Chocorua Lake is a picturesque lake in northeast New Hampshire with commanding views of the summit of Mount Chocorua. It is approximately 1.1 miles long with a maximum width of 3,500 ft , covering 222 acres, and a maximum depth of 27 feet. The lake is most noted for its calm, serene setting. There is little to no development surrounding it, and its stunning views of the bald summit of Mount Chocorua are unblemished by radio antennas.
, canoeing, kayaking, and fishing are popular recreation activities on the lake. Outboard motors of any kind are prohibited from using the lake. In addition, campfires and cooking fires of any kind are prohibited from the shore of the lake. Canoe and kayak access is available from The Grove off of New Hampshire Route 16 on the east side of the lake, and from the road near the bridge on the south end of the lake. There are beaches accessible from Route 16 on the east side of the lake. In addition, there are many hiking trails around the lake; most notable are the trails leading to the summit of Mount Chocorua just north of the lake.
Chocorua Lake is a fragile lake due to how shallow it is. It has an average depth of 12 feet and a maximum depth of 27 feet. Because of the lake's shallowness, sunlight reaches most of the water column. Therefore, even low concentrations of nutrients can cause plant life and algae to grow quickly, obscuring the sunlight needed for their growth, leading to a loss of oxygen in the water. Due to overdevelopment of the region and runoff from New Hampshire Route 16, phosphorus and other nutrients started showing up in the lake in higher concentrations. Algae, lily pads, and other plant life grew at a rapid rate and caused the clarity of the lake to decline. This can increase the risk of dead zones to occur in the lake. The Chocorua Lake Association, the Environmental Protection Agency, the New Hampshire Department of Transportation, and the Town of Tamworth began what was called the "Berms and Swales Project" in September 2000 to build berms, swales, and other filtering devices to control runoff and to filter sediments and nutrients. This critical work with the partnership among the various agencies has caused an 82% percent decline in phosphorus nutrients since 2000. This has been noted on the EPA website as one of its .
Scenic beauty
The lake is surrounded by forests with very little visible human development. This provides a very natural setting that is rare to find around most lakes today due to houses, restaurants, hotels, and docks that surround most lakes. This is mostly due to the conservation easements written into the property deeds of about 60 landowners that preserved the forested buffers that surround the lake. Visible to the north of the lake is the stunning view of the bald face summit of Mount Chocorua, which tops out at an elevation of. On most days the mountain's reflection on the lake provides for spectacular photographs.