Day Lake, also known as Wilderness Dam, is a captivating water resource nestled in Ashland, Wisconsin. Managed by the Forest Service, this concrete dam stands at a height of 25 feet and was completed in 1968 for recreational purposes, with a storage capacity of 6,180 acre-feet. The dam offers a serene surface area of 640 acres, drawing in water and climate enthusiasts to witness the beauty of the CHIPPEWA RIV W FORK flowing through the area.

Despite its high hazard potential, Day Lake remains a popular spot for fishing and wildlife observation. With a moderate risk assessment rating, the dam is closely monitored by the Forest Service, ensuring the safety of visitors and the surrounding environment. The last inspection in August 2020 revealed a high hazard potential, prompting continued vigilance from authorities to uphold the dam's integrity and protect the surrounding community in Clam Lake, WI.

The rich history and recreational value of Day Lake make it a must-visit destination for those interested in water resources and climate. With its scenic surroundings and diverse wildlife, this federal-owned gem offers a unique opportunity to appreciate nature's beauty while learning about the importance of responsible water management and conservation efforts in the region.