Delivering Excitement and Elegance in Equal Measure
- Day Cruising
- Surfing
- Wakeboarding
- Skiing
- At Anchor In-Water Activity
- Small Bodies of Water
- Large Bodies of Water
- Yes

Exterior
Powerful and smooth, the R6 features Cobalt’s Custom Wave Technology surf system with multiple hard ballast links, the Volvo FWD powertrain, and a specifically designed surf hull that integrates with our best-in-class Surf Gate™ technology to shape the perfect wave for a day of excitement on the water.

Popular and envied, our patented Swim Step lowers below the water line for easy access in and out of the water, is great for lounging, pets, and stows flush within the swim platform surface.

Enjoy hull-side color patterns special to Surf models, with upper-hull color areas that create unique looks with space for additional colors in the scheme—plus chrome Surf badging accents.

The wide engine hatch opening allows for easy access, easy maintenance, and storage space access—and the easy-lift hatch is gasket sealed when closed to reduce noise in the cockpit.
What Makes The
Cobalt Surf System

Volvo Penta FWD
Cobalt’s Custom Wave Technology begins with the Volvo Penta FWD powertrain, uniquely engineered with forward-facing Duoprops positioned well under the boat for added safety. The counter-rotating props pull the boat through the water rather than pushing it, resulting in better bite, acceleration, and speed in a more efficient, smooth way, increasing fuel economy. Because the Forward Drive is under the boat, there’s less noise and exhaust, meaning more comfort. The adjustment of drive trim is also one of the single biggest factors to quickly adjusting a wave to your liking.
Surf Controls
Driving with the Cobalt Custom Wave Technology couldn’t be easier. Just turn on Speed control. This is the “ON and OFF” for your surf system. Select your rider profile and the system will automatically configure the boat per the pre-saved profile setting—ballast, drive trim, speed, surf left or surf right. Cobalt is set up with two starter profiles: Mellow and Steep. These will give you a starting point for setting up your wave. Then when the surfer is ready, put the throttle down and the boat will automatically adjust to the profile surf settings and speed. With the touch of the surf button on the dual Garmin Glass Cockpit touchscreen, the driver can switch the surf wave from right to left, even while underway.
Surf Gate
Surf Gate™ is the dominant surf technology in the industry—and for good reason. Using high-speed hydraulic actuators, Surf Gate™ creates an endless surfable wave on either side of the boat. Just ask the pros—they’ll tell you Surf Gate™ creates the longest, highest, cleanest wave with the best push out there. Get back as far as you want or as close as you want. While several sterndrive brands have models outfitted with ballast and some form of surf mechanism, Cobalt is the only brand that has integrated the best-in-class Surf Gate™ technology with a specifically designed surf hull form and Volvo FWD powertrain to generate the world-class wave that will absolutely rival some of the best competition towboats on the market.
Surf Ballast
Your Cobalt surf boat has multiple hard ballast tanks and can have as much as 2,350 pounds of ballast. The hard ballast tanks allow you to better scale the wake and wave for all ages and ability levels. Remember that additional weight in the boat doesn’t always translate to a good surf wave. The general rule for surfing in a Cobalt is to fill all the ballast tanks in accordance with your boat loading—such as if you have two people in the boat you can fill the ballast all the way up. But if you have 10 people in the boat, perhaps you only need the ballast tanks a quarter full.Features & Innovations
Interior
With updated styling and an expansive interior that features wraparound yacht-style seating, the R6 Surf capitalizes on increased space, storage for watersports gear, and capacity for a head compartment while maintaining its sporty performance and responsive handling.

Select a rider profile and the system will automatically configure the boat per the pre-saved setting—ballast, drive trim, speed, surf left or surf right—all from the cockpit touchscreen.

Find a compartment with a deep step-down space, a tinted skylight, and a standard Porta Potti with options that include electric porcelain toilets, pump-out Porta Potti, and sink console.

