Skip to main content
Sea Ray
  • Boats

      • SDX 230
      • SDX 230 Outboard
      • SDX 230 Surf
      • SDX 250
      • SDX 250 Outboard
      • SDX 250 Surf
      • SDX 270
      • SDX 270 Outboard
      • SDX 270 Surf
      • SDX 290
      • SDX 290 Outboard
      • SLX 260
      • SLX 260 Outboard
      • SLX 260 Surf
      • SLX 280
      • SLX 280 Outboard
      • SLX 310
      • SLX 310 Outboard
      • SLX 350
      • SLX 350 Outboard
      • SLX 360 Outboard
      • SLX 400
      • SLX 400 Outboard
      • SPX 190
      • SPX 190 Outboard
      • SPX 210
      • SPX 210 Outboard
      • SPX 230
      • SPX 230 Outboard
      • Sundancer 320
      • Sundancer 320 Outboard
      • Sundancer 370
      • Sundancer 370 Outboard
  • Why Sea Ray

    • Why Buy a Sea Ray
      What makes Sea Ray different
    • Our Legacy
      65+ years on the water
    • Technology
      Innovation in every hull
  • Offers

    • All offers
      Browse current Sea Ray promotions
    • Trade-In Bonus
      Factory-to-dealer trade-in incentives
    • Owners Club Loyalty
      Exclusive pricing for current Sea Ray owners
    • Military & First Responder
      Up to $5,000 off for service members
    • Spring Savings on SDX
      Limited-time April savings on SDX surf and sterndrive
  • Blog
Find a Dealer
Sea Ray

Meticulous Craftsmanship. Effortless Performance.

© 2026 Sea Ray. All rights reserved.

SLX 350 Sterndrive

Twin Mercury MerCruiser power. Joystick Piloting. Air-conditioned Port Hideaway. Effortless luxury at 35 feet.

Specifications & Options

Hull dimensions and equipment for this model.

Hull Length (engine up)—
Hull Length (engine down)34' 6" (10.52 m)
Beam Overall10' 6" (3.20 m)
Draft (engine up)—
Draft (engine down)—
Bridge Clearance to Sport Tower—
Bridge Clearance to Windshield—
Maximum Power760 HP (567 kW)
Fuel Capacity223 gal. (844 L)
Freshwater Capacity—
Holding Tank—

Luxury elevated

Sea Ray's SLX 350 hosts an array of features designed for an excellent on-water experience and optimal performance. Powered by twin Mercury MerCruiser 6.2L engines with Joystick Piloting to ease maneuverability, the enhanced SLX 350 delivers a superior ride and unrivaled handling. Innovations such as Quiet Ride technology and the optional Dynamic Running Surface further elevate the experience. Designed with families in mind, the Port Hideaway provides an air-conditioned space with an expanded cabin and plush seating.

Content image

See the SLX 350 in motion

Watch the SLX 350 carve through the water, with twin MerCruiser power, the Glass Dash helm, and Quiet Ride technology on full display.

More of the SLX 350

Designed to deliver

Best-in-class seat layout, an air-conditioned hideaway, and the helm tech to make 35 feet feel effortless.

Expansive Social Areas

Cockpit features an expansive social area with comfortable seating and a standard wet bar. The aft-facing lounger converts to a sunpad for relaxing at the water's edge.

Advanced Helm Station

Dual Simrad Glass Dash displays (standard 9", optional 12") with Mercury VesselView Link Data, chartplotting, and depth/fishfinder. Joystick Piloting available for precise maneuvering.

Powerful Performance

Powered by twin Mercury MerCruiser 6.2L engines with Quiet Ride hull design for a smoother, quieter ride.

Escape to Port Hideaway

Retreat from the elements to relax with air conditioning, filler cushions, SeaDek flooring, and a TV with input ports. The Port Hideaway makes for a perfect day extender, giving the family a cool, quiet refuge inside an expanded cabin.

Content image

Kick up your feet

Concealable transom loungers allow you to comfortably escape while facing the swim platform. When you're ready to go, they fold away in a sleek, stylish way, leaving the stern open for water access.

Content image

The Sea Ray promise

Built on 65+ years of marine craftsmanship, every SLX 350 carries a 5-year bow-to-stern factory warranty plus a Limited Lifetime Structural Hull and Deck Warranty to the original owner. A best-in-class seat layout uses every inch of space, with premium materials and ergonomic design standard throughout.

Ready to find your SLX 350?

Talk to a Sea Ray dealer about Joystick Piloting, the Port Hideaway upgrade, the Dynamic Running Surface, and availability in your area.

Find a dealerBuild & price