2021 Sea Ray SLX 400
$475,000
Boat in Dana Point, CA 92629 US
SLX 400
2 Engines (2x MerCruiser)
39.5 feet
Gas
Fiberglass/Reinforced
NEW LISTING!!
SEA RAY SLX 400
Winner of an NMMA Innovation Award, this 2021 Sea Ray SLX 400-aptly named "Always Irish II"-delivers an exceptional blend of performance, luxury, and cutting-edge design. Crafted for effortless entertaining, this premium sport yacht offers a spacious, thoughtfully designed layout that seamlessly combines comfort, versatility, and style.
From the expansive cockpit and refined cabin to the sleek, state-of-the-art digital helm, every detail has been engineered for elevated days on the water. The innovative fold-down swim terrace extends your connection to the sea, creating the perfect setting for relaxing, socializing, and enjoying coastal living to the fullest.
Whether hosting guests or spending quality time with family, the SLX 400 lives up to its name-offering a true on-the-water entertainment experience where everyone feels at home.
Located in Dana Point.
Call for a private showing today.
Preliminary listing! More Photos,Video, and information coming soon!
- MerCruiser T-ECT 8.2 MAG with only 425 hours
- Generator with only 181 hours
- A/C
- Fushion Stereo & Upgraded Speaker System
- Simrad Duel with Radar
- VHF
- Starlink
- Black Canvas- Optional
- Flooring color- Teak
- Painted Hardtop- Design Pack A
- Shadow Metallic Hull - Design
- Air Compressor
- Anchor S/S
- Automated Submersible Swim Platform
- Bottom Paint
- Bow Filler Cushion
- Cockpit Color- Stone
- Cockpit Cover w/Tonneau Cover
- Cockpit TV
- Design Package
- Docking Lights
- Dynamic Running Surface
- Extended Sunshade
- Fender Clips
- US Flag
- Grill, Single Electric
- Inverter
- Macerator with Seacock
- Manufacturer Battery Installation
- Opening Canvas Section - Combined Cabin
- Radar
- Sirius Satellite Radio
- Spotlight 5" Remote Control
- Sunshade, Bow Seating
- Teak Bow table
- Teak Flooring- Cockpit
- Teak Flooring - Swim Platform
- Bow Eye & Stern Eyes- Stainless Steel ( Bow Eye with Stainless Steel Scuff Plate )
- Cleats, 10" Thru-Bolted - Stainless Steel (6) & 8" Pop up - Stainless Steel (2)
- Deck Fill Plates, Stainless Steel
- Drain Plug, Brass- Threaded - Garboard
- Fiberglass Stringer System with Fwd. Interior Liner
- Gel Coat, Acrylic White
- Hull windows, Acrylic
- Light, Stern
- Lights, Navigation - Stainless Steel with Motorized Mast Light
- Quiet Ride Tm Technology with Proprietary Tuned Transom by Omni Products, Inc.
