2020 Sea Ray SLX 310
$199,990
Boat in Seabrook, TX 77586 US
SLX 310
2 Engines (2x MerCruiser)
31.5 feet
Gas
Fiberglass/Reinforced
Low & Behold...An Exceptional 310 SLX with VERY low Hours (265) on 6.2ltr 300hp Mercs...BIG $10K Price reduction...Bring Offers
Always racked or under cover and flushed after every outing - Started her life off on Lake Texoma in fresh water from 2020 until the fall of 2022. Her condition shows little to no wear on her soft goods & there are enough seats for an entire football team plus the coaches. The performance is outstanding, and of course, there is a great JL sound system that was upgraded at over $10K, so you're Rockin Out all day long. There is a generous-sized head with vanity and more storage than anyone could possibly use or need. All the safety gear is included, which means you're on the water ASAP. Driving and docking could not be easier with Mercury's Axis joystick system for precise docking and manoeuvring, along with the Skyhook, Bowhook & Drifthook features...It's so easy that your kids can use it.
Step on board and see why you should get this exceptional 310 SLX in your boathouse
The SLX 310 has an expansive cockpit social area, an aft-facing lounger that converts to a sunpad, and a standard wetbar, making relaxation and onboard entertaining a given. Underway, the delight of good company merges with the thrill of precision performance, as the SLX's available twin MerCruiser® engines and innovative Quiet Ride™ hull featuring Tuned Transom® combine forces beautifully.
- Bow & Stern Eyes, Stainless Steel
- Cleats, Thru-Bolted (8), 8" Stainless Steel w/Sea Ray Logo
- Deck Fuel Fill Plate - Chrome
- Gel Coat, Arctic White
- Handrail, Stainless Steel - Transom (2)
- Lights, Navigation - Stainless Steel
- QuietRide™ Technology w/ Proprietary Tuned Transom® by Omni Products, Inc.
- Resin, High-Performance Vinylester
- Rub Rail, PVC w/ Stainless Steel Insert
- Ski Tow, Stainless Steel
- Storage, Anchor Hatch w/ Gas-Assisted Lift Swim Platform, Integral/Extended w/ Under Mount Swim
- Ladder & Integral Grab Handle
- Thru-Hull Fittings, Stainless Steel
- Tower, Water Sports, Power Tower with Articulating Electric Bimini
- Vent System, Engine Compartment - Integral
- Windshield, Matte Finish Black, Tempered/Tinted Glass w/ Walk Thru & Stainless Steel Top Frame
- Windshield Wiper - Starboard
- Beverage Holders - Stainless w/Rubber Inserts & Recessed Holders in Bow Side Panels (21)
- Cockpit Vinyl Color: Ivory (White Base Vinyl w/ Brown Accent Vinyl)
- Cooler, Carry-On w/ Designated Storage
- Door, Bow Block-Off, Acrylic
- Floor, Finished Fiberglass w/ Drainage Overboard
- Glove Box, Portside, Lockable
- Grab Handles, Stainless Steel w/ Leather Wrapped Grips
- Hatch, Engine Compartment - Electrically Actuated
- Interior Storage Compartment (Under Helm): Access From Flip Up Bow Aft Cushion/ Bolster; Light; Storage Racks/Straps; Access Door To Backside of Dash instruments; Carpeted Floor
- Lighting, LED Courtesy
- Outlets, Accessory, 12V (3)
- Port Head Compartment:
- Enclosed w/Fiberglass Lockable Door, Molded Fiberglass Liner w/Solid Surface Countertop, Stainless Steel Sink & Faucet
- Head (VacuFlush®) w/ 20-Gallon Holding Tank
- Wood Storage Shelf
- Portlight w/ Screen
- Courtesy Light
- Non Skid Floor Treatment
- Storage, Port Bumper Storage w/ Fiberglass Hatch
- Storage, Ski/Wakeboard w/ Vinyl Matting & Gas-Assisted Fiberglass Lid
- Storage Side Panels – Cockpit
- Storage, Transom Walkway w/ Lift Out Tub
- Table, Fiberglass - Cockpit w/ Base & Designated Storage
- Wet Bar - Fiberglass w/ Sink & Faucet, Solid Surface Lid, Stainless Steel Grab Handle, Trash Receptacle & Storage Below
- Bow Loungers w/ Flip-Down Armrests & Storage Below
- Cockpit Social Area w/ Opposing Seating & Storage
- Dual Helm Bench w/Slider, Flip-Up Thigh-Rise Bolster & Fiberglass Base
- Dual Helm Companion w/ Rotating Slider, Flip-Up Thigh-Rise Bolster & Aluminum Pedestal
- Sun Pad / Aft Facing Lounger w/ Flip Up Bolster/Seat & Tub Storage Below
- Active Trim - Integrated GPS, Speed-based Automatic Engine Trim System
- Dual Digital Dash w/ Mercury® VesselView® Link Data (9"); (Includes: 2 Simrad GO9 (9") Touchscreen Displays; NAVIOP Digital Switching; Chartplotter w/ Preloaded Charts; Transducer w/ Depth, Water Temperature and Fishfinder)
