2026 Harris Grand Mariner 250 SLDH

$168,426

$169,722

New

Boat in Houston, TX 77090 US

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

Price History

DateEventPrice
4/7/26Price decreased$168,426(-0.8%)
3/28/26Initial price$169,722

Overview from around the web 2026 Harris Grand Mariner 250 SLDH

Customers are praising the 2026 Harris Grand Mariner 250 SLDH for its exceptional blend of luxury, comfort, and performance

Many highlight the spacious and well-appointed interior, noting the high-quality materials and thoughtful design that make it perfect for both relaxing and entertaining. The smooth, stable ride and reliable handling receive frequent compliments, making it ideal for cruising on various waters. Additionally, users appreciate the advanced features and modern amenities that enhance the overall boating experience, solidifying the Grand Mariner 250 SLDH as a top choice among premium pontoon boats.

The Biggest Pros and Cons

The 2026 Harris Grand Mariner 250 SLDH offers a range of features that make it an attractive choice for boating enthusiasts, along with a few considerations to keep in mind.

Pros

Spacious and Comfortable Layout: Designed with ample seating and a well-thought-out deck plan, perfect for entertaining family and friends.

High-Quality Construction: Built with durable materials and Harris Marine’s reputation for reliability ensures longevity and performance.

Smooth Ride: The pontoon design combined with advanced hull engineering provides excellent stability and a comfortable ride even in choppier waters.

Modern Amenities: Equipped with updated features such as a premium sound system, ample storage, and convenient onboard facilities.

Fuel Efficiency: Engine options are optimized for efficient fuel consumption without compromising power.

Cons

Price Point: Positioned as a premium model, it may be priced higher than some competitors in the pontoon category.

Size Considerations: While spacious, the 25-foot length may require careful handling in tight docking areas or smaller waterways.

Limited High-Speed Performance: Like many pontoons, it’s designed more for leisure cruising than high-speed boating or watersports.

Made For

The 2026 Harris Grand Mariner 250 SLDH is perfect for boating enthusiasts who seek a blend of luxury, spaciousness, and performance. Ideal for families and friends who love entertaining on the water, this pontoon boat offers ample seating, premium comfort features, and advanced amenities. It's designed for those who want to enjoy leisurely cruises, watersports, or relaxing days by the lake with style and ease. Whether you're hosting gatherings or seeking a versatile vessel for weekend adventures, the Grand Mariner 250 SLDH caters to those who value quality craftsmanship and exceptional boating experiences.

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.
Monthly payment
$1,911.59/mo
$
$
Loan amount$ 168,426
OR
%

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.
Monthly payment
$1,911.59/mo
$
$
Loan amount$ 168,426
OR
%

Contact LMC Marine Center

17101 North Frwy, Houston, TX, 77090

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17101 North Frwy
Houston, TX 77090

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