Paddlers on this 0.2-mile stretch of the Potomac River near Nanjemoy encounter Mallows Bay and its adjacent creeks within a marine sanctuary. The route passes historical sites including Cooks Ferry and connects Sandy Point to Liverpool Point.
The Mallows Bay Three Sisters is a 0.35-kilometer water trail located in Nanjemoy, Maryland, offering a unique paddling experience through the largest ship graveyard in the Western Hemisphere. This protected marine sanctuary features over 100 visible WWI-era wooden steamship remains, with the Three Sisters being among the most prominent and accessible wrecks for kayakers to explore.