Summer camp on Catalina Island is a great way to spend the summer. Wonderful memories and new friends await at Catalina Sea Camp one of California’s premier overnight summer camps. Our one-week and three-week camps are one of a kind ocean adventure and marine biology summer camps located at Toyon Bay on Catalina Island. Sea Camp offers three one-week sessions for boys and girls ages 8-13 and two three-week coed sessions for teens ages 12-17.