Mike Leon Tsannie, 52, was last seen on July 27, 1997, on Wollaston Lake in Saskatchewan while travelling by boat. He was wearing a green and black Hatchet Lake bank jacket, blue jeans, brown Kodiak hiking boots and a maroon ball cap marked Neighbour Ford, Shellbrook, SK; he was believed to have green rubber fishing pants with suspenders with him.

His boat was later found adrift and unoccupied on the lake, and searches of the water and surrounding wilderness failed to locate him. The lake’s vastness and dense terrain complicated search efforts. The Saskatoon RCMP Historical Case Unit handled the investigation, but the case later went cold and no trace of Tsannie has been found.

The empty boat is the last known clue in a disappearance that remains unresolved. If anyone knew Mike Leon Tsannie, saw him on Wollaston Lake that day, or has information that could help, please come forward.