American Camp Visitor Center on Summer Schedule
The American Camp visitor center is open 8:30 a.m. to 5 p.m. daily through September 1. Grounds remain open daily from dawn to 11 p.m More »
English Camp Visitor Contact Station on Summer Schedule
The English Camp visitor contact station in the Royal Marine Barracks is open 9 a.m. to 5 p.m., daily through September 1. Grounds are open daily from dawn to 11 p.m.
Natural Features & Ecosystems
Glaciers and proximity to the sea have shaped the landscape of San Juan Island National Historical Park. From American Camp’s South Beach to English Camp’s 650-foot Young Hill, the park’s varied landscapes are the legacy of repeated glaciation.
Landforms include terraced hillsides, moraines, bluffs and dunes of glacial till, old raised beaches and glacial erratics. Ancient bedrock is exposed along a stretch of headlands at American Camp and outcrops at the top of Young Hill. Two brackish lagoons are separated from Garrison Bay by shifting sand/gravel dunes.
Shoreline in the park varies from long stretches of sand/gravel beaches, to rocky headlands interspersed with coves and pocket beaches, to a tranquil, deep bay with mudflats at low tide. The varied landforms of the park support a variety of ecosystems and biological communities that can be explored and enjoyed by all.
Did You Know?
The English Camp barracks was originally used as the privates' mess until extended in 1867. During the restoration process in the early 1970's a pot of gold coins and currency was found in the attic. The treasure belonged to the Crook family, who settled on the site in 1875.