2026 Sea Ray SLX 350 Sold Boat in Afton, OK 74331 US
Built in 2026
SLX 350
2 Engines (2x MERCRUISER)
35 feet
Gas
Fiberglass/Reinforced
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 2026 Sea Ray SLX 350 | ||||||
|---|---|---|---|---|---|---|
| Price | Price on request | Price on request | Price on request | $19,900 | $39,900 | $59,900 |
| Location | Afton | Afton | Afton | Broken Arrow | Broken Arrow | Broken Arrow |
| Nominal Length | 35' | 26' | 32' | - | - | - |
| Draft | 3' | - | - | - | - | - |
| Engine Make | MERCRUISER | MERCRUISER | MERCURY | - | - | - |
| Total Engine Power | 380 hp | 350 hp | 300 hp | - | - | - |
| Days on Market | 396 | 58 | 58 | 1 | 1 | 1 |
| Get in touch |
Other Sea Ray boats for sale in Oklahoma, United States
MarineMax Grand Lake is proud to present the new 2026 Sea Ray SLX 350 (Stock #211454), a luxurious and performance-driven day boat that redefines what's possible on the water. This stunning vessel is a perfect blend of elegance and power, designed for those who appreciate the finer things in life while seeking thrilling adventures.
- Engine: Twin MerCruiser 8.2 MAG AX BR3X
- Status: New
- Trades: Trades considered (boats only)
- Location: MarineMax Grand Lake
- High-performance sterndrive configuration provides thrilling acceleration and smooth handling.
- Joystick Piloting standard, making docking and close-quarters maneuvering intuitive.
- QuietRIDE™ hull technology reduces noise and vibration for a smoother, more comfortable ride.
- Optional Dynamic Running Surface™ improves efficiency and trim control at varying speeds.
- Sleek, sporty layout with premium seating for up to 18 people.
- Transom loungers that can be concealed when not in use for a clean, streamlined profile.
- Hardtop or shade options available for sun protection.
- Wide beam provides stability and generous deck space.
- Port Hideaway® compartment under the port console - can be configured for plush seating or air-conditioned interior space.
- Plenty of storage throughout to keep gear and supplies organized.
- Ample seating with luxury upholstery and convertible lounge areas.
- Dual 9" Simrad® GlassDash touchscreen displays.
- Mercury VesselView® Link data integration for real-time engine monitoring.
- Joystick Piloting at the helm for precise, easy maneuvering.
- CZone® digital switching (lights, pumps, systems) for clean, user-friendly control.
When you purchase this Sea Ray SLX 350, you don't just get a boat - you become part of the MarineMax family, with benefits such as:
- Ready-to-Go: Delivered with a full fuel tank and a Go Boating Gear Kit.
- Financial Ease: Flexible financing and insurance options.
- Exceptional Service: Maintenance scheduling made easy with MarineMax's online portal.
- Expert Training: Access to boating classes and helming seminars.
- Community: Invitations to exclusive MarineMax owner events, Getaways!® trips, and more.
Videos from MarineMax Grand Lake on this 2026 Sea Ray SLX 350
2026 Sea Ray SLX 350 Video Tours
Sea Ray SLX 350: BoatTEST Review
Overview
The Sea Ray SLX 350 represents the latest evolution in Sea Ray's sport luxury lineup, building upon the foundation of the previous 350 model with numerous enhancements. This model focuses on improved functionality, comfort, and performance, responding directly to customer feedback to create a premium dayboat designed for extended social outings on the water.
Exterior Design and Deck Features
Starting at the stern, the SLX 350 features a 38-inch deep sea deck with four tie-down brackets for securing large water toys without deflating them. The previous undermount swim step has been replaced by an 18-inch deep submersible center section, allowing multiple people to enjoy a private beach-like experience simultaneously. The swim platform includes an undermount reboarding ladder with grab handle to meet NMMA and ABYC standards. The cockpit is accessed via an 18-inch angled walkway elevated 10 inches, designed to minimize obstruction to seating. Seating wraps around the aft, port, and forward starboard sides, creating a comfortable social atmosphere enhanced by upgraded upholstery, beverage holders, USB ports, and a Fusion stereo remote. The cockpit table folds to reveal a curved grab handle, and a 36-quart carry-on cooler is integrated beneath the forward corner seat. The refreshment center on the starboard side includes a Corian countertop, sink, electric grill, refrigerator, and trash receptacle. The bow seating area accommodates 18 people with face-to-face arrangements, twin solid wood tables convertible to a full-length lounge with filler cushions for sunbathing. Additional features include flip-down armrests, dedicated cooler storage, a concealed windlass and roadlocker, washdown, remote spotlight, and four 10-inch cleats. Shade is provided by a well-supported hardtop with carbon fiber styling, a manually operated sunroof, an extendable shore shade awning, and an optional bow shade supported by carbon fiber stanchions.
