Canyon 456
45' CENTER CONSOLE
Re-imagine the luxury sportfishing yacht. Grady-White’s new flagship, the Canyon 456 center console, is incredibly spacious, technically sophisticated, and more richly appointed than any other outboard sportfishing boat. The 456 Grady is crafted with exceptional attention to detail and is superbly engineered for an entirely new level of elegance. It has by far the widest beam in the category and is also the largest unsinkable boat of its kind.

Main Specifications

Beam Amidships

14' (4.27 m)

Center Line Length w/o Engines

45' (13.72 m)

Bridge Clearance

10'5" (3.18 m)

– w/Tower

TBD

Cockpit Depth

28" (0.71 m)

Hull Draft

30" (.76 m)

Transom Deadrise

Fuel Capacity - Standard

616 gal. (2,332 l)

Weight w/out Engines

24,500 lb. (11,113 kg)

 
 
 

Canyon 456

Standard Features

Select camera icons where available to view feature photos.

Safety
2 automatic bilge pumps (total 4,000 GPH) (15,142 LPH) Basic flotation Bow rails - low profile 316 stainless steel Captain Grady - digital boat systems and operations guide for iPad and iPhone Cockpit toe rails Composite stringer system & transom - water impervious
Console grab rails Fire extinguisher holder Lean bar grab rails (4) Nonskid fiberglass liner Self-bailing cockpit w/high-volume scupper system Stainless steel through-hull fittings
Cockpit & Deck
100% hand laid 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' Glendenning retractable hose w/hot & cold water mixer Cockpit freshwater shower (recessed) - forward shower w/20' Glendenning 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' Glendenning retractable shore power cord Drink holders - stainless steel (12) Electronic display mount - integrated transom mount for up to 24" screen Electronics management system - CZone® AC & DC digital switching 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 Livewells - port and starboard aft transom 35-gallon (1,321 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 - electronically adjustable fiberglass half-moon 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 heater - 11-gallon (42 l) (includes hot water cockpit shower) Water reservoir - 7.5-gallon (28 l) raw water sea chest Water tank - 80-gallon (303 l) freshwater
Sea Command Center
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, 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 & pull out 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 - Fusion Signature series stereo system w/AM/FM tuner, MP3 auxiliary audio connections/amplifier, Bluetooth remote controls & fold down storage; speakers - bow (2), T-top (4); subwoofers - cockpit (2) Storage - lockable sliding door w/separate screen door 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, electronically sliding sunroof w/screen and shade, electronically 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 (2 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 w/starboard stainless steel sink, Corian® countertop, stove cooktop & stainless steel drawer refrigerator; port stainless steel drawer microwave & six-bottle wine cooler 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 - indirect lighting throughout
Rod storage - retractable vertical storage rack under port countertop (4) Rod storage - port & starboard forward berth Integrated Rod Storage Slides™ - (patent pending) (4) Stereo - Fusion Signature series system w/AM/FM tuner, MP3 auxiliary audio connections/amplifier, Bluetooth remote controls & fold down storage; speakers (2) & subwoofer Storage - port cedar-lined closet Storage - marine safe w/touchpad entry Storage - port and starboard lighted glass shelves Teak wood floors Windows - port and starboard tinted frameless glass windows w/blinds Table - solid sapele dinette table w/teak and brushed aluminum inlays & electronically adjustable stainless steel base (seats 4) TV - cable ready 32" LED-LCD TV w/DVD Player & audio/visual inputs

Optional Features

Options
Engine paint - Yamaha factory-painted engine(s), pearlescent white (300 HP and 350 HP only) Hull color - Celestial Blue, Coastal Fog Blue, Sand, Sea Glass or Seaport Blue gelcoat; Cape Grady or Harbor Blue paint
Outrigger kit - 22-ft. (6.7m) GEMLUX® carbon fiber outriggers w/polished stainless steel base Rod storage - removable cockpit storage station w/rod holders (6) T-top color - underside of T-top (requires matching gelcoat color option)
Canvas Options
Drop curtain (ivory)
T-top wing curtains (ivory)
 
 
 
 

CHOOSE AN ENGINE BELOW FOR DETAILED PERFORMANCE SPECS OR SELECT TWO ENGINE PACKAGES TO COMPARE

350 YAMAHA FOUR-STROKE (QUAD)

350 YAMAHA FOUR-STROKE (QUAD)

350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

425 YAMAHA FOUR-STROKE (QUAD)

425 YAMAHA FOUR-STROKE (QUAD)

425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

BACK

COMPARE A DIFFERENT ENGINE PACKAGE
350 YAMAHA FOUR-STROKE (QUAD)

350 YAMAHA FOUR-STROKE (QUAD)

Engine Size:

5.3L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

Engine Size:

5.3L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
425 YAMAHA FOUR-STROKE (QUAD)

425 YAMAHA FOUR-STROKE (QUAD)

Engine Size:

5.6L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

Engine Size:

5.6L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD

BACK

VIEW SPECS FOR A DIFFERENT ENGINE PACKAGE
350 YAMAHA FOUR-STROKE (QUAD)

350 YAMAHA FOUR-STROKE (QUAD)

Engine Size:

5.3L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

350 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

Engine Size:

5.3L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
425 YAMAHA FOUR-STROKE (QUAD)

425 YAMAHA FOUR-STROKE (QUAD)

Engine Size:

5.6L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

425 YAMAHA FOUR-STROKE, PEARLESCENT WHITE (QUAD)

Engine Size:

5.6L

Test Date:

TBD

Prop Size*:

TBD

Weight as Tested:

0 lb. (including persons, fuel, water, gear, engines & accessories)

Hardtop:

No

Bow Pulpit:

No

Bottom Paint:

No

Optimum Cruise: TBD MPH @ TBD RPM

RPM MPH GPH MPG
TBD TBD TBD TBD
TBD TBD TBD TBD
Reviews
 
May / June 2018 Florida Sport Fishing

"Grady-White 456 Luxury Sport Fishing Reimagined"

Download
 
May 2018 Power & Motoryacht

"New Boat: Grady-White 456"

Download PDF
 
April 11, 2018 powerandmotoryacht.com

"First Look: Grady-White 456"

Download PDF
 
March 2018 boattest.com

"Grady-White Canyon 456"

Download PDF
 
March 14, 2018 onthewater.com

"First Look: Grady-White 45-Foot Canyon 456 Luxury Sportfishing Yacht"

Download PDF
 
March-April 2018 Big Game Fishing Journal

Tackle storage is spacious and portside there's a sink with an adjustable pull-out faucet…

Download PDF
 
February 26, 2018 FishTalkMag.com

"The biggest Grady-White ever: the Canyon 456"

Download PDF
 
February 19, 2018 sportfishingmag.com

"Canyon 456, Grady-White's newest flagship"

Download PDF