2021 Sea Ray SLX 350 Outboard
$289,000
Boat in Miami Beach, FL 33139 US
SLX 350 Outboard
2 Engines (2x Mercury)
35 feet
Gas
Fiberglass/Reinforced
Stand out on the water with this one-of-a-kind Sea Ray 350 SLX-OB-the only 350 on the market equipped with a $40k Seakeeper 2 gyro stabilizer. Pair that with twin Mercury 400 Verados and you've got a 35-foot open bow built for unmatched comfort and performance.
Loaded with high-end upgrades, this boat is in a league of its own:
Exclusive Seakeeper 2 gyro stabilizer integrated into the Simrad MFD's
Twin Mercury 400 Verados
Dual 12" Simrad touchscreen displays
Joystick controls for effortless docking
Radar & spotlight
"Party Mode" lighting with digital switching
Underwater lights
Air-conditioned cabin with a separate, spacious head
Battery bank & inverter system (no generator required)
Wet bar with fridge, Kenyon grill, sink & trash bin
Hideaway swim platform seat
Abundant storage throughout
Teak cockpit table
Foam "teak" flooring
Recent service & upgrades:
Fresh bottom paint (3/25)
New trim tabs (3/25)
Full polish & coating (3/25)
100-hour service (1/25) (Currently at 425 hours)
Whether you're hosting at the sandbar or cruising after dark, this is the only Sea Ray 350 SLX-OB offering true gyro-stabilized luxury-a rare find that sets it apart from every other boat in its class.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 4/1/26 | Initial price | $289,000 |
Videos from Prestige Marine on this 2021 Sea Ray SLX 350 Outboard
2021 Sea Ray SLX 350 Outboard Video Tours
Overview from around the web 2021 Sea Ray SLX 350 Outboard
Customers praise the 2021 Sea Ray SLX 350 Outboard for its sleek design, powerful performance, and exceptional comfort
Many highlight the smooth and quiet ride provided by the triple outboard engines, making it ideal for both thrilling outings and relaxed cruising. The spacious and well-appointed cockpit receives positive feedback for accommodating family and friends with ease. Users also appreciate the advanced technology features, including intuitive controls and premium sound systems, enhancing the overall boating experience. Overall, owners commend the SLX 350 Outboard for combining luxury, versatility, and reliable performance on the water.
The Biggest Pros and Cons
The 2021 Sea Ray SLX 350 Outboard offers a blend of luxury, performance, and versatility that appeals to boating enthusiasts. Here are some pros and cons to consider:
Pros
Powerful Performance: Equipped with triple Mercury 300hp outboard engines, the SLX 350 delivers impressive speed and acceleration, making it ideal for watersports and cruising.
Spacious and Luxurious Interior: The boat features comfortable seating with premium upholstery, ample storage, and thoughtfully designed layouts to accommodate family and friends.
Advanced Technology: Includes a modern helm with touchscreen controls, integrated navigation, and premium audio systems for an enhanced boating experience.
Smooth Ride: The hull design and outboard setup provide excellent handling and stability even in choppy waters.
Versatility: Suitable for a variety of activities including day cruising, watersports, and entertaining, thanks to its well-appointed swim platform and cockpit area.
Cons
Fuel Consumption: With triple outboard engines, fuel efficiency can be lower compared to single or twin-engine setups, leading to higher operating costs.
Price Point: As a luxury sport boat, the SLX 350 comes with a premium price tag, which may be a consideration for budget-conscious buyers.
Limited Cabin Space: While offering comfort for day trips, the boat lacks extended overnight accommodations, limiting its use for longer stays on the water.
Maintenance Complexity: The triple outboard configuration can require more maintenance and attention compared to simpler propulsion systems.
Made For
The 2021 Sea Ray SLX 350 Outboard is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. It’s ideal for families and friends who enjoy cruising, watersports, and entertaining on the water. With its spacious layout, powerful outboard engines, and premium amenities, this boat is perfect for those who want a stylish and comfortable vessel that can handle everything from relaxed day trips to exciting adventures. Whether you’re a seasoned boater or new to boating, the SLX 350 Outboard offers a high-quality experience for anyone looking to make the most of their time on the water.
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Address
Boat Location
Contact Prestige Marine about 2021 Sea Ray SLX 350 Outboard
15050 Biscayne Blvd, North Miami Beach, FL, 33181
Contact Prestige Marine
15050 Biscayne Blvd, North Miami Beach, FL, 33181








































