2015 Sea Ray SLX 350 Boat in Grand Haven, MI US
Built in 2015
SLX 350
2 Engines (2x Mercruiser)
35 feet
Gas
Fiberglass/Reinforced
Price History
| Date | Event | Price |
|---|---|---|
| 9/23/25 | Price decreased | $184,900(-2.2%) |
| 9/11/25 | Initial price | $190,000 |
2015 Sea Ray SLX 350 Video Tours
Boattest.com 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 The previous undermount swim step has been replaced by an 18-inch deep submersible center section, allowing multiple people to enjoy a private beach-like experience simultaneously.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 2015 Sea Ray SLX 350
The 2015 Sea Ray SLX 350 has garnered positive feedback from customers, highlighting its blend of luxury, performance, and innovative features
Owners appreciate the spacious and well-appointed cockpit, which provides comfort for both relaxing and entertaining. The versatile seating arrangements and large swim platform create an inviting atmosphere for socializing on the water. Many users praise the powerful engines and responsive handling, allowing for smooth cruising and water sports. The advanced technology onboard, including the integrated sound system and multifunctional displays, enhances the overall boating experience. Customers also mention the great attention to detail in the craftsmanship and design, making it an attractive choice in the luxury boat segment. Overall, the 2015 Sea Ray SLX 350 is recognized for its stylish aesthetics, performance capabilities, and user-friendly features, making it a favorite among boating enthusiasts looking for a premium experience on the water.
Made For
The 2015 Sea Ray SLX 350 is designed for discerning boaters who seek a blend of luxury, performance, and versatility on the water. This vessel caters to families and friends who enjoy entertaining, with ample seating and a spacious layout that encourages socializing. It's perfect for avid water sports enthusiasts thanks to its powerful engine options and stability, making it suitable for wakeboarding or tubing. Those looking for a stylish day cruiser with elegant lines will appreciate the SLX 350's sophisticated design and premium finishes. This boat is also ideal for weekend getaways, offering comfortable sleeping arrangements and easy access to onboard amenities. If you're a seasoned sailor who values top-tier craftsmanship and advanced technology, the SLX 350 is equipped with features such as a cutting-edge sound system, integrated touchscreen controls, and customizable lighting options to elevate your experience. Overall, the Sea Ray SLX 350 serves anyone looking for luxury, performance, and adventure on the water.
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 2015 Sea Ray SLX 350 | |||||
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| $184,900 | $117,900 | $254,102 | $109,900 | $91,600 | $91,600 |
| Grand Haven | Charlevoix | Traverse City | Harbor Springs | Grand Haven | Grand Haven |
| 35' | 29' | 27' | 28' | 25' | 25' |
| Mercruiser | Mercury | Mercury | MerCruiser | MERCURY | MERCURY |
| 380 hp | 350 hp | 350 hp | 350 hp | 380 hp | 380 hp |
| 272 | 201 | 63 | 329 | 5 | 5 |
Other Sea Ray SLX 350 boats for sale in Michigan, United States
Other Sea Ray boats for sale in Michigan, United States
Meet the Broker
Address
Boat Location
Contact Precision Yacht Sales LLC. about 2015 Sea Ray SLX 350
350 E. Michigan Ave. Suite 500, Kalamazoo, MI, 49007
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