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Boat Dealer in Denver, CO: New & Used Boats for Sale

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What's Happening at Island Lake Marine & Sports

Island Lake Marine & Sports is a unique, fun, and great place to shop for a new or used boat in Denver. We are the only on the water boat dealership in the entire state, allowing our Denver visitors to find their next potential boat at our private lake in Fort Collins. We carry a variety of different boat brands as well as provide many vital services that any Denver boater would love. Our Pro Shop can also help you get ready for your next outing with your friends and family. For more information, stop by or call us today!

Boats for Sale in the Denver Metro Area

Are you looking for a new or used boat for sale in Denver? Island Lake Marine & Sports is here to help with that! Our inventory is stocked for all types of Denver boaters and all kinds of boating activities. If you are looking for a pontoon, wakeboard (also known as a wake surf), or just about any other boat, we can help you find the one best suited for you! Our concierge sales, trade-in program, and financing services make it easier and quicker to get on the water with your new boat!

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Boat Brands Available at our Dealership in Denver

Although we stock both new and used boats, we make it a point to keep a number of specific brands that are popular with Denver boaters in our inventory. These brands include Aqua Patio boats, Bayliner, Centurion, Crest, Heyday, Hurricane, Rinker, Sanpan, Sea Ray, Supreme, Sweetwater, Monaco, and Mercury Engines & Motors. To find out more about our available boat brands, visit or contact our dealership today!

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Boat Service Built With the Denver Boater in Mind

Our in-house mechanic will not only inspect your boat but also provide you with a number of boating services. Whether you are looking for someone to perform boat summarization, winterization, or shrink wrapping, we can handle it. Island Lake Marine & Sports also offers oil changes, general servicing, outdrive solutions, outboard motor and trolling installation, water pump impeller, engine and transmission servicing or trailer bearing repack — no matter what, we are here for Denver boat lovers.

  • Explore Our Pro Shop in Denver

    At our Pro Shop, we can stock you up with all sorts of equipment that will make your aquatic adventures fun, safe, and less difficult for you and your family. If you are looking for wakeboards, wake surf boards, knee boards, paddleboards, slalom & combo skis, tubes, life jackets, wetsuits, clothing, parts, accessories, or even docks and boat lifts — we are your team in Denver. You can rest assured that we can get you what you need for your next outing!

  • Memorable Events at the NOCO Islands

    Check out our NOCO Island pages! We have our Big Island and Li’I Li’l Island in Fort Collins, where our event venues are located. At these venues, we welcome Denverites to host their corporate and company events, wedding receptions, birthday parties, graduations, and other events worthy of a celebration. To learn more about our rates, directions and maps, island rules, and vendor or catering providers, give us a call or make the drive from Denver.

Call or Visit Our Denver, CO Dealership Today

Whether you are a first time boat buyer, or you are looking for a new vessel in Denver, CO, you can trust Island Lake Marine & Sports. Our family owned and operated boat and boating accessories dealership has been providing Denver, CO with a wide variety of new and used watercrafts since 1991. Call today to find your next boat!

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