Other Aquatic reports in Maryland
1 case, best-documented first. Page 1 of 1.
We map claims, not creatures. A case is what some source says someone saw or heard, with the link to that source. It is not proof that anything was there, and a retelling counts once, not as a second sighting.

Other Aquatic · North Point, Maryland · 1840
Witnesses report that the crew of the schooner Wasp encountered and killed a twelve-foot-long creature with a seal-like head, hard shell, and four fins in the bay near North Point.