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2023 Sea Ray 400 SLX OB

39 ft · MarineMax Kent Island

2023 Sea Ray 400 SLX OB

Sea Ray 400 SLX OB

Luxury, innovation, and exhilarating performance come together aboard this exceptionally maintained 2023 Sea Ray 400 SLX Outboard.

Powered by triple Mercury Verado 300 HP outboards with only 150 original hours , this one-owner vessel delivers the perfect blend of offshore capability, refined comfort, and entertaining space that has made the 400 SLX one of Sea Ray's most sought-after luxury sport boats.

Meticulously cared for since new, this 400 SLX OB presents in outstanding condition and offers a rare opportunity to own a late-model flagship day boat without the wait and expense of new boat ordering.

Whether you're cruising the Chesapeake Bay, entertaining friends at your favorite waterfront destination, or enjoying a weekend getaway, the 400 SLX delivers a first-class experience with expansive seating, premium finishes, cutting-edge technology, and impressive performance.

  • One Owner Since New
  • Triple Mercury Verado 300 HP Four-Stroke Outboards
  • Only 150 Original Engine Hours
  • Joystick Piloting with Skyhook
  • Digital Throttle & Shift (DTS)
  • Mercury VesselView Integration
  • Sea Ray Dynamic Running Surface™
  • Hardtop with Integrated Sunroof
  • Spacious Air-Conditioned Cabin
  • Premium Entertainment Systems
  • Hydraulic Swim Platform
  • Generator
  • Premium Sea Ray Fit & Finish Throughout

The 400 SLX was designed around entertaining and comfort. The expansive cockpit features multiple social zones that effortlessly accommodate family and guests.

Features include:

  • Convertible aft sun lounge
  • Large U-shaped cockpit seating
  • Adjustable helm companion seating
  • Bow lounge seating with folding armrests
  • Premium marine upholstery
  • Teak cockpit table
  • Cockpit refrigerator and wet bar
  • Electric grill
  • Abundant storage throughout
  • Fusion premium audio system
  • RGB cockpit lighting
  • Retractable cockpit sunshade

Sea Ray's state-of-the-art helm provides exceptional visibility and intuitive operation.

Features include:

  • Dual Simrad touchscreen multifunction displays
  • Mercury VesselView
  • Joystick Piloting
  • Skyhook Digital Anchor
  • Digital switching system
  • SmartCraft engine monitoring
  • VHF radio
  • Premium helm seating
  • Tilt steering wheel

Below deck, the air-conditioned cabin provides a comfortable retreat for overnight stays or escaping the afternoon sun.

Features include:

  • Climate-controlled cabin
  • Convertible V-berth/lounge
  • Enclosed head compartment
  • VacuFlush toilet
  • Solid-surface countertops
  • Sink and vanity
  • Flat-screen television
  • Ample storage

With triple Mercury Verado 300s producing 900 total horsepower, the 400 SLX OB offers impressive acceleration, confident offshore handling, and efficient cruising performance.

Sea Ray's Dynamic Running Surface automatically optimizes trim for enhanced ride quality, visibility, and fuel efficiency, while joystick controls make close-quarter maneuvering remarkably simple.

40' 0" (12.19 m)

12' 1" (3.68 m)

Approximately 30"

350 Gallons

42 Gallons

28 Gallons

Approximately 18,800 lbs

21°

900 HP

Triple Mercury Verado 300 HP Four-Stroke Outboards

Yacht Certified

This exceptionally clean 2023 Sea Ray 400 SLX Outboard represents an outstanding opportunity to acquire one of the industry's premier luxury sport boats. With only 150 hours, one-owner history, and Sea Ray's renowned craftsmanship, she is turnkey and ready for her next owner to enjoy immediately.

Serious buyers seeking a late-model luxury day yacht with premium amenities, outstanding performance, and impeccable care will appreciate everything this remarkable vessel has to offer.

Model year
2023
Length overall
39 ft
Beam
12 ft 1 in
Hull
Fiberglass

Specification

As published by the listing party. Fields the listing did not publish are absent, not inferred.
Principal characteristics
Builder
Sea Ray
Model
400 SLX OB
Class
Cruisers
Model year
2023
Dimensions & hull
Length overall39 ft
Beam12 ft 1 in
Hull materialFiberglass
Engine & propulsion
Engines3x MERCURY WHT 300 JPO 900 hp
FuelGas
Published specifications
Length39 ft
Beam12 ft 1 in
Minimum Draft2 ft 7 in
Engine Count3
Total Horse Power900 hp
Drive TypeOther
Fuel TypeGas
MakeMERCURY
ModelWHT 300 JPO
Engine hours150
Fuel Capacity350.0 gal
Fresh Water Capacity42.0 gal
Holding Tank Capacity28.0 gal
Hull MaterialFiberglass
ConditionBrokerage
ClassCruisers