St. Marys River (Maryland)

From Wikipedia, the free encyclopedia

The St. Marys River (sometimes spelled as St. Mary's River) is a river, approximately 22 mi (35 km) long, in southern Maryland in the United States. It rises in southern St. Mary's County, and flows to the southeast through Great Mills, widening into a tidal estuary near St. Marys City, approximately 2 mi (3.2 km) wide at its mouth on Chesapeake Bay, near the mouth of the Potomac River.

[edit] See also

• List of Maryland rivers

[edit] External links

• State of Maryland Geologic Survey: Rivers of Maryland

	Potomac River system Cities and towns | Bridges | Islands | Variant names
	Regions
	Allegheny Front | Allegheny Mountains | Baltimore-Washington Metropolitan Area | Blue Ridge Mountains | Cumberland Valley | Eastern Panhandle | Northern Neck | Northern Virginia | Potomac Highlands | Ridge-and-valley Appalachians | Shenandoah Valley | Southern Maryland | Western Maryland
	Tributaries
	North Branch | Stony River | Abram Creek | Savage River | Georges Creek | Wills Creek | Evitts Creek | Patterson Creek | South Branch | North Fork South Branch | South Fork South Branch | Town Creek | Little Cacapon River | Fifteenmile Creek | Sideling Hill Creek | Cacapon River | Lost River | North River (West Virginia) | Tonoloway Creek | Sleepy Creek | Licking Creek | Back Creek | Little Conococheague Creek | Conococheague Creek | Opequon Creek | Antietam Creek | Shenandoah River | North Fork Shenandoah River | South Fork Shenandoah River | North River (Virginia) | South River | Catoctin Creek (Maryland) | Catoctin Creek (Virginia) | Monocacy River | Little Monocacy River | Goose Creek | Little River | Seneca Creek | Cabin John Creek | Rock Creek | Anacostia River | Sligo Creek | Four Mile Run | Oxon Creek | Hunting Creek | Piscataway Creek | Dogue Creek | Accotink Creek | Pohick Creek | Occoquan River | Bull Run | Neabsco Creek | Mattawoman Creek | Quantico Creek | Chopawamsic Creek | Aquia Creek | Potomac Creek | Nanjemoy Creek | Port Tobacco River | Wicomico River | Coan River | St. Marys River | Yeocomico River | Hull Creek
	Lakes and reservoirs
	Lake Accotink | Lake Anne | Lake Artemesia | Lake Bernard Frank | Lake Braddock | Breckenridge Reservoir | Brushy Fork Lake | Burke Lake | Dalecarlia Reservoir | Georgetown Reservoir | Jennings Randolph Lake | Kingman Lake | McMillan Reservoir | Mount Storm Lake | Lake Needwood | Sleepy Creek Lake | Stony River Reservoir | Trout Pond | Warden Lake
	Dependent states
	District of Columbia | Maryland | Pennsylvania | Virginia | West Virginia