- Horn
- Joystick Control
- NAUTIC-ON™ Smart Boat System — Sea Ray Connect Remote Monitoring and Diagnostics
- Shift & Throttle Lever - SmartCraft Digital Throttle & Shift (DTS) w/Trim Switch & Ignition Cutout Switch
- Steering, Power-Assisted Tilt Wheel w/ Wood Accent
- Stereo, Fusion® Apollo 770 12V AM/FM w/ Bluetooth™, Wi-Fi Audio Streaming, 4 Pair of Fusion 6.5" Speakers, 10" Subwoofer & 1600W Amplifier
- Switch Panel w/Backlit, Weatherproof Lighted Chrome PushButton Switches
- Tilt & Trim, Power
- Battery On/Off Switch
- Battery Trays w/Mounts
- Wiring, Color-Coded w/ Chafe Protection
- Bilge Pump, 12V Automatic
- Blower, 12V Bilge (2)
- Fire Suppression System (FM200) Automatic w/ Manual Pull
- Gel-Coated Engine Compartment
- Lighting, 12V
- Oil Filter - Remote
- Evaporative Emissions Fuel System
- Fuel Lines, USCG - Type A-1
- Fuel Tank w/Electric Anti-Siphon Valve & Electric Sending Unit
- Pressure Water System w/12V Pump & Level Indicator
- Faucet - Head
- Pullout Sprayer - Transom
- Water Tank (24 Gallons)
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 |
|---|---|---|
| 1/30/26 | No change | $210,000 |
| 1/13/26 | Price decreased | $199,990(-4.8%) |
2020 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 2020 Sea Ray SLX 310
The 2020 Sea Ray SLX 310 has garnered positive feedback from boat enthusiasts and owners alike, highlighting its impressive combination of style, performance, and comfort
Many customers appreciate the spacious deck layout that provides ample room for socializing and relaxing. The high-quality materials and finishes throughout the boat have been noted for their luxurious feel, while the ergonomic seating arrangements enhance the overall experience on the water. Performance is a common theme among reviews, with users praising the boat's responsiveness and smooth handling, whether cruising at high speeds or navigating into tight spots. The powerful engine options available are also frequently mentioned, providing an exhilarating ride that appeals to thrill-seekers. The advanced technology features, such as the state-of-the-art sound system, integrated touchscreen displays, and convenient storage solutions, have received acclaim for enhancing both onboard entertainment and convenience. Moreover, owners have remarked on the versatility of the SLX 310, making it suitable for a variety of activities, from leisurely family outings to water sports adventures. Overall, customers often describe the Sea Ray SLX 310 as a well-rounded vessel that beautifully blends aesthetics with functionality, making it a standout choice in its class.
Made For
The 2020 Sea Ray SLX 310 is designed for those who seek both luxury and performance on the water. Whether you're an avid boater or a weekend cruiser, this model caters to a diverse range of aquatic enthusiasts. Families will appreciate the spacious cockpit and comfortable seating, perfect for entertaining friends and loved ones. Adventurers and water sports enthusiasts will enjoy the powerful engine options and agile handling that make wakeboarding, tubing, and swimming excursions exhilarating. With its sophisticated design and premium features, the SLX 310 is perfect for those who value style and comfort, as well as the thrill of an active lifestyle on the water. Moreover, the boat's modern technology and intuitive controls make it an excellent choice for both seasoned mariners and newcomers, ensuring an enjoyable experience for all skill levels. The SLX 310 embodies a perfect blend of performance, luxury, and versatility, making it an ideal vessel for anyone looking to elevate their time on the water.
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2020 Sea Ray SLX 310 | |||||
|---|---|---|---|---|---|
| $199,990 | $176,999 | $149,999 | $99,999 | $324,995 | $62,534 |
| Seabrook | Austin | Seabrook | Graford | Austin | Rowlett |
| 32' | 27' | 26' | 26' | 35' | 20' |
| 3' | - | - | - | - | - |
| MerCruiser | - | MERCURY | MerCruiser | - | MerCruiser |
| 300 hp | - | 300 hp | 350 hp | - | 200 hp |
| 175 | 408 | 87 | 5 | 756 | 298 |
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Meet the Broker

Address
Boat Location
Contact FYT Marine about 2020 Sea Ray SLX 310
1500 Marina Bay Dr, Kemah, TX, 77656


































































