​​​​​​​Boat Dealer in O’Fallon, IL | New & Used Boats | Cope Marine

Cope Marine is a trusted boat dealer in O’Fallon, IL, proudly serving boaters across the St. Louis Metro, Southern Illinois, and beyond. From new and used boat sales to certified marine service and custom boat covers, our O’Fallon location offers everything you need to get on the water with confidence.

Boats for Sale in O’Fallon, IL

Shop a wide selection of boats including:

• Pontoon & Tri-Toon Boats

• Aluminum Fishing Boats

• Deck Boats & Bowriders

We proudly carry top brands like Lund, Starcraft Marine, South Bay Pontoons, Crownline, Bayliner, Evotti, Finseeker, and Triton.

Boat Service & Repair in O’Fallon, IL

Our certified marine technicians provide professional service for:

• Mercury, Yamaha, Volvo Penta, and Evinrude engines

• Mechanical & fiberglass repairs

• Seasonal maintenance & winterization

• Custom boat covers

• Parts, accessories, and rigging

Why O’Fallon Boaters Choose Cope Marine

• Established Midwest boat dealer since 1965

• Convenient location near St. Louis

• Full sales, service, and parts support

• Financing available for qualified buyers

• Long-term service after the sale
   

Visit Cope Marine in O’Fallon, IL today.

👉 View Inventory | 👉 Request Service | 👉 Get Financing