About Bloody Marsh Unit
The Bloody Marsh Unit of Fort Frederica National Monument preserves the landscape associated with the July 7, 1742 Battle of Bloody Marsh on St. Simons Island. During the War of Jenkins' Ear, British and colonial forces ambushed Spanish troops advancing toward Fort Frederica after an invasion of Georgia's coast. The encounter was brief and casualties were far lighter than later legend suggested, but the combined British successes on St. Simons Island helped bring the Spanish campaign to an end.
Today the site is a small, self-guided historic stop rather than a large battlefield park. Visitors can read interpretive panels, view the memorial and marsh, and use the surviving landscape to understand why the military road and surrounding terrain mattered during the fighting. It pairs especially well with Fort Frederica because the two NPS units tell different parts of the same 1742 campaign.
