Park on Winter Schedule
The American Camp Visitor Center is closed Thanksgiving Day, re-opening Friday. Winter hours: 8:30 a.m. to 4:30 p.m., Wednesday-Sunday. The English Camp Visitor Center is closed for the winter. Grounds at both units are open from dawn to 11 p.m. daily. More »
Fresh winds moving in from the Pacific Ocean and mingling with the air in the Strait of Juan de Fuca create a high level of air quality in the San Juan Islands. These air currents reduce the amount of air pollutants settling over the islands.
The park’s air quality is evident in the plants that grow here. Lichens thrive in the forests of English Camp and Jakle’s Lagoon, as well as on glacial erratics on the American Camp prairie. These sensitive plants act as bioindicators, which give tips on the condition of the environment. The lichens absorb moisture, nutrients and other airborne substances through their entire surface area. As pollutant levels increase, lichens suck more pollutants into their systems, weaken and die.
Did You Know?
The San Juan Islands have the largest concentration of bald eagles in the continental United States. The once active nest in this photo is located at the American Camp visitor center. More...