45 Grady-White 2023 Boat for Sale

ASKING PRICE: $1,199,000 Watch Price

Saint Petersburg, FL

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Last updated Apr 2, 2026

45' Grady-White 2023

This 2023 Grady-White 456 Canyon stands apart as the pinnacle of luxury and fishability. The flagship 2023 Grady-White 456 Canyon provides enormous space, unmatched comfort, and innovative design - all in a style that is equal parts aggressive and beautifully subtle.

Combined with its patented SeaV2 hull design, this 2023 Grady-White 456 Canyon, and her quadruple Yamaha XTO 450 engines, deliver all the power, speed, and maneuverability, you could ever need while battling big gamefish, big rollers, or a simple and serene family cruise with ease. The 2023 Grady-White 456 Canyon’s super-soft and dry ride remains the model’s biggest bragging right among any boats in its class.

Never been fished, continuously maintained, and kept on an indoor rack for most of her life, the boat is turnkey and available for new adventures. Now recently moved to a covered wet slip, this low-hour 2023 Grady-White 456 Canyon is ready for her new owners to treasure.

Call to schedule and appointment-only showing today.

Key Features:

XTO 450s (approx 60 hours)
Warranty
SeaKeeper 6
(3) Garmin 17-inch displays
Dual boarding doors
Dual livewells
Grady-White Ocean Blue gelcoat
Ceramic coated
A/C at helm and mezzanine seating
(2) sets of enclosures (one black, one ivory)
Console wings
Diesel generator
Yacht Package warranty and Navigation Package

Denison Yachting is pleased to assist you in the purchase of this vessel. This boat is centrally listed by HMY Yacht Sales, Inc.. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel

Denison Yacht Sales offers the details of this yacht in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of this boat for sale. A yacht buyer should instruct his yacht broker, or his boat surveyors, to investigate such details as the buyer desires validated. This yacht for sale is offered subject to prior sale, price change, or withdrawal without notice. This boat may be listed with another yacht broker.

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45' Grady-White HIGHLIGHTS

Yacht Details: 45' Grady-White 2023
Location: Saint Petersburg, FL
Engines: 2 x 450.00hp (Gas/Petrol)
Last Updated: Apr 2, 2026
Asking Price: $1,199,000

45' Grady-White additional information

Specifications

Beam: 14' 0''
Hull Material: Fiberglass

Cockpit/deck

100% hand laid SeaV² hull & deck
Anchor windlass w/remote switches at helm & windlass
Batteries (10)
Battery chargers (3)
Battery select switches
Bow thruster
Casting platform
Cleats - flush mount (pop up)
Cockpit bolsters
Cockpit freshwater shower (recessed) - aft cockpit shower w/20' Glendinning retractable hose w/hot & cold water mixer
Cockpit freshwater shower (recessed) - forward shower w/20' Glendinning retractable hose
Cockpit lights - blue LED
Cockpit side doors - port and starboard w/boarding ladders
Deck hardware - 316-grade stainless steel through-bolted
Dockside power w/galvanic isolator & 35' Glendinning retractable shore power cord
Drink holders - stainless steel (12)
Electrical system management - CZone® AC & DC digital switching
Electronics display mount - integrated transom mount for up to 24" screen
Engine flush system - Reverso® electronic self-cycling
Factory engine pre-rigging
Fish box - 43-qt. (41 l) port bow insulated fish box w/ob drain
Fish box - 123-qt. (116 l) port bow insulated fish box w/ob drain
Fish box - 239-qt. (226 l) starboard bow insulated fish box w/ob drain
Fish box - 459-qt. (434 l) aft insulated refrigerator/freezer fish box w/lights, digitally controlled thermostat & ob drain
Forward bolsters
Fuel capacity - 616-gallon (2,332 l) (2 - 308 gal. tanks)
Generator - 12kW diesel, 30-gallon (114 l) fuel capacity
Helm Master® w/Set Point™ - Yamaha Helm Master Control system
Lighting - international LED
Lighting - underwater blue LED (3)
Livewells - port and starboard aft transom 35-gallon (132 l) insulated raw water livewells w/lights, full column distribution inlets & ob drains (1500 GPH) (5678 LPH)
Rod holders - cockpit (6), bow (4)
Rod storage - 2 lockable rod pods, holds 2 rods each (4)
Rod storage racks - horizontal (6)
Rubrail - high density PVC w/stainless steel insert
Seating - port & starboard fish box cushions w/multi-position, forward & aft facing foldaway backrests
Stabilizer - Seakeeper® 6 gyroscopic stabilization system
Stern eyes - heavy-duty 316 stainless steel
Storage - forward anchor locker w/rode storage
Tables - electromechanically adjustable fiberglass bow tables (2)
Trim control - ZipWake® auto-leveling dynamic trim system
Washdown - pressurized raw water
Water heater - 11-gallon (42 l) (includes hot water cockpit shower)
Water reservoir - raw water sea chest
Water tank - 80-gallon (303 l) freshwater

