2011 Sea Ray 300 SLX


125 Hours
In Stock
McMillan Marine
Primary Color
Stock #
Sea Ray
300 SLX
Length Overall
30' 0"
9' 8"
Fuel Type
Engine Type
Twin I/O
Engine Make
Engine Model
Twin 350 Mag DTS Bravo 1
Engine Year
# of Engines
Hull Type


Dealer Insights

This is a clean boat with lots of storage and is a great deep water boat. Equipped with fresh water use only Twin Mercruiser 350 MAG DTS Bravo Ones and has 125 Hours+/- on her. She includes Trim Tabs, Shore power, Bottom Paint, Windlass, Full enclosure, Arch, Bow and Cockpit covers,Cockpit Tables, Shore power, Extended Swim platform, Aft Lounge seat,Stereo with Sub-woofer and 6 speakers, Vacu Flush Head and much more. ON SALE NOW FOR $79,995!!


The flagship of our SLX series is a progressive runabout offering the best in executive-class comfort. Optional twin engines up to 600 horsepower (combined) propel this gorgeous, able-bodied boat through big water while surrounding you in unmatched elegance.

  • MerCruiser 8.2 MAG ECT w/Bravo III and Digital Throttle & Shift standard or optional twin engine upgrade
  • Limited Lifetime Structural Warranty on hull and deck.
  • Mercury Installation Quality Certification - standard 2-year limited engine warranty.
  • Standard SmartCraft® Diagnostics
  • SmartCraft® System View available with twin gasoline engine applications.
  • Fiberglass sport spoiler.
  • Integral swim platform with concealed stainless-steel swim ladder and optional extended swim platform.
  • 12V Sony® AM/FM single CD stereo with amplifier, six speakers, digital cockpit remote control, and iPod connector.
  • Engine hatch with electric lifting system.
  • Axius Drive systems now available.
  • Floor storage with lighting and diamond plate flooring.
  • Lockable enclosed head area with molded fiberglass liner, sink with pullout sprayer, and mirror.
  • VacuFlush® head system.
  • Standard cockpit/tonneau cover.
  • Transom seating or sun pad configurations.
  • Sea Ray Owners Club™ membership (available in USA & Canada).
  • Garmin GPSMap 640 chartplotter is standard
  • Overall Length: 29 ft. 6 in. (8.99 m)
  • Overall Length w/ Opt. Extended Swim Platform: 32 ft. 2 in. (9.80 m)
  • Beam: 9 ft. 8 in. (2.95 m)
  • Draft - Stern Drive Down: 38 in. (96.5 cm)
  • Draft - Stern Drive Up: 23 in. (58.4 cm)
  • Dry Weight: 7,700 lb. (3,493 kg)
  • Fuel Capacity: 130 gal. (492.1 L)
  • Water Capacity: 24 gal. (90.8 L)
  • Holding Tank: 20 gal. (75.7 L)
  • Dead Rise: 21 deg.
Canvas (Sunbrella)
  • Bimini Top - Integral to Tower w/Stainless Steel Hardware
  • Cockpit Cover w/Canvas Storage Bag
  • Tonneau Cover
  • Meets Applicable USCG & ABYC Standards
  • Mercury Installation Quality Certification
  • NMMA Certification
Cockpit Features
  • Armrests, Integral
  • Beverage Holders (8): Stainless w/Rubber Insert
  • Carpet Liner, Snap-In
  • Cooler, Carry-On: w/Designated Storage
  • Dash, Custom Soft-Touch
  • Door, Bow Block-Off: Acrylic
  • Door, Center Walk-Thru Transom
  • Floor Liner, Fiberglass
  • Glove Box, Helm
  • Grab Handles: Stainless Steel
