The move prompting an emergency response in Wainfleet.
NRP say Port Colborne uniform officers were called to the Lake Erie shoreline last night around 10:45 for a possible person in distress.
Officers along with Wainfleet Fire Services searched in the area of Lakeshore Road between Quarry Road and Bessey Road after a member of the public reported seeing a red flare go off and land abut 75 feet from shore.
A Canadian rescue aircraft in Trenton was also placed on standby.
After searching the area emergency personnel located a discharged marine flare.
An NRP drone also found no boats or persons in the water.
Police reminding the public marine flares should never be discharge near the water unless their is a real emergency.
Persons caught intentionally discharging a flare could be subject of an investigation under the Criminal Code or the Canada Shipping Act.

Niagara Falls Preps for Ribfest
Hospital Deficits Getting Worse: Report
Man Dies in Lincoln House Fire
Potential Niagara Parks Strike
Man Charged with Possessing Child Porn
Be Wary of Spring Time Scams: NRP
Man Killed Walking Along QEW
Senior Charged with Hate Speech Crime