2025 Sea Ray SLX 350
$479,747
Boat in Holland, MI 49424 US
Built in 2025
SLX 350
2 Engines (2x Mercruiser)
35 feet
Gas
Fiberglass/Reinforced
In stock now. View this boat at our Charlevoix location.
Sea Ray's SLX 350 hosts an array of features designed for an excellent on-water experience and optimal performance. NextWave™ innovations, such as quietRIDE™ technology, and optional Dynamic Running Surface™ further elevate the boating experience. The intuitive helm comes standard with dual 9-inch Simrad® SelectResponse GlassDash touchscreen information displays (12" optional), including Mercury VesselView® Link Data. Designed with families in mind, the Port Hideaway® provides an air-conditioned space with an expanded cabin and plush seating.
This 2025 Sea Ray SLX 350 stern drive comes equipped with the following manufacturing options:
Twin Mercruiser 8.2L (380hp) ECT MAG BR3X w/Axius Joystick Propulsion
Three-Zone Gelcoat:
>Zone 1: White
>Zone 2: Black
>Zone 3: White
Cockpit Color: Stone
Flooring Color: Gray
Canvas Color: Black
Elite Plus Package, Includes:
>Opening Canvas Section for Hardtop, Manual
>Extended Sunshade for Hardtop, Automated
>Premier Stereo Upgrade
>LED Lighting Package w/Thru-Hull Lights (RGB-W w/Controller)
>Simrad Select Response Glass Dash w/Mercury VesselView Link (Single 12")
>Dynamic Running Surface
>Swim Platform w/Submersible Swim Step, Automated
>Anchor, Stainless Steel
>Fender Clips, Quick Connect (6)
Cockpit Cover w/Tonneau Cover
Flooring, Cockpit - Infinity Luxury Woven Vinyl (Snap-In)
SeaDek on Swim Platform
Shore Power Package w/Converter & Cord (120V/60)
Inverter 12V to 120V/60 Cycle
Berth Upgrade
Grill, Electric
Air Compressor
Bow Side Tables (2) - Teak
Bow Filler Cushion
Cockpit Filler Cushions
Flag Pole & Base w/U.S. Flag
VHF Radio w/Antenna
SiriusXM Satellite Radio
Sea Ray’s SLX 350 hosts an array of features designed for an excellent on-water experience and optimal performance. Powered by twin Mercury® MerCruiser® 6.2L engines, with a joystick Axius® System to ease maneuverability, the enhanced SLX 350 delivers a superior ride and unrivaled handling. NextWave™ innovations, such as quietRIDE™ technology featuring Tuned Transom®, and optional Dynamic Running Surface™ further elevate the boating experience. The intuitive helm comes standard with dual 9-inch Simrad® SelectResponse GlassDash touchscreen information displays (12" optional), including Mercury VesselView® Link Data. Designed with families in mind, the Port Hideaway® provides an air-conditioned space with an expanded cabin and plush seating.
-
Bow Eye & Stern Eyes – Stainless Steel
-
Cleats, 10′′ Thru-Bolted – Stainless Steel (8)
-
Deck Fill Plates, Stainless Steel
-
Drain Plug, Brass-Threaded
-
Hardtop, Fiberglass with Carbon Fiber Reinforcement & Courtesy Lights
-
Hull Windows, Acrylic
-
Lights, Navigation – Stainless Steel Split Bow Lights with Mast Light
-
Quiet RideTM Technology
-
Resin, High-Performance Vinylester
-
Rub Rail, Black PVC with Stainless Steel Insert
-
Storage, Anchor with Hatch
-
Swim Platform, Integral/Extended; Swim Ladder with Integral Grab Handle
-
Thru-Hull Fittings, Stainless Steel
-
Vent System, Engine Compartment – Integral
-
Windlass, Rope / Chain with Galvanized Anchor, Anchor Chute, Wash Down and Bow Controls
-
Windshield, Tempered / Tinted Glass with Stainless Steel Header & Supports
-
Windshield Wiper – Starboard
-
Cooler Storage – 1 Bow; 1 Cockpit
-
Cup Holders – Stainless with Inserts & LED Lighting
-
Dash, Custom Soft-Touch with Wood-Grain Accents
-
Dash, Acrylic Skylight – Port
-
Door, Bow Block-Off – Acrylic
-
Floor, Finished Fiberglass with Drainage Overboard
-
Glove Box, Portside – Lockable
-
Grab Handles, Stainless Steel with Vinyl Wrap
-
Hatch, Engine Compartment – Electrically Actuated with Emergency Pull Handle & Prop Rod • Lighting, LED Courtesy
-
Outlets, 12V Accessory (2)
-
Outlets, USB (12)
-
Steps, Boarding (Molded In)
-
Storage – Below ETS Cockpit Seat
-
Storage – Port Corner Seating
-
Storage – Port Fender Storage with Fiberglass Hatch
-
Storage – Below Aft, Port Side Seat; Helm & Companion Seats
-
Storage – Ski/Wakeboard with Gas-Assisted Hatch • Storage – Transom Walkway
-
Storage – Under Port Console: Door, Enclosed with Fiberglass Lockable Door; Finished Fiberglass with Non Skid Floor • Table, Teak Cockpit
