2023 Sea Ray SLX 280

$174,900

Used

Boat in Colchester, VT 05446 US

builtBuilt in 2023
Year the boat was built
model

SLX 280

Boat model
engine

1 Engine (MerCruiser)

Engine type and count
length

28.5 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
28.5ft
Length Overall
28.5ft
Beam
9.08ft
Max Draft
3.42ft
Drive Up Draft
2.42ft
Deadrise At Transom
21deg
Dry Weight
7018lb
Heads
1
Fresh Water Tanks
20gal
Fuel Tanks
90gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
MerCruiser
Engine Model
6.2L MPI ECT Bravo III
Total Power
350hp
Engine Hours
155
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2023
Drive Type
stern
Hull and Deck
  • Bow & Stern Eyes, Stainless Steel

  • Cleats, Thru-Bolted (6), 8′′ Stainless Steel

  • Deck Fuel Fill Plate – Chrome

  • Gel Coat, Arctic White

  • Light, Stern – Removable

  • Lights, Navigation – Stainless Steel

  • Quiet RideTM Technology with Proprietary Tuned Transom® by Omni Products, Inc.

  • Resin, High-Performance Vinylester

  • Rub Rail, PVC with Stainless Steel Insert

  • Ski Tow, Stainless Steel

  • Storage, Anchor Hatch with Gas-Assisted Lift

  • Swim Platform, Integral with Concealed Stainless Steel Four-Step Swim Ladder with Integral Grab Handles (2)

  • Thru-Hull Fittings, Stainless Steel

  • Vents, Hull with Water Mgmt. System

  • Windshield, Matte Finish Black, Tempered/Tinted Glass with Walk-Thru & Stainless Steel Top Frame

Cockpit
  • Cockpit Vinyl Color: Ivory (White Base Vinyl with Brown Accent Vinyl)

  • Cooler, Carry-On with Designated Storage

  • Door, Bow Walk-Thru – Acrylic

  • Floor, Finished Fiberglass with Drainage Overboard

  • Glove Box, Portside Helm

  • Grab Handles, Stainless Steel

  • Hatch, Engine Compartment – Electrically Actuated

  • Head Compartment, Enclosed with Fiberglass Lockable Door, Portlight, Molded Fiberglass Liner & Pump-Out Portable Head

  • Lighting, LED Courtesy

  • Outlets, Accessory (Two 12 Volt; One Dual Port USB)

  • Storage, Ski/Wakeboard with Vinyl Matting & Gas-Assisted Fiberglass Lid

  • Storage, Side Panels – Cockpit (Starboard Side)

  • Storage, Under Helm

  • Table, Cockpit with Aft & Forward Bases & Designated

Seating
  • Bow Loungers with Flip-Down Armrests & Storage Below

  • Companion with Rotating Slider, Flip-Up Thigh-Rise Bolster & Aluminum Pedestal

  • Helm Bench with Slider, Flip-Up Thigh-Rise Bolster & Fiberglass Base

  • L-Shaped with Storage Below – Aft Cockpit

  • Sunpad, Aft Gas-Assisted with Fiberglass Storage Area, Ratcheting Backrest, Drink Holders & USB

  • Connectivity

Disclaimer

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

DateEventPrice
3/21/26Price increased$174,900(+2.9%)
10/15/25No change$179,900
10/3/25Price decreased$169,900(-5.6%)

Contact Saba Marine

390 Prim Rd, Colchester, VT, 05446

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 2023 Sea Ray SLX 280

Customers are praising the 2023 Sea Ray SLX 280 for its sleek design, powerful performance, and exceptional comfort

Many highlight the spacious and well-appointed cockpit, making it perfect for entertaining family and friends. The boat's smooth handling and responsive engine receive positive remarks, providing an enjoyable experience on the water. Additionally, users appreciate the high-quality materials and attention to detail throughout the vessel, noting that it offers excellent value for its class. Overall, the 2023 Sea Ray SLX 280 is celebrated for combining style, functionality, and performance in a versatile day boat.

The Biggest Pros and Cons

The 2023 Sea Ray SLX 280 offers a blend of luxury, performance, and versatility that appeals to boating enthusiasts. Here are some pros and cons to consider:

Pros

Stylish and Modern Design: The SLX 280 features sleek lines and a contemporary aesthetic, making it visually appealing both on and off the water.

Comfortable and Spacious Layout: With ample seating, premium upholstery, and thoughtful ergonomics, it provides a comfortable experience for family and friends.

Powerful Performance: Equipped with robust engine options, the boat delivers smooth acceleration and excellent handling.

Advanced Technology: The helm includes intuitive controls, digital displays, and optional upgrades like premium sound systems and navigation aids.

Versatile Use: Ideal for day cruising, watersports, and entertaining, the SLX 280 adapts well to various activities.

Quality Build and Materials: Sea Ray is known for high craftsmanship, and this model showcases durable construction and quality finishes.

Cons

Price Point: As a premium mid-sized boat, the SLX 280 can be relatively expensive compared to some competitors in the same class.

Limited Overnight Accommodation: While great for day trips, it lacks extensive cabin space for comfortable overnight stays.

Fuel Consumption: Powerful engines mean higher fuel usage, which could be a consideration for budget-conscious owners.

Storage Space: Although adequate for day outings, storage may be limited for extended trips or large gear.

Learning Curve for New Boaters: Advanced technology and controls might require some time to master for beginners.

Made For

The 2023 Sea Ray SLX 280 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families and friends looking to enjoy a day on the water, it caters to those who appreciate stylish design, comfortable seating, and advanced technology. Whether you're into leisurely cruises, watersports, or entertaining guests, the SLX 280 offers a premium experience that suits both casual boaters and more experienced captains.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Sea Ray SLX 280. 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 Bowrider 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.
Monthly payment
$1,107.53/mo
$
$
%
Principal Loan Amount$ 148,665
Total Payment$265,807.50

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2023 Sea Ray SLX 280. 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 Bowrider 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.
Monthly payment
$1,107.53/mo
$
$
%
Principal Loan Amount$ 148,665
Total Payment$265,807.50

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Meet the Broker

Address

390 Prim Rd
Colchester, VT 05446

Boat Location

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