Grady-White Canyon 456

Q: What year was the Grady-White Canyon 456 made?

The Grady-White Canyon 456 appears in our database as a 2022 model. Check the spec sheet above for full details.

Q: How long is the Grady-White Canyon 456?

The Grady-White Canyon 456 measures 45 feet in overall length. Always confirm against the specific year sheet, as dimensions can vary between model year revisions.

Q: What is the maximum horsepower for the Grady-White Canyon 456?

The Grady-White Canyon 456 has a maximum engine rating of 450 hp. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

Q: How many people can the Grady-White Canyon 456 carry?

The Grady-White Canyon 456 is estimated to accommodate approximately 13 people based on hull length. As a practical guide, most experienced skippers aim for around 80% of rated capacity for a comfortable day on the water.

Q: What is the fuel capacity of the Grady-White Canyon 456?

The Grady-White Canyon 456 carries a 616-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Q: Who makes the Grady-White Canyon 456?

The Grady-White Canyon 456 is manufactured by Grady-White. Browse the full Grady-White spec catalogue to compare other models from the same range.

Grady-White Canyon 456 — all spec sheets

Medium

Model Overview

Grady-White Canyon 456 Specifications

Length45 ft

Beam14.00 ft

Max HP450 hp

Fuel616 gal

Capacity13 people

Years Made2022

The Grady-White Canyon 456 was produced as a 2022 model with outboard propulsion.

Documented specifications include 45 ft in overall length, a maximum engine rating of 450 hp, capacity for 13 people and a 616-gallon fuel tank. Click any year card below to view the full spec sheet.

Spec sheets — all years

Grady-White Canyon 456 2022 Boat Specs

2022

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Grady-White Canyon 456 — Common Questions

What year was the Grady-White Canyon 456 made?

The Grady-White Canyon 456 appears in our database as a 2022 model. Check the spec sheet above for full details.

How long is the Grady-White Canyon 456?

The Grady-White Canyon 456 measures 45 feet in overall length. Always confirm against the specific year sheet, as dimensions can vary between model year revisions.

What is the maximum horsepower for the Grady-White Canyon 456?

The Grady-White Canyon 456 has a maximum engine rating of 450 hp. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

How many people can the Grady-White Canyon 456 carry?

The Grady-White Canyon 456 is estimated to accommodate approximately 13 people based on hull length. As a practical guide, most experienced skippers aim for around 80% of rated capacity for a comfortable day on the water.

What is the fuel capacity of the Grady-White Canyon 456?

The Grady-White Canyon 456 carries a 616-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Who makes the Grady-White Canyon 456?

The Grady-White Canyon 456 is manufactured by Grady-White. Browse the full Grady-White spec catalogue to compare other models from the same range.