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Central Marine St. Petersburg - Parts & Services

2501 72nd St N ,
St. Petersburg, FL 33710

Central Marine St. Petersburg - Sales

3535 Tyrone Blvd N ,
St Petersburg, FL 33710

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Lewisville, TX 75067

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Central Marine Boats

1503 SE 46th Ln
Cape Coral, FL 33904

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Central Marine St. Petersburg - Parts & Services

2501 72nd St N ,
St. Petersburg, FL 33710

Central Marine St. Petersburg - Sales

3535 Tyrone Blvd N ,
St Petersburg, FL 33710

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SPECS

Location
Buford, Georgia

Condition
Used

Year
2025

Make
Harris

Model
Grand Mariner 250

HIN
HAMP3129K425

Category
Pontoon

boat-length

Length
25 '0"

beam-length

Beam
8' 6"

engine

Engines
1

dark-power

HP
350

engine-hours

Engine Hours*
95

Stock Number
B37646

inventory-status

Inventory Status
Available

Description

The 2025 Harris 250 Grand Mariner is a freshwater, premium tritoon that combines luxury, space, and strong performance in a well-cared-for freshwater package. Loaded with options and priced to sell, this boat has always been kept under cover and shows excellent condition throughout. Powered by a Mercury V10 Verado with only 95 hours, the 250 Grand Mariner delivers smooth, quiet, and confident performance whether you’re cruising the lake or pulling water toys.

The power arch adds both style and function, offering shade, tow capability, and a clean, modern profile on the water. The Grand Mariner layout is designed for comfort and entertaining, with wide-open seating and premium finishes throughout.

Key Features:
• Mercury V10 Verado – 95 hours
• Power Arch with tow capability & shade
• Freshwater boat – always kept under cover
• Loaded with premium options
• Spacious luxury layout for entertaining
• Smooth, powerful performance

No trailer included, but a trailer is available for purchase if needed. This is a clean, turn-key Harris tritoon ready for the water.

Schedule your private showing today!

Contact Brandon McLaughlin at 814-341-0976 for more information.

* Freight, prep, dealer fee and tax additional to stated price

Vessel ID# B37646     Last Updated: 05-05-2026 21:53 UTC
This product description was created, in whole or in part, using generative artificial intelligence (AI) and is provided for informational purposes only. While we strive for accuracy, please note that details such as product features, specifications, and availability may vary. We encourage you to verify all information before making a purchase. All sales are subject to our standard Purchase Agreement and other dealer required documentation.
Please note that the images displayed may be illustrative or representative of the actual vessel. Variations in features, options, color, condition, and engine hours may occur between the images and the actual vessel. For accurate and specific details regarding each vessel, including whether the images are of the actual vessel, please refer to the accompanying description. We encourage prospective buyers to contact us directly to verify image authenticity and to request additional photographs of the actual vessel.
* Note that the stated engine hours have not been verified. Please confirm with your sales consultant.
Not all boats include a trailer. Inquire about a trailer with purchase.
Offered By Central Marine

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