Luxury and Power You’ve Never Experienced
- Day Cruising
- Wakeboarding
- Skiing
- At Anchor In-Water Activity
- Small Bodies of Water
- Yes
Exterior
The R4 Outboard boat has a sleek, lower profile, putting you closer to the water and making it easier for trailering and storing. With its state-of-the-art hull designed specifically for outboard engines, it delivers an extraordinary boating experience for lake, river, and salt-water recreation.
Bow storage secures and organizes life vests, anchor, or other equipment.
Find a polished stainless steel top surface cap to windshield frames and enjoy the brightwork look the windshield possesses—all crafted to reflect heat in the sun and be cooler to the touch.
A ridged mounted tower with stretched canvas provides good shade coverage for the cockpit. Additional pull out aft sunshade for extra coverage to rear seating. Unique top available on outboard models only.
Features & Innovations
Interior
Feature-rich and versatile, the R4 Outboard’s spacious interior accommodates over a dozen of your family and friends with plenty of room for gear. Classic Cobalt quality and a wealth of options provide you with a smooth, standout ride each time you take to the water.
Adjustable to 3 positions—face forward or face aft, when not in use it lies flat extending the sunpad. Stainless-steel handles add security in rough waters all supported by a heavy-duty steel hinge mechanism.
Create more lounge area in the bow and transom seating with Cobalt factory-made filler cushions. As with all Cobalt seat cushions, you get total composite seat-base construction.
Harness the dependability, durability, and capability of Garmin at your helm with our feature rich, high-resolution glass cockpit. Advanced navigation, networking and instrumentation technology combine with an intuitive interface to meet the needs of any captain.
NEW - COBALT TRAILERS
Trailer shown is for illustration only, bunks, frame and drive protection may vary. Trailers are not available for all models.
For the first time ever, you can order a custom-built Cobalt trailer engineered to match the running surface of your new Cobalt. Now you can have your trailer painted to perfectly match your Cobalt gelcoat. Further customize your trailer with over fifty different options to choose from, including nine different wheel designs. Cobalt trailers are NMMA certified and come with a 5-Year Limited Warranty. See your dealer for more information.
Technical Details

- Length Overall w/Swim Platform24' 3'' / 7.39 m
- Beam8' 6'' / 2.59 m
- Fuel Capacity70 gal. / 265 L
- Bridge Clearance59'' / 1.50 m
- Bridge Clearance w/Tower100'' / 2.54 m
- Draft Drive Up19'' / 0.48 m
- Draft Drive Down34'' / 0.86 m
- Dry Weight (varies with options)4986 lbs. / 2262 kg
- Boat Certified Capacity13 persons
- Boat Certified Capacity w/gear2100 lbs. / 953 kg
Mercury
- 200 Verado, Black w/PAS - 200 hp (149 PkW)
- 250 Verado, Black w/PAS - 250 hp (186 PkW)
- 300 Verado, Black w/PAS - 300 hp (224 PkW)
- 300 Verado, White w/PAS - 300 hp (224 PkW)
- 350 Verado, Black V10 w/PAS - 350 hp (261 PkW)
- 350 Verado, White V10 w/PAS - 350 hp (261 Pkw)
Yamaha
- F200 XCA, White D.E.C. INT - 200 hp (149 PkW)
- F250 XCA, White D.E.C. INT - 250 hp (186 PkW)
- F300 XCA, White D.E.C. INT - 300 hp (224 PkW)
- F350 XSA, White D.E.C. INT - 350 hp (261 PkW)
Engine Enhancements (Optional)
- Engine Flush, Reverso
- Active Trim, Merc
Standard
- Accessory Power Plug - 12 Volt (dual) - Detail

Accessory Power Plug - 12 Volt (dual)
12v outlets provide necessary power to mobile devices on-board.
- Composite Helm Eyebrow, Custom Stitching
- Depth & Water Temp Pkg.
- Glass Cockpit, Dual Garmin 743 - Detail

Glass Cockpit, Dual Garmin 743
- Gloss Black Dash Console
- Hour Meter(s)
- Illuminated Switch Panel/Switches - Detail

Illuminated Switch Panel/Switches
Illuminated stainless steel switches with laser etched identifiers provide the perfect amount of lighting to the switch panel.
- Stainless Steel Switches
- Steering Wheel, Black Leather/Stainless Steel - Detail

Steering Wheel, Black Leather/Stainless Steel
Cobalt's exclusive leather wrapped steering wheel provides the ultimate in style and control.
Optional
- Glass Cockpit, Dual Garmin 743 XSV
- Glass Cockpit, Dual Garmin 8610 - Detail

Glass Cockpit, Dual Garmin 8610
Larger touchscreen displays.
- Glass Cockpit, Dual Garmin 8610 XSV
- Steering Wheel, Leather Color-Matched
- Wireless Phone Charger, w/Holder - Detail

