For your safety, Pennsylvania law does not allow boat traffic between the buoy line and the Flat Rock Dam.

The slackwater pool behind Flat Rock Dam extends upriver for approximately 4 miles to the Fayette Street Bridge (RM 20.2) in Conshohocken. The dam is less than 0.3 mile downstream. This launch and pool are popular with motorboats and water skiers. Paddlers should be alert for these other users. Check current water level at USGS gauge #01473500 (Norristown): Min. 7.9 ft; Good 7.9 ft.

Launch permit required.