OSK Designs a High-Tech RoPax for Tunisian CTN

By 23 January 20262026 Newsletter week 04
January 23, 2026

OSK Design has unveiled its next-generation RoPax concept, developed for CTN – Compagnie Tunisienne de Navigation.

The new vessel is intended to join the Tunisia Ferries fleet, reinforcing maritime links between Tunis, Barcelona, Genoa and Marseille.

Key specifications:

  • Length overall: 210 m
  • Capacity: 3,000 passengers (cabins), 730 cars, 170 trucks
  • Service speed: 24 knots
  • Propulsion: Electric plant with dual-fuel diesel/methanol generators, azimuth thrusters, and batteries for peak-shaving, spinning reserve, and zero-emission port operations

Designed to set a new benchmark

  • Reliability – Redundant systems and advanced machinery for uninterrupted service
  • Performance – Excellent seakeeping and manoeuvrability
  • Flexibility – Adaptable layouts for future market and regulatory needs
  • Sustainability – Low-emission energy solutions, including methanol readiness

CTN is expected to launch a public tender for the construction of the vessel, opening an important opportunity for shipyards to contribute to the next generation of sustainable Mediterranean ferry operations.