The New CS23 SURF

Experience the Thrills
In Luxury and Style.

Design Yours
COBALT New CS23 Surf

Step aboard Cobalt’s new CS23 Surf
and see how luxury can be enhanced by exhilaration.

ACTIVITIES
  • Day Cruising
  • Surfing
  • Wakeboarding
Environment
  • Small Bodies of Water
Trailering
  • Yes
LOA
23' 5"
Beam
8' 6"
Fuel
60 gal
Capacity
12
Head
no
Ballast
1,244 lbs

Exterior

A seamless fusion of cutting-edge design and performance, the CS23 Surf has been engineered to deliver all the goodness of the new CS Series while catering to those who crave the rush of the waves. A perfect introduction for newcomers to family boating, the CS23 Surf lets you add adrenaline to your mix of shared experiences. 
Swim-Step

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.

Surf Graphics

Enjoy hull-side color patterns exclusive to Surf models, with forward-hull and aft-hull color areas that create unique looks with space for additional colors in the scheme.

Surf Gate™

Surf Gate has revolutionized the world of water sports, particularly for wake surf enthusiasts. These gates create an endless surfable wave on either side of the boat.

Cobalt Surf System

Cobalt's Surf Series seamlessly integrates Surf Gate™ with a custom-designed surf hull, all powered by Volvo Penta. Nearly all boats in the series employ traditional hard ballast tanks for wave customization. The R33 Surf adopts a streamlined design without ballast tanks. This tailored approach ensures agility and simplicity, redefining expectations for surfing enthusiasts across the entire Surf Series.

What Makes The
Cobalt Surf System

volvo penta FWD

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

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 automatically configures 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 automatically adjusts to the profile surf settings and speed. With a 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

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

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. Ballast tanks do not apply to the R33 Surf.

Features & Innovations

Exterior Feature

Fender Clip Package

Cobalt stainless-steel fender clips are a quick mount system installed in the deck at the perfect fender position, so the lines are always set to optimum length. When docking, simply insert the pin into the fitting and you’re done.
Interior Innovation

Fresco Chil Vinyl

Finally, no more hot seats on darker colored vinyl while you’re out enjoying a full day of fun on the water. This anti-bacterial, anti-fungal, mildew-resistant, and sulfide stain-resistant fabric technology keeps your vinyl a full 15-20 degrees cooler than traditional vinyl even when it’s out in the sun.
Interior Innovation

Harman Kardon Audio System

Cobalt has partnered with Harman Kardon to bring their signature sound to the water. Guests can comfortably sit next to any speaker on the boat, guaranteeing a pleasant experience from every seat.. Includes marine ruggedized components and speakers that are classic yet timeless and can handle the harshest conditions–creating a top-tier audio system like none other in the marine industry.
Exterior Innovation

Zenith Arch

Our Zenith Arch, with fold-out bimini included, manually folds to a lower position to aid in garage storage. The simple, clean design is classic Cobalt and comes in either black or white and has easier-to-grip rotating turn handles and cam-locks for locking the Arch in the up-position. New board rack adapters integrate well with the styling of the Arch vs. pipe-clamp style mounts.
Step & Platform Innovation

SOF-TRAC POSITIVE TRACTION MAT

Dress up your swim platform with the Sof-Trac Positive Traction Mat. Gentle on swimsuits and wakeboards, you’ll maintain traction even when wet. Dealer-installed kits are available for most current models with or without the Swim Step.

Wireless chargers
Interior Feature

Wireless Phone Chargers

Recharge, in more ways than one. While enjoying your time on the water, securely hold and charge your phone with optional wireless phone chargers available port and starboard in the bow and stern, as well as in the cockpit.

Interior

Sleek, simple, with artful styling and best-in-class standard equipment, the CS23 interior features digital elements, ergonomic excellence, luxury materials, and a redesigned layout that feels big enough for the whole family.
Redesigned Dash

The all new redesigned dash brings an updated modern look, and when paired with the Surf System comes equipped with a pair of 7″ Garmin touch-screens.

Aft Walk-Thru & Filler

The aft walk-thru provides an easy entry point to the cockpit, but when equipped with the optional filler cushion closes for a full width large sunpad.

LED Accent Lighting

The LED accent lighting system is RGB adjusts to the color of your choice, sets to a slow fade through multiple colors, or connects to the audio system to change with your music.

