2026 Harris GRAND MARINER 250 Boat in Clover, SC 29710 US
Built in 2026
GRAND MARINER 250
1 Engine (MERCURY)
25 feet
Gas
Aluminum
The 2026 Harris Grand Mariner 250 represents the pinnacle of luxury pontoon boating, blending premium craftsmanship, cutting-edge technology, and exhilarating performance into one sophisticated package. At 27'6" in overall length, the Grand Mariner 250 offers spacious seating, upscale furnishings, a refined helm design, and impressive power capabilities for cruising, entertaining, and watersports alike. With its sleek styling, premium finishes, and attention to detail throughout, the Grand Mariner delivers an exceptional on-water experience for families and boating enthusiasts who demand comfort, performance, and luxury without compromise.
Hours: 12 hours
Factory Installed Options
- Black Sapphire main fence color
- Black Matte Accent
- Black Edition Powder coated fence
- SLDH Layout
- Luxury Tungsten Upholstery color
- Onyx Furniture accent
- Stone Gray Flooring
- Mercury 400HP V10 with Mercury Joystick
- 327 Tube package
- Ion Power Tower
- Tech Package
- Convienence Package
- Total Lighting Package
- Ski Tow Bar
- UltraLux High Back Helm Seats
- Removable Windscreen
- Steering wheel upgrade
- JL Audio Tower Speakers
- Safety Railing
- Chaise End Flip-up table
- Table Upgrade - Black Acrylic
- 2 Additional Quick Release fenders
Price History
| Date | Event | Price |
|---|---|---|
| 6/16/26 | Initial price | $199,999 |
2026 Harris GRAND MARINER 250 Video Tours
Boattest.com Review
Overview
The Grand Mariner introduces an innovative integration with Mercury's single engine joystick system, enabling enhanced maneuverability for single-engine boats. This advancement allows the vessel to perform 360-degree rotations and precise parallel docking, significantly improving handling and control in tight spaces.
Exterior Design and Features
The boat features a thoughtfully designed exterior with adjustable seating that can be set at various levels or laid flat for comfort. A conveniently positioned cooler is accessible both from the deck and the water, allowing swimmers to easily retrieve refreshments. The Grand Mariner is equipped with a cladded power tower that includes interior lighting, enhancing both functionality and aesthetics during evening use. Upgraded wood trim accents provide a refined finish, complemented by premium JL Audio sound systems integrated into the design.
Cockpit and Bridge Technology
The cockpit center is elevated and incorporates sophisticated integrated lighting within the dash for improved visibility and ambiance. Navigation and control options include dual Simrad displays or customizable gauge configurations, catering to different user preferences. The helm features a joystick control dedicated to precise docking maneuvers, supported by premium wood-trimmed steering components. Lighting controls are managed through an advanced LED system with multiple modes, including SOS signaling for emergencies, automatic docking light activation, and a 'dock party' mode that illuminates tower lights for social gatherings.
Rating: 4.2 out of 5
Overview from around the web 2026 Harris GRAND MARINER 250
The 2026 Harris GRAND MARINER 250 has garnered positive feedback from customers who appreciate its luxurious features and innovative design
Many have noted the spacious layout, perfect for entertaining friends and family on the water. The comfortable seating and high-quality upholstery are frequently highlighted, offering a plush experience whether you're lounging or cruising. Customers are also impressed with the advanced technology integrated into the boat, including the intuitive helm featuring easy-to-use controls and a modern entertainment system. The performance of the 2026 model is lauded for its smooth ride and impressive handling, making it a joy to navigate through various waters. Safety features like the sturdy construction and secure railings have reassured many buyers, making them feel confident whether they’re taking leisurely trips or engaging in more adventurous outings. Overall, the Harris GRAND MARINER 250 reflects a commitment to excellence in both design and performance, earning it praise as a top choice for boating enthusiasts looking for a blend of luxury and functionality.
The Biggest Pros and Cons
Pros
Luxurious Design: The GRAND MARINER 250 boasts a sophisticated aesthetic with premium materials and stylish finishes, offering a comfortable and elegant boating experience.
Spacious Layout: This model features generous seating arrangements, providing ample space for family and friends. The open layout allows for easy movement and socializing onboard.
Advanced Technology: Equipped with cutting-edge navigation and entertainment systems, the GRAND MARINER 250 offers modern features that enhance the overall boating experience, including integrated sound systems and touchscreen controls.
Performance: With reliable engine options and robust construction, this boat delivers impressive performance on the water, making it suitable for both leisurely cruising and more adventurous outings.
Customizable Options: The 2026 model offers a variety of customization options, allowing buyers to tailor the boat to their specific preferences, from seating configurations to color choices.
Safety Features: Designed with safety in mind, the GRAND MARINER 250 includes features such as non-slip surfaces and durable railings, ensuring a secure environment for all passengers.
Cons
Price Point: The luxurious features and advanced technology can come with a higher price tag compared to other boats in its class, making it a significant investment.
Maintenance: Like any high-end recreational vehicle, the upkeep and maintenance of the GRAND MARINER 250 may require more attention and investment compared to simpler models.
Weight: The spacious design and construction materials can make the boat heavier, which may impact fuel efficiency and maneuverability, especially in rough waters.
Storage: While it offers plenty of seating, the internal storage may be limited depending on the configuration, potentially requiring additional storage solutions for gear and personal items.
Limited Fishing Features: While great for cruising and socializing, it may not offer specialized features commonly found in dedicated fishing boats, which could be a downside for avid anglers.
Made For
The 2026 Harris GRAND MARINER 250 is designed for discerning boaters who seek luxury and performance on the water. It's perfect for families looking to enjoy blissful weekends, social gatherings with friends, or serene afternoons of relaxation. With its spacious layout, this model caters to those who appreciate both comfort and style. The GRAND MARINER 250 appeals to adventure enthusiasts eager to explore lakes and rivers, as well as those who relish the idea of entertaining in elegance. Equipped with premium amenities and cutting-edge technology, this pontoon boat is ideal for anyone who values high-quality craftsmanship and an unparalleled boating experience. Whether you’re hosting a sunset cruise or spending a day fishing, the Harris GRAND MARINER 250 is built to elevate every occasion.
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| $199,999 | $187,900 | $214,335 | $219,785 | $171,274 | $168,348 |
| Clover | Chapin | Clover | Chapin | Clover | Ridgeland |
| 25' | - | 25' | - | 23' | 24' |
| MERCURY | Yamaha | MERCURY | Yamaha | MERCURY | - |
| 400 hp | - | 425 hp | - | 300 hp | - |
| 6 | 73 | 4 | 73 | 4 | 321 |
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Meet the Broker
Address
Boat Location
Contact MarineMax Lake Wylie about 2026 Harris GRAND MARINER 250
Clover, SC, 29710
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