Welcome to Thayer Marine

In Accordance to the Governor‘s Updated (79th version) “Stay at Home” Executive Order

Storage and New Boat Deliveries are Being Scheduled Now please Call we will not schedule via email or text


We are Open Online and By Scheduled Appointment After May 26,2020

to View New and Used Boats, Pontoons, Parts and Accessories. .

To Schedule an Appointment Please call 517-787-3000 

Parts & Accessories can be Ordered over the Phone and picked up Curb Side.

Up to May 26, 2020 

We can be reached at 517-787-3000 from 9-5 weekdays Sat 9-2 Closed Sunday

Text us at 517-787-3000

Celebrating Our 33rd Year

Thayer Marine offers the #1 selling Brands in the Industry, Including: Bennington Pontoons, Four Winns & Glastron Boats Sport and Deck, Scarab Jet Boats, Wellcraft Center Consoles Boats, Bayliner Element Deck Boats, Mercury Outboards & Yamaha Outboards.

Thayer Marine prides itself on having the friendliest and most knowledgeable staff in Michigan. It is our goal to help our customers find the perfect watercraft to fit their lifestyle, along with just the right parts and accessories. Check out our brochures to see what products we offer. If you need help in making your selection, feel free call or stop in we’re always ready to serve your needs.

Thayer Marine is family-owned and operated and conveniently located in Jackson, MI. Thayer Marine can provide you with the latest and best in marine products to make your outdoor living more enjoyable. We specialize in offering the latest innovations in boating technology. We combine a wide variety of products with a friendly and knowledgeable staff to meet all of your boating needs.

Our goal is to make Thayer Marine your one-stop dealership for sales, service, and fun!

We recognize that our customers have a variety of needs when it comes to their boating lifestyles. We are committed to serving each customer with excellence. From the minute you walk through the door, exceeding your expectations is our top priority.