2026 Harris Grand Mariner 230 Boat in Afton, OK 74331 US
Built in 2026
Grand Mariner 230
1 Engine (Mercury)
23 feet
Gas
Aluminum
2026 Harris Grand Mariner 230 - Only 20 Hours!
Luxury, performance, and practically brand-new condition!
This 2026 Harris Grand Mariner 230 is the perfect combination of luxury and performance, offering the space, comfort, and power you want in a premium tritoon. With only 20 hours, this boat is barely broken in and ready for its next owner to enjoy!
Powered by a Mercury 300L Verado V8, this Grand Mariner delivers the power and smooth performance needed for cruising, entertaining, and making the most of your time on the water.
Premium Features & Options
Mercury 300L Verado V8 - 300 HP
Sport arch with power lift and double black Bimini
Premium JL Audio stereo system
Luxury Chestnut Brown Cool Touch furniture
Ultra Lux high-back dual helm seats
Full Seagrass flooring
C-Zone interior and exterior lighting package
Ski tow bar
LilliPad ladder
Swim assist aft
Raised helm
Black Sapphire primary fence color
Luxury sport table with woodgrain finish
Tube protectors
Black matte accents
Available at Ugly John's Thunder Bay Marina
Inquire for more info or to schedule a showing or demo!
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 9/18/26 | Initial price | $139,900 |
2026 Harris Grand Mariner 230 Video Tours
Overview from around the web 2026 Harris Grand Mariner 230
Customers are raving about the 2026 Harris Grand Mariner 230, highlighting its luxurious design and exceptional performance on the water
Many appreciate the spacious layout, which comfortably accommodates family and friends for a day of relaxation and fun. The plush seating and high-quality materials create an inviting atmosphere, perfect for lounging or entertaining. Boaters are particularly impressed with the boat's smooth handling and stability, making it suitable for various water conditions. The powerful engine options ensure a thrilling ride while maintaining fuel efficiency. The integrated technology features, such as advanced sound systems and navigation aids, enhance the overall boating experience. The customizable options available make it easy for customers to personalize their Grand Mariner 230, ensuring it meets their specific needs and style preferences. Overall, boaters are praising the Harris Grand Mariner 230 for its blend of style, functionality, and performance, calling it a premium choice for both leisure and adventure on the water.
The Biggest Pros and Cons
Pros
Spacious Design: The Grand Mariner 230 offers ample seating and open space, perfect for entertaining friends and family on the water.
Premium Materials: Built with high-quality materials, the boat is designed for durability and longevity, ensuring it withstands various conditions over time.
Luxurious Features: The boat comes equipped with plush upholstery, stylish accents, and numerous comfort features like a plush lounge area and sunbathing space.
Versatile Layout: The flexible seating arrangements allow for customization, making it easy to adapt to different social situations, whether relaxing or enjoying water sports.
Smooth Handling: Featuring advanced hull design and efficient propulsion, the Harris Grand Mariner 230 provides superior maneuverability and a smooth ride, enhancing the overall on-water experience.
Modern Technology: Equipped with the latest navigation and entertainment systems, including Bluetooth connectivity and upgraded sound systems, this boat keeps you connected and entertained during your journeys.
Efficient Performance: Designed with fuel efficiency in mind, the Grand Mariner 230 offers a balance of power and eco-friendliness, making it a smart choice for longer excursions.
Cons
Price Point: As a premium model in the Harris lineup, the Grand Mariner 230 may be more expensive than other options, which could be a consideration for budget-conscious buyers.
Storage Limitations: While spacious, some users may find that onboard storage for equipment and personal items could be limited, especially for extended outings.
Weight: The robust construction contributes to a heavier design, which may affect trailerability and fuel consumption compared to lighter models.
Customization Lead Times: Depending on the desired features and finishes, there could be longer lead times for delivery due to customization options.
Maintenance Costs: Like any premium watercraft, maintenance and upkeep can be higher, especially if utilizing high-end features and technology.
Less Aggressive Performance: While the focus on luxury and comfort offers a smooth ride, some enthusiasts may find that it trades off a bit of sporty performance compared to more performance-oriented models.
Made For
The 2026 Harris Grand Mariner 230 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility on the water. This vessel is ideal for families looking for a comfortable day out on lakes or rivers, entertaining friends, or indulging in water sports. With its spacious layout, high-quality finishes, and state-of-the-art features, the Grand Mariner 230 caters to those who appreciate premium craftsmanship and innovative design. Whether you’re an experienced captain or new to boating, this pontoon offers ease of handling, ensuring enjoyable excursions for everyone on board. Families, socialites, and adventure seekers alike will find everything they need for memorable outings, whether it's a relaxing cruise, a lively gathering, or an exhilarating day of fun in the sun. The 2026 Harris Grand Mariner 230 truly meets the demands of today’s discerning boaters who deserve nothing less than an exceptional experience on the water.
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 2026 Harris Grand Mariner 230 | ||||||
|---|---|---|---|---|---|---|
| Price | $139,900 | $139,148 | $129,000 | $110,230 | $182,468 | $92,030 |
| Location | Afton | Afton | Disney | Oklahoma City | Afton | Oklahoma City |
| Nominal Length | 23' | 23' | 25' | 27' | 25' | 25' |
| Engine Make | Mercury | MERCURY | - | MERCURY | Mercury | MERCURY |
| Total Engine Power | 300 hp | 350 hp | - | 400 hp | 350 hp | 250 hp |
| Days on Market | 13 | 360 | 41 | 245 | 142 | 245 |
| Get in touch |
Other Harris Grand Mariner 230 boats for sale in Oklahoma, United States
Other Harris boats for sale in Oklahoma, United States
Meet the Broker
Address
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Boat Location
Contact Ugly John's Custom Boats, LLC. about 2026 Harris Grand Mariner 230
32550 Thunder Bay Road, Afton, OK, 74331
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