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2026 Sea Ray SLX 310 Boat in Okoboji, IA 51355 US
Built in 2026
SLX 310
1 Engine (--)
31 feet
Gas
Other
Expansive social areas, a standard wet bar and plenty of available seating means hosting friends and family has never been more comfortable. Aboard the SLX 310 Outboard, any given day is another chance for a perfectly unforgettable adventure. You'll want to stay out all day - and with Yacht Certified capacity, you'll want to invite all your friends along, too.
AN EXPERIENCE MADE FOR SHARINGThe Sea Ray SLX 310 Outboard features premium Mercury® Verado® outboard power. Enjoy the incredible noise-quashing benefits of Quiet Ride™ and select from other available innovations including Dynamic Running Surface, for unsurpassed stability and performance, and joystick piloting technology, for effortless handling and docking ease. A host of intelligent features combine in a sleek, stylish package that exceeds all expectations.
INTUITIVE HELMThe SLX 310 Outboard helm comes standard with dual 9" (optional 12") Simrad SelectResponse‚ Glass Dash displays with Mercury VesselView Link Data, chartplotting maps, depth and fishfinder capabilities.
SMOOTH OPERATORA superior ride & handling is further enhanced by standard joystick control and optional Dynamic Running Surface™. With engine options up to 400 hp, standard Joystick Piloting and cutting-edge technology options, you can visit favorite locations or discover new ones.
Features may include:
Luxurious Comfort- The SLX 310 Outboard features double-stitched diamond upholstery made of premium marine-grade quality. The seating layout, from cockpit to bow, is designed for maximum comfort and versatility.
- The SLX 310 Outboard is equipped with dual Simrad® Glass Dash Displays, available in standard 9" or optional 12" sizes. These displays include Mercury VesselView Link Data, chartplotting maps, and depth and fishfinder capabilities. Additionally, Joystick Piloting is available for easy and precise maneuvering.
- The SLX 310 Outboard is powered by twin 300 hp Mercury® Verado® engines, providing robust performance. The innovative hull design incorporates Quiet Ride™ Technology. This ensures a smoother and quieter ride, enhancing your overall boating experience.
2026 Sea Ray SLX 310 Video Tours
Boattest.com Review
Overview
The C-Ray SLX310 is a premium model from C-Ray, blending luxury features with advanced technology. This boat is designed to offer both comfort and performance, making it suitable for a variety of recreational boating activities. Our evaluation includes a detailed inspection of its features and a comprehensive performance test.
Exterior Design and Deck Features
The SLX310 features a well-thought-out exterior with a spacious layout. The swim platform area provides 1 foot 1 inch of decking between the outboard well and the transom, creating ample space between the two swim platforms, which measure 4 feet fore and aft. The decking is covered with soft C-Deck non-skid material to enhance traction. Multiple water access points include a fold-out swim step equipped with a sensor for operator alert, ideal for diving or towing sports, and a traditional reboarding ladder certified by the NMMA for safety standards. The sun pad measures 3 feet 2 inches by 5 feet 4 inches and includes a five-position adjustable backrest, storage with built-in dividers beneath, and convenient cup holders integrated into the armrests. Stereo controls and a 12-volt charging station are embedded in the port armrest. The walkthrough from the swim platform rises by a 10-inch step featuring a hatch for wet gear storage and a freshwater shower. The hull houses 12-volt DC switches, a 110-volt battery charger, and a boarding step. The power tower, constructed from aluminum, serves as a high tow point for wakeboarders and supports an electrically actuated bimini shade that lowers 1 foot 8 inches without obstructing the driver's view. A hardtop option is also available.
Cockpit and Helm Station
The cockpit is designed for socializing and functionality, featuring L-shaped seating around a standard table that comfortably accommodates six guests. Upholstery in an earth-tone mocha color is enhanced with diamond stitching for a refined appearance. Storage is abundant, including under-seat compartments, a corner bolster storage area, and a glove box. The floor includes quick-dry pull-out mats and drainage for easy maintenance. The transom sun pad lifts hydraulically to reveal access to the battery pack and other mechanical components such as the engine steering pump and house batteries. A wet bar to starboard includes a sink, grill, storage cabinets, and a fridge/freezer compartment. Forward of the wet bar is an additional cozy seat. The helm station is equipped with dual 9-inch Simrad displays integrated with Mercury Digital Vessel View, offering chart plotting, depth sounding, water temperature, and fish finding capabilities. The helm features a tilt steering wheel, digital push-button start, and conveniently placed ignition keys outside the knee-strike zone. Controls include standard trim tabs, Mercury DTS spinnaker control, and optional joystick and active trim systems, which enhance handling and ease of operation. Visibility from the helm is excellent, aided by a windshield wiper and a low-glare dark vinyl dash insert. The helm seat and companion seat are upholstered with premium materials, include diamond stitching, and offer practical features such as flip-up bolsters, cup holders, grab handles, and swivel capability for the companion seat to engage with the cockpit area. Additional storage includes a closed cubby, an open tray with rubber mat, angled footrests, and an in-floor locker with a sliding drawer.
