Le Commandant Charcot, The Ross Sea ex Ushuaia Return – 16 Feb 2022

24 Night cruise sailing return from Ushuaia onboard Le Commandant Charcot.

Sailing the Ross Sea means discovering one of the most extreme and conserved universes in the Antarctic.

Partially occupied by the Ross Ice Shelf, the largest ice platform in Antarctica, this immense bay located several hundred kilometres from the South Pole, is considered as “the last ocean”, the last intact marine ecosystem and the largest marine sanctuary since 2016.

Here, the cold is more intense, the wind more powerful, the ice more impressive, and the scenery more spectacular…

In the heart of this polar Garden of Eden, where the ice shelf turns into icebergs, you will encounter prodigious fauna, as well as surrealist landscapes, with infinite shades of blue and stunning reliefs. Antarctic petrels, Minke whales, orcas and seals are at home here, as are very large colonies of Adelie and emperor penguins.

We are privileged guests in these remote lands where we are at the mercy of weather, ice, tidal and current conditions. Landings on certain sites and the observation of certain wildlife cannot be guaranteed. They vary from day to day, making each PONANT cruise a unique experience. The Captain and the Expedition Leader will make every effort to ensure that your experience is as rich as possible, while complying with the safety rules and instructions imposed by the IAATO.

Highlights of this cruise:

Ushuaia, Argentina
Capital of Argentina’s Tierra del Fuego province, Ushuaia lies in a bay opening into the Beagle Channel at the country’s southernmost tip. Its colourful houses are framed against towering mountains, snow-capped in winter and summer alike. Downtown, the End of the World Museum showcases Tierra del Fuego’s natural and indigenous history. A ride on the heritage railway is an exciting excursion into the Tierra del Fuego National Park, while a cruise on Ushuaia Bay is the perfect way to spot sea lions and Magellanic penguins.

Antarctic Peninsula
The Antarctic Peninsula is the northernmost part of the mainland of Antarctica, and almost the only part of that continent that extends outside the Antarctic Circle. It lies in the Western Hemisphere, facing South America. The peninsula is highly mountainous, its highest peaks rising to approximately 2,800 metres (9,186 feet). The Antarctic Peninsula is regarded by many visitors as being one of the most beautiful places on earth. Jagged mountain peaks clad in glaciers flowing sometimes down to the sea and sometimes spilling into mid air from an altitude of hundreds of feet or more. Attractions include giant icebergs, penguins, seals, whales, pack ice, sea birds and more.

Drake Passage
If there is one place, one sea, one waterway dreaded by tourists, researchers and hardened seafarers alike, it is undoubtedly Drake Passage. Situated at the latitude of the infamous Furious Fifties winds, between Cape Horn and the South Shetland Islands, it is the shortest route to Antarctica. Seasoned navigators will tell you that you must earn your visit to the White Continent! As the Antarctic convergence zone where cold currents rising up from the South Pole meet warmer equatorial water masses, Drake Passage harbours a very diverse marine fauna. Don’t forget to look to the sky to catch a glimpse of elegant albatross and Cape petrels, playfully floating about in the wind around your ship.

Charcot Island
When he discovered this island surrounded by sea ice in 1910 from aboard the Pourquoi Pas ? as he mapped Alexander Island, Jean-Baptiste Charcot had not be able to get less than 40 miles away from it. Situated in a zone that experiences frequent low-pressure systems and regular cloud cover, the island remains in many ways an enigma. It is entirely covered in ice and sheer cliffs, with the exception of the rocky outcrops extending over a dozen kilometres in the far north-west. The ice in the narrowest part of Wilkins Sound has been cracking in recent times, thus officially detaching this island from its neighbour, Alexander Island, lying 50 km away. Very few people have landed on this largely untouched island, whose waters attract numerous seabirds, such as petrels, Antarctic terns and skuas.

Peter I Island
You will then head for the legendary Peter I Island. Located 450 km away from the Atlantic coast, it was discovered in 1821 by the Russian explorer Fabian Gottlieb von Bellingshausen, who named it in honour of the Russian tsar Peter the Great. In 1909, Captain Charcot sighted it for the first time from aboard the Pourquoi Pas ?, but was unable to land there: “In the parting mists, one or two miles away, an enormous black mass shrouded in clouds appears suddenly before us: it is Peter I Island.” Surrounded by pack ice and with about 95% of its surface covered by ice, this volcanic island, whose highest peak reaches 1,640 metres, is protected by ice cliffs some 40 metres tall, making any approach difficult.

Bellingshausen Sea
Stretching from the west side of the Antarctic Peninsula to the Amundsen Sea, the Bellingshausen Sea was named after the Russian admiral and explorer who has been attributed the first confirmed sighting of mainland Antarctica, in 1820. Its waters surround, among others, two of the largest islands in the Antarctic: Alexander Island and Thurston Island. You will sail amid ice floe, blocks of sea ice and majestic icebergs. The coastal areas along the Bellingshausen Sea are home to large colonies of emperor penguins. Depending on the season, you may get the chance to observe some of these creatures in the open sea.

Ruppert Coast
This quasi-unexplored coast along Marie Byrd Land is one of the only territories in the world to have never been claimed by any country, making it a terra nullius. It was the American colonel Jacob Ruppert who made the first aerial reconnaissance flight along this coast, during the second Byrd Antarctic Expedition (1933-1935). A Soviet research station was established there in 1980, before being officially abandoned in 1990.

The Ross Sea
“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. One third of the world’s Adelie penguin population 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. You may also get the chance to spot Ross seals, one of the rarest protected species in the Antarctic.

The Ross Ice Shelf
The southern half of the Ross Sea is dominated by the largest ice shelf in the world, with a surface area equivalent to that of France. You will be awestruck by the majesty of this ice barrier which, far from being smooth and uniform, is ridged with caves, deep caverns, ledges, bays and promontories in infinite shades of blue carved out of it by the elements. Its vertiginous walls can reach up to 100 metres above sea level and some of them are several hundred metres deep. According to Sir Ernest Shackleton, some of the cavities could have contained Le Nimrod, his ship during the expedition he led to the South Pole between 1907 and 1909.