Overview
The 2001 Malcolm Tennant 52, named Gato Mal, is a custom-built expedition power catamaran designed specifically for serious blue-water cruising and long-range offshore exploration. Built by the respected Pachoud Yachts in New Zealand and designed by renowned multihull naval architect Malcolm Tennant, this vessel combines proven offshore capability with the stability, efficiency, and spaciousness associated with performance catamarans. Constructed with a solid fiberglass hull and engineered for passagemaking reliability, Gato Mal has earned a reputation as a capable and dependable offshore cruiser.
Between 2023 and 2025, the yacht underwent a comprehensive refit that significantly modernized the vessel and enhanced both functionality and appearance. Major upgrades included a complete Garmin electronics installation, a full exterior repaint, extensive mechanical servicing, and a rebuilt port engine. These updates position the yacht as a highly attractive turnkey option for buyers seeking an expedition-ready vessel without the delays and costs associated with major refit projects.
Powered by twin Cummins 6BT 270 HP diesel engines paired with Hundestat variable-pitch propellers, the yacht delivers efficient offshore performance and exceptional fuel economy. One of its most impressive capabilities is its estimated cruising range of more than 3,000 nautical miles while operating on a single engine, supported by a substantial 1,500-gallon fuel capacity. This makes the vessel particularly suitable for Pacific crossings, remote island exploration, and long-duration cruising itineraries.
Key Highlights
- The Malcolm Tennant 52 features a custom expedition-focused design built by Pachoud Yachts, a respected New Zealand yard known for producing durable offshore multihulls with strong seaworthiness characteristics.
- Twin Cummins 6BT 270 HP diesel engines provide reliable and efficient propulsion, while the Hundestat variable-pitch propeller system improves fuel efficiency, maneuverability, and offshore performance across varying sea conditions.
- A major 2023–2025 refit included new Garmin navigation electronics, upgraded communication systems, a full professional repaint, and a rebuilt port engine, significantly improving both operational reliability and overall vessel presentation.
- The yacht includes three separate helm stations located in the pilothouse, flybridge, and aft deck, allowing flexible vessel control during offshore passages, docking maneuvers, and varying weather conditions.
- Long-range capability is a major advantage, with an estimated range exceeding 3,000 nautical miles when operating efficiently on a single engine, making the yacht highly capable for extended offshore voyages.
- Accommodations support up to six guests across two cabins and three heads, providing practical long-term comfort for owners, family cruising, or liveaboard lifestyles.
Use Case & Ideal Buyer
Gato Mal is particularly well suited for experienced offshore cruisers, adventurous couples, liveaboard owners, or families planning extended voyages to remote cruising grounds. Its efficient catamaran hull design delivers superior stability and reduced roll motion compared to traditional monohull expedition yachts, improving comfort during long passages and rough offshore conditions.
The vessel’s extensive range, redundant systems, and robust offshore engineering make it ideal for Pacific crossings, Central American exploration, island-hopping adventures, and long-term liveaboard cruising. Multiple helm stations also improve handling flexibility and operational convenience, especially for smaller crews or owner-operators.
Its spacious interior layout and practical deck arrangement create a balance between expedition functionality and onboard comfort, appealing to buyers who prioritize both seaworthiness and livability during extended time at sea.
Ownership Insight
Recent owner investment has significantly enhanced the yacht’s overall value and readiness. Approximately $80,000 USD was spent on upgraded Garmin electronics and navigation systems alone, while the rebuilt port engine and exterior repaint further reduce the likelihood of major near-term maintenance requirements.
The 1,500-gallon fuel capacity supports exceptional cruising autonomy, while the efficient catamaran platform helps reduce operating costs relative to similarly sized monohull expedition yachts. Variable-pitch propellers further improve fuel management and engine efficiency during long-distance cruising.
As with any 52-foot offshore vessel, ongoing maintenance should still be expected, including routine engine servicing, hull care, and onboard systems management. However, the recent refit substantially lowers immediate ownership expenses and positions the yacht as a well-prepared offshore platform ready for active cruising.
Buying Advice
For buyers seeking a capable long-range expedition catamaran with proven offshore credentials, Gato Mal represents a rare opportunity within the power catamaran market. Its combination of custom New Zealand construction, recent refit investment, efficient diesel propulsion, and extensive offshore range makes it particularly attractive for serious passagemaking enthusiasts.
Currently located in Costa Rica and offered at $530,000 USD, the yacht presents strong value considering the scale of recent upgrades and its turnkey cruising condition. Interested buyers are encouraged to contact the listing broker to arrange a private viewing or sea trial, especially given the limited availability of expedition-ready power catamarans in this category.
