Harris 230 Grand Mariner

The 2026 Harris 230 Grand Mariner (Stock 219849) represents the absolute pinnacle of luxury, sophistication, and raw power in a 23-foot pontoon footprint. Stepping up from the Solstice line, the Grand Mariner features ultra-premium fiberglass sleek fencing lines, yacht-class styling, and an incredibly robust chassis. Crowned by a revolutionary 350HP Mercury V10 Verado and utilizing an advanced push-button Ion Power Lift Tower, this "Premium Experience" model slices through big-water chop with effortless confidence.

Key Specifications & Details

• Engine: Mercury 350L V10 Verado
• Status: Trailer is not included in the price.
• Trades: Trades considered (Boats only).
• Location: Available at MarineMax Dallas

• Mercury 350L V10 Verado (Cold Fusion White): A engineering marvel—this high-displacement, naturally aspirated V10 power plant offers unparalleled mid-range torque and a thrilling top-end speed. Includes Digital Throttle & Shift (DTS) for instantaneous response and Power Assist Steering (PAS) for sports-car-like handling.
• Performance Level 3 Chassis (25"-27"-25"): A highly specialized triple-tube matrix featuring twin 25" outer tubes and an oversized 27" center tube. Enhanced with lifting strakes and a full-length keel, this setup mimics a deep-V fiberglass hull, allowing the boat to bank aggressively into sharp turns while running completely flat and stable.
• Ski Tow Bar: A heavy-duty, stainless steel structural mount designed to handle high-stress watersports like skiing, wakeboarding, and multi-rider tubing with ease.

• High-Contrast Ultra-Luxury Look: A jaw-dropping visual profile featuring smooth, automotive-grade Ceramic White fiberglass exterior panels contrasted against the Black Edition powder-coated fence rails and rub rails.
• Ion Power Lift Tower: The pinnacle of convenience—an electrically actuated, premium sports tower that raises or fully collapses at the push of a helm button for effortless bridge or boat slip clearance. It comes fully integrated with high-output Tower Can Speakers.
• Double Bimini System: Extends completely forward and aft from the structural tower framework, opening up to create an expansive, seamless canopy of shade over nearly the entire deck.
• Rapid Docking Package: Includes an American Flag mount, high-intensity integrated docking lights, and two additional 8.8" diameter fenders with quick-attach straps for stress-free tie-ups.

• SLDH Layout with Onyx Accents: Features the highly sought-after Single Rear-Facing Lounger (SL) paired with Dual Helm Seats (DH). Wrapped in ultra-plush Luxury Chestnut Brown upholstery, it is beautifully framed by sharp, modern Onyx (Black) furniture accents.
• Beachwalk Seagrass Full Flooring: Premium, full-deck woven vinyl flooring that provides a highly durable, textured, non-slip walking surface that stays cool to the touch and washes down effortlessly.
• Dual Ultra Lux High-Back Seats: Both the captain and the first mate enjoy identical, ultra-premium High-Back Helm Seats featuring flip-up armrests, swiveling mechanisms, and dense foam contours for all-day comfort.
• Raised Helm Platform: Elevates the captain's deck several inches above the main floor, pairing with an upgraded sport steering wheel, a Removable Windscreen, and a Helm Rearview Mirror for an unobstructed view of the horizon and skiers behind the boat.
• Water-Level Entertainment: Features an Aft Swim Seat for lounging right at the water's edge, a Chaise End Flip-Up Table, a polished Woodgrain Luxury Sport Table, and a stainless steel perimeter Safety Railing to safely utilize the rear lounger while underway.

• Tech & Convenience Packages: Premium factory bundles upgrading the helm with advanced digital touchscreen displays, a wireless phone charging dock, premium soft-touch toggle buttons, and quick-access utility storage.
• Total Lighting Package (C-Zone): A fully integrated digital switching network that grants centralized control over the Interior and Exterior RGB LED lighting, allowing you to customize color moods across the cupholders, floor lanes, and underwater lines.
• Concert-Quality Sound: A premium multi-zone marine audio package boosted by high-power Tower Can Speakers, throwing crystal-clear, deep audio far past the swim platform to entertain riders on tow lines.

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!