Boats for sale in Duck Key, Florida

343 Boats Available

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Robalo R360 Center Console

2026

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The biggest Robalo to have ever hit the water is finally here, introducing the R360. Coming in with an LOA of 36' 6" and a beam of 11' 4", this boat is out to set new standards in its class. Available with Triple or Twin engine power, 350-gallon fuel capacity, twin 100-gallon fish boxes, a cabin, and plenty of seating; this boat brings a whole new meaning to the words "capable" and "comfortable".

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24

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Palm Beach Motor Yachts Palm Beach 70

2026

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The Palm Beach 70 embodies the perfect blend of timeless aesthetics and advanced design techniques. When underway the yacht demonstrates an impressive cruising speed of 28 knots, offering a sporty thrill while still excelling at efficiency. Expertly designed with all the comforts and amenities for long-range cruising and smooth performance in most sea conditions, the Palm Beach 70 delivers on all its promises. Available in Sedan, Extended Sedan, Flybridge, Skylounge and Extended Flybridge models, the current flagship of the fleet boasts expansive volume for livability without compromise.

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22

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Intrepid 375 Nomad FE

2026

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Like all our legendary center consoles, once you get a chance to experience the 375 Nomad, your expectations are in for an array of very pleasant surprises. The console features a hidden head compartment with front/side entry, sink, and pull-out shower. At the push of a button, the self-actuating sole at the helm raises up 4” of additional height for maximum visibility. A fully customizable aft cockpit features our signature swing-hullside dive door and an incredible amount of storage spaces for fishboxes, baitwells, rod holders, or dive gear.Luxurious forward lounge seating provides the versatility of a high-low table that can sit flush with the cockpit, become a filler that creates a sunpad to complement the recliners, or raise to a full-height table for al fresco dining and cocktails that raise a toast to having all your wishes granted.

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22

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Centurion Ri265 50th Anniversary Limited Edition

2026

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The 50th Anniversary Limited Edition Ri245 and Ri265 are not just boats—they are symbols of fifty years of vision, grit, and innovation. From their shimmering Root Beer and Gold Metal Flake accents to the retro-inspired lines, these models nod to Centurion’s earliest designs while pointing boldly toward the future.

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7

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Sponsored Boats
Yellowfin 42 Offshore

Duck Key, Florida

2020

$770,000

Private Seller

20

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Robalo R222 Explorer

2025

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Whether it's a family cruise to your favorite cove or a day of adrenaline packed fishing, the R222EX can handle it with precision and ease. All while delivering peace of mind with a limited lifetime hull harranty , expert workmanship, time-tested construction, and detail-minded rigging that will deliver years of trouble free fun.

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20

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Robalo R207 Dual Console

2026

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The amazing R207 invites you to double your pleasure and double your fun on a boat that showcases everything that's right about owning a dual console outboard. Equal parts fishing machine and multi-purpose family sport boat, the R207 with F150 Yamaha power might be the best value in Robalo's 2020 fleet. An aluminum tandem axle trailer is included in the Reel Deal price. In the cockpit, a lockable head compartment provides welcome privacy. Add an optional porta-pottie because overboard isn't always an option. On the water, an 18-degree variable deadrise Hydro Lift bottom is stable while trolling, balanced under shifting weight loads and efficient going back-and-forth from your favorite fishing spot. A ski tow bar is a must have option for wakeboarding and pulling tubes.

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15

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Intrepid 438 Evolution

2026

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With a cabin twice as large as an inboard of similar size, this sleek, big-water day boat is the complete package – on a more compact and fuel-efficient platform. State-of-the-art accommodations invite you cruise the islands for a week at a time. The spacious helm accommodates all the latest flat-screen electronics, while an optional power sunroof overlooks wraparound, club-style seating that inspires joyful camaraderie.A spacious, Euro-styled cabin is flooded with natural sunlight during the day and appointed with world-class amenities. The large settee with high-low table converts to a roomy V-berth at the touch of a button. The private head compartment features a separate shower. The galley includes a microwave and sink. The cozy cabin even features a pop-up television for catching your favorite shows…when you’re not catching a falling star on another perfect night aboard your custom 438 Evolution sport yacht.

