2018 Sea Ray SLX 280
$129,995
Boat in Okoboji, IA 51355 US
SLX 280
1 Engine (--)
28 feet
Gas
Fiberglass/Reinforced
2018 Sea Ray SLX 280
The SLX 280 delivers a higher level of excellence that you'll see and feel. Upscale styling and a gorgeously sculpted hull make an instant impression while slicing through the water. Craftsmanship is apparent down to the last stitch. Cutting-edge technology makes a statement at every turn, thanks to innovations like Dynamic Display and Quiet Ride™, featuring Tuned Transom®. Captain and passengers alike are treated to smooth, responsive performance and ample amenities, like the optional wetbar, to extend day into evening. After all, luxury loves company.
Features may include:- Iconic styling with elegant hull sculpting, available in multiple color configurations
- Expansive cockpit space with optional wetbar
- Luxurious and plush seating, with abundant storage beneath
- Transom seating with transformable backrest
- Spacious head compartment
- Proprietary quietRIDE™ Technology featuring Tuned Transom
- Bow & Stern Eyes, Stainless Steel
- Cleats, Custom Sea Ray Thru-Bolted, Stainless Steel (6)
- Deck Fuel Fill Plate - Chrome
- Gel Coat, Arctic White
- Meets Applicable USCG & ABYC Standards
- NMMA Certification
- Mercury® Installation Quality Certification
- Beverage Holders - Stainless Steel (18)
- Carpet Liner, Snap-In
- Cooler, Carry-On w/Designated Storage
- Dash w/Visor, Soft-Touch w/Custom Stitching
- Color Coordinated Vinyls w/Diamond Pattern and Accent Vinyls, Switch Panel & Soft Touch Dash Instrument Panel: - Sand (Pearl / Chocolate) with Sterling Carpet
- Bow Loungers w/Flip-Down Armrests & Storage Below
- Helm Bench w/Slider, Flip-Up Thigh-Rise Bolster & Fiberglass Base
- Helm Companion w/Rotating Slider, Flip-Up Thigh-Rise Bolster & Aluminum Pedestal
- L-Shaped w/ Storage Below - Aft Cockpit
Technical Features
Helm:- Horn
- SmartCraft® Diagnostics: - Instrumentation, Custom Sea Ray SmartCraft w/Glass Lenses, Low-Glare Blue Night Lighting & Chrome Bezels - Speedometer - Systems Tachometer (Includes: Depth/Water Temp, Engine Alarm/Hour Meter, Fuel Consumption/Usage, Trim Level, Troll Control, Voltage & Digital Speed)
- SmartCraft Digital Throttle & Shift (DTS) w/Trim Switch & Ignition Cutout Switch <
Price History
| Date | Event | Price |
|---|---|---|
| 4/11/26 | Price decreased | $129,995(-13.3%) |
| 6/28/25 | Initial price | $149,995 |
2018 Sea Ray SLX 280 Video Tours
Boattest.com Review
Overview
The Sea Ray SLX 280 Outboard represents the brand's top-of-the-line series, thoughtfully reimagined from the water up to emphasize luxury, innovative technology, and enhanced functionality for both entertainment and adventure. This model comes standard with dual 250 horsepower Mercury outboards paired with joystick piloting, available in black or white. Measuring 31 feet, 5 inches in length overall, with a beam of nine feet and a draft of 35 inches, the SLX 280 is designed to deliver a balanced combination of performance and comfort.
Power and Performance
Powered by dual Mercury outboards, the SLX 280 has a dry weight of approximately 8,053 pounds, with the demo model weighing around 9,500 pounds. Fuel capacity is 135 gallons, complemented by a 20-gallon freshwater tank. Performance testing revealed an economical cruise speed at 4,000 rpm, achieving 35.4 miles per hour and fuel efficiency of 2.1 miles per gallon, translating to a range of 249 statute miles with a 10% fuel reserve. At wide open throttle (6,100 rpm), the boat reached a top speed of 56.4 miles per hour. The vessel demonstrates quick planing even when fully loaded and promises a smooth, stable ride in various water conditions.
Cockpit and Exterior Features
The cockpit serves as the central social hub, featuring opposing seating arrangements that foster interaction among guests. Upholstery is crafted from high-quality, durable materials with intricate diamond stitch work and ergonomic design, including deeper seats with lumbar support and water-shedding capabilities. The captain's chair is notably wide at 39 inches, accommodating two people comfortably, swiveling to expand the social area, and equipped with convenient cup holders, USB ports, and a hidden inductive charger. Beneath the captain’s seat is a drawer-style 12-volt refrigerator, a rare and clever space utilization for a boat of this size. Additional cockpit amenities include a locking glove compartment, a vacuum-flush head with sink and storage, and a large storage locker in the sole designed to accommodate long items such as skis.
