WASAGA BEACH — Police are looking for a man they say robbed a convenience store on Mosley Street, Wednesday night.

Huronia West OPP say the suspect went into the Mac's Convenience Store around 10:50 p.m., and threatened the clerk with a knife.

Police conducted an extensive search with the canine unit and the Central Region Emergency Response Team, but were unable to find a suspect.

The suspect is described as a white male, approximately five-foot-eight, in his 20s. Police say he has blue eyes, and was wearing a blue hoodie, light blue bandana, and carrying a black knapsack with yellow stitching or zipper.

Police say the suspect fled to the north.

Anyone with information is asked to contact the Huronia West O.P.P. at 705429-3575 or Crime Stoppers at 1-800-222-TIPS (1-800-222-8477).