Map Lake Effect Power Sports 67990 W. M-152, Benton Harbor, MI 49022 Add To Trip WebsitePhone: (269) 944-5577Fax: (269) 944-1847 Description Rental of personal watercraft, pontoons, ski boats and paddleboats. We give instructions and deliver to 10 inland lakes. Also sell and repair recreational equipment. Videos TripAdvisor® Traveler Reviews More To Explore Categories: Boating Recreation City: Benton Harbor Region: Southwest Although the MEDC uses reasonable efforts to maintain the accuracy of the website content, it is not represented to be error free. Read legal information.