The Merrymeeting Lake boat launch is located in New Durham, New Hampshire, and provides access to Merrymeeting Lake. This boat ramp is a concrete ramp with a 12-foot-wide surface and a length of approximately 40 feet. It is a single-lane launch, which means that only one boat can be launched or retrieved at a time.

Merrymeeting Lake is a 1,233-acre body of water located in the Lakes Region of New Hampshire. It is considered a warm-water fishery and is home to various fish species, including largemouth bass, smallmouth bass, white perch, and yellow perch. The lake is also popular for recreational activities such as boating, kayaking, and swimming.

The Merrymeeting Lake boat launch allows for the launching of small boats, canoes, kayaks, and other non-motorized watercraft. However, motorized boats are also permitted on the lake, as long as they do not exceed a speed of 45 miles per hour.

The information provided is based on the latest available data and may be subject to change. It is recommended to check with local authorities for any updates or changes regarding the Merrymeeting Lake boat launch and its regulations.