2021 Sea Ray 310 SLX OUTBOARD
$299,000
Boat in Grasonville, MD 21638 US
310 SLX OUTBOARD
2 Engines (MERCURY, MERCURY)
32 feet
Gas
Fiberglass/Reinforced
New to Market! One Owner!
Introducing the 2021 Sea Ray SLX 310 OB!
Step aboard the epitome of luxury and performance with the Sea Ray SLX 310 OB, a masterpiece of maritime engineering. With twin Mercury WHT 400 JPO V8 AMS engines, totaling 800hp, this vessel promises an exhilarating ride through the waters.
Crafted for Excellence:
Experience the unmatched craftsmanship that defines Sea Ray boats. The meticulous attention to detail and superior build quality ensures a boating experience like no other. Every aspect of the SLX 310 OB exudes opulence and sophistication.
Luxury Redefined:
Indulge in the lavish amenities and luxurious features onboard the 2021 Sea Ray SLX 310 OB. From the exquisite interior design to the state-of-the-art entertainment systems, every detail is designed to elevate your time on the water. Owning this vessel is a statement of sophistication and style.
The 2021 Sea Ray SLX 310 Outboard is a luxurious and tech-savvy bowrider designed for social gatherings and performance. Here are some key highlights:
Design and Comfort: The SLX 310 OB features a spacious layout with multiple social areas, including a large bow cockpit, doublewide helm and passenger seats, and an L-shaped cockpit bench. The stern offers a sun pad with a full backrest and an inviting swim platform.
Technology: The boat is equipped with Sea Ray's Dynamic Display, which includes a pair of color touchscreens for navigation and vessel data. The SmartCraft Digital Throttle and Shift (DTS) system provides precise control, and the optional Axius joystick control simplifies docking.
Performance: Powered by twin outboard engines, the SLX 310 OB delivers impressive speed and handling. The optional Dynamic Running Surface technology adjusts trim tabs to optimize performance and efficiency.
Luxury Features: The boat includes upscale seating with rich vinyl and detailed stitching, a standard wet bar, and a generous head compartment with a stainless-steel sink and VacuFlush toilet.
Overall, the 2021 Sea Ray SLX 310 Outboard combines elegance, comfort, and advanced technology, making it a standout choice for boating enthusiasts
Price History
| Date | Event | Price |
|---|---|---|
| 9/4/25 | Initial price | $299,000 |
2021 Sea Ray 310 SLX OUTBOARD Video Tours
Overview from around the web 2021 Sea Ray 310 SLX OUTBOARD
Customers are praising the 2021 Sea Ray 310 SLX OUTBOARD for its sleek design, powerful outboard engines, and impressive performance on the water
Many highlight the spacious and comfortable seating arrangement, making it ideal for family outings and entertaining friends. Users appreciate the boat’s smooth handling, advanced technology features, and high-quality build, noting that it delivers a premium boating experience. Overall, owners commend the 310 SLX OUTBOARD for combining luxury, functionality, and reliability in a versatile day boat.
The Biggest Pros and Cons
The 2021 Sea Ray 310 SLX OUTBOARD offers a blend of performance, luxury, and versatility, making it a popular choice among boating enthusiasts. Here are some of the key pros and cons to consider:
Pros
Powerful Performance: Equipped with outboard engines, the 310 SLX delivers impressive speed and responsive handling, making it great for watersports and cruising. 2. Spacious Layout: The boat features a well-thought-out deck design with ample seating and lounging areas, comfortably accommodating family and friends. 3. Modern Amenities: It includes upscale features such as premium upholstery, a high-quality sound system, a wet bar, and advanced navigation electronics. 4. Versatility: Suitable for a variety of activities including day cruising, entertaining, and watersports, thanks to its versatile cockpit and swim platform. 5. Quality Build: Sea Ray is renowned for solid construction and attention to detail, ensuring durability and a smooth ride in various water conditions. 6. Storage Capacity: Plenty of storage compartments help keep the deck organized and clutter-free.
Cons
Price Point: The 310 SLX OUTBOARD is positioned in the premium segment, which may be a consideration for budget-conscious buyers. 2. Fuel Consumption: With powerful outboard engines, fuel efficiency can be moderate, especially at higher speeds. 3. Size Limitations: While spacious for its class, it may not offer the same level of cabin accommodations or overnight comfort as larger cruisers. 4. Maintenance: Outboard engines require regular maintenance, which can add to the overall cost of ownership. 5. Limited Cabin Space: The boat’s design prioritizes open deck space, so the cabin area is relatively compact and more suited for day use rather than extended stays.
Made For
The 2021 Sea Ray 310 SLX OUTBOARD is perfect for boating enthusiasts who seek a versatile and stylish vessel that combines performance with luxury. Ideal for families and groups looking to enjoy a day on the water, this boat caters to those who appreciate spacious seating, modern amenities, and advanced outboard power for smooth, efficient cruising. Whether you're into watersports, entertaining guests, or simply relaxing on the lake or coastal waters, the 310 SLX OUTBOARD offers the comfort and capability to enhance every boating adventure.
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Meet the Broker
Address
Boat Location
Contact MarineMax Kent Island
Grasonville, MD, 21638


























































