2026 Sea Ray SDX 290 Boat in Lake Ozark 65049 US
Built in 2026
SDX 290
1 Engine (MERCRUISER)
29 feet
Gas
Fiberglass/Reinforced
MarineMax is proud to present the 2026 Seay SDX 290 (stock #215240). This boat is built for fun, and when an active family loves water sports, they want to share their good times with friends. That's where the SDX 290 comes in. It's among the most luxurious deck boats in its class. Its deep-V hull and wide "carried-forward" beam let you seat more friends in the oversized bow and huge cockpit, yet maintain a smooth, stable ride and great handling at high speed.
Key Features:
Standard Propulsion - Mercury® MerCruiser® 6.2L MPI ECT Bravo Three® with DTS (300 hp / 224 kW)
So Beamy - The SDX 290s wide "carried-forward" beam let you seat more friends in the oversized bow, shown with optional filler cushions. The expanded beam contributes to the boat's spacious and open floor plan, making it perfect for entertaining and relaxing with friends and family.
Convertibile Never Looked So Good - Flip things around with convertible portside companion and helm seats. For full flexibility no matter the size or makeup of your group. At rest or running, you can set things up exactly to your liking.
Beauty Loves Brains - The intuitive helm is available with an optional 9" or 12" Simrad touchscreen display to enhance the command experience.
Transom Loungers - Loungers that provide a comfortable and relaxing space for you to enjoy the water. These loungers are perfect for sunbathing, socializing or simply taking a break while out on the boat. They add to the overall versatility and entertainment value of the SDX 290, making it an ideal choice for all-way boating adventures.
Swim Platform - The Swim Platform provides a sturdy and convenient area for entering and exiting the water. It features an undermount stainless steel four-step swim ladder, which is designed for easy access and safety. This setup is perfect for swimming, diving, or simply enjoy a day out on the water, making it easy to get on and off the boat with confidence.
Wet Bar - The wet bar on the Sea Ray SDX 290 is designed for convenience and functionality, perfect for entertaining on the water. It includes an integral sink and faucet, providing a handy spot to rinse off hands, prepare drinks, or clean up after snacks. The wet bar enhances the boat's overall entertainment capabilities, making it easy to serve refreshments and keep your space clean while enjoying your time on the water.
Head Compartment - This private space includes a portable head, a vanity with a sink, and storage for toiletries, ensuring you have everything you need while on board. The compartment is thoughtfully designed with non-slip flooring and ample headroom, providing a comfortable and functional area for all your needs.
The MarineMax Advantage: Ownership Made Easy
At MarineMax, we are dedicated to making boating easy and enjoyable. When you purchase a boat from us, you'll benefit from our comprehensive support, including:
• A full fuel tank upon purchase.
• A Go Boating Gear kit containing essential items like personal and throwable flotation devices, flares and a horn for signaling, a fire extinguisher, dock lines, an anchor, a boat hook, cleaning supplies and more, so you're fully equipped and ready to enjoy your new boat
• Hassle-free financing and insurance options.
• Exceptional service with convenient online scheduling.
• Expert guidance through various boating classes and seminars.
• Access to our exclusive Getaways!® trips and customer events, connecting you with a community of fellow boaters.
Price History
| Date | Event | Price |
|---|---|---|
| 5/13/26 | Price increased | $238,475(+19.2%) |
| 5/12/26 | Price increased | $200,008 |
| 10/18/25 | Initial price | Price on request |
Videos from MarineMax Lake Ozark on this 2026 Sea Ray SDX 290
2026 Sea Ray SDX 290 Video Tours
Boattest.com Review
Overview
The SeaRay 290 Sundeck is a spacious bow rider designed with family and guest comfort in mind. Its defining feature is the beam carried far forward to a squared-off bow, which significantly enhances the forward seating area’s roominess. This model emphasizes ample seating, versatile entertainment spaces, and thoughtful amenities, making it well suited for social gatherings and leisurely outings on the water.
Exterior Design and Cockpit Layout
The bow area features wide cushions that are each a seat and a half in width, complemented by well-padded armrests and angled stainless steel rails for improved usability. Recessed speakers are integrated into the bulwarks, and flip-down armrests enhance comfort and convenience. A walkthrough to the cockpit is angled to maximize seating space. The cockpit itself offers abundant seating, including an L-shaped lounge to port and a double-wide seat that works in tandem with the helm seat to starboard. Both helm and observer seats have flip seat backs that fold down to expand the cockpit seating area. At the stern, a four-across sun pad with liftable bottom cushions provides additional comfort, accompanied by drink holders and armrests on both sides. The swim platform extends well beyond the running surface, offering protection for swimmers and is finished with optional C-deck non-skid matting. An optional manual swim stair located centrally on the swim platform is designed for ease of use by both people and pets, featuring positive buoyancy for effortless stowage. Additional exterior features include a freshwater shower for rinsing off after swimming and dimmable courtesy lights under the seats to create ambiance after dark.
Entertainment and Amenities
Entertaining guests is facilitated by a refreshment center to starboard, which includes generous counter space for food preparation, a freshwater sink connected to a 20-gallon tank, and dual covers over an electric grill—though a single hinged cover would be preferable. Below the counter, a cockpit refrigerator and trash receptacle are conveniently located. An enclosed head compartment to port offers a sink with a pull-out sprayer, counter space, ample storage, a 12-volt light, an opening port for natural light and ventilation, a powered vent, and a vacu-flush toilet. The headroom inside the compartment measures 4 feet 3 inches, with 2 feet 9 inches of clearance over the seat, and the door design facilitates easy entry and exit.
