2026 Harris Grand Mariner 230

The 2026 Harris Grand Mariner 230 is a 23-foot aluminum pontoon powered by a single Mercury 350L V10 Verado engine delivering 350 horsepower. Built on a Performance Level 3 chassis with triple 27-inch tubes, lifting strakes, and a full-length keel, it handles the V10's torque with structural integrity and responsive turning. The tubes are protected with Pregis Film to resist oxidation. A heavy-duty stainless steel ski tow bar is mounted for water sports.

The design emphasizes refined comfort and control. An electrically actuated Ion Power Lift Tower with integrated speakers lowers at the touch of a button for bridge clearance. Dual Bimini tops in black provide complete deck shade. The helm features Digital Throttle & Shift, Power Assist Steering, and an Ultra Lux High Back captain's chair paired with a matching co-captain seat, both reclining and swivel-mounted. A removable windscreen and rearview mirror complete the helm setup.

The interior layout combines a Single Rear-Facing Lounger with Dual Helm Seats, all upholstered in Luxe Chestnut Brown "Cool Touch" vinyl. Chestnut Teak woven vinyl flooring runs throughout. A flip-up Chaise End table serves the social area, while an aft swim seat provides waterline lounging. Safety railings surround the aft lounger.

Electronics include the C-Zone digital switching system controlling all interior and exterior RGB lighting from the helm. The tech package offers a touchscreen glass dash with integrated GPS and wireless charging. Additional features include rearview mirroring for skier monitoring, American flag mount, and two 8.8-inch fenders with straps.