According to the latest information available, the boat ramp named Main Street 550 in Biddeford, Maine, is a public boat launch facility. It is 30 feet wide and can accommodate various types of watercraft, including motorboats, sailboats, and kayaks.

This boat ramp services the Saco River, which is a popular destination for boating, fishing, and other water activities in Maine. The Saco River is approximately 136 miles long and runs through the White Mountains in New Hampshire before flowing into the Gulf of Maine at Saco Bay.

As a public boat launch facility, Main Street 550 boat ramp allows access to the Saco River for various types of watercraft, including powerboats, sailboats, fishing boats, canoes, and kayaks. However, it is important to note that certain restrictions may apply, and users should consult the latest local regulations to ensure compliance.

In summary, the Main Street 550 boat ramp in Biddeford, Maine, is a public facility that offers access to the Saco River for various types of watercraft, including motorboats, sailboats, and kayaks. The ramp is 30 feet wide and is located at latitude 43.50091553 and longitude -70.47793579.