Open Water Marine
Hours:
4515 Memorial Hwy, Mandan ND 58554 Hours
About Open Water Marine
Open Water Marine in Mandan serves the Bismarck, Lincoln, and greater area with new and used boats, pontoons, and jet skis. They provide boat engine repair, motor repair, fiberglass repair, and seasonal winterization. Their services include hull and gel-coat fiberglass repair, outboard diagnostics, and trailer service. The business also offers camper, RV, boat, pontoon, and ice house rentals, with convenient pickup and delivery to surrounding cities. Reviews highlight a helpful, amazing, and respectful crew that treats customers with the utmost respect. The team is trustworthy, personable, and knowledgeable, taking time to listen, educate, and help with any questions. Customers report simple rental processes and clean campers. The staff is professional, fair, and honest, making sales and building processes easy and satisfying. They are highly recommended for creating great experiences and memories.
Most Recent Reviews
June 2026
Shawn and his crew will take care of you if rentals are available and if your boat needs to be fixed.
June 2026
Sean helped me find the correct prop for my pontoon at a very good price. None of the other places I stopped were interested in helping me. Highly recommend open water marine!
June 2026
Open Water Marine did such a great job getting and keeping me on the water. I've used their services for maintenance on my boat. I've also been able to purchase accessories for my boat at Open Water Marine. They always take Great care of me.
More Comments(21)
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