Based on the latest information available, the boat ramp named Otter Tail County in Minnesota is a concrete boat ramp that is approximately 20 feet wide. It services Otter Tail Lake, which is a large lake located in Otter Tail County, Minnesota. Otter Tail Lake is known for its clear waters and excellent fishing opportunities.

The boat ramp is suitable for launching small to medium-sized boats, including fishing boats, pontoons, and speed boats. However, it may not be suitable for larger watercraft such as sailboats or houseboats. The ramp is open year-round, but it may be closed during the winter months if the lake is frozen over.

Overall, the Otter Tail County boat ramp is a popular destination for boaters and anglers in the area, offering easy access to a beautiful and thriving body of water.