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NORTH DAKOTA’S MOST TRUSTED BOAT DEALER

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We offer a carefully selected lineup of industry-leading boats designed for performance, comfort, and durability. Every model we carry is chosen to match North Dakota’s lakes, rivers, and seasonal demands

NORTH DAKOTA’S MOST TRUSTED BOAT DEALER

We offer a carefully selected lineup of industry-leading boats designed for performance, comfort, and durability. Every model we carry is chosen to match North Dakota’s lakes, rivers, and seasonal demands
Let Us Connect

All Our Services

Propeller
PROPELLER
REPAIR
Fiberglass
FIBERGLASS
REPAIR
Bathtub
BATHTUB
REPAIR & REFINISHING
Aluminum
ALUMINUM
BOAT REPAIR
Other
OTHER
SERVICES
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PROPELLER

REPAIR

FIBERGLASS

REPAIR

BATHTUB

REPAIR & REFINISHING

ALUMINUM

BOAT REPAIR

OTHER

SERVICES

Our Latest Inventory

At Open Water Marine, our inventory is constantly updated with high-quality boats built for performance, comfort, and reliability.
Avalon Catalina Quad Lounger Tritoon
Price Cut $ 88,750
Viaggio Diamante 26U Tritoon
$ 84,900
Avalon Venture 8523 Quad Lounge Tritoon
$ 49,789
Angler Qwest 8524 Family Fish Tritoon
Price Cut $ 57,500
Suntracker Party Barge
Price Cut $ 19,500
SeaDoo Utopia
$ 10,000
Suncruiser 201 Trinidad
$ 8,000
Single Go Boat With Battery
$1,549
SeaDoo Utopia
$2,249
Aluminum Roll-In Dock Kit
$ 4,650
19′–21′ Pontoon Tandem Axle Bunk Trailer
$ 4,150
22′–24′ Pontoon Tandem Axle Bunk Trailer
$4,450
Responsive Services

Your Full Service Boat Dealer

01

SALES

From versatile pontoons to sturdy fishing vessels, you’ll find the perfect boat to match your needs.

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02

RENTALS

We offer affordable hourly, daily, and weekly rental options to get you out on the water.

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03

SERVICE

Our experienced team of technicians offers fast, reliable solutions for all your service needs.

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04

PARTS

Access the right parts quickly to get your boat or jet ski back out on the water.

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Trusted By Leading Marine Brands

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Our Subscriptions

What Our Customers Are Saying

Meagan Sharp
Google Review
We purchased jet skis from Open Water Marine. Shawn and his team made the process easy! They educated us on them to ensure we knew how to take care of them and run them. Great service! Lots of memories to be made with our boys!
Mel Etzler
Google Review
Got my boat back yesterday. I have been to a number of different repair shops over the years. I found Shawn and his employees to be honest and fair. I left happy with the cost and the quality of work. As of now it’s the only repair shop i will use.
Darren Schultz
Google Review
We took the 12 person Diamante Viaggio Tri-Toon out for an evening on the river. Our group had a great time! We enjoyed the spacious boat with a great sound system, powered by an ultra quiet motor. Shawn was very helpful and provided an excellent experience for us.
Lori Allen
Google Review
We rented a camper from Shawn. Process was simple.which was nice because I’d never used a camper or hauled one before. Camper was clean. Worked out we got an extra day and a half out of the deal.

Open Water Marine Blogs

Your go-to resource for boating knowledge, local water insights, and expert advice straight from North Dakota’s most trusted boat dealer.
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