Canadian Armed Forces Search and Rescue Technicians are still searching an area of Lake Ontario around Toronto today, after beginning a mission last night.
The search also includes members of the Canadian Coast Guard and Toronto Police Marine Unit, on Lake Ontario near Burlington Canal.
A Tweet from the Joint Rescue Coordination Centre says a helicopter from 424 Squadron was called to help in the search last night and an overdue boat was located, but nobody was onboard.
No other information has been released, but the search is continuing.