2025 Grady-White Canyon 456

The 2025 Grady-White Canyon 456 is a 45-foot center console built on a fiberglass hull and powered by four Yamaha engines producing 1,800 horsepower total. The boat combines open-water capability with thoughtful design throughout its layout.

The Canyon 456 centers on an expansive helm and social seating area, with a cabin providing shelter and rest space for extended trips. The design prioritizes both comfort and functionality, with integrated technology and premium materials evident across the interior.

Built to Grady-White standards, this center console delivers the power and handling needed for serious offshore work or extended cruising. The four-engine setup provides redundancy and control across a range of sea conditions.