A displacement hull moves through the water rather than over it, delivering superior fuel economy and a gentler ride in open seas. At cruising speeds, these yachts consume a fraction of the fuel that planing hulls require, extending range dramatically. Construction is typically robust, with heavier scantlings and reinforced keels suited to grounding-tolerant cruising. For owners who measure success in nautical miles rather than knots, the displacement format is the intelligent choice.