Over the Victoria Day long weekend, the Wellington County OPP marine unit patrolled Belwood and Conestogo Lakes.
Police say officers checked 35 vessels, resulting in four charges under the Liquor Licence Act, four charges under the Canadian Shipping Act and three marine warnings.
Police are reminding boaters to be courteous of others on the water and always obey safety rules. For more information on boating safety check www.boatingsafety.gc.ca.