Technical Details

  • Length Overall w/Swim Platform
    23' 5'' / 7.14 m
  • Beam
    8' 6'' / 2.59 m
  • Deadrise at Transom
    20º / 20º
  • Fuel Capacity
    60 gal. / 227 L
  • Bridge Clearance w/o Bimini
    53'' / 1.35 m
  • Bridge Clearance w/ Bimini
    88'' / 2.24 m
  • Bridge Clearance w/Arch
    91'' / 2.31 m
  • Draft Drive Up
    25'' / .635m
  • Draft Drive Down
    38'' / .965m
  • Dry Weight (varies with options)
    4370 lbs. / 1982 kg
  • Boat Certified Capacity
    12 persons / 12 persons
  • Boat Certified Capacity w/gear
    1695 lbs. / 768 kg
  • Ballast
    1,244 lbs. / 564 kg

Volvo Penta

  • V8-300CE-G DP FWD - 300 hp (224 PkW)
  • V8-350CE-G DP FWD - 350 hp (261 PkW)
  • V8-380CE DP FWD - 380 hp (283 PkW)

Engine Enhancements (Standard)

  • EVC

Engine Enhancements (Optional)

  • Anti-Corrosion System (300hp)
  • TCC - Detail
    TCC

    TCC

    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

  • USB/USB-C/12v Receptacle/Charger - Detail
    Accessory Power Plug - 12 Volt

    USB/USB-C/12v Receptacle/Charger

  • Composite Helm Eyebrow, Custom Stitching
  • Depth & Water Temp Gauge Pkg.
  • Etched Stainless Steel Instrument Panel
  • Digital Hour Meter
  • Premium Black/SS Steering Wheel
  • Stainless Steel Switches
  • GPS, Dual Garmin 743
  • Stainless Steel ''SURF'' Emblem

Optional

  • Anti-Corrosion System (300hp)
  • TCC - Detail
    TCC

    TCC

    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
    Includes USB-A and USB-C connections.  Multiple power ports throughout, and one power/data port at helm.

    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 - Detail
    Stereo Remote, Dash

    Stereo Remote, Dash

    Dash mounted control of the stereo from the helm station while the main head unit is securely mounted in a lockable compartment in the passenger seat area.

  • Stereo Remote, Transom (Prem. Sound)

Optional

  • Prem Sound System w/Arch Spkrs-1 pr.
  • Premium Sound System
  • Platinum Sound System
  • Platinum Sound System w/Arch Spkrs.-1 pr.
  • Satellite Radio System
  • Speaker Covers, Arch (Premium Sound) - Detail
    Speaker Covers, Arch (Premium Sound)

    Speaker Covers, Arch (Premium Sound)

  • Stereo Remote, Transom (Std. Sound)

Standard

  • Bow Walk-Thru Door
  • Helm Seat, Flip-Up
  • Seating Varadense Comfort
  • Helm Seat, Manual Swivel/Slide
  • Trash Receptacle

Optional

  • Aft Facing Rumble Seat
  • Aft Walk-Thru/Sunpad Filler Cushion
  • Air Compressor w/Holder - Detail
    Air Compressor w/Holder

    Air Compressor w/Holder

    12v power inflator for water toys, with a dedicated holder.

  • Bow Cushion Insert (Fwd/Aft)
  • Dinette Table w/cockpit receptacle - Detail
    Dinette Table w/cockpit receptacle

    Dinette Table w/cockpit receptacle

  • Dinette Table, Solid Teak - Detail
    Dinette Table, Solid Teak

    Dinette Table, Solid Teak

  • Floor Covering, Sea Grass - Detail
    Floor Covering, Sea Grass

    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.

  • LED Interior Accent Lighting (RGB)
  • Sof-Trac Mat, Cockpit - Detail
    Sof-Trac Mat, Cockpit

    Sof-Trac Mat, Cockpit

    Sof-Trac 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 the Cobalt R8.)

  • Throw Pillows, Weighted (10) - Detail
    Throw Pillows, Weighted (10)

    Throw Pillows, Weighted (10)

    Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. Available in five Sunbrella outdoor fabric colors. Size: 22 x 22 inches.

  • Throw Pillows, Weighted (4) - Detail
    Throw Pillows, Weighted (4)

    Throw Pillows, Weighted (4)

    Pillows are filled with 4 pounds of Vyram weighted pellets for stable placement while boat is underway. Available in five Sunbrella outdoor fabric colors. Size: 22 x 22 inches.

  • Helm Seat, Electric
  • Cooler, Sof-Side (35L)
  • Cockpit Heater

Standard

  • Anchor Locker
  • Bow Scuff Plate, Stainless Steel - Detail
    Bow Scuff Plate, Stainless Steel

    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. Style may vary slightly depending on model.

  • Extended Running Surface
  • Graphics, Molded-In Gelcoat
  • Cleats, SS - Bow, Midship, Stern
  • Ski Tow Eye, Stainless Steel
  • Aluminum Windshield, Obsidian
  • Transhield Shipping Cover
  • Arch, Zenith Folding w/Bimini (w/o RGB lighting) - Detail
    Arch, Zenith Folding w/Bimini (w/o RGB lighting)

    Arch, Zenith Folding w/Bimini (w/o RGB lighting)

    Arch available in white or black.

