Halfmoon Lake boat launch is a popular boat ramp located in the town of Alton, New Hampshire. According to the latest information available, this boat ramp is a concrete ramp structure that provides access to Halfmoon Lake, a 283-acre freshwater lake located in Belknap County.

The Halfmoon Lake boat launch is 20 feet wide and has a maximum boat length of 20 feet. The ramp is suitable for small to medium-sized boats, canoes, kayaks, and paddleboards. However, larger watercraft may have difficulty using this ramp due to its size limitations.

The Halfmoon Lake boat launch is owned and managed by the New Hampshire Fish and Game Department. The facility has a paved parking area that can accommodate up to 20 vehicles and trailers. The boat ramp is open year-round, but it may be closed during the winter months due to ice and snow conditions.

In terms of amenities, the Halfmoon Lake boat launch has a restroom, picnic tables, and trash receptacles. The area around the lake is popular for fishing, boating, and swimming, and there are several public parks and beaches in the vicinity.

In summary, the Halfmoon Lake boat launch is a concrete boat ramp that provides access to Halfmoon Lake in Alton, New Hampshire. It is 20 feet wide and suitable for small to medium-sized boats, canoes, kayaks, and paddleboards. The facility is owned and managed by the New Hampshire Fish and Game Department and has a paved parking lot, restrooms, and picnic tables.