Jeff Warren and his son were at Wolf Island National Wildlife Refuge just north of St. Simons Island in Georgia Friday when they came upon the creature on a barrier island.
Warren thought it was a dead seal, but said when he got a closer look it resembled more of the Loch Ness monster.
Warren sent the photo to News4Jax and said the creature was about 4 to 5 feet long with two fins, though only one can be seen in the picture.
The creature has little teeth about one-eighth of an inch long.
