The Crosby Memorial Park Access Crosby is a concrete boat ramp located in Minnesota. It is approximately 18 feet wide and services the Serpent Lake, which is a popular recreational lake for boating and fishing. According to the latest information available, the boat ramp is open to all kinds of watercraft, including motorboats, canoes, kayaks, and paddleboards. However, it is always advisable to check with the local authorities before using the boat ramp to ensure that there have been no recent changes to the regulations or restrictions. Overall, the Crosby Memorial Park Access Crosby is a well-maintained boat ramp that provides easy access to the beautiful Serpent Lake for boaters and water enthusiasts.