Explore the SunStone Infinity class - our ships built to withstand the roughest conditions of the polar cruising offering the highest comfort levels for the passengers.
A result of an international collaboration
Since 2019, the fleet has been expanding with a new series of state-of-the art expedition vessels in a world’s first partnership between Danish expedition cruise experts (Niels-Erik Lund/SunStone), Norwegian naval architects (Ulstein), American interior designers (Tomas Tillberg Design USA), Finnish interior contractors (Mäkinen), and a Chinese Shipyard (CMHI).
A multiple award winner
Since the first delivery, the Infinity Class has been awarded for its eco-friendly design and construction. Multiple Infinity Class vessels have received notable mentions from media outlets like Cruise Critic Australia, and Magellan awards from Travel Weekly Magazine.
First vessel delivered:
Q3 2019
Length Overall:
Beam:
Draft:
Tonnage:
Eco Speed:
PAX Cabins:
Berths:
Notable Features
Polar Class (PC6)
Safe Return to Port
Zero-speed stabilization
Diesel electric hybrid for better passenger comfort and energy optimization
Virtual Anchoring / Station keeping
Best in class energy efficiency
Expedition staff cabins at PAX standard quality
Large standard passenger cabins of 23 m2
Waste heat recovery
Ulstein X-Bow
Key parameters
Length overall: 104.40 m
Length p.p.: 100.21 m
Beam: 18.40 m
Draft: 5.30 m
Tonnage (GT): app. 8,200
Economical Speed: 11 Knots
Full Speed: 16.5 Knots
Pax cabins: 71-93
Berths: 140-186
Crew Berths: 99
Learn more about Boundless - our brand new unique series of expedition builds fully equipped for both polar and warm water cruises.
