Jeanneau TH33 (2026-)

Brief Summary

For more than 50 years, Four Winns has built a reputation for quality construction and smart, stylish design. Now, that same “TH” powercat concept has moved under the Jeanneau banner, bringing the TH33 into a brand with nearly 70 years of boatbuilding heritage and a massive global dealer network.  

The Jeanneau TH33 blends catamaran stability and wide-open space with a refined, contemporary cruising feel—ideal for entertaining, relaxing, and easy day adventures. With flexible layout choices and options for short stays aboard, it’s a versatile platform for couples or families who want comfort, confidence, and room to spread out

Specifications

Length Overall	33' 4" 10.17 m
Beam	12' 6" 3.83 m
Bridge Clearance	7' 1" / 2.16 m 12' / 3.65 m w/arch or tower
Fuel Capacity	238 gal 900 L
Water Capacity	25 gal 95 L

The New Jeanneau TH33: Maximizing Space for Social Cruising and Relaxation

Jeanneau is excited to introduce the new TH33 power catamaran, a member of its innovative Twin Hull (TH) Series. This striking vessel has been expertly crafted to offer an accessible entry point into the world of dual-hull boating, delivering the celebrated performance and unwavering stability that defines the TH line. The TH33 successfully marries the spacious, social cockpit of a premium dayboat with a clever, unexpected level of overnight comfort, creating a highly adaptable platform perfect for weekend adventures and extended excursions alike.

Developed through a collaboration with Garroni Design and naval architect Marc Lombard, the TH33 features a functional layout that maximizes usability and flow on deck. Thoughtful amenities include a spacious bow lounge and an extended stern platform ideal for water activities. This smart use of space ensures that whether cruising, entertaining, or simply relaxing at anchor, the TH33 offers an enjoyable and secure experience for everyone onboard.

Key Features:

• Spacious Deck and Transom: The boat’s catamaran hull provides a huge deck for entertaining and relaxing. The large transom ladder between the outboards offers easy and safe access to the water.
• Convertible Cabin Space: Below deck, the TH33 has a large storage area that can be upgraded with an optional Cabin Package to create a cozy retreat with a mattress, reading lights, and natural light from the hull windows.
• Well-Equipped Galley: The central galley is conveniently located to serve guests and can be outfitted with a refrigerator and electric grill.
• Stand-Up Head: The head compartment is designed for comfort, allowing passengers to stand up fully.
• Customizable Interior: Owners can personalize the boat with options like hand-stitched leather in cognac or light grey and choices for deck flooring.
• All-Weather Comfort: An optional hardtop enclosure and a full-beam windshield provide protection from the elements, extending your boating season.