The 167-day sailing from Ushuaia to Tromso will call at 107 destinations, in 30 countries —including six new ports of call for the line (Naxos, Folegandros, Nafpaktos, Ksamil, Bejaia, and Fort William).
It is one of two globe-spanning sailings for Silversea in 2021 with an exclusive pre-sale to world-cruising guests of 2019 and guests booked on its world cruise in 2020 opening today, with the itineraries going on general sale in March.
Silversea has described its expedition world cruise as an "uncharted world tour... unprecedented with regards to the scope of immersive experiences”.
