The 18 metre luxury-yacht market
Around 18 metres, yachts become large enough for serious multi-day cruising while still remaining within a size many owners regard as manageable. The market includes high-performance open yachts, semi-displacement designs, sailing yachts and compact power catamarans, each using the same broad length band for different priorities.
Current yachts to compare
- Arcadia Sherpa 60 — 18.67m; builder Arcadia Yachts; 5.58m beam; 1.32m draft; 19.5 knots maximum.
- Itama 54 — 16.44m; builder Itama; 4.73m beam; 1.42m draft; 33.0 knots maximum.
- Itama 62RS — 19.03m; builder Itama; 4.75m beam; 1.70m draft; 40.0 knots maximum.
- Swan 58 — 19.11m; builder Nautor Swan; 5.27m beam; 2.70m draft.
- Sunreef ULTIMA 55 — 16.60m; builder Sunreef Yachts; 5.60m beam; 0.90m draft.
Arcadia’s Sherpa 60 and the Itama 62RS show how different two yachts near the same length can be. The Sherpa is built around deck space and moderate-speed semi-displacement cruising, while the Itama is an open performance yacht with a published 40-knot maximum. The Swan 58 provides an offshore sailing alternative, and the ULTIMA 55 introduces a comparatively narrow power-catamaran platform.
Cabins are only part of the comparison
At this length, several proper cabins are possible, but buyers should look beyond the number shown on the plan. Cabin position affects machinery access, storage, heads, galley space and circulation. A large owner’s cabin is less useful if long-term cruising equipment has nowhere to go, while a day-yacht layout may deliberately sacrifice sleeping capacity for a better cockpit.
Speed, draft and cruising area
High speed changes machinery size, fuel demand and the operating profile. If most passages are short, performance may be central to the experience. If the yacht will travel farther or spend long periods at anchor, range, fuel capacity and hotel systems may matter more. Draft can determine access to anchorages and marinas, particularly for sailing yachts with deep keels.
Owner-operation versus professional crew
Some yachts around 18 metres are designed around owner operation; others are more comfortable with professional help. Examine helm visibility, docking aids, sail handling where relevant, service routes, laundry, galley arrangement and whether there is genuine crew accommodation rather than simply a guest cabin being reassigned.
Choosing the right 18 metre yacht
Write down the normal trip before choosing the boat: nights aboard, guest numbers, expected passage length, home berth and crew plan. Then compare only designs that fit that use case. This is more reliable than allowing one attractive feature or headline performance figure to dominate the decision.