Helm and Technology
The helm station is equipped with joystick piloting for outboards, digital throttle controls, and a tilt steering wheel wrapped in premium material. Dual 12-inch multifunction displays provide comprehensive navigation, vessel, and engine information, while stainless steel tilt switches and active trim controls offer intuitive redundancy. The onboard audio system, developed in collaboration with Fusion, features nine strategically placed signature series speakers and a subwoofer, delivering superior sound quality with minimal distortion. Safety is enhanced by a First Mate marine safety and security system that replaces the traditional kill switch lanyard with a wearable FOB that automatically shuts off the engine if the operator moves beyond a preset distance.
Additional Exterior Amenities
The SLX 280 includes an electrically actuated power tower that provides 6 feet, 7 inches of headroom when raised and 4 feet, 11 inches when lowered. This tower features a downlight projecting the Sea Ray logo, a slide-out shade for cockpit sun protection, and options for additional tower speakers and swiveling wakeboard racks. The cockpit is illuminated by an optional lighting bundle with RGB LED lights both above and below the waterline, docking lights, and an illuminated Sea Ray badge. Boarding is facilitated by a solid wood step on the starboard side and a swinging transom gate to port. The integrated swim platform includes a concealed four-step stainless steel ladder with grab handles. The large sun pad, measuring 68 by 42 inches, offers another social area with cup holders and under-pad storage that can double as a cooler.
Bow Area and Storage
Accessed through a hinged windshield with a locking air dam, the bow area features two forward-facing loungers and a rear-facing bench, all equipped with fold-down armrests and multiple cup holders. The seating is spacious, extending 58 inches from the backrest forward, accommodating taller guests comfortably. Underneath the bow lounges are storage compartments, with the starboard side offering a larger space. Dedicated storage spots are provided for the bow filler cushion and tables included in the comfort bundle. Optional equipment includes a bow boarding ladder and an anchor bundle featuring an electric windlass and washdown nozzle.
Conclusion
The Sea Ray SLX 280 Outboard is a thoughtfully designed vessel that balances upscale amenities with powerful propulsion and innovative features. Its spacious and ergonomically refined cockpit, advanced helm technology, and versatile exterior options make it well-suited for boaters seeking luxury, performance, and customization. The model’s attention to detail and functional design elements support a comfortable and enjoyable boating experience, whether for social gatherings or adventurous outings.
Overview from around the web 2018 Sea Ray SLX 280
Customers praise the 2018 Sea Ray SLX 280 for its sleek design, powerful performance, and luxurious comfort
Many highlight the spacious cockpit and well-appointed interior, making it ideal for both day cruising and entertaining. The boat’s smooth handling and reliable engine receive frequent compliments, as does the quality of the craftsmanship and attention to detail. Overall, owners appreciate the SLX 280’s blend of style, functionality, and seaworthiness.
The Biggest Pros and Cons
The 2018 Sea Ray SLX 280 is a popular luxury bowrider known for its blend of performance, comfort, and style. Here are some pros and cons to consider:
Pros
Sleek Design: The SLX 280 features a modern and stylish exterior that stands out on the water.
Powerful Performance: Equipped with a robust engine, it offers smooth handling and impressive speed.
Comfortable Seating: Spacious and well-appointed seating arrangements provide ample room for passengers.
High-Quality Materials: Premium upholstery and finishes contribute to a luxurious onboard experience.
Advanced Features: Includes features like a touchscreen helm, premium sound system, and customizable layouts.
Versatility: Suitable for a range of activities including cruising, watersports, and entertaining.
Cons
Price Point: As a luxury model, it comes with a higher price tag compared to some competitors.
Limited Cabin Space: While it has a small cabin area, it's not designed for overnight stays or extended trips.
Fuel Consumption: Powerful engines may lead to higher fuel usage, impacting operational costs.
Maintenance Costs: Premium materials and advanced systems can result in higher maintenance expenses.
Made For
The 2018 Sea Ray SLX 280 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families and groups looking to enjoy a day on the water, this model caters to those who appreciate spacious seating, high-quality craftsmanship, and advanced features for comfort and entertainment. Whether you're into leisurely cruising, watersports, or entertaining guests, the SLX 280 offers a stylish and reliable option for making the most of your time on the water.
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2018 Sea Ray SLX 280 | |||||
|---|---|---|---|---|---|
| $129,995 | $129,995 | $119,995 | $159,995 | $169,995 | $179,995 |
| Okoboji | Okoboji | Okoboji | Okoboji | Okoboji | Okoboji |
| 28' | 28' | 25' | 31' | 28' | 26' |
| 355 | 29 | 29 | 666 | 654 | 225 |
Other 2018 Sea Ray SLX 280 For Sale in Iowa, United States
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Boat Location
Contact Mau Marine about 2018 Sea Ray SLX 280
1400 Gordon Dr., Okoboji, IA, 51355


















































