2025 Harris Grand Mariner 250 Sold Boat in Osage Beach, MO 65065 US
Built in 2025
Grand Mariner 250
1 Engine (MERCURY)
25 feet
Gas
Aluminum
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 2025 Harris Grand Mariner 250 | ||||||
|---|---|---|---|---|---|---|
| Price | $185,412 | $183,054 | $181,800 | $191,810 | $174,801 | $173,481 |
| Location | Osage Beach | Osage Beach | Kimberling City | Kimberling City | Shell Knob | |
| Nominal Length | 25' | 25' | 23' | 25' | 23' | 23' |
| Draft | 2' | - | - | - | - | - |
| Engine Make | MERCURY | MERCURY | Mercury | - | - | - |
| Total Engine Power | 400 hp | 400 hp | 300 hp | - | - | - |
| Days on Market | 398 | 116 | 31 | 201 | 15 | 44 |
| Get in touch |
Other Harris Grand Mariner 250 boats for sale in Missouri, United States
Other Harris boats for sale in Missouri, United States
MarineMax Lake Ozark is proud to present the new 2025 Harris Grand Mariner 250 (Stock #206869), a pontoon boat that redefines luxury, performance, and craftsmanship. This vessel is an excellent choice for discerning boaters who want a premium experience, whether they are enjoying a quiet cruise, hosting a large gathering, or engaging in thrilling watersports. The Grand Mariner combines exquisite design with cutting-edge engineering, setting a new standard for on-water elegance.
- Powerful Mercury V10 Verado Engine: This Grand Mariner 250 is equipped with a Mercury 400 HP Verado V10 outboard engine. This state-of-the-art power plant provides exhilarating acceleration and a top speed of over 50 mph while maintaining a remarkably quiet and smooth ride.
- Cutting-Edge Technology: The boat features a sophisticated helm with a large Simrad NSX touchscreen display and a push-button start/stop. The integrated Digital Throttle & Shift (DTS) and an available Joystick Piloting for Outboards (JPO) system makes maneuvering and docking effortless.
- Luxurious & Comfortable Seating: The Grand Mariner offers plush, ultra-soft seating and lounging areas throughout the boat. The versatile layout includes a multi-position rear lounger that easily transitions from a forward-facing seat to a fully reclined sunbed.
- Performance & Stability: Built on a robust aluminum chassis, this model features the optional Performance Package with a third pontoon tube. This design provides enhanced stability, better handling, and a smoother ride, even at high speeds and in choppy conditions.
- Onboard Amenities: The boat is designed for ultimate comfort and entertainment, featuring a high-quality JL Audio sound system, a powered bimini top, and a convenient flip-up table. The spacious layout and ample storage make it perfect for hosting a large group of up to 14 people.
This 2025 Harris Grand Mariner 250 is an exceptional vessel for creating unforgettable memories with family and friends. Its combination of performance, practical design, and renowned build quality makes it an outstanding choice for those who seek the perfect day out on the water.
At MarineMax, we are dedicated to making boating easy and enjoyable. When you purchase a boat from us, you'll benefit from our comprehensive support, including:
- A full fuel tank upon purchase.
- A Go Boating Gear kit containing essential items like personal and throwable flotation devices, flares and a horn for signaling, a fire extinguisher, dock lines, an anchor, a boat hook, cleaning supplies and more, so you're fully equipped and ready to enjoy your new boat!
- Hassle-free financing and insurance options.
- Exceptional service with convenient online scheduling.
- Expert guidance through various boating classes and seminars.
- Access to our exclusive Getaways!® trips and customer events, connecting you with a community of fellow boaters.
Price History
| Date | Event | Price |
|---|---|---|
| 11/10/25 | Price increased | $185,412(+1.4%) |
| 9/5/25 | Price decreased | $182,787(-1.3%) |
| 8/11/25 | Initial price | $185,257 |
Videos from MarineMax Osage Beach on this 2025 Harris Grand Mariner 250
2025 Harris Grand Mariner 250 Video Tours
Harris Grand Mariner 250: BoatTEST 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.
Overview from around the web 2025 Harris Grand Mariner 250
Customers are praising the 2025 Harris Grand Mariner 250 for its exceptional blend of luxury, performance, and spacious design
Many highlight the boat’s smooth and stable ride, making it perfect for both relaxing cruises and entertaining guests. Reviewers appreciate the high-quality materials and attention to detail in the craftsmanship, noting the comfortable seating and ample storage options. The versatile layout receives commendations for accommodating family outings, fishing trips, and social gatherings alike. Overall, owners are impressed with the Harris Grand Mariner 250’s reliability, stylish appearance, and enjoyable boating experience.
The Biggest Pros and Cons
The 2025 Harris Grand Mariner 250 offers a range of features that make it a standout pontoon boat, along with a few considerations to keep in mind:
Pros
Spacious and Comfortable: The Grand Mariner 250 boasts ample seating and a well-thought-out layout, perfect for entertaining family and friends.
Premium Build Quality: Harris is known for its durable construction and attention to detail, ensuring longevity and reliability on the water.
Smooth Ride: Equipped with advanced hull design and quality suspension options, it delivers a stable and comfortable boating experience.
Customizable Options: Various trim packages and accessories allow owners to personalize the boat to their lifestyle and preferences.
Modern Features: Includes upgraded technology and conveniences such as enhanced sound systems, smart storage solutions, and user-friendly controls.
Cons
Price Point: As a premium pontoon model, the Grand Mariner 250 may come at a higher cost compared to entry-level pontoons.
Fuel Efficiency: Given its size and engine options, fuel consumption might be higher than smaller or lighter models.
Maneuverability: Larger pontoons like the Grand Mariner 250 can be less agile in tight spaces compared to smaller boats or traditional V-hulls.
Made For
The 2025 Harris Grand Mariner 250 is perfect for boating enthusiasts who seek a versatile and stylish pontoon boat that delivers both comfort and performance. Ideal for families, anglers, and social gatherings, this model offers spacious seating, advanced features, and reliable handling, making it an excellent choice for those who want to enjoy leisurely cruises, water sports, or entertaining friends and loved ones on the water. Whether you're a casual boater or someone who values quality craftsmanship and modern amenities, the Grand Mariner 250 is designed to meet your needs with elegance and functionality.
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Contact MarineMax Osage Beach about 2025 Harris Grand Mariner 250
Osage Beach, MO, 65065
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