Situated along one of BC's most scenic waterways, Indian Arm Marine Provincial Park consists of Raccoon and Twin Islands. It is characterized by sparse vegetation, open cover, and exposed rocky ledges. The park provides marine access for water skiing, canoeing, and recreational boating. The shoals around the islands offer good scuba diving.
Visitors can also enjoy limited, rustic camping on Twin Island.
Raccoon Island is about two hectares. Twin Island consists of two islands containing 2.5 hectares of land. They are connected by a narrow, sandy isthmus that is exposed at low tide. To obtain a copy of the 1981 Master Plan for the park, contact the Lower Mainland District Office. The park is located halfway up Indian Arm, a narrow fjord approximately 10 km northeast of Vancouver.