The L550: Beauty and performance in harmony

All Things in Balance

Balance is achieved through the pursuit of perfection. The L550 delivers that balance by marrying substantial capability with transcendent aesthetics. This is beauty that inspires and substance that delivers, together in a harmonious interplay. The result is a joyful ease, a sophisticated serenity that settles in deep and truly stays with you.


True Luxury Truly Performs.

The L550 is about the combined experience of true luxury and true performance. That's unmistakable precision, uncompromised command, and unbelievable power, all accompanied by the refined luxury of a world-class yacht.
Truly awe-inspiring.

Total Control

Experience Total Control.

Offshore or in tight fairways, the L550 gives you complete command. With a performance-forward hull, the L550 runs like a thoroughbred, cruising efficiently and handling big seas gracefully. Its sophisticated joystick propulsion option makes crowded marinas and tight slips a breeze, putting total control right at your fingertips.


Power and Precision.

The L550 comes with standard twin 850-horsepower Caterpillar® diesel engines that are perfectly paired with the yacht's high-performing hull. The resulting stability, handling, efficiency, and overall performance will bring a smile to every captain's face.

Standard power: Twin Caterpillar 850 C12.9L In-Line 6, 4-Stroke, Tier 3 Diesel Engines (T-850 hp - 634 kW)

twin 1150-hp Caterpillar C18A in-line 6, 4-stroke diesel engine


All systems go.

The L550’s standard Twin Caterpillar® engines deliver exceptional cruising speed, while the cutting-edge Digital Switching System with its proprietary, custom-designed user interface provides confident command of the yacht's systems. Select the available joystick docking control for effortless maneuvering through even the most crowded marinas.

Virtual Tour

Take a closer look

Step inside for a closer view of the L-Class. Tell us a little more about yourself so that we can deliver additional details on these unparalleled crafts.

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Contact Information


Heaven in the Details.

The L550 is defined by an attention to detail and a level of craftsmanship that ensure a feeling of serenity. Magnificent materials, exceptional fit and finish, and design decisions that impart ease and perfect relaxation. That's the L550.


Inside Moves.

Premium interior design featuring beautiful materials and perfectly balanced ergonomics ensures a great escape when the day is done and the evening takes over. Expansive windows bring the outside in, and all of the amenities of yachting—from a fully featured galley to the expansive salon to the inviting staterooms—are luxuriously presented to maximize the experience.


Standard Features



Leveraging Sea Ray’s Industry Leading Warranty

Sea Ray is pleased to announce that for the 2017 model year, we will provide our industry leading 3 Year Yacht Warranty.

A tremendous amount of research and discussions were devoted to ensuring we are providing the most extensive warranties while continuing to build the most sought after and supported boats in the industry. Sea Ray’s factory warranties provide longer coverage terms and are more inclusive than the factory warranties of our key competitors. Additionally, our boat warranties are managed by Sea Ray, unlike third party managed extended or promotional warranty programs provided by some of our competitors, and are transferable to subsequent owners free of charge.


  • 3 year Bow to Stern Coverage
  • 5 year Pro-rated Blister Coverage, 100% first 3 years
  • 10 year Limited Structural Hull/Deck Warranty
  • 3 year Engine/Generator warranty will be provided by manufacturer
  • Haul out and travel coverage provided
  • Extended Service Contracts (ESC) may be purchased from our Diesel engine manufacturers

* Items that were once covered on Yachts for 1 year are now covered for 3 years by Sea Ray. Items such as engines, drives, and generators, will continue to be covered by their own OEM or supplemental warranties as reviewed above. Please refer to the Sea Ray Express Limited Warranty Statements for full details.

