Instanter Boat Launch is a paved boat ramp located on the north end of East Branch Clarion River Lake in Elk State Park, providing access for both motorboats and paddlers with ample parking, picnic areas, and restroom facilities.

The launch features a single-lane concrete extension added in 2009 to accommodate lower pool elevations. During winter months, lower water levels may result in the ramp becoming inaccessible, so check conditions before visiting.