Lake Shetek Inlet, located in Murray County, Minnesota, is a state-regulated water resource along the Des Moines River. This concrete dam serves primarily for recreational purposes, offering a tranquil setting for enthusiasts to enjoy various water activities. With a height of 8 feet and a storage capacity of 200 acre-feet, the inlet covers an expansive surface area of 4237 acres within a drainage area of 61.2 square miles.

Managed by the Minnesota Department of Natural Resources (MNDNR EWR), Lake Shetek Inlet has a low hazard potential and is deemed to be in satisfactory condition as of the last inspection in May 2018. The dam's structure, primarily composed of concrete with a buttress core type, supports the surrounding ecosystem and contributes to the overall health of the watershed. Despite the absence of spillways or outlet gates, the inlet's design and maintenance ensure its operational efficiency and safety for the community.

While the dam's construction year remains unknown, its presence enhances the scenic beauty and recreational opportunities of the area. Visitors can explore the serene waters of Lake Shetek Inlet, engage in fishing, boating, and wildlife observation, all while appreciating the ecological significance of this vital water resource. With a commitment to state oversight and maintenance, Lake Shetek Inlet stands as a testament to responsible water management and climate resilience in the region.