Wireless Phone Charger, w/Holder
- XM Weather - Detail

XM Weather
XM Weather provides real-time, high-resolution animated weather data directly to the Cobalt Glass Cockpit touch screens. View weather conditions across the continental U.S. and 100 miles into U.S. coastal waters, and zoom in on a particular region.
Standard
- iPod/USB/MP3 Port - Detail

iPod/USB/MP3 Port
Includes USB-A and USB-C connections. Multiple power ports throughout, and one power/data port at helm.
- Sound System, Bluetooth, w/6 Spkrs.
- Speaker Covers, Arch (Platinum Sound) - Detail

Speaker Covers, Arch (Platinum Sound)
- Speaker Covers, Spt. Tower (Plat. Sound) - Detail

Speaker Covers, Spt. Tower (Plat. Sound)
- Stereo Remote, Dash
Optional
- Plat Sound w/Transom & Arch Spkrs-1 pr. (Spt Tower) - Detail

Plat Sound w/Transom & Arch Spkrs-1 pr. (Spt Tower)
- Plat Sound w/Transom & Arch Spkrs-2 pr. - Detail

Plat Sound w/Transom & Arch Spkrs-2 pr.
- Plat Sound w/Transom Spkrs. - Detail

Plat Sound w/Transom Spkrs.
- Prem Sound w/Transom & Arch Spkrs-1 pr.
- Prem Sound w/Transom Spkrs.
- Satellite Radio System
- Speaker Covers, Spt. Tower (Plat. Sound)
- Stereo Remote, Transom (Std. Sound)
Standard
- Aft Sunpad Backrest SS Accent Rail
- Bow Walk-Thru Door
- Dash Storage Pocket
- Del Mar Helm Capt. Chair
- Ice Chest, Molded-In
- Passenger Seat Flip Backrest System - Detail

Passenger Seat Flip Backrest System
Dual position port side seating with a fore and aft adjustable backrest and passenger flip up seat. Storage is located beneath port side seating.
- Seating Varadense Comfort
- Sundeck Convertible Lounger - Detail

Sundeck Convertible Lounger
Lounger converts from standard seating configuration to sun pad or rumble seat.
- Trash Receptacle, 3.5 gal
Optional
- Aft Facing Rumble Seat - Detail

Aft Facing Rumble Seat
Additional suport and comfort while seated at the swim platform.
- Air Compressor w/Holder - Detail

Air Compressor w/Holder
12v power inflator for water toys, with a dedicated holder.
- Bow Center Cushion Insert - Detail

Bow Center Cushion Insert
- Dinette Table w/Teak Accent - Detail

Dinette Table w/Teak Accent
The dinette table with cockpit receptacle provides the availability of placing the cockpit table at locations with the stainless steel bracket.
- Dinette Table, Solid Teak - Detail

Dinette Table, Solid Teak
- Floor Covering, Sea Grass - Detail

Floor Covering, Sea Grass
Sea Grass floor covering creates an elegant and comfortable style to the interior of any Cobalt. Rubber backing and stainless steel snaps make it as durable as it is elegant.
- Helm Seat, Electric
- LED Interior Accent Lighting (RGB) - Detail

LED Interior Accent Lighting (RGB)
(Shown in Cobalt model R6)
- Sof-Trac Mat, Cockpit - Detail

Sof-Trac Mat, Cockpit
Sof-Trac platform mat combines an aggressive non-skid traction with the soft feel of a cushioned pad. Durable and stylish, the sof-trac mat is a water sport enthusiast favorite.
- Stainless Steel Foot Tread (helm only) - Detail

Stainless Steel Foot Tread (helm only)
Stainless steel with rubber tread, the footrest instantly becomes an interior detail worth bragging about. Size and shape will vary slightly for custom fit to specific boat model.
- Storage Compartment Lighting
- Throw Pillows, Weighted (10) - Detail

Throw Pillows, Weighted (10)
Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. 10 pillows: 6 weighted 18x18 inches / 4 non-weighted 12x16 inches
- Throw Pillows, Weighted (4) - Detail

Throw Pillows, Weighted (4)
Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. 4 pillows, 18x18 inches.
- Wood Interior Accent Pkg. - Detail

Wood Interior Accent Pkg.
Standard
- Anchor Locker
- Bow Scuff Plate, Stainless Steel - Detail

Bow Scuff Plate, Stainless Steel
Protect the gelcoat from trailer hook damage with the unparalleled bow scuff plate. Both fashionable and functional, the bow scuff plate from Cobalt is through bolted and designed custom for every Cobalt.
- Graphics, Molded-In Gelcoat
- Midship Cleats
- Swim Step, Stbd.
- Transhield Shipping Cover
- Windshield, Obsidian w/SS Accents
Optional
- Arch Elec, Alum Folding w/Bimini - Detail

Arch Elec, Alum Folding w/Bimini
Arch available in white or black.
- Arch, Alum, Folding w/Bimini - Detail

Arch, Alum, Folding w/Bimini
Arch available in white or black.
- Arch, Elec Folding w/Rotating Sunshade - Detail

Arch, Elec Folding w/Rotating Sunshade
Arch available in white or black.
- Arch, Folding w/Rotating Sunshade - Detail

Arch, Folding w/Rotating Sunshade
Arch available in white or black.
- Board Rack Covers, PTM - Detail

Board Rack Covers, PTM
- Boarding Ladder, Port
- COBALT Lettering, Satin Black (exterior) - Detail

