Rabideau Lake, located in Beltrami, Minnesota, is a state-regulated fish and wildlife pond with a primary purpose of providing habitat for local wildlife. Built in 1937, the dam that created Rabideau Lake is made of concrete and stands at a height of 7 feet, with a hydraulic height of 1.5 feet. The lake has a normal storage capacity of 1687 acre-feet and covers a surface area of 723 acres, with a drainage area of 26 square miles.

Despite being classified as having a low hazard potential, Rabideau Lake is assessed as being in fair condition as of 2009. The spillway, with a width of 16 feet, is uncontrolled, and there are no outlet gates associated with the dam. The lake is inspected every 8 years, with the last inspection taking place in July 2017. With a risk assessment rating of moderate (3), there are no emergency action plans or inundation maps prepared for the site as of the most recent data update in March 2021.

Water resource and climate enthusiasts interested in Rabideau Lake can appreciate its role in supporting local wildlife populations and its historical significance as a Works Progress Administration Civilian Conservation Corps project. With its unique design and purpose, the lake serves as a valuable habitat and recreational area within the North Turtle River watershed in Minnesota. Ongoing monitoring and maintenance efforts help ensure the safety and sustainability of Rabideau Lake for both wildlife and visitors alike.