2026 Sea Ray SLX 310 Outboard Boat in Sarasota, FL 34236 US

$539,744

New
builtBuilt in 2026
Year the boat was built
model

SLX 310 Outboard

Boat model
engine

2 Engines (2x MERCURY)

Engine type and count
length

31 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
31ft
Length Overall
31ft
Beam
10.25ft
Max Draft
2.67ft
Dry Weight
10335lb
Fuel Tanks
158gal
Hull Material
fiberglass
Hull Shape
other
Engine 1
Engine Make
MERCURY
Engine Model
WHT 400 JPO V10
Total Power
400hp
Fuel Type
gasoline
Engine 2
Engine Make
MERCURY
Engine Model
WHT 400 JPO V10
Total Power
400hp
Fuel Type
gasoline

Price History

DateEventPrice
5/20/26Initial price$539,744

Videos from MarineMax Sarasota on this 2026 Sea Ray SLX 310 Outboard

Contact MarineMax Sarasota

Sarasota, FL, 34236

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.

Rating: 4.4 out of 5

Overview from around the web 2026 Sea Ray SLX 310 Outboard

The 2026 Sea Ray SLX 310 Outboard has garnered enthusiastic feedback from customers, showcasing its impressive blend of luxury, performance, and innovative features

Many users appreciate the boat’s sleek design and spacious layout, which offers ample seating for family and friends, making it perfect for gatherings on the water. Customers highlight the powerful outboard engine options, praising the swift acceleration and exceptional fuel efficiency that enhance their boating experience. The advanced technology integrated into the helm, including intuitive touchscreen controls and advanced navigation features, has received positive remarks for its user-friendly interface. Additionally, the high-quality craftsmanship and attention to detail in the SLX 310 are frequently commended. Boaters enjoy the plush seating, premium materials, and a host of entertainment options, including Bluetooth connectivity and high-quality sound systems, which elevate their day on the water. Overall, the 2026 Sea Ray SLX 310 Outboard stands out as a favorite among boat enthusiasts for its performance, comfort, and modern amenities, ensuring unforgettable moments on the waves.

The Biggest Pros and Cons

2026 Sea Ray SLX 310 Outboard: Pros and Cons

Pros

Performance: The SLX 310 is powered by cutting-edge outboard engines, offering impressive horsepower and speed capabilities, ensuring a thrilling boating experience.

Spacious Layout: With a generous cockpit and ample seating, the boat comfortably accommodates family and friends, making it ideal for day cruising or entertaining.

Luxury Features: Sea Ray is known for its attention to detail, and the SLX 310 is no exception. High-quality materials, sophisticated finishes, and modern amenities create an elegant environment on board.

Innovative Technology: Equipped with advanced navigation and entertainment systems, including premium sound systems and intuitive touch-screen controls, the SLX 310 enhances the overall boating experience.

Smooth Ride: The boat’s hull design provides stability and ensures smooth handling, making it easy to maneuver in various water conditions.

Customizable Options: Buyers can choose from various options and upgrades tailored to their preferences, allowing for a personalized boating experience.

Cons

Price Point: The luxury features and performance capabilities come at a premium price, which might be a barrier for some potential buyers.

Maintenance Costs: Outboard engines can incur higher maintenance costs compared to inboard alternatives, which may lead to ongoing expenses for owners.

Storage Space: While the cockpit offers ample seating, some may find the storage compartments limited for longer outings or extended trips.

Fuel Efficiency: High-performance outboard engines can be less fuel-efficient compared to larger inboard motors, potentially leading to higher fuel consumption.

Weather Exposure: Open cockpit designs, although stylish, may leave passengers more exposed to the elements compared to enclosed models, depending on the weather conditions. The 2026 Sea Ray SLX 310 Outboard offers a compelling combination of luxury, performance, and innovative features, making it a strong contender in the premium boating market, though it's essential to weigh the pros and cons based on individual needs and preferences.

Made For

The 2026 Sea Ray SLX 310 Outboard is designed for those who crave both luxury and performance on the water. This boat caters to avid boaters and families seeking an exhilarating yet comfortable day on the lake or ocean. Its spacious layout and thoughtful amenities make it ideal for entertaining friends and family, while the powerful outboard engines ensure thrilling adventures and swift cruising. Whether you're a seasoned captain or a weekend adventurer, the SLX 310 Outboard accommodates a wide range of boating enthusiasts. Its seamless blend of style, technology, and functionality makes it the perfect choice for social gatherings, water sports, or simply relaxing under the sun. With the Sea Ray SLX 310 Outboard, every outing becomes a remarkable experience.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SLX 310 Outboard. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Other cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 458,782
Total Payment$820,285.18
Monthly payment
$3,417.85/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Sea Ray SLX 310 Outboard. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Other cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 458,782
Total Payment$820,285.18
Monthly payment
$3,417.85/mo

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$539,744$539,744$531,745$522,306$510,659$504,921
SarasotaPanama CityVeniceJupiterSaint PetersburgMiami
31'31'31'31'31'31'
3'-----
MERCURYMERCURYMERCURYMERCURYMERCURYMERCURY
400 hp400 hp400 hp400 hp350 hp350 hp
3325181241265143
Price
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Nominal Length
Draft
Engine Make
Total Engine Power
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Address

Sarasota, FL 34236

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