Cruises visiting The Ross Sea (Antarctica)

‘The last ocean’ is what scientists from all around the world call this deep bay that runs along the edge of Antarctica between Marie Byrd Land and Victoria Land. Since 2016, the world’s largest marine protected area has been keeping this last marine ecosystem intact. The theatre of the most impressive expeditions, it was discovered by James Clark Ross between 1839 and 1843. It was then that he discovered the enormous ice barrier formed by a gigantic ice shelf extending out to the open sea and from which titanic icebergs are calved. At a later stage, it was Ernest Shackleton and Robert Falcon Scott who explored the region and installed their base camp on Ross Island, at the foot of Mount Erebus. Weather and ice conditions permitting, perhaps you will be able to discover one of these two emblematic sites. Among the possible ports of call, Cape Adare, at the far north of the Borchgrevink Coast, is home to one of the world’s largest Adelie penguin colonies. One third of the world’s population of these penguins lives in the area where this barrier breaks into icebergs. The currents maintain polynyas there, vast areas of persistent open water surrounded by sea ice. These give the penguins access to food.