Make Waves with the Touch of Button
- Day Cruising
- Surfing
- Wakeboarding
- Skiing
- At Anchor In-Water Activity
- Small Bodies of Water
- Yes

Exterior
Where design and elegance meet, the CS23 Surf has legendary Cobalt DNA with smooth lines, an island sun lounge, wraparound swim platform extensions, and a surf-specific hull and deck designed for fun—plus, our simple, three-step wave-making process with TRUEWAVE Technology for thrilling performance 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.

Experience our original surf wave system that achieves thrilling surfing fun in three easy steps—fill ballast tanks, select surf left or surf right, set speed control, and go!

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
Features & Innovations
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.

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.

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.

Simply operated, offers seating on the sunpad at the swim platform, keeping you near the in-water activity on the platform. When not in use, folds down flat to become hidden in the sunpad.
Technical Details

- Length Overall w/Swim Platform23' 8'' / 7.21 m
- Beam8' 6'' / 2.59 m
- Interior Cockpit Width92'' / 2.34 m
- Deadrise at Transom20 / 20
- Fuel Capacity52 gal. / 197 L
- Bridge Clearance w/o Bimini3' 11'' / 1.19 m
- Bridge Clearance w/Arch6' 10'' / 2.08 m
- Draft Drive Up37'' / .94m
- Draft Drive Down37'' / .94m
- Dry Weight (varies with options)3950 lbs. / 1792 kg
- Ballast Capacity Total (5 tanks)1433 lbs. / 650 Kg
- Boat Certified Capacity12 persons / 12 persons
- Boat Certified Capacity w/gear1695 lbs. / 768 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 w/PTA & Cruise (Volvo)
- Volvo Forward Drive (FWD)
Engine Enhancements (Optional)
- Anti-Corrosion System (Vol 300hp)
- 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 - Detail
Accessory Power Plug - 12 Volt
- Composite Helm Eyebrow, Custom Stitching
- Depth & Water/Air Temp Gauge Pkg.
- Etched Stainless Steel Instrument Panel
- Hour Meter(s)
- Leather Steering Wheel w/Auto Leveling Hub
- Stainless Steel Switches
Optional
- Anti-Corrosion System (Vol 300hp)
- 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, Transom (Prem. Sound)
Optional
- Prem Sound System w/Arch Spkrs-1 pr.
- Premium Sound System
- Satellite Radio System
- Speaker Covers, Arch (Premium Sound) - Detail
Speaker Covers, Arch (Premium Sound)
- Stereo Remote, Transom (Std. Sound)
Standard
- Aft Sunpad w/Walk-Thru Transom
- Bow Walk-Thru Door
- Helm Seat, Flip-Up
- Seating Varadense Comfort
Optional
- Aft Filler Cushion, Stbd. - Detail
Aft Filler Cushion, Stbd.
- Air Compressor w/Holder - Detail
Air Compressor w/Holder
12v power inflator for water toys, with a dedicated holder.
- Bow Center Cushion Insert
- Dinette Table w/cockpit receptacle - Detail
Dinette Table w/cockpit receptacle
- 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.
- Floor Covering, Sea Grass
- LED Interior Accent Lighting (RGB) - Detail
LED Interior Accent Lighting (RGB)
(Shown in Cobalt model R6)
- Remote Courtesy Lights w/key fob - Detail
Remote Courtesy Lights w/key fob
Remote lighting is as simple as the touch of your key fob.
- 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.
- 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. Available in five Sunbrella outdoor fabric colors. Size: 22 x 22 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. Available in five Sunbrella outdoor fabric colors. Size: 22 x 22 inches.
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. Style may vary slightly depending on model.
- COBALT Oval Logo, Recessed
- Extended Running Surface
- Graphics, Molded-In Gelcoat
- Midship Cleats
- Ski Tow Eye, Stainless Steel
- Sof-Trac Mat, Swim Platform
- SS Tubular Platform Perimeter Rail
- Stainless Top Trim Windshield
- Transhield Shipping Cover
- Wakeboard Racks, Elite (Alum) - Detail
Wakeboard Racks, Elite (Alum)
Optional
- Arch, Zenith Folding w/Bimini (w/o RGB lighting) - Detail
Arch, Zenith Folding w/Bimini (w/o RGB lighting)
Arch available in white or black.
- Arch, Zenith Folding w/Bimini (w/RGB lighting) - Detail
Arch, Zenith Folding w/Bimini (w/RGB lighting)
Arch available in white or black.
- Board Rack Covers, Roswell
- COBALT Oval Logo, Recessed - Detail
COBALT Oval Logo, Recessed
The subdued style of the oval logo recesses the Cobalt logo and brand for an elegant and traditional look. It is integrated in to the hull side for reduced potential for dockside damage.
- 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. Shown on model 232 with arch.
- Flip-Down Swim Step w/o Ladder - Detail
Flip-Down Swim Step w/o Ladder
- Roswell Board Rack Covers
- Surf Tow Ball (2)-Folding Arch only
- Swim Platform Transom Lighting
- Transom Tilt Switch - Detail
Transom Tilt Switch
Control the drive trim adjustment at the transom for utilization while trailering or dockside.
- Underwater Lighting - Detail
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)
- Sof-Trac Mat, Swim Platform
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). Shown on model 200.
- 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, stainless steel winches on the gunwale straps, and tent poles to prevent water pooling.
Standard
- 10/5/3 Year Warranty Protection
- Circuit Breaker Protected Elec System - Detail
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
- 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
- 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.
- Battery Switch, Dual w/ACR (required) - Detail
Battery Switch, Dual w/ACR (required)
Dual battery and voltage sensitive relay provides instant accessibility emergency power. Installation varies with specific boat model.
- 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
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
Photo Gallery

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