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20

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Tide Craft Galveston 19

2026

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Named after the vibrant coastal city of Galveston, Texas, the Galveston Model captures the spirit of exploration, southern charm, and open-water freedom. At 18'11" in length with seating for up to 12 passengers and powered by a 140HP outboard, this model was built for those who crave space, performance, and versatility. Whether cruising the bay, beach-hopping, or serving as a stylish yacht tender, the Galveston brings a bold presence to any waterway. Known for its boating culture, boardwalks, and Gulf Coast energy, Galveston is the perfect namesake for our largest and most capable model yet. At 18'11", this Inflatable RIB was built for those who want room to bring everyone along without sacrificing the sleek design and turnkey features Tide Craft is known for. Inspired by the lively Gulf Coast town of Galveston, Texas, this model is ideal for long days on the water, island hopping, running to shore from your yacht, or simply cruising the coast in style. The Galveston 19 delivers unmatched versatility, comfort, and capability with all the premium standard features you've come to expect from Tide Craft.Key Features: Length: 18’11" Beam: 7'9" Seating Capacity: 12 passengers Outboard Power: 140HP Tohatsu Hull: Durable aluminum with 5-chamber PVC tubes Diamond-stitched two-tone marine-grade upholstery Fresh water shower Swim ladder Swim platforms Hard top 12" Lowrance Elite screen Sun pad and/or bow table Simulated teak foam flooring Rockford Fosgate Stereo System Radar arch with integrated nav lights Transom and bow step decks with non-slip flooring Underwater lights, VHF radio Ample storage under seats and center console

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13

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Formula 430 All Sport Crossover

2026

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The Formula 430 All Sport Crossover is the latest of the revolutionary 430 Super Sport Crossover. True to the Formula Crossover mission of providing a platform where boaters truly can have the best of all worlds, the 430 ASC is an unprecedented fusion of dayboat versatility, overnight capabilities and sporting accommodations, where playing hard no longer means hard work or compromise for anyone aboard. At 43’ in length with a 12’ beam, the 430 ASC retains all of the SSC’s comfort amenities forward with a generous shot of offshore adventure aft.

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23

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Tide Craft Catalina 13

2026

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Named after the enchanting Santa Catalina Island off the coast of California, the Catalina Model embodies the island's captivating charm and adventurous spirit. This 12'10" boat, designed to seat up to 7 people, outfitted with a 60HP Tohatsu outboard motor is the epitome of elegance and capability. Catalina Island is a premier destination for boating enthusiasts, making it the perfect namesake for this exceptional boat. Spacious and Comfortable: The Catalina Model boasts a spacious layout, comfortably seating up to seven people, making it ideal for family outings and social gatherings. The diamond-stitched interiors provide a luxurious seating experience, with plenty of room for everyone to relax and enjoy the journey. Power and Performance: Equipped with a powerful 60hp Tohatsu outboard motor, the Catalina Model delivers exceptional performance, allowing you to effortlessly explore a variety of waterways. Whether you’re navigating the clear waters around Catalina Island or cruising your favorite local lakes, this boat offers smooth, reliable handling and impressive speed. Luxury and Technology: The Catalina Model is fully equipped with premium features, including a state-of-the-art Bluetooth stereo system and a 4.3" LCD screen, ensuring that you stay connected and entertained throughout your voyage. Underwater lights add a touch of elegance and provide additional safety during evening adventures, enhancing the overall boating experience.

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9

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Robalo 266 Cayman

2026

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Ideal for offshore adventures or those seeking coast line cruises, the 266 Cayman from Robalo is set to deliver. The 266 Cayman from Robalo features both bow and aft seating areas that have the ability to convert to casting platforms. The impressive helm setup features the space to add up to 2 large Simrad displays between the stainless steel LED push button switches. Overall, the 266 Cayman is packed with innovations that serious fisherman won't be able to resist as well as the comfort features you've come to expect from Robalo.

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Cruisers Yachts 42 Cantius

2026

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With 360 degree windows and an open-plan main deck that offers outdoor fun and protection from the elements, the 42 Cantius does it all.

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21

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Chaparral 23 SSi

2026

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Everything that has made Chaparral's wildly popular SSi Series the talk of the waterways, gets bigger and better with the amazing 23 SSi. With a ChaparralONE price including the trailer, the 23 SSi's style is captivating, but its appeal is more than skin deep. Stainless steel hardware, composite seat bases, a cockpit drainage system, Extended V-Plane running surface and a vinyl wrapped dash are keeping with the Chaparral DNA. MerCruiser and Volvo power options delivers crisp low-end, controlled midrange and exciting full throttle performance. Step up to the 23 SSi and enjoy U-Shaped cockpit seating, a spacious bow, and dual direction chaise lounge.

