2018 Sea Ray SDX 250 OB

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Sea Ray
SDX 250 OB



Make Every Weekend a Vacation

The new Sea Ray SDX 250 OB turns every weekend into a joyous escape. Bow to stern, this versatile deck boat reflects Sea Ray's commitment to quality craftsmanship and intelligent engineering, including a layout that encourages socialization and relaxation, and technology that ensures ease of use. The addition of Mercury® outboard power adds freedom and flexibility to suit a variety of boating environments. With impressive seating capacity, abundant storage and stylish good looks, the SDX 250 is the go-to for effortless family day boating.

  • Overall Length w/Std. Integral Swim Platform: 25 ft. 2 in. (7.67 m)
  • Overall Length w/Engine: 27 ft. 6 in. (8.38 m)
  • Beam: 8 ft. 6 in. (2.59 m)
  • Fuel Capacity: 63 gal. (238 L)
  • Water Capacity - Optional: 10 gal. (38 L)
  • Deadrise: 21┬░
  • Max Persons/Weight: 14 persons; 2,300 lb. (1043 kg)
  • (MWC) Max Weight - Persons/Gear: 2,500 lb. (1134 kg)
  • Dry Weight: 5,557 lb. (2520 kg)
  • Draft (Outboard Down): 36 in. (91.4 cm)
  • Bilge Pump, 12V Automatic
  • Gel-Coated Compartment
  • Meets Applicable USCG & ABYC Standards
  • Mercury® Installation Quality Certification
  • NMMA Certification
Cockpit Features
  • Beverage Holders, Stainless Steel w/Rubber Inserts
  • Cooler, Carry-On w/Designated Storage
  • Door, Bow Block-Off - White Acrylic
  • Dash, Custom Soft-Touch
  • Door, Transom, Acrylic - Stbd Walkthrough
  • Doors, Storage - White Acrylic
  • Floor, Finished Fiberglass
  • Grab Handles, Stainless Steel
  • Head Compartment: - Enclosed w/Fiberglass Lockable Door & Portable Head
  • Lighting, Courtesy, White LED
  • Outlet, 12V Accessory / USB
  • Storage, Cockpit Floor w/Vinyl Matting, Gas-Assisted Fiberglass Lid & Lockable Stainless Steel Latch
  • Step, Molded w/ Storage - Stbd
  • Table, Fiberglass Cockpit w/ Designated Storage
  • Vinyl, Marine-Grade w/Mildew & UV Protection
Electrical Systems
  • Battery On/Off Switch
  • Fuse Block
  • Battery Tray w/Mount
  • Wiring, Color-Coded w/Chafe Protection
Fuel System
  • Evaporative Emissions Fuel System
  • Fuel Lines, USCG - Type A-1
  • Fuel Tank w/Electric Shutoff Valve & Electric Stainless Steel Sending Unit
  • Alarms, Engine - Oil & Water (Audible)
  • Dash Visor
  • Horn
  • Shift & Throttle Lever w/Trim (Chrome Accented) Switch & Lanyard Stop Switch
  • SmartCraft® Diagnostics: - Instrumentation, Custom Sea Ray® SmartCraft w/Glass Lenses, Low-Glare Blue Night Lighting & Chrome Bezels; - Fuel Gauge; - Trim Gauge; - Speedometer; - System Tachometer (Includes: Depth, Engine Alarms/ Hour Meter, Fuel Consumption/Usage, Trim Level, Troll Control & Voltage)
  • Steering, Power-Assisted Tilt Wheel
  • Stereo, 12V AM/FM, Wireless Bluetooth™, Weatherproof Rockford Fosgate® Speakers (4) & iPod®/MP3 Functionality
  • Switch Panel w/Weatherproof Lighted Chrome Toggle
  • Switches, Legend Backlighting & ISO Symbols
  • Tilt & Trim, Power
Hull & Deck Features
  • Bow & Stern Eyes, Stainless Steel
  • Bow Locker: Integral Fiberglass Hatch w/ Stainless Steel Hardware; Concealed Four Step Bow Boarding Ladder & Anchor Storage - Foredeck
  • Cleats, Thru-Bolted (6), Stainless Steel w/Sea Ray Logo
  • Drain Plug, Brass-Threaded - Garboard
  • Gel Coat, Arctic White
  • Hardware, Stainless Steel
  • Light, Stern - Removable
  • Lights, Navigation - Stainless Steel
  • Rub Rail, White PVC w/Stainless Steel Insert
