2027 Harris Grand Mariner 250

The 2027 Harris 250 Grand Mariner (Stock 222799) represents the absolute pinnacle of large-scale luxury day-boating, combining automotive-inspired fiberglass fencing lines with massive raw power. Riding on an oversized, high-buoyancy triple-tube platform and propelled by an immense 400HP Mercury V10 Verado, this 25-foot flagship is built to tame big water while delivering a premium entertainment experience.

Key Specifications & Details

• Engine: Mercury 400L V10 Verado
• Status: Trailer is not included in the price.
• Trades: Trades considered (Boats only).
• Location: Available at MarineMax Lake Hopatcong

Performance, Hull & Mechanical

• Mercury 400L V10 Verado: An absolute powerhouse featuring an uncompressed, high-displacement V10 powerhead. Includes Digital Throttle & Shift (DTS) and Power Assist Steering (PAS) for sports-car-like throttle response and effortless helm control.
• Oversized 27" Performance Chassis: A heavy-duty, maximum-buoyancy triple-tube package utilizing three full 27-inch diameter tubes with lifting strakes and full-length keels to slice through rough chop and bank flatly in tight turns.
• Tube Protection Package: Specialized outer shield coatings that defend the aluminum tubes against scum lines, mineral scaling, and brackish water staining.
• Ski Tow Bar: A reinforced, heavy-duty stainless steel structural tow point built for high-stress watersports like wakeboarding, skiing, and tubing.

Exterior & Advanced Shade Systems

• High-Contrast Profile: Automotive-grade Ceramic White fiberglass side panels accented by a sleek Black Matte stripe and a Black Edition powder-coated fence frame.
• Power Lift Ion Tower: An electrically operated, push-button sports tower that raises or collapses instantly from the helm console, integrated with a black Bimini top and high-output Tower Can Speakers.
• Double Bimini System: Extends forward from the main tower to form an expansive, seamless canopy of shade across nearly the entire deck.
• Premium Water Access & Docking: Swaps out standard boarding steps for an ultra-wide, low-strain Lillipad Easy Step Ladder, paired with factory quick-release fender mounts and two additional 8.8" diameter fenders with straps.

Interior & Premium Luxury

• SLDH Layout & Luxury Vinyl: Features the social Single Rear-Facing Lounger combined with Dual Helm Seats, wrapped in high-end Luxury Tungsten (Cool Gray) upholstery with dark Charcoal accents.
• Moonlit Shoreline Full Flooring: Premium, full-deck woven vinyl flooring that provides a modern, dark-toned, non-slip walking surface that stays cool under the summer sun and washes down effortlessly.
• Dual Ultra Luxury High Back Seats: Both the captain and the first mate enjoy identical, body-contoured helm chairs featuring swiveling mechanisms, reclining adjustments, and flip-up armrests.
• Elevated Command Center: A factory Raised Helm platform that lifts the driver several inches for an unobstructed line of sight over forward passengers.
• Social Amenities: Built for sandbar entertaining with an Aft Swim Seat, a stainless steel perimeter Safety Rail, a Chaise End Flip-Up Table, and a polished Woodgrain Luxury Sport Table.

Helm, Tech & C-Zone Digital Stage

• Tech & Convenience Bundles: Premium factory upgrade packages adding advanced digital touchscreen command displays, wireless phone charging docks, and smart utility storage.
• Total Lighting Package (C-Zone): A fully integrated digital switching network granting centralized control over the Interior and Exterior RGB LED lighting across the cupholders, seat bases, floor lanes, and underwater lines.
• Concert-Quality Sound: A premium multi-zone marine audio package boosted by high-power Tower Can Speakers to project crystal-clear audio far past the swim platform.

The MarineMax Advantage: Ownership Made Easy

When you purchase this boat, you don't just get a boat—you join the MarineMax family and benefit from our comprehensive support, making boating easy and enjoyable:

• Ready-to-Go: A full fuel tank upon purchase and a Go Boating Gear kit filled with essentials for safety on the water.
• Financial Ease: Hassle-free financing and insurance options.
• Exceptional Service: Convenient online scheduling for all your maintenance needs.
• Expert Training: Boating classes and seminars to build your confidence on the water.
• Community: Exclusive access to our Getaways!® trips and customer events, connecting you with a vibrant community of fellow boaters.

Contact Us Today! Visit us in-store at MarineMax to see the boat in person or contact us to schedule a demo ride!