Based on the latest information available, the boat ramp named Sunbury is located in Sunbury, Pennsylvania, and it services the Susquehanna River, which is a popular destination for boating and fishing enthusiasts in the area.

The Sunbury boat ramp is a public boat ramp and is available for use by anyone with a boat or watercraft that meets the size and weight restrictions. The ramp is designed for small to medium-sized boats and watercraft, and it can accommodate boats up to 20 feet in length and weighing up to 3,000 pounds.

The ramp itself is approximately 30 feet wide, providing ample space for launching and retrieving boats. It also features a concrete ramp with a gentle slope, making it easy to launch and retrieve boats of all sizes.

In addition to the boat ramp, the Sunbury location also features a dock that allows boaters to tie up their boats while they load and unload passengers, gear, and supplies.

Overall, the Sunbury boat ramp is a popular destination for boaters and fishermen in the area, and it provides easy access to the Susquehanna River and all of the recreational opportunities it has to offer.