According to the official website of Ohio Department of Natural Resources, the boat ramp named Rocky Fork State Park - East Shore Drive is a concrete boat ramp situated on the east shore of Rocky Fork Lake. It is located at a latitude of 39.19240189 and a longitude of -83.43547058 in Highland County, Ohio.

The boat ramp is wide enough to accommodate two lanes, making it easier for boaters to launch and retrieve their boats. The website states that the boat ramp is suitable for boats of various sizes, including large boats. However, the maximum boat length allowed at Rocky Fork Lake is 21 feet.

Rocky Fork Lake is a 2,080-acre lake located in south-central Ohio, created by the U.S. Army Corps of Engineers in 1952. The lake is used for various recreational activities, including fishing, boating, swimming, and camping.

The Ohio Department of Natural Resources allows various types of watercraft on Rocky Fork Lake, including motorboats, sailboats, and paddleboats. However, personal watercraft (PWC) such as jet skis and wave runners are not permitted on the lake.

In summary, Rocky Fork State Park - East Shore Drive is a concrete boat ramp suitable for launching boats of various sizes, situated on the east shore of Rocky Fork Lake in Ohio. The boat ramp is wide enough to accommodate two lanes, and the lake is suitable for motorboats, sailboats, and paddleboats, but not personal watercraft.