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2025 Sea Ray SLX 280 Sold Boat in Miami, FL 33138 US

$309,794

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builtBuilt in 2025
Year the boat was built
model

SLX 280

Boat model
engine

2 Engines (2x MERCURY)

Engine type and count
length

28 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

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The Image of Sea Ray SLX 280 2025 - 02025 Sea Ray SLX 280
Price$309,794$314,500$299,999$299,999$299,900$299,000
LocationMiamiBradentonDaniaMiami BeachStuartFort Lauderdale
Nominal Length28'37'42'36'37'39'
Draft3'-----
Engine MakeMERCURYMercuryVolvo PentaFPTMercuryMercury
Total Engine Power250 hp300 hp500 hp570 hp350 hp-
Days on Market75710703552
Get in touch
Nominal Length
28ft
Length Overall
28ft
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
Holding Tanks
10gal
Electrical Circuit
none
Hull Material
fiberglass
Hull Shape
other
Engine 1
Engine Make
MERCURY
Engine Model
WHT 250 JPO
Total Power
250hp
Engine Type
outboard
Fuel Type
gasoline
Drive Type
other
Engine 2
Engine Make
MERCURY
Engine Model
WHT 250 JPO
Total Power
250hp
Engine Type
outboard
Fuel Type
gasoline

Price History

DateEventPrice
8/30/25Initial price$309,794

Videos from MarineMax Miami on this 2025 Sea Ray SLX 280

Contact MarineMax Miami

700 NE 79th St, Miami, FL, 33138

Sea Ray SLX 280: BoatTEST Review

Reviewed by Jeff Hammond

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.

Rating: 4.5 out of 5

Overview from around the web 2025 Sea Ray SLX 280

The 2025 Sea Ray SLX 280 has garnered positive feedback from customers, highlighting its blend of luxurious features and exceptional performance

Owners appreciate its spacious and beautifully designed cockpit, which is perfect for entertaining family and friends. The comfortable seating and modern amenities, such as a fully-equipped wet bar and ample storage, make it an ideal choice for day trips and social gatherings. Many users commend the powerful engine options that deliver a thrilling ride, along with smooth handling and stability on the water. The advanced technology features, including the intuitive display and premium sound system, have also received praise for enhancing the overall boating experience. Additionally, customers note the boat's stylish aesthetics, with sleek lines and a sophisticated color palette that turns heads on the water. The attention to detail in craftsmanship and quality materials is frequently acknowledged, ensuring that the SLX 280 not only looks great but stands up to the rigors of boating life. Overall, the 2025 Sea Ray SLX 280 combines performance, luxury, and innovation, making it a standout choice for those seeking an exceptional boating experience.

The Biggest Pros and Cons

2025 Sea Ray SLX 280: Pros and Cons

Pros

Performance and Handling: The SLX 280 is designed for an exhilarating performance on the water, featuring powerful engine options that deliver smooth acceleration and agile handling, making it perfect for both relaxed cruising and spirited outings.

Luxurious Interior: The interior of the SLX 280 is crafted with high-quality materials and finishes, offering a comfortable and stylish environment for you and your guests. Ample seating and well-appointed amenities enhance the overall on-water experience.

Advanced Technology: This model is equipped with cutting-edge technology, including a state-of-the-art infotainment system and intuitive controls that enhance navigation and connectivity while on the move.

Versatile Layout: The layout of the SLX 280 maximizes space for relaxation and entertainment. Features like multi-functional seating, a wet bar, and an integrated swim platform enhance its versatility for various activities on the water.

Quality Construction: Sea Ray is known for its durable and dependable construction. The SLX 280 benefits from high-quality craftsmanship, ensuring longevity and reliability for years of enjoyment.

Customizable Options: Sea Ray offers a range of customizable features and packages, allowing buyers to tailor the boat to their specific preferences and needs, whether for leisure or performance.

Cons

Price Point: As a luxury boat, the SLX 280 comes with a higher price tag compared to some competitors in its class, which may be a consideration for budget-conscious buyers.

Size and Weight: While its dimensions provide spaciousness and comfort, the size and weight of the SLX 280 may make it less maneuverable in tight spaces or for those who prefer smaller vessels.

Fuel Efficiency: With powerful engines comes the need for fuel. This model may not be as fuel-efficient as smaller boats, potentially leading to higher operating costs for frequent use.

Limited Storage: Despite its spacious layout, some users may find that storage space is limited for those looking to carry a lot of gear or equipment on longer trips.

Maintenance Costs: The maintenance and upkeep of a luxury vessel like the SLX 280 can be costly, requiring regular service to keep it operating at peak performance.

Made For

The 2025 Sea Ray SLX 280 is designed for boaters who seek the perfect blend of luxury, performance, and versatility on the water. It’s ideal for families, couples, and friends looking to create unforgettable memories during weekend getaways or day trips. With its spacious layout and high-quality finishes, the SLX 280 caters to those who appreciate refined craftsmanship and modern design. Whether you're cruising, entertaining guests, or engaging in water sports, this boat offers ample seating, cutting-edge technology, and comfort to enhance every experience. Enthusiasts of both leisurely outings and thrilling adventures will find the SLX 280 to be a perfect companion, equipped to handle a variety of activities while providing a smooth, exhilarating ride. Its innovative features and stunning aesthetics appeal to those who prioritize style and function, making it an exceptional choice for discerning boaters.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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 Sports Cruiser 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$ 263,325
Total Payment$470,815.32
Monthly payment
$1,961.73/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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 Sports Cruiser 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$ 263,325
Total Payment$470,815.32
Monthly payment
$1,961.73/mo

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Address

700 NE 79th St
Miami, FL 33138

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