The Owen Sound Marina is two hours north-west of Toronto. From Toronto head west on the 401 and take the 410 exit. Follow the 410 north until it turns into Heart Lake Road. Turn left (at any of the next 3 sets of lights) which takes you over to Highway 10 North, turn right to Orangeville. Continue on Highway 10 north to Owen Sound. You will enter Owen Sound on 9th Ave. East. Turn left at 10th Street (Tim Horton's on right) and come down the hill to 2nd Ave. West. Turn Right and head staight out until you see The Marina / The Rusty Gull Restaurant on your right (24th Street). From Barrie area - take Highway 26 West. Follow Highway 26 all the way to Owen Sound. You will enter Owen Sound on 16th St. East. Go to the lights at 9th Ave. East and turn left. Turn right onto 10th St. (Tim Horton's on left) and come down the hill to 2nd Ave. West. Turn Right and head staight out until you see The Marina / The Rusty Gull Restaurant on your right (24th Street). From Windsor - follow Hwy. 21 North all the way to Owen Sound. You will enter Owen Sound at 10th St. West. Follow 10th St. down the hill to 2nd Ave. West. Turn left and head staight out until you see The Marina / The Rusty Gull Restaurant on your right (24th Street).