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12

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Ocean Alexander 35 Revolution

2026

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Debuting to the world at the 2021 Fort Lauderdale International Boat Show, the 35R, is the culmination of the renowned Revolution series designed by Evan Marshall and Arrabito Naval Architects. The Ocean Alexander 35R motoryacht is more than the embodiment of style and performance. With gross tonnage just under 300, the livable space and well-established layout are remarkable. Unwavering safety. Luxurious spaces. Breathtaking views. It’s an engineering masterpiece that glides into a slip with ease. Prepare to blow everyone away at the dock with her sleek new design. The full-width main deck expands living space without compromising the incredible performance and efficiency we’re known for.It’s your 116’ escape from it all and your entry into exquisite freedom. It’s a lifestyle that offers the epitome of pampered privacy. In a word…it’s Revolutionary.

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23

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Ocean Alexander 27 Revolution NGP

2026

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Ocean Alexander and Evan K. Marshall have once again partnered together to masterfully combine world-class engineering with extraordinary design. We don’t believe in taking shortcuts when creating a masterpiece. This is evident in every aspect of the 27R. The vertical bow expands living space without compromising the incomparable performance and efficiency we’re known for. Exotic-wood panels conveniently hide the vessel’s ample storage space. And enormous windows in the salon give commanding views of the endless stretches of sea around you. The impressive master stateroom boasts phenomenal views of its own, and the finishings in the stone-clad master head are pure perfection. Both the skylounge and flybridge options provide you with the ultimate entertainment space. Each are complete with comfortable seating areas, a wet bar and a custom-made grill. And the glass-enclosed beach club serves as the perfect hideaway for a relaxing afternoon lounge or a satisfying late-night cocktail.

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24

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Robalo R257 Dual Console

2026

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With no shortage of comfortable seating from bow to stern and plenty of deep storage compartments, the R257 makes those long days exploring on the water carefree and enjoyable. Fishermen will love the twin 50-gallon fish boxes, the 30-gallon aft livewell, and all of the rod holders throughout. Passengers will be sure to appreciate the standard oversized hardtop featuring a new stylish, D-shaped frame engineered to reduce clutter and visionary obstructions for the captain. If you are looking for a do-it-all, 25-foot dual console, no need to look further.

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10

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Robalo R317 Dual Console

2026

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The R317 has an overall length of 31 feet making it not only the largest Robalo afloat, but also the largest dual console Robalo. A perfect blend of versatility for both the die-hard fishing enthusiast and the family minded angler. Sleek lines and loaded with standard features, the R317 is the boat you have been waiting for.

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25

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Boats for sale in Duck Key, Florida

Robalo R360 Center Console

Palm Beach Motor Yachts Palm Beach 70

Intrepid 375 Nomad FE

Centurion Ri265 50th Anniversary Limited Edition

Yellowfin 42 Offshore

Robalo R222 Explorer

Robalo R207 Dual Console

Intrepid 438 Evolution

Tide Craft Galveston 19

Formula 430 All Sport Crossover

Tide Craft Catalina 13

Robalo 266 Cayman

Cruisers Yachts 42 Cantius

Chaparral 23 SSi

Ocean Alexander 35 Revolution

Ocean Alexander 27 Revolution NGP

Robalo R257 Dual Console

Robalo R317 Dual Console

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Robalo R360 Center Console

Palm Beach Motor Yachts Palm Beach 70

Intrepid 375 Nomad FE

Centurion Ri265 50th Anniversary Limited Edition

Yellowfin 42 Offshore

Robalo R222 Explorer

Robalo R207 Dual Console

Intrepid 438 Evolution

Tide Craft Galveston 19

Formula 430 All Sport Crossover

Tide Craft Catalina 13

Robalo 266 Cayman

Cruisers Yachts 42 Cantius

Chaparral 23 SSi

Ocean Alexander 35 Revolution

Ocean Alexander 27 Revolution NGP

Robalo R257 Dual Console

Robalo R317 Dual Console

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