Moosabee
Wooden Steam Cargo Ship · United States · Lost Present at Mallows Bay since 1929; migrated between 1952 and 1986 · Chesapeake Bay
A one-time transatlantic timber carrier, her well-preserved bow now lodged just feet from the bluffs of Mallows Bay.
Become Captain of RecordSee Shipwreck on Map

The Vessel and Her Loss
Moosabee was completed in 1918 by the G.M. Standifer Construction Corporation of Vancouver, Washington, as a wooden Ferris-type cargo steamship for the United States Shipping Board. After the war she carried timber logs to Europe between 1919 and 1922 before being retired and sold for scrap. Brought to the Potomac River, she has rested at Mallows Bay since 1929, though records show she migrated to her present position sometime between 1952 and 1986, now grouped with two neighboring wrecks known as the 'Three Sisters.'
Vessel
- 1918
- Maryland archaeological site 18CH551
- G.M. Standifer Construction Corporation
- Vancouver, Washington
- Wood
- 281.8 ft
- 45.2 ft
- 3500
- Steam, single screw
- United States Shipping Board; later timber trade to Europe
Loss
- Present at Mallows Bay since 1929; migrated between 1952 and 1986
- Intentional sinking
- Mallows Bay, Potomac River
- Potomac River, Chesapeake Bay watershed
- Not established
- Not established
- Not established
- Not established
- Not established
The Wreck Today
- Not established
- Bow in excellent preservation only 3 feet from the bluff shoreline; extensive fire damage through the forward half; resting on its keel.
- Bow near shoreline bluff
- 1929 (documented at site)
- Within Mallows Bay-Potomac River National Marine Sanctuary and the Mallows Bay-Widewater National Register Historic District
Position
- 38.474° N 77.267° W
- Surveyed position
- Mallows Bay, Charles County, Maryland
Position from 2016 Duke University drone survey published by NOAA.
Evidence
Overall confidence: Documented (80/100)
The precise date and cause of her later migration within Mallows Bay are not established beyond the surveyed span of 1952 to 1986.
NOAA Mallows Bay-Potomac River National Marine Sanctuary
Builder, dimensions, timber trade history, wreck description, coordinates.
























