COBALT Lettering, Satin Black (exterior)
- COBALT Lettering, Satin White (exterior)
- Docking Lights-Stainless Steel - Detail

Docking Lights-Stainless Steel
The docking lights with stainless steel trim rings.
- Fender Clips w/Line (4) - Detail

Fender Clips w/Line (4)
A set of Custom Stainless Fender Clips, which provide a solid and secure place to hang the fenders. Includes the insert, the receptacle, and fender lines.
- Flagpole w/Flag - Detail

Flagpole w/Flag
Stainless steel flag pole with flag clips, receptacle and flag.
- Model Designator, LED, Transom - Detail

Model Designator, LED, Transom
Transom mounted lighted model number logo badge.
- Rod Holders, Gunwales (1 pr.) - Detail

Rod Holders, Gunwales (1 pr.)
- Rod Holders, Spt. Tower (1 pr.) - Detail

Rod Holders, Spt. Tower (1 pr.)
- Ski Pylon - Detail

Ski Pylon
- Sof-Trac Mat, Gunwales
- Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step - Detail

Sof-Trac Mat, Swim Platform w/Flip-Down Swim Step
Sof-Trac platform mat combines an aggressive non-skid traction with the soft feel of a cushioned pad. Durable and stylish, the sof-trac mat is a water sport enthusiast favorite.
- Sport Tower w/Sunshade - Detail

Sport Tower w/Sunshade
- Swim Platform Transom Lighting
- Transom Shower - Detail

Transom Shower
Freshwater wash down with pressure water system and fresh water tank.
- Underwater Lighting, RGB - Detail

Underwater Lighting, RGB
LED underwater lighting system.
- Wakeboard Racks, Elite (Alum) - Detail

Wakeboard Racks, Elite (Alum)
- Wakeboard Racks, PTM ClampForce 3.0 - Detail

Wakeboard Racks, PTM ClampForce 3.0
- Wakeboard Racks, Triton 2 (Roswell)
Optional
- Bimini, Premium - Detail

Bimini, Premium
Bimini top in the stowed position.
- Bimini, Premium Easy-Fold - Detail

Bimini, Premium Easy-Fold
Easy fold hardware allows simple and quick lowering of stowed bimini top.
- Bow Tonneau Cover - Detail

Bow Tonneau Cover
Sunbrella Canvas bow cover with stainless steel snaps and velcro which attaches to cockpit cover.
- Cockpit Tonneau Cover - Detail

Cockpit Tonneau Cover
Sunbrella Cockpit Cover with stainless steel snaps custom designed for each Cobalt (including those boats with an arch or Bimini top).
- Mooring Cover - Detail

Mooring Cover
The ultimate in weather protection, our mooring cover is custom built for each Cobalt model. The custom cover includes velcro closures around the tops, and stainless steel winches on the gunwale straps, and tent poles to prevent water pooling.
- Shade Sail, Aft (req. Arch w/Sunshade) - Detail

Shade Sail, Aft (req. Arch w/Sunshade)
- Shade Sail, Bow - Detail

Shade Sail, Bow
Standard
- 10/5/3 Year Warranty Protection
- Battery Switch, Dual w/ACR
- Circuit Breaker Protected Elec System
- Coastal Edition
- Composite Floor
- Composite Transom
- Fiberglass Cockpit Liner
- Fiberglass Stringer System
- Fire Extinguisher(s), Manual
- Ignition Safety Switch - Detail

Ignition Safety Switch
Standard engine ignition safety switch with belt clip.
- Kevlar Reinforced Hull
- Stainless Steel Windshield Braces - Detail

Stainless Steel Windshield Braces
Solid stainless steel windshield support stanchions. Installation will vary depending on specific boat model.
Optional
- Battery Maintainer/Charger, 110v - Detail

Battery Maintainer/Charger, 110v
Built in battery charger located in the engine compartment with external power connection at the transom.
- Battery Maintainer/Charger, 220v - Detail

Battery Maintainer/Charger, 220v
Built in battery charger located in the engine compartment with external power connection at the transom.
- Bonding System w/Sacrificial Anodes *
- Rearview Mirror, PTM w/Custom Cover - Detail

Rearview Mirror, PTM w/Custom Cover
- Rearview Mirror, Roswell w/Custom Cover
- Tool Kit - Detail

Tool Kit
Convenient access to screwdrivers, pliers, and a crescent wrench with customized sunbrella storage container.
- Trim Tabs, Pro Control
- Windlass, All Chain w/Anchor - Detail

Windlass, All Chain w/Anchor
Recessed anchor windlass is mounted below decks in the anchor locker. Cobalt uses a through hull mounted hause pipe made of stainless steel, and a stainless delta style anchor with all chain.
A29
R4
R6
R8
R31
R33
R35
R35 Coupe
CS22
CS23
CS23 Surf
R4 SURF
R6 SURF
R8 Surf
R31 Surf
R33 Surf
R35 Surf
R6 OUTBOARD
R8 OUTBOARD
R31 Outboard
R33 Outboard
R35 Outboard
R35 Outboard Coupe