Find additional accent vinyl colors and stitching coordinated with the exterior hull. Plus, honeycomb stitching in the side-panel vinyl and honeycomb-embossed Sof-Trac floor mats.
R6 SURF VIDEOS
Technical Details

- Length Overall w/Swim Platform25' 9'' / 7.85 m
- Beam8' 6'' / 2.59 m
- Interior Cockpit Width95'' / 2.41 m
- Fuel Capacity60 gal. / 227 L
- Freshwater Capacity10 gal. / 38 L
- Bridge Clearance w/o Bimini61'' / 1.55 m
- Bridge Clearance w/Arch102'' / 2.59 m
- Draft Drive Up30'' / 0.76 m
- Draft Drive Down36'' / 0.91 m
- Dry Weight (varies with options)6100 lbs. / 2766 kg
- Boat Certified Capacity14 persons
- Boat Certified Capacity w/gear2300 lbs. / 1043 kg
Volvo Penta
- V8-350CE DP FWD - 350 hp (261 Pkw)
- V8-380CE DP FWD - 380 hp (283 PkW)
- V8-430CE DP FWD - 430 hp (321 PkW)
Engine Enhancements (Standard)
- EVC w/PTA & Cruise (Volvo)
- Volvo Forward Drive (FWD)
Engine Enhancements (Optional)
- Ocean-X (Volvo) - Detail
Ocean-X (Volvo)
Ocean X (Salt Water Ready) Duoprop Outdrive Packages with Fresh Water Cooling Protected by a revolutionary titanium-ceramic coating and new sensor technology, OceanX is Volvo Penta's answer to the corrosive effects of salt water.
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.
- 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
- Ocean-X (Volvo) - Detail
Ocean-X (Volvo)
Ocean X (Salt Water Ready) Duoprop Outdrive Packages with Fresh Water Cooling Protected by a revolutionary titanium-ceramic coating and new sensor technology, OceanX is Volvo Penta's answer to the corrosive effects of salt water.
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.
- Stereo Remote, Dash
Optional
- 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, Arch (Platinum Sound) - Detail
Speaker Covers, Arch (Platinum Sound)
- Speaker Covers, Arch (Premium Sound) - Detail
Speaker Covers, Arch (Premium Sound)
- Stereo Remote, Transom (Std. Sound)
Standard
- Aft Facing Rumble Seat - Detail
Aft Facing Rumble Seat
Additional suport and comfort while seated at the swim platform.
- Aft Sunpad Backrest SS Accent Rail
- Aft Walk-Thru Carpet
- Bow Walk-Thru Door
- Carpet, 40 oz., Snap-In w/Neoprene Back
- Cooler, Removable Hard-Side (36 qt.)
- Del Mar Helm Capt. Chair
- Head w/Porta Potti - Detail
Head w/Porta Potti
Easily accessible, upholstered head compartment. Shown with removable Porta Potti.
- 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.
- Removable Bow & Cockpit Carpet
- 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
- Dinette Table w/Mat Accent
- Air Compressor w/Holder - Detail
Air Compressor w/Holder
12v power inflator for water toys, with a dedicated holder.
- Beehive Interior Accent Pkg.
- Bow Filler Cushions - Detail
Bow Filler Cushions
- Cockpit Heater w/Pull-Out Vent
- Cooler, Soft-Side (35L) - Detail
Cooler, Soft-Side (35L)
- 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.
- Gray Water System
- Head w/Electric Porcelain Toilet - Detail
Head w/Electric Porcelain Toilet
The upgraded porcelain head with holding tank and dockside receptacle.
- Head w/Electric Porcelain, Macerator - Detail
Head w/Electric Porcelain, Macerator
The Electric Porcelain head with macerator provides for overboard discharge. Local restrictions and laws apply.
- Head w/Pump Out Porta Potti - Detail
Head w/Pump Out Porta Potti
Easily accessible, upholstered head compartment. Shown with Porta Potti and sink console.
- Head w/Pump Out Porta-Potti, Macerator - Detail
Head w/Pump Out Porta-Potti, Macerator
Easily accessible, upholstered head compartment. Shown with Porta Potti and sink console.
- Helm Seat, Electric
- LED Interior Accent Lighting (RGB) - Detail
LED Interior Accent Lighting (RGB)
(Shown in Cobalt model R6)
- Sink Console (head compartment) - Detail
Sink Console (head compartment)
Easily accessible, upholstered head compartment. Shown with porcelain toilet and sink console.
- 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. (shown in model R8 Surf)
- 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.
- 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.
- Graphics, Molded-In Gelcoat
