Jeanneau TH33 enters powered multihull market with versatile family appeal

Jeanneau’s TH33 posed a direct question for buyers moving up from monohulls or dayboats: can a 33-foot powercat deliver enough space, stability and overnight comfort to make multihull ownership feel realistic? The answer the boat put on the table was not a fishing-first layout or a stripped-back toy, but a compact family cruiser with a surprisingly broad brief.

That pitch became easier to judge once sea trials finally happened, first in Jupiter, Florida and then in Cannes, after the model’s public unveiling at the Cannes Yachting Festival. Seen in the water, the TH33 read as Jeanneau’s modern take on the powercat: a boat meant to be easy to run, social on deck and calm under way, rather than a niche novelty built around one narrow use case.

The deck plan carried most of that argument. Jeanneau leaned hard on visibility and relaxed handling, pairing an ergonomic helm with forward-facing seating, an integrated windscreen and an optional hard top. The company also gave the boat a 12-inch Garmin display suite, plus a passenger screen, signaling that the TH33 was being positioned with the kind of equipment buyers now expect on a premium small cruiser. The exterior living space was presented as generous for the size, with the kind of open, sociable arrangement that suits a family lunch at anchor as readily as a coastal hop.

Inside, the TH33 did not try to pretend it was a larger yacht. Instead, it made the most of its compact footprint with a cabin pack, natural light, a practical galley and modular seating and finishes that let owners tune the boat to their taste. That combination matters in this size band, where overnighting often decides whether a boat is a dayboat with aspirations or a genuine weekender. Jeanneau clearly wanted the TH33 to sit in the second camp.

The design credits also matter here. Marc Lombard Yacht Design Group and Camillo Garroni were behind the concept, which gave the launch a more serious engineering pedigree than a simple style exercise. In a growing outboard power cat segment, Jeanneau used the TH33 to make a play for families who want catamaran stability, low-drama cruising and a premium-feeling interior without jumping to a much larger platform. At that price and size point, the real test is not whether the boat looks modern. It is whether it makes the next step in multihull ownership feel attainable.