2019 Sea Ray SLX 400
$399,950
Boat in Seattle, WA 98102 US
Built in 2019
SLX 400
2 Engines (2x MERCRUISER)
39 feet
Gas
Fiberglass/Reinforced
Price History
| Date | Event | Price |
|---|---|---|
| 10/18/25 | Price decreased | $399,950(-9.1%) |
| 7/13/25 | Initial price | $439,995 |
2019 Sea Ray SLX 400 Video Tours
Boattest.com Review
Overview
The Sea Ray 400 SLX is a spacious and versatile outboard-powered boat that stands out in its class for offering exceptional room and functionality. Designed to accommodate both day cruising and overnight stays, this model features innovative design elements that enhance comfort and usability for up to 15 guests, with sleeping accommodations for four.
Exterior Design and Cockpit Layout
The exterior of the 400 SLX emphasizes generous seating and smart use of space. The aft cockpit includes an eight-foot-wide seat with a depth of 34 inches, providing ample room for relaxation. A notable feature is the power-actuated terrace on the starboard side, which when lowered extends the deck area and adds three feet to the boat's beam, enhancing social and swim platform space. The terrace is complemented by a concealed stern ladder for easy water access. The cockpit features L-shaped seating along the port side and across the stern, with storage compartments beneath the seats, including space for a carry-on cooler. Opposite this, the starboard side offers additional seating and a well-equipped wet bar area with dual electric grills, a stainless steel sink, and dual refrigerators. The cockpit is shaded by a standard hardtop standing six feet seven inches above the deck, with optional sunshades and an extendable SureShade awning that increases covered space aft.
Forward Seating and Entertainment
Forward of the cockpit, the 400 SLX provides a walkthrough windshield leading to a dedicated entertainment area. This space includes three seats with flip-up and flip-down armrests arranged around an expandable solid wood pedestal table. The seating is thoughtfully designed for comfort and convenience, with integrated grab rails and dedicated storage for the table and pedestal. Additional amenities include a Fusion stereo system with connectivity, beverage holders, and strategically placed grab handles to enhance safety and ease of movement.
Interior Living Spaces and Accommodations
Below deck, the 400 SLX offers comfortable accommodations suitable for overnight stays. The main cabin features six feet three inches of headroom and wraparound seating around an expandable pedestal table that can convert into a berth for two. Storage is abundant beneath the seats and in various compartments, complemented by a 32-inch TV mounted on the port bulkhead, a refrigerator, and a microwave. A mid-berth provides additional sleeping space for two, with generous storage and overhead clearance. The boat also includes a wet head with a hall-side window, a mirrored storage cabinet, a vessel sink set on a Corian countertop, and further storage below, ensuring convenience and comfort for extended outings.
Conclusion
The Sea Ray 400 SLX impresses with its spacious layout, innovative features like the power-actuated terrace, and well-appointed interior accommodations. It balances ample seating and entertainment options with practical overnight facilities, making it suitable for both day trips and weekend cruises. Overall, this model offers a compelling combination of comfort, functionality, and style for boating enthusiasts.
Overview from around the web 2019 Sea Ray SLX 400
Customers consistently praise the 2019 Sea Ray SLX 400 for its sleek design, powerful performance, and luxurious comfort
Many highlight the spacious and well-appointed cockpit, which is perfect for entertaining guests or relaxing on the water. The boat’s smooth handling and impressive speed make it a favorite among boating enthusiasts. Additionally, users appreciate the high-quality materials and attention to detail found throughout the vessel, noting that it delivers a premium boating experience. Overall, the 2019 Sea Ray SLX 400 is celebrated for combining style, functionality, and performance in one exceptional package.
The Biggest Pros and Cons
The 2019 Sea Ray SLX 400 offers a blend of luxury, performance, and versatility, making it a popular choice among boating enthusiasts. Here are some of the key pros and cons:
Pros
Spacious and Luxurious Design: The SLX 400 features a roomy cockpit and plush seating, providing ample comfort for family and guests.
High Performance: Equipped with powerful engine options, it delivers smooth and responsive handling on the water.
Advanced Technology: Includes modern navigation and entertainment systems, enhancing the overall boating experience.
Versatile Layout: The boat’s design accommodates both relaxing cruises and water sports activities.
Quality Build: Sea Ray’s reputation for craftsmanship ensures durability and reliability.
Cons
Price Point: Being a luxury model, the SLX 400 can be relatively expensive compared to other boats in its class.
Fuel Consumption: Powerful engines may lead to higher fuel usage, which can increase operating costs.
Size Limitations: While spacious, its size may restrict access to smaller docks or shallow waters.
Maintenance: Advanced features and systems might require specialized maintenance and care.
Made For
The 2019 Sea Ray SLX 400 is perfect for boating enthusiasts who seek a luxurious and versatile vessel that combines high performance with comfort. Ideal for families and groups looking to enjoy a day on the water, it caters to those who appreciate stylish design, spacious seating, and advanced technology. Whether you're into water sports, entertaining guests, or simply relaxing on the water, the SLX 400 offers the perfect blend of power, elegance, and functionality.
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 2019 Sea Ray SLX 400 | |||||
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| $399,950 | $369,000 | $219,995 | $207,000 | $174,950 | $149,900 |
| Seattle | Seattle | Seattle | Everett | Seattle | Anacortes |
| 39' | 32' | 40' | 39' | 39' | 38' |
| MERCRUISER | MERCRUISER | MERCRUISER | MerCruiser | Mercury | MerCruiser |
| 430 hp | 350 hp | 370 hp | 370 hp | 370 hp | 370 hp |
| 322 | 353 | 122 | 51 | 102 | 11 |
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Meet the Broker
Address
Boat Location
Contact Union Marine about 2019 Sea Ray SLX 400
3201 Fairview Avenue East, Seattle, WA, 98102
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