2025 Harris Grand Mariner 250 Sold Boat in Crosslake, MN 56442 US
Grand Mariner 250
1 Engine (MERCURY)
25.3 feet
Gas
Aluminum
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2025 Harris Grand Mariner 250 | ||||||
|---|---|---|---|---|---|---|
| Price | $119,995 | $124,995 | $125,049 | $126,513 | $109,995 | $130,098 |
| Location | Crosslake | Crosslake | Hastings | Hastings | Crosslake | Hastings |
| Nominal Length | 25' | 27' | 25' | 21020' | 25' | 21020' |
| Draft | 2' | - | - | - | - | - |
| Engine Make | MERCURY | - | Mercury | Mercury | MERCURY | Mercury |
| Total Engine Power | 300 hp | - | 250 hp | 150300 hp | 300 hp | 150300 hp |
| Days on Market | 675 | 96 | 0 | 0 | 372 | 0 |
| Get in touch |
Other Harris Grand Mariner 250 boats for sale in Minnesota, United States
Other Harris boats for sale in Minnesota, United States
Beautiful new 2024 Harris Grand Mariner 250 SLEC powered by a 300 Mercury Verado! Dual Simrad 9" displays, Raised helm, Double Bimini tops, ION Power drop tower, Deluxe Swingback, RGB Lighting package, JL Audio system, DTS Rigging, Ski Tow bar, Ski locker, Refrigerator, built in cooler, cool touch vinyl, remote stereo controls, USB ports, blackout package, 225 RPM Tritoon package, and so much more! This Grand Mariner comes fully loaded and ready to hit the water with your whole family.
Grand Mariner. Spectacular power and smooth performance infuse the day with fun. Our soft-touch vinyl and luxurious furniture keep your family comfortable, while the Mercury engine puts plenty of power for watersports at your fingertips. With the sleek look and high tech of an all-electric tower and C-Zone helm, you have ultimate control of your Grand Mariner-whether you're managing your electric system or illuminating the night with a signature light show.
Beautiful new 2024 Harris Grand Mariner 250 SLEC powered by a 300 Mercury Verado! Dual Simrad 9" displays, Raised helm, Double Bimini tops, ION Power drop tower, Deluxe Swingback, RGB Lighting package, JL Audio system, DTS Rigging, Ski Tow bar, Ski locker, and so much more!
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 |
|---|---|---|
| 7/24/25 | Price decreased | $119,995(-14.3%) |
| 6/28/25 | Initial price | $139,995 |
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 spacious and comfortable design, smooth handling, and high-quality craftsmanship
Many highlight its versatile layout, making it perfect for both relaxing cruises and entertaining guests. The boat’s powerful yet efficient engine performance receives positive remarks, along with the attention to detail in its luxurious finishes. Overall, owners appreciate the blend of style, functionality, and durability that the Grand Mariner 250 offers.
The Biggest Pros and Cons
The 2025 Harris Grand Mariner 250 offers a blend of luxury, performance, and versatility, making it a standout choice for boating enthusiasts. Here are some pros and cons to consider:
Pros
Spacious Design: The Grand Mariner 250 features a roomy layout with comfortable seating for family and friends, perfect for relaxing or entertaining on the water.
Premium Build Quality: Harris is known for its durable construction and high-quality materials, ensuring longevity and reliability.
Smooth Ride: Equipped with advanced hull design and suspension seating options, this model provides a smooth and stable ride even in choppy conditions.
Versatile Use: Ideal for cruising, fishing, and watersports, offering flexibility for various activities.
Modern Amenities: Includes updated electronics, ample storage, and customizable options to enhance comfort and convenience.
Cons
Price Point: As a premium pontoon boat, the Grand Mariner 250 may come with a higher price tag compared to basic models.
Size Limitations: While spacious, it may be less maneuverable in tight docking spaces due to its size.
Fuel Efficiency: Depending on the engine choice, fuel consumption can be higher than smaller, less powerful boats.
Made For
The 2025 Harris Grand Mariner 250 is designed for boating enthusiasts who seek a perfect blend of luxury, performance, and versatility. Ideal for families, entertainers, and water sports lovers, this pontoon boat offers spacious seating, premium comfort features, and advanced amenities, making it perfect for leisurely cruises, social gatherings, and active adventures on the water. Whether you're enjoying a relaxing day with loved ones or hosting a lively party, the Grand Mariner 250 delivers an exceptional boating experience tailored to your lifestyle.
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Boat Location
Contact Lake Days Marine about 2025 Harris Grand Mariner 250
36685 County Rd 66 Crosslake, MN 56442, Crosslake, MN, 56442














