  • Mooring Cleat (1), 6" Stainless Steel Thru-Bolted - Foredeck
  • Swim Platform w/Undermount Stainless Steel Three-Step Swim Ladder
  • Ski Tow Pylon
  • Windshield, Black Matte Finish w/ Port Walkthrough to Bow
Interior Color
  • Color Coordinated Vinyls w/Diamond Pattern and Accent Vinyls: Ivory (White)
  • Propeller, Stainless Steel
  • Mercury® 200XL Verado® Pro L6 FourStroke Outboard Engine - Black (200 hp - 149 kW)
  • Bow Rider w/ Hinged Cushions & Storage; Double Helm Seat w/ Reversible Backrest & Aft Bench, Flip-Up Thigh Rise & Fiberglass Base; Double Port Companion Seat w/ Reversible Backrest & Aft Bench, Flip-Up Thigh Rise & Fiberglass Base; Port L-Shaped Lounger & Storage; Transom Sunpad w/ Reversible Backrest & Storage
Propulsion Options
  • Mercury 250XL Verado FourStroke Outboard - Black (250 hp - 187 kW)
  • Mercury 300XL Verado FourStroke Outboard - Black (300 hp - 224 kW)
  • Mercury 300XL Verado FourStroke Outboard - White (300 hp - 224 kW)
Optional Packages
  • Platinum Trim (Silver Package Plus): Cushion, Bow Filler; Lighting, Indirect Blue LED - Bow & Cockpit; Lighting, Thru Hull Underwater Lights; Stereo, Premier Upgrade w/ Rockford Fosgate Amplifier, Subwoofer & Transom Remote Control; Table, Fiberglass - Bow w/ Dedicated Storage
  • Silver Trim: Active Trim by Mercury Marine®; Battery Charger; Battery Switch, Dual w/Second Battery Tray; Docking Lights; Fender Clip System - Quick Disconnect (6); Interior Ventilation Window for Head Compartment; SeaDek® Swim Platform Matting (Matches Interior Color)
Electronics Options
  • Digital Dash, Simrad NSS12 (12") w/ Mercury VesselView Link
  • Digital Dash, Simrad® GO9 XSE (9") w/ Mercury® VesselView® Link
Additional Options
  • Air Compressor For Water Toys
  • Active Trim by Mercury Marine
  • Battery Charger 120v/60 to 12v
  • Battery Charger 220v/50 to 12v
  • Battery On/Off Switch, Dual w/Second Battery Tray
  • Blue LED Lighting Package
  • Bow & Transom Sprayer
  • Docking Lights
  • Fender Clip System - Quick Connect
  • Flagpole w/ Base & US Flag
  • Interior Ventilation Window
  • Premium PTM Ski Mirror
  • Pump-out Head
  • Ski Tow Pylon
  • Swivel Wakeboard Racks
  • Thru Hull Under Water Lights
  • Tower Speakers (2)
  • White LED Lighting Package
Towers & Canvas Options
  • Black Sports Tower w/ Bimini
  • Bimini Top & Boot w/ Stainless Steel Ball & Socket Hardware
  • Canvas Package For Bimini Top
  • Cockpit Cover w/ Tonneau Cover
  • Full Forward Bimini Top & Boot (N/A w/ Optional Tower)
  • Mooring Cover - Available in Black Only
  • White Sports Tower w/ Bimini
Upholstery, Interior, Seating & Flooring Options
  • Bow Filler Cushion
  • Bow Table w/Dedicated Storage
  • Dune Cockpit Color
  • Infinity Woven Vinyl Cockpit Flooring
  • Interior Cushions
  • SeaDek Swim Platform Matting (Matches Interior Color)
  • Snap In Carpet
Trailer Options
  • Galvanized Dual Axle Trailer w/Dual Disc Brakes
  • Painted Dual Axle Trailer w/Dual Disc Brakes
  • Painted Premium Dual Axle Trailer w/Dual Disc Brakes
Exterior Color Options
  • Gel Coat, Colored Hull Side (All Gel Colors)
  • Gel Coat, Full Hull Color (Non-Metallic Gels Only)
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.



Length Overall
25 ft. 2 in. (7.67 m)
8 ft. 6 in. (2.59 m)
36 in. (91.4 cm)
Dry Weight
5,557 lb. (2520 kg)
Max Person Capacity
14 persons; 2,300 lb. (1043 kg)
Fuel Capacity
63 gal. (238 L)
Max Carry Load
2,500 lb. (1134 kg)

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