Interior Living Spaces
The interior layout has been reconfigured with the head and berth compartments swapped to provide more spacious accommodations. The port-side hideaway cabin offers four feet seven inches of headroom and three feet seven inches seated headroom, featuring a comfortable couch facing a 19-inch TV mounted on the starboard bulkhead. Storage includes lockable glove compartments, USB ports, and a 110-volt outlet powered by shore power. The cabin benefits from natural light through a skylight, hull side window, and an opening port light, supplemented by air conditioning powered via an inverter, eliminating the need for a generator. The convertible couch allows the space to function as a berth. The head compartment, accessed via a console side door, is fully fiberglass lined and includes a vacuum flush head, hull side window, opening port, powered vent, fiberglass vanity with molded sink, and non-skid deck treatment.
Helm and Operational Features
The helm station reflects the upscale nature of the vessel with a standard glass dash featuring dual Simrad multifunction displays available in nine or 12-inch sizes. These displays integrate chart plotting, echo sounding, full vessel electrical switching, and comprehensive Mercury engine and control interfaces, including troll mode, active trim, dynamic running surface, bow hook, sky hook, drift hook, and programmable towing profiles. The helm also includes spotlight control, an upgraded Fusion Apollo series stereo with Wi-Fi and Sirius XM capabilities, push-button electrical switches, a tilt-mounted steering wheel, trim tab controls, a full-length cubby, Mercury digital throttle and shift, and an Axius joystick piloting system for effortless docking. The engine compartment hatch is electrically actuated for convenience.
Power and Performance
The SLX 350 offers power options starting with twin 300 horsepower 6.2-liter engines, up to twin 350 horsepower 8.2-liter Mercruiser Mag engines equipped with C-Core and Axius joystick controls. The boat incorporates Quiet Ride technology with enhanced soundproofing and a tuned transom to reduce noise. Measuring 34 feet 6 inches overall with a 10-foot 6-inch beam and a 39-inch draft, the vessel weighs approximately 13,890 pounds empty. During testing with full fuel and three passengers (estimated 15,557 pounds), the twin 380 horsepower 8.2-liter Mag engines with Bravo 3 outdrives and 28-pitch propellers reached a top speed of 50.8 miles per hour at 4,800 rpm. The best cruise speed was 28.7 miles per hour at 3,000 rpm with a fuel burn of 25 gallons per hour, yielding a range of 183 statute miles. In calm conditions, cruising speed could be increased to 36.1 miles per hour at 3,500 rpm while maintaining the same fuel efficiency. The boat planes in 6.1 seconds, accelerates to 20 miles per hour in 9.1 seconds, and reaches 30 miles per hour in 15.1 seconds. Handling is solid and confident, with a 22-degree roll into hard turns and smooth performance in one-foot chop without pounding or haul slap.
Conclusion
Sea Ray has significantly refined the SLX 350 from the keel up, enhancing nearly every aspect of the boat to meet the demands of discerning customers. The result is a premium dayboat that combines upscale design, thoughtful functionality, and strong performance, ideal for social outings with friends and extended time on the water. The SLX 350 stands out as a versatile and well-appointed vessel in its class.
Overview from around the web 2026 Sea Ray SLX 350
Customers are praising the 2026 Sea Ray SLX 350 for its sleek design, powerful performance, and luxurious comfort
Many highlight the spacious and well-appointed cockpit, noting the high-quality materials and thoughtful layout that make it perfect for entertaining and relaxing. The boat’s advanced technology features, including intuitive controls and premium sound systems, receive frequent positive mentions. Users also appreciate the smooth handling and impressive speed, making it ideal for both cruising and watersports. Overall, owners commend the SLX 350 for delivering a premium boating experience that combines style, functionality, and performance.
The Biggest Pros and Cons
The 2026 Sea Ray SLX 350 offers a blend of luxury, performance, and advanced features, making it a standout choice in the premium sport boat category. Here are some key pros and cons to consider:
Pros
Powerful Performance: Equipped with robust engine options, the SLX 350 delivers impressive speed and smooth handling, ideal for both cruising and watersports.
Luxurious Comfort: The spacious cockpit features high-quality materials, ergonomic seating, and ample sunbathing areas, ensuring a comfortable experience for all passengers.
Advanced Technology: Incorporates the latest navigation systems, touchscreen displays, and premium audio options for enhanced convenience and entertainment.
Versatile Layout: Thoughtful design allows for multiple seating configurations and plenty of storage, making it suitable for day trips or extended outings.
Quality Build: Sea Ray’s reputation for craftsmanship ensures durability and attention to detail throughout the boat.
Cons
Price Point: Positioned in the higher-end market, the SLX 350 may be a significant investment compared to smaller or less feature-rich models.
Fuel Consumption: With its powerful engines, fuel efficiency may be lower, leading to higher operating costs during extended use.
Size Limitations: While spacious, the boat’s size might be less maneuverable in tight docking situations or smaller waterways.
Maintenance Costs: Premium features and advanced technology can result in higher maintenance and repair expenses over time.
Made For
The 2026 Sea Ray SLX 350 is perfect for boating enthusiasts who seek a versatile and luxurious vessel that combines performance, comfort, and style. Ideal for families and groups looking to enjoy a day on the water with ample seating and premium amenities, it also appeals to those who appreciate advanced technology and smooth handling. Whether for leisurely cruising, watersports, or entertaining guests, the SLX 350 delivers an exceptional boating experience for those who value quality and innovation.
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Boat Location
Contact MarineMax Grand Lake about 2026 Sea Ray SLX 350
Monkey Island, OK, 74331
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