- Resin, High Performance Vinylester
- Run Rail, PVC with Stainless Steel Insert
- Ski Tow Eye, Stainless Steel
- Storage, Fwd Deck with Hatch
- Swim Platform, Integral
- Terrace, Power Actuated, Fold Down - Starboard side
- Thru-Hull Fittings, Stainless Steel
- Vent System, Engine Compartment- Integral
- Windlass, Rope/ Chain with Galvanized Anchor, Wash Down and Bow Controls ( Thru-Hull Installation)
- Windshield Wiper- Starboard
- Windshield, Tempered/Tinted Curved Glass with Black Matte Frame, Bow Walk-Thru & stainless Steel Supports
- Beverage Holders- Stainless with Rubber inserts with LED Lighting (29)
- Cockpit Vinyl Color: Ivory ( White Base Vinyl with Brown Accent Vinyl)
- Cooler, Cockpit with Dedicated Storage
- Dash, Acrylic Skylight
- Deck Entry Access, Port and Starboard Sides
- Door, Bow Block-Off - Port Side - Acrylic with Stainless Steel Hardware
- Door, Cabin Entry ( Sliding and lockable) Fiberglass
- Floor Liner, Fiberglass with Direct Overboard Drainage
- Grab Handles- Stainless Steel with Leather Wrapped Grips
- Hardtop, Arctic White Fiberglass with enclosed Ceiling & Courtesy Lights
- Hatch - Engine Compartment -Electricity Actuated *Lighting, Courtesy - Stainless Steel
- Outlet, 120V GFI Protected
- Outlet, 12V Accessory (3)
- Storage, Side Panels - Bow- Port and Starboard Tubs * Storage , Bumper - Floor - Bow
- Storage, Shoes - Aft Cockpit
- Storage, Glove Box (Dry)
- Storage, Below ETS Aft Seat
- Storage, Below Port Side Seat
- Table, Teak Cockpit
- USB Stereo Controls (1)
- Walk -Thru Transom (Starboard) with Door
- Wet Bar
- Refrigerator with Pull-Out Drawers
- Solid- Surface Countertop
- Stainless Steel Grab Handle
- Stainless Steel Sink with Faucet
- Trash Receptacles
- Bow Seating, U Shaped Seating Forward With Fixed Cushions
- Bow Seating, Large Tour Seating Facing Forward with Fixed Cushions & Arm Rest
- Cockpit Social Area with Opposing Seating
- Seat, Duel Bucket - Helm with Slider, Flip up Thigh -Rise Bolster and Floor Footrest
- Seat, Duel Bucket - Companion with 180* Swivel with Paddle Adjustment Levers and Flip Up Thigh- Rise Bolster
- Transom Sungate Seating with 2 Drink Holders
- Transom Swim Platform
- Storage, Flip Up Port Transom Hatch for Wake/Paddle Board
- Swim Ladder with Integral Grab Handle * Transom Washdown Faucet
- A/C - Heating, 120V/60 Cycle
- Audio Control Zone with 2 Speakers / Sound Bar & Remote
- Entrance Steps, Powder Coated Aluminum with Teak Overlay
- Hull Windows with Pleated Blinds and Tension System * Refrigerator, in Cabin -Port
- Berth - Queen with Mattress, Sheets & Throw Pillows * Curtain, Privacy /Curtain
- Drink Holders (4)
- Sheet Set, Fitted ( Neutral Color)
- Storage Cabinets & Lockers with Shelves
- Ceiling Liner
- CO Monitor
- Drink Holders (6)
- Lights - Standard & Indirect
- Microwave, 120V/12V
- Opening Port Lights with Screens - Port & Standard * Outlet 12V Accessory
- Outlet, 12V GFI Protected
- Storage - Port Side Say Galley
- Table, Wood
- U-Shaped Seating ( Convertible with filler Cushions - Fiberglass Liner and Cushion Storage
- Clothes Hooks
- Courtesy Light
- Glass Sink with Faucet
- Head, Vacu-Flush with 28 gallon Holding Tank - Lockable Door
- Molded Fiberglass Liner
- Non-Skid floor Treatment
- Port Light with Screen
- Power Vent, 12V
- Solid- Surface Countertop
- Sump Box with Automatic Pump for Shower
- Wood Storage Shelf with Mirrored Bulkhead
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
| Date | Event | Price |
|---|---|---|
| 5/8/26 | Initial price | $475,000 |
2021 Sea Ray SLX 400 Video Tours
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 2021 Sea Ray SLX 400
The 2021 Sea Ray SLX 400 has garnered positive feedback from customers, praising its exceptional design, quality craftsmanship, and innovative features
Boaters admire the spacious layout that effortlessly accommodates friends and family, making it perfect for entertaining on the water. The powerful performance, highlighted by its responsive handling and smooth ride, is frequently mentioned, providing a thrilling experience for those who enjoy speed and agility. Customers also appreciate the advanced technology integrated into the boat, including a state-of-the-art sound system and intuitive navigation controls, enhancing the overall boating experience. The luxurious upholstery and attention to detail in finishes signify a commitment to comfort and style, leading many to recommend the SLX 400 as a premium choice for both leisure outings and extended adventures. Overall, customers celebrate the SLX 400 as a versatile, high-performance vessel that delivers on both aesthetics and functionality.
