Seeley Ski Lake, located in Thurston, Washington, is a private recreational lake with a primary purpose of providing enjoyment for water enthusiasts. Built in 1992, this earth dam structure stands at a height of 9 feet, with a hydraulic height of 9 feet and a length of 2900 feet. The lake has a storage capacity of 97 acre-feet, with a normal storage level of 40 acre-feet and a surface area of 40 acres.

Managed by the Washington Department of Ecology, Seeley Ski Lake is regulated and inspected to ensure its safety and compliance with state guidelines. The low hazard potential of the dam makes it a relatively safe recreational spot for water sports such as skiing and boating. The dam overlooks the Tr-Black River and is situated in Congressional District 10, Washington.

With its serene surroundings and ample storage capacity, Seeley Ski Lake is a popular destination for water and climate enthusiasts looking for a peaceful retreat in the heart of Thurston, Washington. The well-maintained dam structure provides a safe environment for recreational activities while also serving as a vital water resource for the local community.