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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

non-filled-map

Location
Clearwater, Florida

Condition

Condition
Used

calender

Year
2023

type

Make
Grady white

type

Model
Canyon 456

stock

HIN
NTLHL510B323

type

Category
Center Console

boat-length

Length
45 '0"

beam-length

Beam
14' 0"

engine

Engines
4

dark-power

HP
1800

stock

Stock Number
N57706B

inventory-status

Inventory Status
Available

Description

Experience the pinnacle of offshore sportfishing and cruising with this pre-owned 2023 Grady-White Canyon 456, a flagship center console loaded with power, comfort, and cutting-edge technology. Powered by quad Yamaha 450hp outboards, this beast delivers breathtaking performance with confidence-inspiring control, thanks to Yamaha’s integrated joystick steering system and bow thruster.

Premium Electronics & Navigation

Equipped with triple Garmin multifunction displays at the helm, you’ll enjoy seamless control over chartplotting, sonar, and system diagnostics. The package also includes:

  • Garmin open-array radar

  • FLIR thermal night vision camera

  • Fusion® stereo system

  • Digital switching and monitoring

Whether you're heading offshore or navigating a tight marina, this Canyon 456 has you covered.

Unmatched Comfort and Luxury

The Canyon 456 is not just about performance—it's about livable luxury. Below deck, the spacious climate-controlled cabin features:

  • Forward berth with custom mattress

  • Enclosed head with freshwater shower

  • Flat-screen TV

  • Microwave oven

  • Refrigerator/freezer combo

  • Stowable dinette table

  • Ample cabinet and drawer storage

Topside, enjoy dual-zone air conditioning, premium seating with fold-away aft bench, an electric bow table, and an integrated retractable cockpit shade for ultimate comfort while entertaining or relaxing.

Additional Highlights:

  • Onboard generator for off-grid power

  • Triple helm chairs with flip-up bolsters and armrests

  • Hardtop with LED lighting and rod holders

  • Expansive cockpit with a full tackle station, grill, sink, and refrigerator

  • Twin 35-gallon livewells and massive insulated fish boxes

  • Factory-installed hull-side dive door with integrated ladder


Whether you're chasing pelagics offshore or cruising the coastline with family, this 2023 Grady-White Canyon 456 delivers an unmatched blend of power, elegance, and capability.

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

Vessel ID# N57706B     Last Updated: 02-21-2026 04:01 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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