2026 Supreme S240 - Stone Gray / Black Metal Flake

Value-Loaded Supreme Surf Boat

This brand-new 2026 Supreme S240 is built for families who want a big, confidence-inspiring surf wave and a roomy 24-foot layout, without paying for a bunch of fluff you’ll never use. Stone Gray with Black Metalflake and a Castano interior is a classy combo that looks premium on the trailer and even better in the sunlight.

Key Specifications

• Year/Make/Model: 2026 Supreme S240
• Exterior Color: Stone Gray / Black Metalflake
• Interior Color: Castano
• Length: 24 ft
• Seating Capacity: 16 people + max ballast
• Engine: PCM ZZ5 5.3L with PowerPull transmission
• Ballast Capacity: 4,800 lbs available ballast
• Extra Ballast Capability: Plug-and-play bags (up to 5,600 lbs total when filled)
• Fuel Capacity: 70 gal
• Hours: New (0 hours)
• Key Highlights: QuickSurf, Silent Stinger, deep-V surf-focused hull design, Boatmate tandem axle trailer

Features & Technology

What I love about the S240 is how dialed the surf system is for the price point. You’ve got QuickSurf at the transom, so switching sides is fast and clean, and the plates are adjustable so you can fine-tune the wave for different riders without draining ballast or killing the vibe.

Supreme’s deep-V hull design is a big reason this boat surfs so well. It naturally directs more water where you want it, which translates into a longer, more powerful wave and a smoother ride when the lake gets turned up. Add the Silent Stinger plate to push exhaust down and away from the rider, and the whole experience behind the boat feels cleaner and more enjoyable.

And power is handled by the PCM ZZ5 with PowerPull, a setup that’s proven to be strong for surfing, wakeboarding, and cruising, even when you’re boating at higher elevation.

Interior & Comfort

The Castano interior gives this S240 a warm, upscale feel, and the layout is exactly what you want for full days with a big crew. The cockpit is wide, the bow is genuinely usable, and the seat bases and cushions feel substantial, the kind of build quality you notice right away when you start opening storage and moving around the boat.

Storage is another spot where this boat really shines. The rear lockers are deep, the interior storage is easy to access, and the plug-and-play bags let you choose how you want to run your day. Fill them up for maximum wave and run a smaller crew, or keep them empty when you’re loaded with friends and want more space for gear. It’s a smart, family-friendly way to keep the boat comfortable without giving up performance.

Why This Boat?

This is a brand-new 2026 S240 in a sharp Stone Gray and Black Metalflake colorway, built to deliver real surf performance and real space for your crew. You get proven systems, practical layout, and factory warranty coverage from day one.

• Warranty: Five Year Base Limited Warranty
• Hull: Lifetime Limited Warranty on Deck, Hull & Stringer System
• Engine: Five Year/1000 Hour Engine Warranty
• Trailer: Five Year Trailer Warranty

Perfect For

• Families who want a true 24-foot surf boat with room for everyone
• Buyers who want big-wave capability without jumping into a top-tier price bracket
• Riders who like to fine-tune wave shape for different styles and skill levels
• Anyone who loves a clean, modern look with a warm interior feel

If you want pricing, a full build sheet, or to schedule a demo, reach out to the BoardCo team and we’ll get you set up.