On Sharp's Lake · Jackson, MI · 517.782.7146


Showroom and Customer Service Center

Monday, Tuesday, Thursday and Friday: 8am-6pm

Wednesday:  8am-8pm


Saturday: 8am-4pm

Sunday: 11am-4pm  


If our hours are not convenient for you please call 517.782.7146 to schedule an appointment at your convenience.

Closed Memorial Day, Monday, May 30th 2016

We will reopen Tuesday, May 31st at 8:00 am.

Thank you for your business and have a wonderful Holiday!

2016 Boaters Safety Class

2 part class, attendance is required both days for certificate completion.

Krupas Boat Mart and the Jackson County Sheriff's department are providing a 2 day Boaters Safety Clinic 

Wednesday, June 1st, 2016 from 4:30 p.m. to 8:00 p.m.


Wednesday, June 8th, 2016 from 4:30 p.m. to 6:30 p.m.

This is a two part class, you must complete both.

Please contact our receptionist at (517)782-7146 for more information or to reserve your spot. 

Visit the new Paddle Sports Center!

Krupa's Boat Mart is pleased to announce the opening of our new Paddle Sports Center. Located inside of the Boaters Accessories Store, the Paddle Sports Center brings you the finest in kayaks and stand up paddle boards.

Visit our Paddle Sports Center today!

A Totally Fun Deal!

We are proud to have provided a superior boat buying experience for over 59 years as evidenced by our recent CSI Awards for "achieving the highest level of customer satisfaction in the boating industry" and being named "Worldwide Dealer of the Year." View our product lines on-line or visit in person at our beautiful showrooms on Sharps Lake in Jackson.

Learn more about Krupa's Boat Mart

Krupa's Product Lines

Krupa's Boat Mart offers the top names in boating and is proud to be the number one selling dealer in the world for Aqua Patio, Sweetwater and Sanpan pontoons for 14 years in a row! Krupa's was also named the "Worldwide Dealer of the Year" for Nautic Global Group in 2012:

Godfrey Pontoon Boats
San Pan
Aqua Patio
Polar Kraft

Krupa's Boat Mart Worldwide Dealer of the Year

Krupa's Boat Mart was the 2012 "Worldwide Dealer of the Year" award for the highest volume of sales for the brands manufactured by Nautic Global Group, the fourth largest boat manufacturer in the United States, thanks to the support of our dedicated customers like you. The award is given to the top selling dealership of Nautic's seven boat lines including Aqua Patio, Sweetwater, Rinker, Hurricane and Sanpan.

In previous years, Krupa's has been recognized by Godfrey Marine, a subsidiary of Nautic, as their top dealer, but this is the first time that the company has received the overall award.

Owner Gary Krupa wants every customer to know that, "we are very excited and honored to be the recipient of this award. Nautic is known for their unparalleled quality and we are proud to have sold so many of these boats to satisfied customers in 2013. We look forward to providing quality boats and service to each customer in the future, just as we have over 50 years."

Krupa's has won many awards in the past including the CSI Award, from the National Marine Manufacturers Association, for achieving the "highest level of customer satisfaction in the boating industry" and "Top Selling Dealer in the World" for 14 consecutive years for Aqua Patio, Sweetwater and Sanpan Pontoons.

If you're interested in purchasing a new Nautic boat, from a luxury Sanpan pontoon to a Hurricane deck boat, Krupa's Boat Mart is ready to serve you. Located on Sharps Lake in Jackson, Michigan and serving the Midwest for over 50 years, Krupa's is now a worldwide award-winning, family-owned business.

Krupa's can help you sell your boat

Got a boat you’re trying to sell? Don’t worry! Let us handle the leg work for you. Krupa’s offers a full set of brokerage services and can even put your boat up on our website for the whole world to see. Or, trade in your used boat towards the purchase of a newer model! Either way, our goal is to help you get out of your old boat and into a new one!

Contact Krupa's Boat Mart to learn more about our brokerage service.