  • Overall Length
    56'3" / 17.14 m
  • Overall Length w/ Std. Swim Platform
    56'3" / 17.14 m
  • Beam
    15' 7" / 4.75 m
  • Draft (Inboards)
    48" / 122 cm
  • Dry Weight
    57,800 lb / 26,218 kg
  • Fuel Capacity
    580 gal / 2,195 L
  • Water Capacity
    150 gal / 568 L
  • Holding Tank
    68 gal / 257 L
  • Deadrise
  • Standard Power
    Twin Caterpillar® 850 C12.9L In-line 6, 4-Stroke, Tier 3 Diesel Engines (T-850 hp - 634 kW)
  • Staterooms
  • Custom Integral Vent System
  • Zone-Controlled Reverse-Cycle System, 240V (68,000 BTU)
  • Carbon Monoxide Monitors
  • Carpet, 55-Ounce 100% Stainmaster®
  • Curtains, Custom
  • Doors, Wood
  • Handrails, Stainless Steel
  • Lighting, Direct & Indirect, LED
  • Outlet & Switch Plates - Polished Chrome Finish
  • Outlets, 120V GFI Protected
  • Outlets, 12V Accessory
  • Pillows, Accent
  • Storage, In-Floor
  • Vacuum, Dyson Cordless
  • Washer & Dryer, Combo
  • Cockpit Seating Covers
  • Foredeck Seating Covers
  • Windshield Shades
  • CE, Category B
  • Meets Applicable USCG & ABYC Standards
  • NMMA Certification
  • Awning, Electric Retractable - Covers Cockpit Seating
  • Beverage Holders
  • Door, Opacmare® Stainless Steel Cabin Entry, Sliding & Lockable w/Flush Threshold
  • Door, Transom
  • Entertainment Center w/ Grill, Solid-Surface Countertop, Stainless Steel Handrail & Trash Receptacle
  • Floor Liner, Self-Bailing Fiberglass
  • Gates, Side Boarding - Port & Stbd
  • Handrails, 316 Stainless Steel
  • Hatch, Engine Room - Gas-Assisted
  • Lighting, Overhead, Blue/White LED, Switchable
  • Outlet, 120V GFI Protected
  • Refrigerator, 120V
  • Seating w/Storage
  • Ship's Bell
  • Speakers (2) w/Control from Salon Audio
  • Steps, Boarding (Molded-In)
  • Storage, Fenders & Gear
  • Yacht Flag w/Pole & Holder
  • A/C Vents on Dash Panels
  • Alarms, High-Water - Bilge & Cabin
  • Bow & Stern Thruster Control
  • Compass
  • Dash, Gel Coated
  • Defroster, Windshield
  • Horn, Air - 24V
  • Instrument Panel, High Gloss
  • Instrumentation:
    - Digital Switching w/Custom Sea Ray Interface & Tablet Control
    - Caterpillar® 7" Color Display
    - Engine and Alarm Data (Displayed on Chartplotter)
    - Fuel Status
  • Parallel Start System - Engines
  • Power Steering with Tilt Wheel
  • Seating, Helm (2) with Armrests, Reclining Backrests, Stainless-Steel Fold-Down Footrests & Heavy-Duty Pedestals w/Slides, Swivels & Vertical Adjustment
  • Shift & Throttle Controls, Electronic
  • Spotlight Remote Control
  • Switch Panel, High-Gloss (Backlit)
  • Switches, Illuminated Weatherproof & Electronic Dimmer Control
  • Systems Monitor - For Pump Monitoring (On Raymarine Displays)
  • Visor, Upholstered
  • Wiper Controls
  • Batteries, 8-D Type w/Trays & Group 27 for Genset
  • Battery Charger Over-Current Protection
  • Battery Charger/Converter, 120V/10 Amp/12V
  • Battery Equalizer, 60 Amp (2)
  • Battery Solenoid Switches, 12V (2), 24V (2)
  • Cable TV Inlet
  • Panel, Circuit Breaker - Remote
  • Panel, Main Distribution - AC
  • Panel, Main Distribution - DC
  • Shore Power, Cablemaster™ (Glendinning®) 240V/50 Amp w/75' Cord & Wireless Remote (Cablemaster N/A w/220V/50 Cycle Shore Power)
  • Shore Power, Secondary, Cablemaster 50 Amp/120V/60 Cycle w/50' Cord
  • Transformer, Shore Power Isolation - 120V/50 Amp, 240V/50 Amp
  • Wiring, Color-Coded w/Chafe Protection
  • Autopilot
  • Electronics Circuit, 12V/50 Amp
  • Hailer Horn, Raymarine 220
  • Raymarine® Dual Axiom™ 12, 12.1" Color LCD, Radar/GPS/Chartplotter, Fishfinder & Remote Key Pad w/Integrated 4-kW HD Open Array Scanner
  • VHF Radio w/Remote Speaker & 8' Fiberglass Antenna
  • Bilge Pumps, 24V Automatic
  • Bilge Pumps, 24V Automatic High-Water (1 Bilge, 1 Cabin)
  • Blowers, Delta "T" 24V Bilge (2)
