Experience luxury, innovation, and exhilarating performance with the
2026 Harris Grand Mariner 230 SLDH Tritoon, powered by a Mercury 350L Verado V10. Featuring the spacious SLDH (Single Rear-Facing Lounger with Dual Helm Seats) floorplan, this premium tritoon is designed for entertaining, watersports, and relaxing days on Norris Lake and throughout East Tennessee. Available now at Aquaknox Marine, East Tennessee's award-winning Harris dealer.
Equipped with:- - Mercury 350L Verado V10 (350 HP) with Digital Throttle & Shift (DTS) & Power-Assisted Steering
- - Triple 27" Performance Chassis with Lifting Strakes & Performance Keel
- - Standard Silver Fence Rails, Rub Rail & Bimini Frame
- - SLDH Floorplan (Single Rear-Facing Lounger with Dual Helm Seats)
- - Ion Power Lift Tower with Black Bimini
- - Technology Package featuring Dual Simrad NSX9 Displays
- - JL Platinum Audio System with MM105 Stereo, 8 RGB M6 Speakers, Dual DSP Amplifiers & Dual Enclosed Subwoofers
- - Total RGB Interior & Exterior Lighting Package with C-Zone Controls
- - Stone Gray Woven Vinyl Flooring
- - Raised Helm with UltraLux High-Back Dual Helm Seats
- - Removable Windscreen
- - Lillipad Easy Step Boarding Ladder
- - Stainless Steel Ski Tow Bar
- - In-Floor Storage
- - Woodgrain Luxury Sport Table
- - Flip-Up Chaise End Table
- - Convenience Package with Pop-Up Cleats, Harris Cooler, Mooring Eyes & 120V Onboard Battery Charger
- - Black Canvas Seat Covers
- - Tower Speaker Cans
- - Safety Rail Package
Start your next adventure with Aquaknox Marine. Whether you're searching for your first pontoon or upgrading to your dream boat, our East Tennessee team is here to help with expert guidance, financing solutions, and award-winning customer service.