Tunnel Bay Marina

Tunnel Bay Marina is located in beautiful downtown Brockville, Ontario. The Brockville Arts Center, restaurants, shopping and other attractions are all nearby. Our services are ready to help you enjoy the finest of boating experiences in the beautiful Thousand Islands. Mooring, Boat Sales, Marine Store, and Fuel Dock.

10 Saint Andrew Street, Brockville ON K6V 6E6
613-345-1588