Private Accommodations and Head
The port console houses a well-appointed head compartment featuring a port light for ventilation, a stainless steel sink, a grab handle, and a vacuum flush toilet with a 20-gallon holding tank. The head is designed for convenience and comfort, complementing the boat’s overall luxurious feel.
Bow Seating and Storage
The bow area offers nearly a full circle of well-padded seating with a standard side-mounted table, with an option for a second table to starboard to accommodate larger gatherings. Two optional filler cushions can convert the seating into a large sun pad. The seats include padded armrests that fold up and down, grab rails, cup holders, and integrated speakers. Storage compartments are accessible beneath the seats, including a large compartment under the starboard seat that extends beneath the helm. The center seat cushion lifts to reveal a step and a hatch providing access to the anchor rode locker, which contains the windlass with remote operation, anchor sprayer, spotlight, and cleat. A beach boarding ladder can also be installed in this area.
Power and Performance
The SLX310 measures 33 feet 10 inches overall with a beam of 10 feet 2 inches and a dry weight of 10,335 pounds. Our test boat, with 50% fuel, two people, and gear, had an estimated test weight of 11,229 pounds. Powered by twin 300-horsepower Mercury Verado outboards, the boat achieved a top speed of 51.3 miles per hour at 5,500 RPM. The most efficient cruising speed was 35.8 miles per hour at 4,000 RPM, with a fuel consumption of 21.5 gallons per hour, yielding a range of approximately 237 statute miles while maintaining a 10% fuel reserve. The SLX310 planes quickly in 4.8 seconds and features SeaRay’s dynamic running surface triangular plates at the stern, which can be manually or automatically adjusted to optimize performance. The ride quality is solid and smooth, with a 21-degree deadrise that cushions impacts in choppy conditions. The boat’s high freeboard helps keep passengers dry, and it responds predictably during high-speed maneuvers. The joystick option greatly enhances precision during docking and low-speed handling.
Conclusion
The C-Ray SLX310 demonstrates a strong attention to detail, combining luxury, technology, and performance in a well-rounded package. Its user-friendly features, including advanced digital controls and thoughtful design elements, make it accessible to a wide range of boaters. The boat’s solid ride, responsive handling, and comprehensive amenities ensure it is well-equipped for enjoyable days on the water.
Overview from around the web 2026 Sea Ray SLX 310
Customers are praising the 2026 Sea Ray SLX 310 for its sleek design, powerful performance, and luxurious comfort
Many highlight the spacious cockpit and high-quality materials that make every outing enjoyable. The boat’s smooth handling and advanced technology features receive frequent compliments, providing both ease of use and an exhilarating ride. Overall, owners appreciate the SLX 310 for its versatility, whether for relaxing cruises or active water sports.
The Biggest Pros and Cons
The 2026 Sea Ray SLX 310 offers a blend of luxury, performance, and versatility, making it a popular choice for boating enthusiasts. Here are some of the pros and cons to consider:
Pros
Sleek Design: The SLX 310 features a modern, stylish exterior with clean lines and a spacious layout that is both functional and aesthetically pleasing.
Powerful Performance: Equipped with advanced engine options, it delivers impressive speed and smooth handling, ideal for cruising and watersports.
Luxurious Comfort: The boat boasts high-quality materials, plush seating, and ample space for socializing, ensuring a comfortable experience for passengers.
Innovative Technology: Features such as touchscreen controls, premium audio systems, and advanced navigation options enhance convenience and enjoyment on the water.
Versatile Layout: The boat is designed to accommodate various activities, from relaxing and entertaining to watersports and day cruising.
Good Storage: Ample storage compartments help keep the deck clutter-free and organized.
Safety Features: Equipped with modern safety systems, including LED lighting and reliable navigation aids.
Cons
Price Point: As a premium model, the SLX 310 may have a higher price tag compared to some competitors, which could be a consideration for budget-conscious buyers.
Fuel Consumption: Powerful engines, while providing excellent performance, may result in higher fuel consumption.
Limited Cabin Space: While comfortable for day trips, the cabin space is somewhat limited, making it less ideal for extended overnight stays.
Maintenance Costs: Luxury finishes and advanced technology may require more upkeep and potentially higher maintenance costs over time.
Made For
The 2026 Sea Ray SLX 310 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families and friends who enjoy cruising, watersports, and entertaining on the water, this model caters to those who value spacious comfort, advanced technology, and sleek styling. Whether you're planning day trips, weekend getaways, or lively gatherings, the SLX 310 offers a premium experience for those who want to make the most of their time on the water.
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| 2026 Sea Ray SLX 310 | |||||
|---|---|---|---|---|---|
| Price on request | Price on request | Price on request | Price on request | Price on request | Price on request |
| Okoboji | Okoboji | Okoboji | Okoboji | Okoboji | Okoboji |
| 31' | 29' | 35' | 29' | 26' | 27' |
| 104 | 349 | 97 | 571 | 358 | 104 |
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Meet the Broker
Address
Boat Location
Contact Mau Marine about 2026 Sea Ray SLX 310
1400 Gordon Dr., Okoboji, IA, 51355
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