2018 Sea Ray SLX 310
$198,500
Boat in Pompano Beach, FL 33064 US
SLX 310
2 Engines (2x Mercury Verado)
31 feet
Gas
Fiberglass/Reinforced
"SALES THERAPY" is the perfect name for this 2018 Sea Ray 310 SLX - because one look at her from the dock and you know the day is about to be fun.
The 310 SLX is one of Sea Ray's most popular luxury sport boats, known for its flowing layout, upscale finishes, and effortless performance. From the oversized aft sun pad (with storage below) to the expansive cockpit seating both port and starboard, this boat was designed for entertaining.
The cockpit features a full wet bar complete with refrigerator, sink, pressure water, and BBQ grill - making sandbar days and sunset cruises seamless. Both the captain and companion enjoy double-wide helm seating with flip-up bolsters for optimal visibility while underway.
At the helm, a sleek flush-mounted glass dash display keeps everything clean and modern, paired with intuitive engine controls and a joystick with SkyHook for stress-free docking and station keeping.
Forward, a walk-through windshield leads to generous bow seating with premium cushions, perfect for relaxing at anchor. The port console houses a private head compartment for added comfort.
Powered by twin white Mercury 350 HP Verado four-stroke outboards (only 165 hours), this 31-footer delivers exhilarating speed, smooth handling, and reliability. With low hours and warranty remaining, she's turnkey and ready to enjoy.
Finished in a striking two-tone hull color and equipped with an electric aft shade for added comfort, "SALES THERAPY" is available now in beautiful Lighthouse Point, Florida.
This is luxury day boating done right - schedule your private showing today.
- Twin Mercury 350 HP Verado Four-Stroke engines (165 hours)
- Motors painted white
- Joystick with SkyHook feature
- Low hours with warranty remaining
- Striking two-tone hull color
- Electric aft shade
- Expansive social seating throughout
Cockpit
- Radar arch with sunroof, overhead lighting & speakers
- Non-skid deck with snap-in Sea Grass carpet
- Double portside seats with flip-up bolsters
- Curved aft lounge with cup holders & removable table
- In-floor & side storage
- Settee behind helm with cooler storage below
- Forward bow seating with storage, canvas cover, cup holders, speakers & handrail
- Removable bow tables
- Molded swim platforms (port & starboard) with grey SeaDek
- Fusion stereo head unit & remote with JL Audio speakers
- Wet bar with BBQ grill, sink, refrigerator, 110V outlet & hidden trash bin
- Courtesy lighting
- Walk-through windshield with gate
- Removable aft cockpit table
- Starboard transom walkthrough
- Starboard swim ladder
- Transom shower
Head – Port Console
- Dometic electric toilet
- Countertop with stainless steel sink & pressure water
- Storage compartments
- SeaDek flooring
- Port hole
Electrical Panel – Starboard Console
- Electrical panel with gauges & breakers
- Acrylic door (also serves as bow seating gate)
Helm
- Double helm seat with flip-up bolsters
- Joystick control
- Mercury engine monitor
- Mercury dual shifters
- Leather-wrapped steering wheel
- Tilt wheel
- Toggle switch panel
- Drink holders
- Bennett trim tabs
- Stereo with JL Audio speakers
- Radar arch with sunroof
- Windshield wiper
- Walk-through windshield with gate
Aft Lounge / Sun Pad
- Padded sun lounge with storage below
- Remote stereo control
- Integrated speakers
- Cup holders
- 12V outlet
Electronics
- Large flush-mounted glass display
- GPS / Chartplotter
- Raymarine VHF radio
- Premium stereo system
Deck & Hull
- Two-tone hull color
- Pop-up cleats
- Windlass with foot pedals & helm remote
- Stainless steel 3-blade props
- Bennett trim tabs
- Radar arch with sunroof
- Navigation lights
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
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 |
|---|---|---|
| 2/13/26 | Initial price | $198,500 |
2018 Sea Ray SLX 310 Video Tours
Boattest.com Review
Overview
The Sea Ray 310 SLX represents a new generation within the SLX line, emphasizing luxury, comfort, and a wealth of amenities. This model builds upon the brand's reputation by integrating numerous refined details that collectively elevate the boating experience. From its striking exterior finish to its thoughtfully designed features, the 310 SLX is positioned as a premium-level craft that appeals to discerning boaters seeking both style and substance.