  • Swim Platform w/o Ladder - Detail
    Swim Platform w/o Ladder

    Swim Platform w/o Ladder

  • Wakeboard Racks, Elite (Alum) - Detail
    Wakeboard Racks, Elite (Alum)

    Wakeboard Racks, Elite (Alum)

  • COBALT Lettering, SS
  • SURF Bading (Arch)

Optional

  • Wakeboard Racks, PTM
  • Surf Tow Ball (2)-Folding Arch only
  • COBALT Lettering, Satin Black (exterior)
  • COBALT Lettering, Satin White (exterior)
  • Arch, Zenith Folding w/Bimini (w/RGB lighting) - Detail
    Arch, Zenith Folding w/Bimini (w/RGB lighting)

    Arch, Zenith Folding w/Bimini (w/RGB lighting)

    Arch available in white or black.

  • Board Rack Covers, Roswell
  • Docking Lights-Stainless Steel - Detail
    Docking Lights-Stainless Steel

    Docking Lights-Stainless Steel

    The docking lights with stainless steel trim rings.

  • Fender Clips w/Line (4) - Detail
    Fender Clips w/Line (4)

    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

    Flagpole w/Flag

    Stainless steel flag pole with flag clips, receptacle and flag.

  • Swim Platform w/Flip-Down Step - Detail
    Swim Platform w/Flip-Down Step

    Swim Platform w/Flip-Down Step

  • Sof-Trac Mat, Swim Platform (w/o step)
  • Sof-Trac Mat, Swim Platform (w/step)
  • Sof-Trac Mat, Gunwales
  • Swim Platform Transom Lighting
  • Transom Tilt Switch - Detail
    Transom Tilt Switch

    Transom Tilt Switch

    Control the drive trim adjustment at the transom for utilization while trailering or dockside.

  • Underwater Lighting - Detail
    Underwater Lighting

    Underwater Lighting

    LED underwater lighting system includes two light pods and the switch module. Beautiful evenings begin with illumination. Shown on model R8 Surf.

  • Wakeboard Racks, Triton 2 (Roswell)
  • Surf Gate Accent

Optional

  • Bow Tonneau Cover - Detail
    Bow Tonneau Cover

    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

    Cockpit Tonneau Cover

    Sunbrella Cockpit Cover with stainless steel snaps custom designed for each Cobalt (including those boats with an arch or Bimini top). Shown on model 200.

  • Mooring Cover - Detail
    Mooring Cover

    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, stainless steel winches on the gunwale straps, and tent poles to prevent water pooling.

  • Shade Sail, Bow

Standard

  • 10/5/3 Year Warranty Protection
  • Circuit Breaker Protected Elec System - Detail
    Circuit Breaker Protected Elec System

    Circuit Breaker Protected Elec System

    Stainless steel circuit breakers can be reset with the touch of a button, and provide surge protection for the electrical system. Installation will vary depending on specific boat model.

  • Composite Floor
  • Composite Seat Bases
  • Composite Transom
  • Fiberglass Stringer System
  • Fire Extinguisher(s), Manual
  • Ignition Safety Switch - Detail
    Ignition Safety Switch

    Ignition Safety Switch

    Standard engine ignition safety switch with belt clip.

  • Kevlar Reinforced Hull
  • Stainless Steel Windshield Braces - Detail
    Stainless Steel Windshield Braces

    Stainless Steel Windshield Braces

    Solid stainless steel windshield support stanchions. Installation will vary depending on specific boat model.

  • Through Prop Exhaust
  • Battery Switch, Dual w/ACR (required) - Detail
    Battery Switch, Dual w/ACR

    Battery Switch, Dual w/ACR (required)

    Dual battery and voltage sensitive relay provides instant accessibility emergency power. Installation varies with specific boat model.

  • Drink Holders (16) - Bow, Cockpit, Swim Plat.

Optional

  • Battery Maintainer/Charger, 110v - Detail
    Battery Maintainer/Charger, 110v

    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

    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

    CE Requirements w/Auto Fire Extinguisher

  • Fire Extinguisher, Automatic System - Detail
    Fire Extinguisher, Automatic System

    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
    Drivers Rearview Mirror (W/S Mount)

    Rearview Mirror, PTM w/Custom Cover

    The clamp-on design is extremely solid and secure, but easily removed. A single tension knob will loosen the clamp and arm articulation for adjustment. Just position and lock everything down.

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

    Tool Kit

  • Trim Tabs w/Indicators w/o Autoglide
wake responsibly

Wake On. Wake Responsibly.

The WSIA is the towed water sports industry’s leading advocate, known for preserving the vitality of our activities long into the future. As a group, we develop best practices, maintain waterway access rights, educate participants, promote safety and facilitate sustainable industry growth.

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