SeaCat Ships Launches New Eco Way Catamaran Houseboat
The modular 12-metre vessel is currently undergoing sea trials at Ocean Marina Jomtien.
Updated on Oct. 27, 2026 in Cruises

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SeaCat Ships has debuted the Eco Way, a new catamaran houseboat designed to balance residential comfort with simple operation. The vessel is currently being put through its paces during sea trials at Ocean Marina Jomtien.
Why it matters
The modular design is specifically engineered for easy international export, as the hull pontoons can fit inside a standard 40-foot shipping container. Designers intend to provide a platform that simplifies global logistics for boat operators.
The Eco Way features a 0.5-metre draught, 800 litres of freshwater storage, and 800 litres of sullage capacity. It is powered by twin 90hp four-stroke outboard engines capable of reaching a maximum speed of approximately 10 knots.
The players
SeaCat Ships
An Australia-based shipbuilder that focuses on creating vessels for the global tourism and residential boat market.
Ocean Marina Jomtien
A major marine facility located in Thailand that hosts maritime trials and recreational boating activities.
The details
Constructed from marine-grade aluminium, the catamaran accommodates up to six people for overnight stays and 12 passengers during the day. Its wide base is designed to increase usable floor area while maintaining stability during operation.
Timeline
The Eco Way houseboat was constructed in 2026.
The vessel underwent sea trials at Ocean Marina Jomtien in October 2026.
Travel Outlook
The Eco Way design reflects a broader trend in the marine industry toward modular, container-ready construction that facilitates international distribution. By aligning dimensions with standard 40-foot shipping containers, the company seeks to bypass traditional high-cost shipping logistics.
Travelers and rental operators can expect the Eco Way to become an option for waterway exploration as SeaCat Ships expands its distribution to Thailand and beyond. The vessel is designed for simple, stable operation suitable for both short-term rentals and overnight stays.
The takeaway
This launch highlights how modular engineering is reshaping global boat manufacturing to favor easier transportability. Prospective owners should look for future upgrades, as the company is currently developing off-grid models and potential electric outboard options.
Further reading
For more on the latest developments in nautical tourism, visit our Cruises section.
Source note: This article includes information reported by Baird Maritime.
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