-
Transom Washdown Faucet
-
Walk-Thru Transom
HEAD
Under helm
- Fiberglass Lockable Door
- Head, VacuFlush® with 27 Gallon Holding Tank
- Holding Tank Level Indicator
- Lighting, LED Courtesy
- Molded Fiberglass Liner
- Non-Skid Floor Treatment
- Power Vent, 12V
- Sink with Faucet
- Stainless Steel Hardware
- Wood Storage Shelf with Mirrored Bulkhead
SEATING HELM
- Bow with Hinged Cushions & Arm Rests and Table Storage Below
- Cockpit Social Area with Opposing Seating
- Helm Dual Bucket Seat with Slider, Single Flip-Up Bolster & Footrest
- Port Companion Dual Bucket Seat with Single Flip-Up Bolster
- Transom Concealable Aft Facing Loungers Sunpad
WET BAR
- Refrigerator (2.3 cu. ft.) with Pull-Out Drawers
- Solid-Surface Countertop
- Stainless Steel Grab Handle
- Stainless Steel Sink with Faucet
- Trash Receptacle
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 |
|---|---|---|
| 1/28/26 | No change | $560,142 |
| 1/27/26 | Price decreased | $479,747(-14.4%) |
2025 Sea Ray SLX 350 Video Tours
Boattest.com Review
Overview
The Sea Ray 350 SLX stands out as one of the largest bow riders in its class, designed with a strong emphasis on capacity and entertainment. It can accommodate up to 18 people, with seating for 11 facing forward while underway, making it ideal for large groups. The boat combines luxury, spaciousness, and thoughtful design elements to enhance the onboard experience.
Exterior Design and Seating
The 350 SLX features extensive wrap-around seating in the cockpit, including a unique aft rumble seat with adjustable positions and integrated headrests for passenger comfort. On the starboard side, a double-wide love seat showcases high-quality upholstery with multiple tones, bead welting, and bracelet stitching, a design theme consistent throughout the boat. The port side offers double-wide observer seats with individual flip-up bolsters that rotate to face the action. Forward seating at the bow is ergonomically designed, starting at four feet wide and tapering to 16 inches, with flip-down armrests, integrated bulwark armrests, and grab handles. Optional features include a side-mount pedestal table in the bow for cocktail or alfresco dining, a hydraulically actuated table in the cockpit, and filler cushions that convert seating areas into sun pads.
Entertainment and Amenities
The 350 SLX is well-equipped for entertaining, with a solid surface counter for food preparation, a stainless steel sink, and ample storage that can be outfitted with an electric grill. Cooling needs are met with a refrigerator, as well as coolers located under seats in both the cockpit and bow areas. The aft rumble seat, when closed, provides a secure area for strapping down water toys. Audio enjoyment is enhanced by aft-facing speakers and stainless steel drink holders. Water access is facilitated by an optional hydraulically actuated swim step that automatically lowers the outdrives when deployed. Shade options include a manta shade at the bow, a standard hard top over the cockpit, and a retractable sunshade extending to the aft rumble seat. The boat also features courtesy lighting that adds both safety and elegance during nighttime use.
Interior Living Spaces and Comfort
For extended stays, the cockpit can be enclosed with Isinglass and equipped with heating and air conditioning. The helm console is spacious enough to convert into a berth, offering 54 inches of headroom that tapers forward. Natural light enters through opening port lights and a skylight above. Opposite the helm, a roomy head is included, providing convenience for overnight guests.
Power and Performance
The 350 SLX is powered by twin 300 horsepower 350 Mag engines as standard, with an option to upgrade to twin 380 horsepower 8.2-liter Mag engines. Both setups can be controlled via an optional Axios joystick. Daily engine checks are simplified by an electric lift hatch at the stern, and the engine compartment incorporates QuietRide technology with noise-absorbing materials and full beam bulkheads to minimize sound intrusion into the passenger areas. The helm is well-appointed with a double-wide seat featuring flip-up bolsters, a moving map display, push-button engine start and stop controls, spotlight remote, dynamic running surface controls, digital throttle and shift, and the Axios joystick.
