Belgrade Avenue 18 boat ramp is located in Oakland, Maine, and is a popular boat launch site for fishing and recreational boating. The coordinates of the ramp are latitude: 44.54077911 and longitude: -69.72697449.

The Belgrade Avenue 18 boat ramp is a concrete ramp that is 28 feet wide, providing plenty of space for boats of all sizes to launch easily. The ramp is also equipped with a large parking lot, which can accommodate multiple vehicles and boat trailers.

The boat ramp services Messalonskee Lake, a large freshwater lake that is popular for boating, fishing, and swimming. The lake covers an area of 3,510 acres and has a maximum depth of 113 feet.

The lake is open to motorized and non-motorized boats, including canoes, kayaks, powerboats, and sailboats. However, there are some restrictions on boat size and horsepower. According to the latest information provided by the Maine Department of Inland Fisheries and Wildlife, boats with engines larger than 10 horsepower are not allowed on the lake.

Overall, the Belgrade Avenue 18 boat ramp is a well-maintained and convenient launch site for anyone looking to enjoy a day on the water at Messalonskee Lake in Oakland, Maine.