The Biggest Pros and Cons
Pros
Luxurious Design: The SLX 400 boasts an elegant and sporty design, featuring sleek lines and a modern aesthetic that makes it stand out on the water.
Spacious Layout: With ample seating and a well-thought-out layout, the boat can comfortably accommodate family and friends, making it perfect for social gatherings and outings.
High-Quality Materials: Sea Ray is known for its craftsmanship, and the SLX 400 is no exception, utilizing premium materials that enhance both durability and comfort.
Advanced Technology: Equipped with state-of-the-art navigation and entertainment systems, including a touchscreen display and Bluetooth connectivity, it offers a user-friendly experience.
Powerful Performance: The SLX 400 features robust engine options that provide excellent acceleration and top speeds, making it ideal for thrilling water sports and leisurely cruising.
Versatile Experience: Whether you're looking to entertain, enjoy water sports, or relax with family, the boat is designed to cater to various boating experiences.
Innovative Features: Options such as a transom sunshade and an integrated beach platform enhance relaxation and access to the water, elevating the overall onboard experience.
Cons
Price Point: Being a luxury model, the SLX 400 comes with a significant price tag that may not be feasible for all buyers.
Maintenance Costs: Like many high-performance boats, maintenance and servicing can be relatively expensive, adding to the overall cost of ownership.
Fuel Consumption: The powerful engines may lead to higher fuel consumption, which is an important consideration for budget-conscious boaters.
Weight: The spacious build can make the boat heavier, potentially impacting maneuverability in certain situations compared to lighter models.
Limited Storage: While there is some storage space, the design prioritizes seating and comfort, which may limit room for gear and supplies.
Draft: The SLX 400's draft may not be ideal for shallow waters, limiting access to certain areas that smaller boats can easily reach.
Complex Technology: For some users, the advanced technology onboard may pose a learning curve, especially for those less experienced with similar systems.
Made For
The 2021 Sea Ray SLX 400 is designed for discerning boaters who value luxury, performance, and innovative technology on the water. This model caters to a diverse audience, including seasoned yacht enthusiasts looking for a sophisticated day boat, families seeking ample space and amenities for enjoyable outings, and entertaining hosts wanting to impress friends and guests with a stylish vessel. With its sleek lines and spacious layout, the SLX 400 is perfect for those who appreciate both aesthetics and functionality. Boaters who enjoy water sports will appreciate the powerful twin-engine setup and the versatility it offers for activities like wakeboarding and tubing. Meanwhile, the luxurious interior and advanced entertainment features make it ideal for leisurely cruises, sunset cocktails, or weekend getaways. Additionally, the SLX 400's cutting-edge technology appeals to tech-savvy individuals seeking a modern boating experience, with features like integrated premium sound systems and intuitive digital controls that enhance usability and enjoyment on the water. Whether you're an avid sailor or someone new to the boating life, the 2021 Sea Ray SLX 400 promises an exceptional marine experience crafted for both relaxation and adventure.
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2021 Sea Ray SLX 400 | |||||
|---|---|---|---|---|---|
| $475,000 | $525,000 | $359,000 | $340,000 | $297,979 | $290,000 |
| Dana Point | Newport Beach | Marina Del Rey | Newport Beach | Newport Beach | Oxnard |
| 40' | 46' | 48' | 35' | 40' | 44' |
| 4' | - | - | - | - | - |
| MerCruiser | Cummins | Cummins | MerCruiser | MerCruiser | Cummins |
| 380 hp | 550 hp | 540 hp | 400 hp | 430 hp | 500 hp |
| 26 | 45 | 60 | 186 | 58 | 53 |
Other Sea Ray SLX 400 boats for sale in California, United States
Other Sea Ray boats for sale in California, United States
Meet the Broker

Address
Boat Location
Contact McCarty Yacht Group about 2021 Sea Ray SLX 400
6420 E. Yosemite Ave., Orange, CA, 92867
