- Midship Cleats
- Model Designator, LED, Transom - Detail
Model Designator, LED, Transom
Transom mounted lighted model number logo badge.
- Ski Pylon - Stainless Steel
- 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.
- SS Tubular Platform Perimeter Rail
- Stainless Steel Engine Vents
- Swim Platform w/Flip-Down Swim Step - Detail
Swim Platform w/Flip-Down Swim Step
The Cobalt patented swim step is designed for boating simplicity. A stainless latch releases the step for recessed storage or simply deploy for boarding.
- Tow Balls - Detail
Tow Balls
- Transhield Shipping Cover
- Wakeboard Racks, Elite (Alum) - Detail
Wakeboard Racks, Elite (Alum)
- Windshield, Stainless Steel
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, Alum/Stainless w/Sunshade (fixed) - Detail
Arch, Alum/Stainless w/Sunshade (fixed)
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.
- Arch, Prisma, Elec Folding w/Bimini - Detail
Arch, Prisma, Elec Folding w/Bimini
Available in white or black
- Arch, Prisma, Elec Folding w/Sunshade - Detail
Arch, Prisma, Elec Folding w/Sunshade
Arch available in white or black.
- Board Rack Covers, PTM - Detail
Board Rack Covers, PTM
- Board Rack Covers, Roswell
- Camera, Rear Facing
- COBALT Lettering, Satin Black (exterior) - Detail
COBALT Lettering, Satin Black (exterior)
- Docking Lights-Stainless Steel - Detail
Docking Lights-Stainless Steel
The docking lights with stainless steel trim rings.
- E-Step Electric Swim Step - Detail
E-Step Electric Swim Step
An electrically actuated version of the popular Cobalt flip-down swim step.
- Flagpole w/Flag - Detail
Flagpole w/Flag
Stainless steel flag pole with flag clips, receptacle and flag.
- Motorbox Actuator
- Portal Light (1 in Head Compartment) - Detail
Portal Light (1 in Head Compartment)
Stainless steel opening portal light with screen located at port side head compartment provides adequate ventilation and ambient sunlight.
- Sof-Trac SURF Mat, Gunwales - Detail
Sof-Trac SURF Mat, Gunwales
.
- Surf Gate Accent
- Swim Platform Transom Lighting - Detail
Swim Platform Transom Lighting
LED transom lighting provides the appropriate level of illumination for the perfect evening of entertaining friends.
- Transom Shower - Detail
Transom Shower
Freshwater wash down with pressure water system and fresh water tank.
- Transom Tilt Switch - Detail
Transom Tilt Switch
Control the drive trim adjustment at the transom for utilization while trailering or dockside.
- Underwater Lighting, RGB - Detail
Underwater Lighting, RGB
LED underwater lighting system includes two light pods and the switch module. Beautiful evenings begin with illumination. Shown on model 302. Swim platform transom lighting also shown.
- Wakeboard Racks, PTM (Brushed Alum) - Detail
Wakeboard Racks, PTM (Brushed Alum)
- Wakeboard Racks, Triton (Roswell)
- Windshield, Sport Black Alum w/Model Designator - Detail
Windshield, Sport Black Alum w/Model Designator
Optional
- 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
- Ballast Tanks (6)
- Battery Switch, Dual w/ACR
- Circuit Breaker Protected Elec System
- Composite Floor
- Composite Transom
- Cruise Control-Zero Off
- 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.
- Through Prop Exhaust
Optional
- Rearview Mirror, Roswell w/Custom Cover
- 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.
- CE Requirements w/Auto Fire Extinguisher - Detail
CE Requirements w/Auto Fire Extinguisher
- Fire Extinguisher, Automatic System - Detail
Fire Extinguisher, Automatic System
Heat sensitive automatic Fireboy system mounted in the engine compartment designed to instantly eliminate flames in the event of an engine fire. Installation will vary depending on specific boat model.
- Rearview Mirror, PTM w/Custom Cover - Detail
Rearview Mirror, PTM w/Custom Cover
- Tool Kit - Detail
Tool Kit
Convenient access to screwdrivers, pliers, and a crescent wrench with customized sunbrella storage container.
- Trim Tabs w/o Autoglide - Detail
Trim Tabs w/o Autoglide
- 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.
Photo Gallery

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