  • Hatch, Engine Compartment
  • Head (VacuFlush®): w/20 Gallon Holding Tank
  • Head Compartment, Enclosed
  • Ice Chest, Insulated
  • Lighting, LED Courtesy
  • Outlet, 12V Accessory (2)
  • Stereo, Sony 12V AM/FM Single CD, Amplifier, Weatherproof Speakers (6), Digital Cockpit Remote Control & iPod Connector
  • Storage, Helm Compartment
  • Storage, In-Floor
  • Storage, Side Panels
  • Storage, Side Panels
  • Storage: Under Helm Enclosed w/Light
  • Table, Cockpit
  • Tower, Fiberglass & Tubular Aluminum w/Courtesy Lights & Anchor LIght
  • Vinyl, Marine-Grade
  • Wet Bar w/Solid-Surface Countertop & Stainless Steel Sink, Faucet, Stainless Steel Grab Handle, Tip-Out Trash Receptacle & Storage Area Below
Electrical Systems
  • Battery Switch, Dual
  • Battery Trays
  • Wiring, Color-Coded
Engine Compartment
  • Bilge Pump, 12V Automatic
  • Bilge Pump, 12V Automatic High-Water
  • Blowers, 12V Bilge (2)
  • Fire Suppression System: Automatic w/Manual Pull
  • Gel-Coated Engine Compartment
  • Insulated Engine Compartment
  • Lighting, 12V
  • Oil Filter - Remote
Fuel System
  • Fuel Lines (USCG - Type A-1)
  • Fuel Tank
  • Alarm, High-Water
  • Alarms, Engine: Oil & Water (Audible)
  • Chartplotter, Garmin GPSMap 640
  • Compass
  • Horn
  • Instrument Panel: High-Gloss Metallic Cherry
  • SmartCraft Diagnostics
  • Instrumentation, Custom Sea Ray SmartCraft w/Glass Lenses, Low-Glare Blue Night Lighting & Chrome Bezels (Includes: Tachometer, Speedometer, Fuel Level, Voltmeter, Trim, Water Temperature)
  • SmartCraft System Tachometer (Includes: Depth, Engine Alarms/Hourmeter, Fuel Consumption/Usage, Trim Level, Troll Control)
  • SmartCraft Digital Throttle & Shift (DTS) w/Trim Switch & Lanyard Stop Switch (Binnacle Control w/All Engines)
  • Steering, Power-Assisted
  • Steering, Tilt Wheel
  • Switch Panel: w/Backlit Weatherproof Lighted Chrome Toggle Switches w/Guards
  • Tilt & Trim, Power
Hull & Deck Features
  • Bow & Stern Eyes, Stainless Steel
  • Cleats, Custom Sea Ray® 10" (6)
  • Drain Plug, Brass-Threaded - Garboard (2 w/Twin Engines)
  • Gel Coat, Arctic White
  • Graphics, Tapered Boot Stripe
  • Handrail, Stainless-Steel
  • Lights, Navigation: Stainless Steel
  • Resin, High-Performance Vinylester
  • Rub Rail, PVC w/Stainless Steel Insert
  • Ski Tow Eye: Stainless Steel Flush-Mount
  • Storage, Anchor: w/Hatch
  • Storage, Swim Platform
  • Thru-Hull Fittings Stainless Steel
  • Vent System, Engine Compartment
  • Windshield Wiper: Starboard
  • Windshield, Tempered/Tinted Curved Glass
  • MerCruiser 8.2 MAG ECT DTS Bravo III Sterndrive (380 hp) (Non-ECT Engine Available Outside the US)
  • Bow Rider, Hinged Cushions w/Table Storage Below
  • Bucket (1) Helm w/Swivel, Slider, Flip- Up Thigh-Rise Bolster, Fiberglass Back & Rotocast Shell
  • Dual Transom Seating
  • Port Back-to-Back Sliding Seat Lounger
  • U-Shaped w/Fiberglass Storage Base & Sun Pad Filler Cushions - Aft
Underwater Gear
  • Propellers, Stainless Steel
  • Trim Tabs, Hydraulic
Water System
  • Faucets (1): (Wet Bar)