Exterior Design and Deck Layout
The 310 SLX features molded contour lines complemented by a gel coat finish with a mirror-like sheen, enhancing its visual appeal even before launch. The bow area offers wraparound seating for six, including double-wide forward-facing seats with flip-down armrests and ample storage beneath all seating surfaces. A pedestal table can be installed on either side, and mounting points are provided for a bow shade system. The cockpit is designed for socializing, with wraparound seating extending from the stern up the port side. The port seat swivels with flip-up bolsters to integrate seamlessly into the seating arrangement. Additional storage is abundant, including a cooler that slides out from under a corner seat. The starboard side hosts an entertainment center equipped with an electric grill and a sink with hot and cold running water, supported by a six-gallon hot water heater and powered by a dedicated battery and inverter system. Access to the stern is facilitated by angled steps on the starboard side, preserving cockpit seating space. The stern area includes a versatile sun pad that converts into an aft-facing bench with five adjustable seat back positions, complete with drink holders, stereo remote, and accessory plug. The swim platform is treated with SeaDek for traction and includes a four-step reboarding ladder with leather-covered grab handles. The port console houses an enclosed head compartment featuring a vacuum flush toilet, stainless steel sink, wood shelf, opening port light, and non-skid decking.
Helm and Technological Features
At the helm, the 310 SLX is equipped with Sea Ray's Dynamic Dash, which incorporates two pieces of flush-mounted glass and dual digital screens with custom interfaces. The upper displays provide twin tachometers and outdrive trim indicators, while the center displays speed, fuel data, and can be switched to various inputs including mapping. Controls are accessible via touchscreen or joystick interface, integrating smart technology that adjusts lighting to preserve night vision and features an automatically rising anchor light. The helm seat is double-wide with separate flip-up bolsters and premium upholstery. Additional operational features include a concealed windlass at the bow with a stainless steel anchor roller and a concealed electrical panel adjacent to the helm console. The boat also incorporates an Axius joystick system, delivering precise and intuitive maneuvering, ideal for docking and close-quarters handling.
Power and Performance
The 310 SLX is powered by twin standard 250 horsepower MerCruiser 4.5L engines, accessed via an electrically actuated hatch that provides ample space for maintenance. During testing, the boat reached a top speed of 44.1 miles per hour at 4820 RPM, consuming 36.5 gallons per hour and yielding a range of 141 miles. The most economical cruise was recorded at 3500 RPM and 28.9 miles per hour, with a fuel burn of 17.8 gallons per hour and an extended range of 190 miles, even in choppy conditions while maintaining a 10% fuel reserve. The vessel planes quickly, achieving planing in 5.3 seconds, reaching 20 miles per hour in 7.8 seconds, and exceeding 30 miles per hour in 12.1 seconds. A dynamic running surface with flush-mounted automatic trim tabs along the chines enhances stability and reduces planning time. These tabs adjust automatically during throttle and steering inputs, maintaining plane at speeds as low as 14 miles per hour, which is particularly beneficial for slow cruising. Handling is solid and smooth, with the boat remaining dry and comfortable except when operating at full speed directly into choppy waves. Overall, the 310 SLX demonstrates open water capability and responsive performance.
Luxury and Comfort Details
Luxury is evident throughout the 310 SLX in subtle yet impactful ways. Leather-wrapped grab handles, reminiscent of larger yachts, and multi-tone fabric upholstery with redesigned seat cushions that are an inch thicker than previous models contribute to enhanced comfort. The seats feature multi-density foam, combining firm and soft layers for optimal support. The upgraded vinyl upholstery is soft to the touch while offering stain and weather resistance. Attention to detail is apparent in the use of double and diamond stitching patterns and custom embroidery accents. The windshield is uniquely curved both vertically and horizontally, with no trim molding along the bottom edge, enhancing aesthetics and visibility. The carbon-reinforced hardtop includes structural beams that eliminate the need for obstructive stainless steel supports, preserving sight lines. Additionally, the standard powered collapsible tower includes an opening sunroof and an extendable shore shade, further enhancing the onboard experience.
