Icebreaker
In May 2007, sea trials were completed for the nuclear-powered Russian icebreaker NS . The vessel was put into service by Murmansk Shipping Company, which manages all eight Russian state-owned nuclear icebreakers. The keel was originally laid in 1989 by Baltic Works of Leningrad, and the ship was launched in 1993 as NS "Ural". This icebreaker was intended to be the sixth and last of the "Arktika" class, and currently is the world's largest icebreaker.
Windjammer
The largest remaining original windjammer is the four-masted barque "Moshulu", today a restaurant ship moored in Philadelphia, Pennsylvania, USA. The largest windjammer still sailing is a Russian school ship, the four-masted barque . The last windjammer in original layout is the , today a museum ship at Mariehamn.