  • Exhaust, Power Pac Lift Muffler System
  • Fan, Oscillating - 120V
  • Fire Extinguishers
  • Fire Suppression System - Automatic w/Diesel Shutdown, Override & Manual Pull
  • Flooring, Diamond Plate
  • Freshwater Cooling
  • Gel-Coated Engine Room
  • Insulation, Engine Room - 2" w/Loaded Vinyl Barrier
  • Ladder, Stainless Steel - Removable/Swing-Away
  • Light, Cord Reel
  • Lighting, 24V LED
  • Bed, Queen-Size with Innerspring Mattress, Pillows, Sheets, Coordinated Spreads & Storage
  • Door - Access to Fwd Head/Shower
  • Door, Privacy
  • Flooring, Carpet
  • Hanging Lockers, Cedar Lined w/Light & Full Length Mirrors (2)
  • Storage, Drawers (Under Bunk)
  • Storage, Side Shelves w/Decorative Rails
  • TV, 32" LED Flatscreen & Blu-ray™ Player
  • USB Port - Powered
  • Crossover Fuel System
  • Diesel Fuel System - w/Electric Transfer Pump
  • Fuel Filters, (3) Racor® - (2) 75-1000MAX (Dual) for Engines (1) 500MA for Generator
  • Fuel Lines, USCG - Type A-1
  • Fuel Tanks, Aluminum w/Port & Starboard Fills, Manual Shut-Off Valves & Sending Units
  • Bar Stools (2)
  • Coffemaker, Keurig
  • Countertop, Silestone® Natural Quartz Surface w/Sink, Single-Lever Faucet & Wood Sink Cover/Cutting Board
  • Flooring, Wood
  • Freezer w/Icemaker, Under Counter Drawer - 120V
  • Handrail, Stainless Steel
  • Microwave/Convection Oven - 120V
  • Power Vent, 24V
  • Refrigerator, Under Counter Drawer - 120V
  • Storage, Cabinets - Upper & Lower
  • Storage, Designated Plate & Glass
  • Storage, Drawers w/Cutlery Insert
  • Stove, Two-Burner Induction
  • Trash Receptacle
  • Onan® 21.5 kW Diesel (240V/60 Cycle) w/Sound Shield, Remote Start, Muffler, Closed Cooling, Fuel Filter, Seacock & Seawater Strainer
  • Door, Privacy, Mirrored
  • Flooring, Tile
  • Handrail, Stainless Steel
  • Head, VacuFlush®
  • Portlight, Opening
  • Power Vent, 24V
  • Robe Hook
  • Shower with Seat, Shower & Radius Acrylic Door
  • Soap Dish
  • Storage, Medicine Cabinet - Mirrored
  • Tissue Holder
  • Towel Rings / Bars
  • Towels - Sea Ray
  • Vanity w/Silestone® Natural Quartz Surface Countertop, Sink, Faucet, Storage & Trash Receptacle
  • Bottom Paint
  • Bow & Stern Thrusters - 24V Electric
  • Bow Rail, 316 Stainless Steel w/Welded Stanchions, Intermediate Rails & Life Lines
  • Cleats, Custom Sea Ray Thru-Bolted-Stainless Steel (8)
  • Deck Fill Plates, Stainless Steel - Port & Starboard
  • Deck Rails, 316 Stainless Steel
  • Gel Coat Exterior Finish
  • Graphics, L-Class and lit Sea Ray emblem
  • Handrails, 316 Stainless Steel
  • Hatch, Deck
  • Hull Windows
  • Lazarette with Dedicated Storage for Fenders, Lines, Cleaning Supplies & Tools
  • Lighting, Underwater, Blue or White LED - Transom (4)
  • Lights, Navigation (LED)
  • Portlights, Flush Opening in each head
  • Rub Rail, PVC w/ Stainless Steel Insert
  • Seating, Recessed Foredeck Wrap Around Bench Seating with Cushions and Stowable Backrests
  • Spotlight, Halogen -Remote Controlled
  • Storage, Foredeck
  • Stringer System, Composite Material
  • Swim Platform, Hydraulic Marine Lift with Remote & Manual Pump (1,000 LB Capacity) with Concealed Swim Ladder w/Integral Grab Handle
  • Thru-Hull Fittings, Stainless Steel
  • Vent System, Engine Room
  • Windshield Defroster
  • Windshield Washer System
  • Windshield Wipers, 24V
  • Windshield, Bridge Venturi W/ Stainless Steel Frame
  • Windshield, Tempered/Tinted-Curved Glass (Bonded-In) with two pane forward windshield, Electric Starboard Drop-Down Side Window
  • Window Treatment: Silver Alloy Blinds
  • Wood Cabinetry: Quarter Walnut
  • Accent Wall w/Light
  • Bed, Queen Size w/Innerspring Mattress, Pillows, Sheets, Coordinated Spreads & Drawer Storage Below
  • Closet System, Cedar Lined w/Light & Full Length Mirror
  • Door, Privacy
  • Entertainment Center:
