2026 Sea Ray SDX 250 Boat in Afton, OK 74331 US
Built in 2026
SDX 250
1 Engine (MERCRUISER)
25 feet
Gas
Fiberglass/Reinforced
Elegant design. Superior performance. The 2026 Sea Ray SDX is engineered to offer exceptional capability for full days spend on the water. This adaptable sterndrive model features generous seating, extensive storage, and superior propulsion, making it ideal for family boats who value both elegance and high performance.
Key Features
- Signature Sea Ray Style - The modern, sporty look of our next-gen lineup is embodied in the SDX 250 with its sleeky curved windshield and uniquely sculpted hull.
- Space for Everything - Intentionally designated compartments for your cooler and watersports gear provide the satisfying feeling of everything fitting perfectly in its place.
- Time Well Spent - Easily transition between the deck and the water with the deck-mounted concealed, telescopic ladder and optional submersible swim step.
- Mercury Power - The SDX 250's sterndrive performance is powered by a standard 300 HP Mercury MerCruiser 6.2L engine with Bravo Three drive, SmartCraft technology and DTS controls.
- Standards They Stand By - Base technology features include a 9" Simrad display as well as a helm charging station with comfort and convenience features throughout.
- Sun Coverage - The Sea Ray SDX 250 offers excellent sun coverage with its available bimini top, which provides shade adn protection from the sun. This feature is perfect for those long, sunny days on the water, ensuring comfort for everyone on board. Additionally, the sleek forward-facing and folding watersports tower can be equipped with a bimini top, offering shade while enhancing the boat's sporty look.
- Customizable and Adjustable - The Sea Ray SDX 250 offers a rabge if customization options to make it uniquely yours. You can choose from various color schemes for the hull and interior, select different seating ararngements, and add electronic packages tailored to your needs. Additionally, you can opt for perofmrance features like upgraded engines and watersports packages, ensuring your boat is perfectly suited to your lifestyle.
Videos from MarineMax Grand Lake on this 2026 Sea Ray SDX 250
2026 Sea Ray SDX 250 Video Tours
Sea Ray SDX 250: BoatTEST Review
Overview
The SeaRay SDX-250 Outboard is a 27-foot, outboard-powered sun deck boat designed primarily for families and social gatherings. It serves as a companion model to the stern drive version, emphasizing spaciousness, versatility, and ease of use. With a beam of 8 feet 6 inches and a draft of 36 inches, this model balances ample onboard accommodations with strong performance characteristics.
Exterior Design and Deck Layout
Boarding the SDX-250 is facilitated via a SeaDek non-skid swim platform that cleverly maintains space while accommodating the outboard motor and providing sufficient buoyancy to prevent stern wave wash during deceleration. The swim platform also features a built-in insulated cooler with support struts and a concealed reboarding ladder on the starboard side. The cockpit seating extends approximately seven and a half feet forward along the port side, including beverage holders, USB connectivity, and an accessory plug. The aft lounger seat slides aft by 17 inches to expand cockpit space when underway, accessed through a 15-inch wide starboard walkway gate. Seating wraps across the back, along the port side, and partially on the starboard side, with integrated beverage holders and a pedestal table that mounts to a side bracket for added functionality. A port side flip seatback converts seating orientation, and a substantial 24-inch grab rail runs alongside the side window frame, enhancing safety and ergonomics. The upholstery features textured materials with custom embroidery, reflecting an elevated level of fit and finish. Additional storage includes two removable coolers, dedicated compartments for the cockpit table, and extensive in-deck storage with gas-assisted hatches. A bimini top provides overhead protection, and an optional arch includes an elevated tow point for water sports.
Interior and Amenities
The SDX-250 offers an expanded head compartment that extends from near the port side under the helm console to the starboard bulkhead and forward beneath the bow seating. This area includes ventilation and space for a five-foot-long berth suitable for children, with storage beneath steps and cushions. Access to the bow is through a 15-inch port walkthrough with an opening windshield that latches securely. The bow seating area features a three-across aft seat and a full-width forward seat, with beverage holders, speakers, USB connectivity, and charging ports. A five-inch bolster surrounds the seating for comfort, and the cockpit table can be relocated here. Filler cushions convert the bow seating into a sun pad. Safety is enhanced by grab rails measuring 31 inches to the cap rail and 34 inches to the top of the grab rail. The foredeck includes a hatch concealing a beach reboarding ladder over the anchor locker, and snaps for bow and cockpit covers extend protection to the windshield.
