Deepest lakes & reservoirs in Maryland by maximum depth
This is a comparison for lakes we have listed within USA > Mid-Atlantic > Maryland > - Compared by Deepest Lakes in feet.Note: For some lakes, lake depth data is unknown, so this table may display fewer lakes than the total 8 articles we have published for Maryland lakes.
Search results: Sort lakes by max depth
Lake name ![]() |
Max depth in feet ![]() |
Lake description |
---|---|---|
Savage River Reservoir (Maryland, Mid-Atlantic, USA, Western) |
151 ft | Fresh, crystal clear mountain water makes Savage River Reservoir a beautiful destination in northwestern Maryland. Located in a canyon of the Savage R… |
Liberty Reservoir (Central, Maryland, Mid-Atlantic, USA) |
144 ft | Also known as Liberty Lake Liberty Reservoir, also known as Liberty Lake, is located in the Patapsco region of the Chesapeake Bay watershed within Maryland’s Baltimore suburbs.… |
Prettyboy Reservoir (Central, Maryland, Mid-Atlantic, USA) |
130 ft | Prettyboy Reservoir spreads out over 1,500 acres in northern Baltimore County, Maryland. It is named after Prettyboy Creek, which is a located in a se… |
Deep Creek Lake (Maryland, Mid-Atlantic, USA, Western) |
75 ft | Deep Creek Lake is the largest inland body of water in Maryland, covering about 3,900 acres in the Allegheny Mountains of western Maryland. Since its… |
Loch Raven Reservoir (Central, Maryland, Mid-Atlantic, USA) |
70 ft | The Loch Raven Reservoir is located just a few miles north of Baltimore. Unspoiled and surrounded by forests and hiking trails, it has long provided M… |
Little Seneca Lake (Capital, Maryland, Mid-Atlantic, USA) |
68 ft | Little Seneca Lake, located near Boyds, Maryland, is the focal point of the Black Hill Regional Park and covers nearly 1/3 of its acreage. It lies in… |
Lake Needwood & Lake Frank (Capital, Maryland, Mid-Atlantic, USA) |
26 ft | Also known as Needwood Reservoir, Lake Bernard Frank, Bernard Frank Reservoir Lake Needwood and its little neighbor, Lake Bernard Frank, offer a quiet respite from the busy, noisy metropolitan Washington DC landscape. The little… |