs: FAQ". www.mgs.md.gov.
 - ↑ Meyer, Eugene L. (2007-09-14). "High-End Rustic on a Plateau in the Alleghenies". The New York Times. Retrieved 2010-05-01.
 - ↑  Phillips, John. "Ski & Snowboard America Mid-Atlantic, 2nd". Retrieved 22 December 2010. 
{{cite journal}}: Cite journal requires|journal=(help) - ↑ "Yough Dams". History of the Upper Yough. Retrieved 12 July 2014.
 - ↑ "The History of Deep Creek". Power Plant Research Program. Maryland Department of Natural Resources. Archived from the original on 14 May 2001. Retrieved 24 February 2013.
 - ↑ "Maryland Fish Facts". Maryland Department of Natural Resources. Archived from the original on 4 March 2013. Retrieved 24 February 2013.
 - ↑ "Sines Deep Creek, Maryland 1991-2020 Monthly Normals". Retrieved December 13, 2023.
 - ↑ "Mc Henry 4.8 SSE, Maryland 1991-2020 Monthly Normals". Retrieved December 13, 2023.
 - ↑ "xmACIS". National Oceanic and Atmospheric Administration. Retrieved December 13, 2023.
 
External links
- Maryland Park Service Deep Creek Lake
 - Deep Creek Lake Discovery Center
 - Deep Creek Lake Chamber of Commerce
 - U.S. Geological Survey Geographic Names Information System: Deep Creek Lake
 


