2025 Cobalt CS23 Surf - White, Navy, Red
Specifications
Length Overall w/ Swim Platform: 23’5” (7.14 m)
Beam: 8’6” (2.59 m)
Dry Weight: 4,370 lbs (1,982 kg)
Fuel Capacity: 60 gal. (227 L)
Ballast Capacity: 1,244 lbs (564 kg)
Draft Drive Up / Down: 25” / 38” (0.635 m / 0.965 m)
Bridge Clearance w/ Arch: 91” (2.31 m)
Bridge Clearance w/ Bimini: 88” (2.24 m)
Bridge Clearance w/o Bimini: 53” (1.35 m)
Deadrise at Transom: 20°
Certified Capacity: 12 persons / 1,695 lbs with gear
Structure and Safety
Kevlar® reinforced hull
Fiberglass stringer system & cockpit liner
Composite floor, transom, and seat bases
Extended running surface for smoother performance
Through-prop exhaust
Dual battery switch w/ ACR
Ignition safety switch
Fire extinguishers (manual)
Stainless steel windshield braces
Circuit breaker protected electrical system
10/5/3 Year Warranty Protection
Dash and Instrumentation
Dual Garmin 743 GPS Glass Cockpit displays
Etched stainless steel instrument panel
Depth & water temp gauge package
Digital hour meter
Stainless steel switches
Premium black/stainless steering wheel
Composite helm eyebrow with custom stitching
USB/USB-C/12V receptacle & charger
Stainless steel “SURF” emblem
Entertainment System
Premium Bluetooth® sound system with 6 speakers
Stereo remote at dash
Stereo remote at transom (Premium Sound option)
iPod/USB/MP3 port
Optional Premium Sound with arch speakers
Interior
Varadense® Comfort seating in Summit/Frost/White interior
Bow walk-thru door
Helm seat with manual slide & flip-up bolster
Stainless steel drink holders (16 total)
Trash receptacle
Exterior
3-color custom Bayside Blue with KO Red accent stripe
Zenith folding arch with Ebony bimini & RGB lighting (option)
Wakeboard racks (Elite aluminum, standard)
Stainless ski tow eye
Stainless bow scuff plate & anchor locker
Aluminum windshield (Obsidian)
Swim platform with flip-down step
Sof-Trac mat on swim platform (Grey/Ebony)
Swim platform transom lighting
Molded-in gelcoat graphics
Surf badging and Surf Gate accents
Installed Options (This Build)
Premium Sound with arch speakers (Black)
Zenith black folding tower with RGB and Ebony bimini
Swim platform with flip-down step
Sof-Trac mat (swim platform with step, Grey/Ebony)
Swim platform transom lighting
Seagrass flooring in Silver Ash
LED RGB interior accent lighting
Wireless phone charger/holder
Docking lights (stainless steel)
Fender clips with storage tub
Air compressor with holder
Ebony bow & cockpit tonneau covers
Power and Propulsion
Engine (this build): Volvo Penta V8-300CE DP with Forward Drive (300 HP)
Stainless steel FWD K3 props
Closed loop cooling system
Surf-optimized propulsion with ballast integration
Performance (with Volvo Penta V8-300 CE Forward Drive, 300 HP)
Cruising Speed: ~24–30 mph (ideal for cruising and towing)
Top Speed: ~41–44 mph (light load, optimal conditions)
Planing Time: ~5 seconds
Surf Performance: 1,244 lbs ballast + Forward Drive + Surf Gate create clean, customizable surf waves
Range: ~120–140 miles at cruising speed on full 60 gal. tank
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