Performance Data
The boat measures 34 feet 6 inches in length overall, with a beam of 10 feet 6 inches and a draft of 37 inches. With an estimated test weight of 13,660 pounds, including fuel and two passengers, the 350 SLX achieved a top speed of 47.2 miles per hour at a fuel consumption of 50.2 gallons per hour. At best cruise speed of 27.8 miles per hour, fuel burn dropped to 19.5 gallons per hour, allowing for nearly 7.5 hours of cruising and a range of 205 miles with a 10% fuel reserve. The boat planes quickly, reaching planing speed in 2.9 seconds, 20 miles per hour in 4.4 seconds, and 30 miles per hour in 6.2 seconds. The ride remains smooth and comfortable, with minimal bow rise during acceleration, aided by the Dynamic Running Surface system that maintains a nearly level cruise attitude.
Conclusion
The Sea Ray 350 SLX successfully combines luxury, capacity, and performance in a large bow rider format. Its thoughtful design prioritizes passenger comfort and entertainment, while its powerful and quiet propulsion system ensures a smooth and enjoyable ride. The boat’s extensive seating, versatile entertaining options, and well-appointed helm make it a compelling choice for those seeking a spacious and refined day boat experience.
Overview from around the web 2025 Sea Ray SLX 350
Customers are praising the 2025 Sea Ray SLX 350 for its luxurious design, powerful performance, and exceptional comfort
Many highlight the spacious and well-appointed interior, noting the high-quality materials and attention to detail that create a premium boating experience. The boat’s smooth handling and impressive speed receive frequent compliments, making it ideal for both leisurely cruises and watersports. Additionally, users appreciate the advanced technology features and ample storage options, which enhance convenience on board. Overall, the Sea Ray SLX 350 is celebrated for combining style, functionality, and reliability in a sleek, modern package.
The Biggest Pros and Cons
The 2025 Sea Ray SLX 350 offers a blend of luxury, performance, and advanced technology, making it a standout choice for boating enthusiasts. Here are some key pros and cons to consider:
Pros
Powerful Performance: Equipped with twin high-performance engines, the SLX 350 delivers impressive speed and smooth handling, ideal for both cruising and watersports.
Luxurious Comfort: The spacious cockpit features plush seating, premium upholstery, and customizable layouts, ensuring a comfortable experience for all passengers.
Advanced Technology: Includes a state-of-the-art helm with touchscreen controls, integrated navigation, and premium sound systems for enhanced convenience and entertainment.
Versatile Design: The boat’s layout is designed for socializing and relaxation, with ample storage and options for sun pads, wet bars, and swim platforms.
Quality Build: Sea Ray’s reputation for craftsmanship is evident in the durable materials and attention to detail throughout the vessel.
Cons
Price Point: The SLX 350 is positioned as a premium model, which may be a significant investment compared to smaller or less-equipped boats.
Fuel Consumption: With its powerful engines, fuel efficiency can be lower than smaller or less performance-focused boats, leading to higher operating costs.
Size Considerations: While spacious, the boat’s size may require careful handling in tight docks or crowded marinas, and may not be ideal for beginners.
Maintenance: As a high-end vessel with advanced systems, maintenance and repair costs can be higher compared to more basic models.
Made For
The 2025 Sea Ray SLX 350 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families, friends, and adventurers alike, this boat caters to those who enjoy spending quality time on the water—whether it’s for leisurely cruises, water sports, or entertaining guests. With its spacious layout, advanced technology, and powerful engine options, the SLX 350 suits anyone looking for a premium boating experience that combines comfort, style, and exhilarating performance.
Finance your dream boat!
Finance your dream boat!
Be the first to know when similar boats hit the market
Get notified when new boats become available
Boats For Sale in Michigan, United States Similar to the 2025 Sea Ray SLX 350
Compare with similar boats and find the perfect one for you.
 2025 Sea Ray SLX 350 | |||||
|---|---|---|---|---|---|
| $479,747 | $359,000 | $254,102 | $184,900 | $129,900 | $117,900 |
| Holland | Holland | Traverse City | Grand Haven | Harbor Springs | Charlevoix |
| 35' | 35' | 27' | 35' | 28' | 29' |
| 3' | - | - | - | - | - |
| Mercruiser | MerCruiser | Mercury | Mercruiser | MerCruiser | Mercury |
| 380 hp | 350 hp | 350 hp | 380 hp | 350 hp | 350 hp |
| 548 | 103 | 44 | 252 | 309 | 182 |
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 Walstrom Marine about 2025 Sea Ray SLX 350
501 Bay St., Harbor Springs, MI, 49740
Login with Google