Conclusion
The Sea Ray 310 SLX exemplifies a comprehensive advancement in the SLX line, combining refined design, advanced technology, and thoughtful luxury features. Its performance characteristics, including quick planing, efficient cruising, and stable handling in varied conditions, underscore its capability as an open water vessel. The meticulous attention to comfort and detail throughout the interior and exterior spaces elevates the boating experience, making the 310 SLX a premium craft that commands pride of ownership. This model successfully raises the standard for luxury sport boats within its class.
Overview from around the web 2018 Sea Ray SLX 310
Customers praise the 2018 Sea Ray SLX 310 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 entertaining on board a pleasure. The boat’s smooth handling and responsive engine options receive positive remarks, making it ideal for both cruising and watersports. Additionally, owners appreciate the ample storage and innovative features that enhance convenience and enjoyment during outings. Overall, the 2018 Sea Ray SLX 310 is celebrated for combining style, functionality, and performance in a versatile package.
The Biggest Pros and Cons
The 2018 Sea Ray SLX 310 offers a blend of style, performance, and comfort, making it a popular choice among boating enthusiasts. Here are some pros and cons to consider:
Pros
Sleek Design: The SLX 310 features a modern and stylish exterior with a spacious and well-appointed cockpit.
Performance: Powered by reliable engines, it delivers smooth handling and good speed for both cruising and watersports.
Comfort: The boat provides ample seating with plush cushions, a sun pad, and a well-designed layout for socializing and relaxing.
Amenities: Equipped with a wet bar, cooler, swim platform, and optional upgrades like a premium sound system and advanced electronics.
Build Quality: Sea Ray is known for solid construction and attention to detail, contributing to durability and a premium feel.
Cons
Price: The SLX 310 can be on the higher end of the price spectrum compared to similar-sized boats.
Storage: While adequate for day trips, storage space may be limited for extended outings or larger groups.
Weight: The boat's size and features add weight, which might affect fuel efficiency compared to lighter models.
Maintenance: Like many luxury boats, upkeep and maintenance costs can be higher, especially with additional electronics and amenities.
Made For
The 2018 Sea Ray SLX 310 is perfect for boating enthusiasts who seek a versatile and stylish vessel that combines luxury, performance, and comfort. It’s ideal for families and friends who enjoy day cruising, watersports, and entertaining on the water. With its spacious seating, advanced features, and sleek design, it suits those who want a high-quality, reliable boat for memorable outings and relaxing escapes. Whether you’re a seasoned boater or new to the lifestyle, the SLX 310 offers an exceptional experience for anyone looking to enjoy time on the water in style.
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2018 Sea Ray SLX 310 | |||||
|---|---|---|---|---|---|
| $198,500 | $169,900 | $229,000 | $139,900 | $289,000 | $310,000 |
| Pompano Beach | Fort Lauderdale | Miami | Miami | Miami Beach | Miami |
| - | 31' | 35' | 33' | 35' | - |
| 2' | - | - | - | - | - |
| Mercury Verado | Mercury | Mercury | Mercury | Mercury | Cummins |
| 350 hp | 350 hp | 400 hp | 300 hp | 400 hp | 540 hp |
| 96 | 33 | 238 | 314 | 251 | 111 |
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Meet the Broker

Address
Other Information about HMY Yacht Sales, Inc.
HMY Yachts in Dania Beach - Fort Lauderdale offers our customers both new yachts and brokerage services. New Yachts include premium brands like Princess Yachts, Viking Yachts, Two Oceans Power Catamarans, ECLIPSE, Nimbus, and MJM. If you are looking to sell your yacht, no other brokerage office in Dania Beach or Fort Lauderdale is able to offer the experience, exposure to the market, or advertising capabilities than HMY. Let our team help you sell your vessel quickly and for top dollar. HMY Yachts is the premier yacht dealer and broker in the Fort Lauderdale area.
Boat Location
Contact HMY Yacht Sales, Inc. about 2018 Sea Ray SLX 310
Harbour Towne Marina, 817 NE 3rd Street, Dania Beach, FL, 33004






















