2026 Harris Grand Mariner 250 SLDH Boat in Houston, TX 77090 US

$172,092

New
builtBuilt in 2026
Year the boat was built
model

Grand Mariner 250 SLDH

Boat model
engine

1 Engine (--)

Engine type and count
length

25 feet

Overall boat length
fuel

Gas

Fuel type
material

Other

Hull material
Nominal Length
25ft
Beam
1ft
Hull Material
other
Engine 1
Fuel Type
gasoline
Engine Year
2026
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp
Total Power
1.0 hp

Price History

DateEventPrice
5/30/26Price increased$172,092(+0.1%)
5/28/26Initial price$171,974

Contact LMC Marine Center

17101 North Frwy, Houston, TX, 77090

Overview from around the web 2026 Harris Grand Mariner 250 SLDH

The 2026 Harris Grand Mariner 250 SLDH has garnered enthusiastic feedback from customers who appreciate its blend of luxury, performance, and functionality

Many users highlight its spacious layout, which comfortably accommodates family and friends for extended outings on the water. The premium upholstery and high-quality construction are frequently praised, providing a stylish yet comfortable experience. The innovative design of the 250 SLDH, with features like the dual helm chair layout, allows for excellent visibility and a commanding view of the surroundings while navigating. Reviewers also commend the boat's high-performance capabilities, particularly the powerful engine options that deliver smooth acceleration and stability, making for an exhilarating ride. Customers often mention the various customizable features, including a state-of-the-art sound system and ample storage solutions, enhancing overall enjoyment and convenience. The versatility of the Grand Mariner 250 SLDH is frequently noted, as it excels whether for leisure cruising, entertaining guests, or engaging in water sports. Overall, the 2026 Harris Grand Mariner 250 SLDH receives accolades for striking the perfect balance between luxury and practicality, ensuring memorable experiences on the water for all who step aboard.

The Biggest Pros and Cons

Pros

Luxurious Design: The Harris Grand Mariner 250 SLDH features a sleek and modern design, perfect for those who appreciate elegance on the water. High-quality materials and finishes enhance its upscale appearance.

Spacious Layout: With ample seating and an open layout, this pontoon offers plenty of room for family and friends, making it ideal for gatherings, leisurely cruising, or entertaining.

Powerful Performance: Equipped with robust engine options, the Grand Mariner 250 SLDH provides impressive speed and maneuverability, ensuring an exhilarating experience on the water.

Advanced Technology: The boat includes cutting-edge technology, such as a multifunction touchscreen display and premium audio systems, ensuring you're connected and entertained while cruising.

Comfort Features: With plush seating, adjustable armrests, and high-quality upholstery, the boat prioritizes passenger comfort, making long days on the water enjoyable.

Customizable Options: The Harris Grand Mariner 250 SLDH offers a range of customization options, allowing buyers to tailor the boat to their specific needs and preferences, from colors to additional features.

Cons

Higher Price Point: As a premium pontoon boat, the Grand Mariner 250 SLDH comes with a higher price tag compared to entry-level models, which may not fit every budget.

Maintenance Costs: With advanced technology and luxury features, maintenance and repair costs may be higher than for more basic pontoons, requiring considerations of ongoing expenses.

Weight: The boat’s luxurious build can contribute to a heavier overall weight, potentially impacting towing capabilities and ease of transport compared to lighter models.

Fuel Consumption: Depending on the engine selected, fuel consumption may be a concern for some owners, particularly those who plan to spend extended periods on the water.

Limited Fishing Features: While designed for cruising and leisure, the Grand Mariner 250 SLDH may lack specific features that serious anglers might expect in a fishing-oriented pontoon. Understanding these pros and cons will help potential buyers make an informed decision about the 2026 Harris Grand Mariner 250 SLDH, ensuring it aligns with their boating lifestyle and preferences.

Made For

The 2026 Harris Grand Mariner 250 SLDH is designed for discerning boaters who seek the perfect blend of luxury, performance, and versatility. Ideal for families and social groups, this pontoon offers ample space for entertaining friends and loved ones while enjoying a day on the water. Its spacious layout, combined with high-quality materials and craftsmanship, makes it perfect for leisurely cruises, watersports, or simply relaxing in comfort. Boaters who value innovative features will appreciate the Grand Mariner's state-of-the-art amenities, including plush seating, an advanced sound system, and a well-equipped galley. Whether you're a seasoned captain or new to boating, the 250 SLDH caters to every skill level, making it a great choice for anyone looking to elevate their on-water experience. Whether you’re looking for adventure or relaxation, this model promises a memorable experience on every outing.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Harris Grand Mariner 250 SLDH. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pontoon cost in today's market, or how much does a Harris cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 146,278
Total Payment$261,539.63
Monthly payment
$1,089.75/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Harris Grand Mariner 250 SLDH. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pontoon cost in today's market, or how much does a Harris cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 146,278
Total Payment$261,539.63
Monthly payment
$1,089.75/mo

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Days on Market

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Address

17101 North Frwy
Houston, TX 77090

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