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OneWater Service Center

6080 Lanier Island Parkway,
Buford, GA 30518

Singleton Marine Holiday Marina

6900 Lanier Island Parkway,
Buford, GA 30518

Singleton Marine Used Boat Super Center Lake Lanier

3149 Shoreland Drive,
Buford, GA 30518

Singleton Marine Lake Keowee Service Center

15597 North Highway 11,
Salem, SC 29676

Singleton Marine Lake Keowee

7700 North Highway 11,
Sunset, SC 29685

Singleton Marine Parker Creek Marina

486 Park Creek Marina Rd,
Equality, AL 36026

Singleton Marine Jacksons Gap

124 Edgewater Drive,
Jackson Gap, AL 36861

Singleton Marine Blue Creek Marina

7280 Highway 49 South,
Dadeville, AL 36853

Singleton Marine Lake Oconee

5820 Lake Oconee Parkway,
Greensboro, GA 30642

Singleton Marine Lake Allatoona

100 Ridge Road,
Canton, GA 30114

Singleton Marine - Atlanta

5529 Lanier Island Parkway,
Buford, GA 30518

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Equality, Al 36026

Singleton Marine Blue Creek Marina

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Location Details & Services
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Equality, Al 36026

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Singleton Marine Blue Creek Marina

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Location Details & Services

Select a Store

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Use my current location

OneWater Service Center

6080 Lanier Island Parkway,
Buford, GA 30518

Singleton Marine Holiday Marina

6900 Lanier Island Parkway,
Buford, GA 30518

Singleton Marine Used Boat Super Center Lake Lanier

3149 Shoreland Drive,
Buford, GA 30518

Singleton Marine Lake Keowee Service Center

15597 North Highway 11,
Salem, SC 29676

Singleton Marine Lake Keowee

7700 North Highway 11,
Sunset, SC 29685

Singleton Marine Parker Creek Marina

486 Park Creek Marina Rd,
Equality, AL 36026

Singleton Marine Jacksons Gap

124 Edgewater Drive,
Jackson Gap, AL 36861

Singleton Marine Blue Creek Marina

7280 Highway 49 South,
Dadeville, AL 36853

Singleton Marine Lake Oconee

5820 Lake Oconee Parkway,
Greensboro, GA 30642

Singleton Marine Lake Allatoona

100 Ridge Road,
Canton, GA 30114

Singleton Marine - Atlanta

5529 Lanier Island Parkway,
Buford, GA 30518

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SPECS

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Location
Naples, FL

Condition

Condition
Used

calender

Year
2024

type

Make
Harris

type

Model
250 Gm

stock

HIN
HAMP1200H324

type

Category
Pontoon

boat-length

Length
28 '1"

beam-length

Beam
8' 1"

engine

Engines
1

dark-power

HP
350

engine-hours

Engine Hours*
38

stock

Stock Number
C53137

inventory-status

Inventory Status
Available

Description

2024 HARRIS GRAND MARINER 250

MERCURY 350L V10 VERADO - 38 HOURS


New to the market (9/2025), this 2024 Harris Grand Mariner 250 does not disappoint!! She is powered by a Mercury 350L V10 Verado with only 38 HOURS. She has a Collapsible Tower with Power Lift...press of a button at the Helm. Her Chestnut Brown upholstery with ONYX accents is stunning. She has double Captains Chairs with U-Lux (Hiback) and elevated Helm. Operating this GEM is extremely smooth with her Mercury Power Assist Steering.

Other notable features include: 

Total Light Package
JL Platinum 8 Speakers - 2 Amps/Subs
Ski Tow Bar
4 Step Telescoping Ladder
Onyx Furniture Accent
And MUCH MORE!

AVAILABLE FOR IMMEDIATE SHOWINGS! BRING YOUR OFFER TODAY!

Put your mind at ease knowing Walker’s marine has been in business since 1981 & we carry only the best pre-owned units that are all water tested and thoroughly inspected by a certified technician prior to being listed on our website. This ensures we consistently offer a quality boat! We also provide an on-the-water demonstration to make sure you are comfortable with the use and operation of your new boat! In addition, we make out-of-town buying easy. Ask your sales person for details.

Plan on financing? With over 25 lenders, both locally and nationally, we are able to offer incredibly competitive finance packages to meet the needs of all our customers. We even offer warranty packages to protect your investment on most of our pre-owned boats.

WE WANT YOUR BOAT! Trades are not only welcome, but highly desired. In fact, you don’t have to buy our boat in order for us to buy yours. Contact us for a quote and free pick up. come see us at our Naples location 2959 Davis Blvd, Naples, FL 34104.

Vessel ID# C53137     Last Updated: 12-06-2025 07:23 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 Singleton Marine
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