    - Bose® Soundbar w/ Acoustimass™ 300 Bass Module
    - TV, 40" LED Flatscreen & Blu-ray™ Player
    - Any Remote™ On-Screen Control System
  • Flooring, Carpet
  • Night Stands
  • Seating, L-Shaped Lounge w/Storage
  • Storage, Dresser w/Drawers
  • USB Port - Powered
  • Door, Pocket Style
  • Flooring, Tile
  • Handrail, Stainless Steel
  • Head, VacuFlush®
  • Lighting, Vanity
  • Portlight, Opening
  • Power Vent, 24V
  • Robe Hook
  • Shower with Rain Shower & Acrylic Door
  • Soap Dish
  • Storage, Medicine Cabinet - Mirrored
  • Tissue Holder
  • Towel Ring
  • Towels - Sea Ray
  • Vanity w/Silestone® Natural Quartz Surface Countertop, Sink, Faucet, Storage & Trash Receptacle
  • Beds (2), Twin w/Pillows, Sheets, Coordinated Spreads & Storage (Converts to form Large Bed)
  • Door, Privacy
  • Flooring, Carpet
  • Hanging Locker, Cedar Lined w/Light & Mirror
  • Storage, Cabinet
  • Storage, Shelf
  • TV, 24" LED Flatscreen w/Remote Blu-ray™ Player
  • Anchor Chain Storage w/Gas-Assisted Hatches
  • Anchor Chute, Stainless Steel
  • Anchor Washdown Spigot w/Hose
  • Anchor, Galvanized
  • Windlass, Chain w/Foot Switches
    Twin Caterpillar® 850 C12.9L In-line 6, 4-Stroke, Tier 3 Diesel Engines
    (T-850 hp - 634 kW)
  • Countertop, Silestone® Natural Quartz Surface
  • Entertainment Center:
    - Bose® SoundTouch® System w/ Acoustimass™ 300 Bass Module
    - SiriusXM® Satellite Receiver w/Antenna
    - TV, 50" LED Smart Flatscreen & Blu-ray™ Player
    - Any Remote™ On-Screen Control System
    - 12V Fusion 4-Zone Source Unit, Salon/Cockpit
  • Flooring, Wood
  • Handrail, Stainless Steel
  • Ottomans w/Storage and Movable Top (2)
  • Outlet, 120V
  • Seating - Sofa w/Storage
  • Seating w/Storage
  • Skylight, Opening with shade
  • Storage Cabinets
  • Window, Electric Opening - Starboard Side
  • Windows, Oversized Deckhouse
  • Bonding System w/ Zinc Hull Plate
  • Propeller Shafts (2)
  • Propellers (2)
  • Rudders (2)
  • Seacocks on all Underwater Fittings
  • Seawater Strainers
  • Shaft Logs, Dripless w/Extra Seal Carrier Kit
  • Struts
  • Trim Tabs, Hydraulic
  • Common Drain System
  • Head System (VacuFlush®)
  • Holding Tank Level Indicator - MDP
  • Holding Tank w/Dockside Pump-Out (68 Gallon)
  • Macerator w/Seacock Interlock System
  • Sump Box w/Automatic Pump & Hinged Service Lid
  • Freshwater Washdown Spigots w/Hoses - Transom, Engine Room & Anchor Locker
  • Manifold System w/Shutoff Valves
  • Pressure Water System w/24V Pump & Charcoal Filtration System
  • Shower, Cockpit - Hot & Cold w/Door
  • Water Heater, 240V (20 Gallon)
  • Water Inlet, Dockside
  • Water Purifier System - Galley & Icemakers
A Brief Statement:
  • * Not all accessories shown or described herein are standard equipment or even available as options. Some features and options may not be available when a boat is built for outside North America and/or has CE Certification. Options and features are subject to change without notice. Not all model-year boats may contain all the features or meet the specifications described herein. Confirm availability of all accessories and equipment with an authorized Sea Ray dealer prior to purchase.
  • Caterpillar gplink® Satellite Remote Tracking/Monitoring System
  • Raymarine AIS650 Transceiver - Class B
  • Raymarine Dual gS165 Widescreen, Color LCD GPS/Chartplotter Primary & Auxiliary Displays (In lieu of Axiom Displays)
  • Raymarine Fishfinder Module for gS Series Displays
  • Raymarine i70S Depth Display
  • Raymarine Network Interface Camera - Bilge
  • Raymarine Network Interface Cameras - Bilge & Cockpit
  • Raymarine Sirius Weather Module
  • Raymarine T300 Thermal Night Vision Camera
  • Raymarine® P70RS Autopilot Display
  • SAT Telephone / Data System
  • Air Conditioning/Heating Upgrade