Sea Command Center

Accessory outlet - 110V duplex
Accessory outlet - 12V
Accessory outlet - 5V duplex USB port
Air conditioning - 16,000 BTU w/outlets at helm (4) & aft seats (3)
Cockpit galley starboard w/grill, stainless steel refrigerator & trash compartment
Compass
Cooler - 53-qt. (50 l) insulated box w/ob drain (under starboard aft seat)
Drink holders - stainless steel at helm (4) & aft seats (2)
Footrest - molded console footrest
Footrests - fold-down at helm seats (4)
Rigging station - port freshwater sink w/up-down swivel faucet and pull-out spray handle, tackle & bulk storage
Seating - aft facing deluxe cushioned seats (3) w/flip-up bolster center & electromechanical footrest/step
Seating - electrically adjustable deluxe contoured helm captain's chairs w/flip-up bolsters & fold-down armrests (4)
Seating - molded forward lounge seat w/arm rests & drink holders (4)
Steering wheel - 316 grade stainless steel Edson wheel w/knob
Stereo - Deluxe stereo system w/AM/FM tuner, MP3 auxiliary audio connections/amplifier, Bluetooth®, remote unit & fold down storage; speakers w/LED lights - bow (2), T-top (4); subwoofers - cockpit (2)
Storage - lockable sliding door w/separate screen door
Storage - portside 3-drawer stainless steel units (2)
Storage - tackle storage under aft-facing center seat w/trays (6) & bulk storage drawers (2)
T-top - AV2 T-top™ - enclosure w/painted aluminum frame, electrically sliding sunroof w/screen and shade, electrically sliding port and starboard side vents, storage net, LED spreader lights (3), tri-colored (red, blue, white) LED recessed lights (6), aft mounted rod holders (10), outrigger plates, SureShade® electrically retractable shade w/Sunbrella® canvas (oyster)
Windshield - wraparound glass integrated w/T-top
Windshield wiper w/washer - freshwater

Console/interior

Accessory outlet - 110V duplex (2)
Accessory outlet - 5V duplex USB port (2)
Air conditioning - 12,000 BTU w/outlets (3 console, 1 head)
Berth - forward convertible vee berth
Carbon monoxide monitor
Drink holders - stainless steel (4)
Forward hatch - low profile acrylic hatch w/retractable screen shade
Galley - portside galley w/Corian® countertop, stainless steel drawer microwave & six-bottle wine cooler
Galley - starboard galley w/stainless steel sink, Corian® countertop & stove cooktop
Head - enclosed ventilated head area w/lighting, sink, Corian® countertop, shower w/teak grate, mirror, storage cabinet, VacuFlush® marine head w/20-gallon (76 l) holding tank & vertical rod storage (4)
Lighting - dimmable indirect lighting throughout
Refrigerator - stainless steel drawer refrigerator
Rod storage - retractable vertical storage rack under port countertop (4)
Rod storage - port & starboard forward berth Integrated Rod Storage Slides™ - (patent pending) (4)
Stereo - Deluxe stereo system w/AM/FM tuner, MP3 auxiliary audio connections/amplifier, Bluetooth®, remote unit & fold down storage; speakers (2) & subwoofer
Storage - marine safe w/touchpad entry
Storage - port and starboard lighted glass shelves
Storage - port cedar-lined closet
Storage - starboard stainless steel drawers (3)
Storage - underberth compartments (3)
Teak wood floors
Windows - port and starboard tinted frameless glass windows w/blinds
Table - solid sapele dinette table w/teak and brushed aluminum inlays & electromechanically adjustable stainless steel base (seats 4)
TV - cable ready 32" LED TV w/DVD player & audio/visual inputs