2024 Sea Ray SLX 400

Winner of an NMMA Innovation Award, the SLX 400, "The Entertainer", combines peak performance, superior comfort, incredible versatility and style, and state-of-the-art technology.  

The result is more than a boat - it's a premium socializing environment. Every facet has been thoughtfully designed for maximum enjoyment, from the inviting cockpit and cabin, to the sleek digital helm, to the innovative fold-down swim terrace. All so that you and your friends can experience richer, fuller days on the water. Because the ultimate talent of an entertainer is making every guest feel right at home. 

Basic Boat Info

Make: Sea Ray
Model: SLX 400
Year: 2024
Condition: New
Category: Power
Construction: Fiberglass


Length: 39'9 ft
Beam: 12'1 ft
Max Draft: 3'8 ft
Min Draft: 2'9 ft
Bridge Clearance: 8'10 ft
Dry Weight: 20794 lb
Deadrise: 21 deg


Fuel Tank Capacity: 250 gal
Water Tank Capacity: 50 gal
Holding Tank Capacity: 28 gal


Boat Class: Cruisers
More Info :
Bow and Cockpit
  • Cup holders, stainless steel (29)

  • Floor liner, fiberglass

  • Lighting, LED (courtesy)

  • Outlets, 12V accessory (bow, helm & transom) – 3

  • Outlet, 120V GFCI

  • Outlets, USB dual port (4)

  • Self-bailing cockpit

  • Steps, boarding (integrated)

  • Table, teak (cockpit)


  • Bow block-off door, fiberglass

  • Cabin entry door, sliding lockable (fiberglass)

  • Engine room hatch, electrically actuated with emergency pull handle & prop rod

  • Hatch for bilge access

  • Transom door, fiberglass


  • Aft L-shaped bench seating with rotating backrest & storage below

  • Bow seating with foldable armrests, fixed cushions & storage below

  • Cockpit social area with opposing seating & storage

  • Helm bucket seats (dual) with sliders, flip-up bolsters & telescopic pedestal mounts

  • Port companion bucket seat, two-person with swivel, slider & flip-up bolster

  • Sunpad with rotating backrest


  • Bow storage (under seating)
  • Cooler storage (cockpit)
  • Fender storage (bow floor)
  • Shoe storage (cockpit)
  • Side panel tubs (bow)


  • Countertop, solid surface
  • Handrail, Chil Cool Technology vinyl-wrapped stainless steel
  • Outlet, 120V GFCI
  • Refrigerator, dual voltage
  • Sink, stainless steel with faucet
  • Trash receptacles, pull-out
Hull and Deck
  • Cleats, stainless steel through-bolted (10′′) – 6
  • Cleats, stainless steel pop-up (8′′ – stern) – 2
  • Deck fill plates, stainless steel
  • Drain plug, brass-threaded (garboard)
  • Eye, stainless steel with stainless steel scuff plate (bow)
  • Eyes, stainless steel (stern) – 2
  • Handrails, Chil Cool Technology vinyl-wrapped stainless steel (bow & cockpit)
  • Hardtop, fiberglass
  • Horn, stainless steel
  • Hull windows, acrylic
  • Light, foldable (stern)
  • Lights, navigation (stainless steel)
  • Pullout sprayer (transom)
  • Quiet RideTM technology
  • Rub rail, PVC with stainless steel insert
  • Stringer system, fiberglass
  • Swim platform, integral with stainless steel four-step swim ladder & grab handle
  • Swim terrace, electrically actuated fold-down (starboard)
  • Thru-hull fittings, stainless steel
  • Windlass, thru-hull with bow controls, rope, chain, galvanized anchor & bow washdown
  • Windshield, tempered tinted curved glass
  • Windshield wiper (starboard)


  • Transom storage for dock lines & gear (under sunpad)
  • Transom storage for paddleboards, gear & inflatables with gas-assisted fiberglass lid (under sunpad)

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