  • Pressure Water System w/12V Pump
  • Pullout Sprayers (2): (Transom, Head)
  • Water Tank (24-Gallon)
Individual Options
  • Air Compressor, 12V
  • Anchor, Stainless Steel
  • Battery Charger
  • CE Option
  • Exhaust Selectable, Thru-Hull Single Engine
  • Exhaust Selectable, Thru-Hull Twin Engines
  • Flag Pole w/Base & American Flag
  • Flooring, Teak on Extended Swim Platform
  • Gel Coat, Two-Tone (Pewter, Blue, Black, Burgundy)
  • Graphics, Optional SLX
  • Gray Water System
  • Grill, Barbeque
  • Lighting Indirect Blue LED
  • Lights, Docking
  • Lights, Thru-Hull Underwater
  • Macerator w/Seacock Interlock System
  • Mirror, Ski
  • Optional Seating Plan Bow Rider, Hinged Cushions, Bucket (1), Helm w/Swivel, Flip-Up Thigh-Rise Bolster & RotocastShell -Slider, Port Back-to-Back Sliding Seat Lounger, Sun Pad w/Center Walk-Thru & Flip-Up Port & Starboard Rear Facing Sun Lounger Seats
  • Optional: Dual Helm Seat w/Slider available with Standard & Optional Floor Plans
  • Refrigerator, 12V
  • Spotlight, 5" Remote-Controlled
  • Stereo Remote Control Additional Unit on Transom
  • Stereo, Premium Cockpit Sound System w/Upgraded Speakers, Amplifiers, & Transom Stereo Remote
  • Swim Platform, Extended
  • Table, Bow
  • VHF Radio
  • Windlass, Rope/Chain w/Galvanized Anchor
Propulsion Options
  • T-MerCruiser 350 MAG ECT AXIUS Bravo III ( T-300 PHP) Stern Drives
  • T-MerCruiser 350 MAG ECT DTS Bravo 1 (T-300 PHP) Stern Drives
  • T-MerCruiser 350 MAG ECT SEACORE AXIUS Bravo III (T-300 PHP) Stern Drives
  • T-MerCruiser 350 MAG ECT SEACORE DTS Bravo 1 (T-300 PHP) Stern Drives
  • T-MerCruiser 5.0L MPI ECT DTS Bravo 1 ( T-260 PHP ) Stern Drives
  • T-Yanmar 6BY-220Z Bravo IIIx Diesel Sterndrives (T-220 hp - 162 kw)
Optional Canvas Package for Fiberglass Tower
  • Aft Curtain w/Bungee Straps
  • Front Curtains
  • Side Curtains
Optional Interior Color Package
  • Color Coordinated Steering Wheel, Switch Panel, Soft Touch Dash Insturment
  • Panel & Accent Vinyl: Mocha (Chocolate/Taupe) Std; Terra: (Taupe/White) Opt
Optional Shore Power Package
  • 120V/60 Cycle -30 Amp Service w/Inlet, 50' Cord & Adapter, 20A/12V Battery Charger/Converter, Galvanic Isolator, & Main Distribution Panel
Optional SmartCraft® VesselView Display (Replaces System Tach - Only Available w/Twin Gasoline Engine Applications)
  • Instrumentation, Custom Sea Ray SmartCraft w/Low-Glare Blue Night Lighting & Chrome Bezels (Includes: Speedometer & Fuel Gauge)
  • SmartCraft VesselView (Includes: Air & Water Temperature, Combined Fuel Flow/Range, Depth, Engine Alarms/Hourmeters, Engine Synchronizer, GPS Interface, System Maintenance Records)


Engine TypeTwin MerCruiser 350 MAG  DTS Bravo I Sterndrive  
Engine Horsepower600 Total
DisplacementTwin 350 ci
Length Overall29 ft. 6 in. (8.99 m); 32 ft. 2 in. (9.80 m) w/ Opt. Extended Swim Platform
Beam9 ft. 8 in. (2.95 m)
DraftStern Drive Down: 38 in. (96.5 cm); Stern Drive Up: 23 in. (58.4 cm)
Dry Weight7,700 lb. (3,493 kg)
Fuel Capacity130 gal. (492.1 L)
Impeller / PropStainless Steel