Storage Solutions
Storage is abundant throughout the 290 Sundeck. Under-seat compartments are insulated, self-draining, and feature hinged cushions for easy access. Saddle storage adjacent to the helm includes a 12-volt accessory plug and a stereo shelf. Deep glove storage with drainage is located to port, while dedicated space for a 25-quart carry-on cooler is found beneath the port cockpit seating, though a raised lift would improve security. Two large in-deck storage compartments—one at the bow and another in the cockpit—are lockable, measure 36.5 inches long by 11 inches wide and 12 inches deep, and are equipped with gas struts and perimeter water drainage. Additional clever storage includes a flip-down shelf in the head compartment to organize gear, a long hatch under the port seat for skis or other lengthy items, and a self-draining in-deck wet storage compartment in the starboard walkthrough ideal for snorkeling equipment.
Fit, Finish, and Materials
The 290 Sundeck exhibits an upscale level of finish with a brushed chrome gel coat buffed to a mirror shine and hull trim that curves elegantly to match the rub rail. Cushions feature multiple tones and textures, enhanced by quilting, bead welting, and custom embroidery. The bulwark upholstery uses SeaRay’s recently introduced Espresso Ultra Vinyl, which combines a soft leather feel with enhanced durability against the elements. Stainless steel drink holders include drain hoses to prevent water accumulation. The head compartment counter is finished with a metal surface that has a distressed look, adding to the refined aesthetic. At the bow, a beveled windshield base with a latching mechanism effectively channels water away from seat backs, preserving comfort and dryness.
Additional Features
The test boat was equipped with a forward-rake tower constructed from powder-coated rails that is collapsible for easier storage. Above the tower, a drum-type bimini provides shade, although the tow point, positioned 6 feet 8 inches above the deck, would benefit from an additional mount below the bimini for easier access. The swim ladder is located to starboard, complementing the central manual swim stair. Courtesy lighting is dimmable, allowing for customizable ambiance. Optional side-mount pedestal tables can be added to both the bow and cockpit areas to enhance the boat’s entertainment capabilities.
Conclusion
The SeaRay 290 Sundeck impresses with its spacious layout, upscale finishes, and thoughtful amenities aimed at maximizing comfort and entertainment. Its design prioritizes roominess, convenience, and versatility, making it an excellent choice for family outings and social boating. The combination of ample seating, abundant storage, and well-integrated features results in a refined and user-friendly platform that stands out in the bow rider category.
Overview from around the web 2026 Sea Ray SDX 290
Customers are praising the 2026 Sea Ray SDX 290 for its sleek design, spacious layout, and smooth performance on the water
Many highlight the boat's luxurious features, comfortable seating, and advanced technology that enhance the overall boating experience. Users appreciate the versatility of the SDX 290, making it ideal for both relaxing cruises and active water sports. Additionally, the build quality and attention to detail receive high marks, reflecting Sea Ray's reputation for reliability and style. Overall, owners find the 2026 SDX 290 to be a standout choice in its class.
The Biggest Pros and Cons
The 2026 Sea Ray SDX 290 offers a blend of stylish design, performance, and comfort, making it a popular choice for boating enthusiasts. Here are some pros and cons of this model:
Pros
Modern Design: The SDX 290 features sleek, contemporary styling with high-quality finishes that appeal to those seeking a luxurious look on the water.
Spacious Layout: Its well-thought-out cockpit and seating arrangements provide ample space for family and friends, ensuring comfort during outings.
Performance: Equipped with a reliable and efficient engine, the SDX 290 delivers smooth handling and good speed, ideal for both cruising and watersports.
Advanced Features: The boat includes modern technological amenities such as touchscreen controls, premium sound system, and customizable lighting.
Versatility: Suitable for a variety of activities including day cruising, watersports, and entertaining, making it a versatile option for many boating lifestyles.
Cons
Price Point: As a premium model, the SDX 290 may be on the higher end of the price spectrum, which could be a consideration for budget-conscious buyers.
Limited Cabin Space: While spacious on deck, the boat offers limited overnight accommodations, making it less ideal for extended trips.
Fuel Consumption: Depending on the engine configuration and usage, fuel efficiency might be a concern during longer or high-speed outings.
Storage: Although it has decent storage, some users may find it insufficient for larger gear or extended trips requiring more supplies.
Made For
The 2026 Sea Ray SDX 290 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families and friends who enjoy day cruising, watersports, and entertaining on the water, this model offers spacious seating, advanced technology, and stylish design features to enhance every boating experience. Whether you're exploring coastal waters or relaxing on the lake, the SDX 290 provides comfort and reliability for those who value quality and innovation in their watercraft.
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 2026 Sea Ray SDX 290 | |||||
|---|---|---|---|---|---|
| $238,475 | $264,421 | $212,175 | $185,416 | $168,694 | $165,058 |
| Lake Ozark | Osage Beach | Lake Ozark | Lake Ozark | Osage Beach | Osage Beach |
| 29' | 26' | 25' | 23' | 27' | 25' |
| 3' | - | - | - | - | - |
| MERCRUISER | MERCRUISER | MERCURY | MERCRUISER | MERCRUISER | MERCRUISER |
| 350 hp | 350 hp | 300 hp | 300 hp | 350 hp | 350 hp |
| 231 | 289 | 225 | 169 | 299 | 299 |
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Contact MarineMax Lake Ozark about 2026 Sea Ray SDX 290
Lake Ozark, Missouri, 65049
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