Alpaca
Cargo Steamship · United States · Lost Burned before 12 October 1928. · The Potomac & the Virginia Chesapeake
Alpaca is a Ferris-type wooden cargo steamer documented among the shipbreaking remains in Mallows Bay.
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The Vessel and Her Loss
Alpaca was built in 1918 by Hodge Ship Co. at Moss Point, Mississippi for the United States Shipping Board. The vessel was a wooden Ferris-type cargo steamship. Its remains became part of the commercial shipbreaking assemblage at Mallows Bay. Partly submerged hull obscured by vegetation and adjacent hulks. Burned before 12 October 1928.
Vessel
- 1918
- Maryland archaeological site 18CH501
- Hodge Ship Co.
- Moss Point, Mississippi
- Wood
- Not established
- Not established
- Not established
- Steam, single screw
- United States Shipping Board
Loss
- Burned before 12 October 1928.
- Intentional sinking
- Mallows Bay, Potomac River
- Potomac River
- Not established
- Not established
- Not established
- Not established
- Not established
The Wreck Today
- Not established
- Partly submerged hull obscured by vegetation and adjacent hulks.
- Resting on keel
- Not established
- Mallows Bay-Potomac River National Marine Sanctuary; Mallows Bay-Widewater Historic and Archeological District
Position
- Not established
- Position not established
- Mallows Bay, Charles County, Maryland
Published source coordinates not transcribed or independently verified; no precise wreck position adopted.
Evidence
Overall confidence: Documented (83/100)
The exact disposal date and casualty figures are not established; wreck condition reflects the archaeological inventory, not a current inspection.
Section 7 entry for 18CH501: construction, design, wreck remains and disposal chronology.
NOAA, Mallows Bay-Potomac River National Marine Sanctuary
Fleet-level shipbuilding and commercial shipbreaking context; sanctuary protection.
























