  • Anchor, Stainless Steel (In Lieu of Standard Galvanized)
  • Audio System - Bow Seating (Networked w/ 12V Fusion System)
  • Audio System - Fwd Stateroom Bose® SoundTouch® System
  • Bidet/Toilet Combination - Master Head
  • Canvas, Cockpit Isenglass Enclosure
  • Carpet Runners, Interior (Sunbrella®)
  • CE Option (European Models Only)
  • China Place Settings w/Storage
  • Colored Hull, Painted
    (Replaces Lazarette)
    Air Conditioning/Heating (240V/60)
    Bunk (single)
    Transom Entrance
    Head (VacuFlush®)
    Lighting, 24V
    Outlet, 120V GFI Protected
    Portlight, Stainless Steel (Opening)
    Power Vent
    Window - Large Bonded in
    Storage w/Hanging Locker
    Vanity w/Sink and Shower
  • Desalinator
  • Digital Satellite TV System (DSS), KVH TracVision HD7 w/Receivers for all rooms
  • DSS - Spare HD7 Dome
  • Flooring, Infinity Light or Dark Tones - Cockpit
  • Flooring, Teak - Cockpit
  • Flooring, Teak - Deck Catwalks
  • Flooring, Teak - Foredeck Seating Area
  • Flooring, Teak - Swim Platform
  • Fuel Tanks, Extended Range (800 Gal Total)
  • Generator Upgrade - 29 kW
  • Icemaker - Cockpit (In-lieu-of Refrigerator)
  • Interior Treatment: Windows - Walnut Wood Blinds, Dark Cherry Wood Blinds or Roman Shades
  • Interior Treatment: Wood Cabinetry Finish - Dark Cherry w/High Gloss
  • Inverter, 120V/60 Cycle (Requires Generator Upgrade)
  • Joystick Docking Control for Inboards, Electric (Coupled w/Bow & Stern Thrusters)
  • Master Stateroom Dresser (In-lieu-of Port Seating)
  • Multi Station Docking - Cockpit Controls
  • Oil Changer System - Engines, Transmissions & Generator
  • Passerelle - Transom (Envelope Style)
  • Portlights, Opening, All Staterooms
  • Refrigerator - Master Stateroom
  • Safe - Master Stateroom
  • Salon Sofa w/ Pullout Bed
  • Seakeeper® Gyroscopic Stabilizer (Requires Generator Upgrade)
  • Spare Propellers (2) w/Holders
  • Stairway, Expanding (for Std Hydraulic Swim Platform)
  • Sun Shade, Bow Seating
  • Sunpad Filler Cushion - Foredeck
  • Table, High-Gloss Teak w/ Cover - Bow Seating
  • Table, High-Gloss Teak w/ Cover - Cockpit
  • Table, Natural Teak w/ Cover - Bow Seating
  • Table, Natural Teak w/ Cover - Cockpit
  • Table, Salon
  • Transformer, Shore Power Isolation Boost - 240V/50 Amp
  • Upgraded Carpet - Cabin
  • Upgraded Seating Fabric - Cabin
  • Washer/Dryer, Side-by-Side (In Lieu of Std Combo)
  • Windlass Capstan Style (In Lieu of Std)
  • Windlass System - Stern Capstans (1 port, 1 stbd)
  • Wine Cooler/Chiller
A Brief Statement:
  • * Not all accessories shown or described herein are standard equipment or even available as options. Some features and options may not be available when a boat is built for outside North America and/or has CE Certification. Options and features are subject to change without notice. Not all model-year boats may contain all the features or meet the specifications described herein. Confirm availability of all accessories and equipment with an authorized Sea Ray dealer prior to purchase.

There is no luxury without comfort.

Beauty is a given, but luxury also requires performance and comfort. From the outside in, the L550 offers social zones that will encourage you to settle in for the long haul. Comfortable materials, perfectly sculpted seating and ideal ergonomics ensure you and yours will be comfortable wherever you relax.

True Craftsmanship Endures.

It’s only a lost art if you stop doing it. Signature Sea Ray craftsmanship—from beautifully faired edges to luxurious surfaces to brilliant ergonomics—is on display in every part of the L550.


Whether you’re looking for pricing, availability, or just have questions, your authorized Sea Ray Yachts dealer is your best source for information on L-Class.

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