Helm and Electronics
The helm features a reversible seat back and a flip bolster for versatile seating positions. The dash is soft-touch and positioned seven inches below the windshield frame. The standard gauge panel is upgraded with a Simrad display offering preloaded chart plotting, sonar with transducer, and media connectivity. Buyers may choose between nine-inch or 12-inch displays, both equipped with VesselView Link for comprehensive engine diagnostics and readouts. The system includes towing modes with pre-programmed speeds and ramp settings, and users can customize display screens via drag-and-drop functionality. The helm also incorporates a faux-marble panel, beverage holders, a convenient central cubby, and a Fusion Apollo Series stereo system. Controls include a horn button, three electrical switches, USB connections, ignition, and a tilt-mounted steering wheel.
Power and Performance
Powered by a single 300-horsepower Mercruiser Verado outboard engine turning a 17-pitch Rev-4 propeller, the SDX-250 achieves a top speed of 46.9 miles per hour at 6,000 RPM. The boat's test weight was approximately 6,480 pounds, including 84% fuel and three passengers. Best cruise speed was recorded at 32.8 miles per hour at 4,500 RPM, yielding a fuel burn of 11.9 gallons per hour and an efficiency of 2.8 miles per gallon, translating to a range of 156 miles with a 10% fuel reserve from the 63-gallon tank. Acceleration to planing speed occurs in 4.3 seconds with minimal bow rise, reaching 20 miles per hour in 5.7 seconds and 30 miles per hour in 9.2 seconds. Handling is responsive and smooth, with a slight bow-up running attitude achieved by modest up-trim adjustments. The boat exhibits solid turn feel with a 17-degree roll and minimal chine walk, maintaining speed through turns with no prop ventilation even under aggressive maneuvers.
Conclusion
The SeaRay SDX-250 Outboard is a thoughtfully designed sun deck boat that effectively combines spacious seating, extensive storage, and versatile accommodations with strong performance and handling characteristics. Its outboard power configuration enhances storage capacity and ease of maintenance, while features such as dual coolers, convertible bow sun pads, an oversized head with sleeping accommodations, and advanced helm electronics make it well-suited for extended days on the water. Overall, the SDX-250 offers a compelling package for families and groups seeking a comfortable, capable, and user-friendly recreational boat.
Overview from around the web 2026 Sea Ray SDX 250
The 2026 Sea Ray SDX 250 has received enthusiastic feedback from customers, who consistently praise its blend of performance, comfort, and style
Users appreciate the spacious deck layout, which is perfect for socializing and entertaining, making it an ideal choice for families and friends looking to enjoy quality time on the water. The sleek design captures attention both at the dock and while cruising, and many have highlighted the smooth handling and responsive performance, especially during water sports activities. Customers also commend the modern amenities, including ample storage, high-quality seating, and advanced technology features that enhance the boating experience. The ease of maintenance and thoughtful details, such as the integrated swim platform and user-friendly controls, have also been well-received. Overall, the Sea Ray SDX 250 stands out as a versatile, stylish, and fun option for boat enthusiasts, delivering on both design and functionality.
Made For
The 2026 Sea Ray SDX 250 is designed for those who crave adventure on the water without compromising on luxury and comfort. It caters to families, friends, and individuals who appreciate both performance and style. Perfect for day cruisers and water sports enthusiasts, the SDX 250 offers ample space for entertaining and relaxing. Whether you're planning a day of wakeboarding, tubing, or simply soaking up the sun with loved ones, this versatile vessel delivers an exhilarating experience. Its sleek design and intuitive layout make it ideal for both seasoned boaters and newcomers alike. With an emphasis on ease of use and safety, the SDX 250 is perfect for anyone looking to create lasting memories on the water. Whether you’re hosting a lively gathering or enjoying a peaceful sunset cruise, this boat is tailored for those who value quality and craftsmanship in their leisurely pursuits.
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 2026 Sea Ray SDX 250 | |||||
|---|---|---|---|---|---|
| Price on request | Price on request | Price on request | Price on request | Price on request | Price on request |
| Afton | Afton | Afton | Afton | Afton | Afton |
| 25' | 28' | 21' | 23' | 26' | 29' |
| 3' | - | - | - | - | - |
| MERCRUISER | MERCRUISER | MERCRUISER | MERCRUISER | MERCRUISER | MERCRUISER |
| 350 hp | 350 hp | 250 hp | 300 hp | 350 hp | 380 hp |
| 3 | 60 | 1 | 213 | 3 | 222 |
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Contact MarineMax Grand Lake about 2026 Sea Ray SDX 250
Monkey Island, OK, 74331
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