Mallows Bay


Mallows Bay is a small bay on the Maryland side of the Potomac River in Charles County, Maryland, USA. The bay is the location of what is regarded as the "largest shipwreck fleet in the Western Hemisphere" and is described as a "ship graveyard."
Charles County operates Mallows Bay Park. This small park contains the graves of more than 230 United States Shipping Board Merchant Fleet Corporation ships sunk in the river. Almost ninety were poorly constructed steamships built during World War I; in 1925 they were burned and scuttled in the bay. Bethlehem Steel then built a salvage basin during World War II to recover metal from the abandoned ships. The ships form a reef that hosts an array of wildlife. A 0.8-mile trail loops around Mallows Bay Park and the salvage basin.
In 2010, a boat ramp and pier for recreational use was constructed to provide access to the Potomac River at Mallows Bay. It is popular to canoe or kayak among the ship ruins.
Mallows Bay was declared a National Marine Sanctuary in July 2019.

Ghost fleet

The "Ghost Fleet" of Mallows Bay is a reference to the hundreds of ships whose remains still rest in the relatively shallow waters of Mallows Bay.
Mallows Bay contains the largest collection of wrecks in the Western Hemisphere. More than 100 of the vessels are wooden steamships, part of a fleet built to cross the Atlantic during World War I. However, most of these ships were obsolete upon completion after the end of the war. The most distinct ship seen at Mallows Bay is the S.S. Accomac.
The ships were stored in the James River until they were sold to the Western Marine & Salvage Company. The company moved the ships to the Potomac River at Widewater, Virginia and in 1925, they were towed to Mallows Bay. Western Marine went bankrupt and the ships remained where they lay.
The bay was listed as an archaeological and historic district on the National Register of Historic Places in 2015.