Tierra del Fuego

Tierra del Fuego, the Land of Fire, is the southernmost archipelago of the American continent, a cluster of islands that the Nautilus skirts after its harrowing escape from the Antarctic ice. For Professor Aronnax, this bleak coastline marks the return to the known world and the beginning of the voyage's final, desperate phase. The ship's course shifts from polar exploration toward the populated seas of the Atlantic, bringing the prisoners closer to both the possibility of escape and the culmination of Captain Nemo's vengeful mission.

Geography and First Sighting

The archipelago, discovered by early navigators who saw smoke rising from native huts, forms a huge cluster of islands over thirty leagues long and eighty leagues wide, extending between latitude 53° and 56° south. Its coastline appears flat, but high mountains rise in the distance, including the pyramid-shaped peak of Mount Sarmiento, which Ned Land identifies as a natural barometer that predicts fair or foul weather. The Nautilus cruises along the coast at a distance of only a few miles, allowing the passengers to observe the long creepers and gigantic fucus plants that carpet the ocean floor, some measuring as long as 300 meters.

A Turning Point in the Voyage

The passage past Tierra del Fuego represents a decisive turning point. After the Nautilus clears the Antarctic Circle and the promontory of Cape Horn on March 31, the ship enters the Atlantic and begins its northward journey. The memory of the imprisonment under the ice fades, and the prisoners' thoughts turn to the future. The Nautilus's heading becomes a matter of intense speculation: will it make for the Pacific or the Atlantic, and will it end up in well-traveled or deserted seas? The answer comes when the ship's course is set for the Atlantic route, bringing the prisoners closer to European shores and the possibility of escape.

The Final Approach to Civilization

As the Nautilus continues north, it passes the Falkland Islands and then the wide estuary of the Rio de la Plata, keeping to its northerly heading along the long windings of South America. The ship's speed increases dramatically, and the natural curiosities of the Brazilian coast are lost to observation. This rapid transit brings the prisoners to the mouth of the Amazon River, where they cut the Equator and find themselves within sight of French Guiana—a potential refuge that the stormy seas prevent them from reaching. The journey past Tierra del Fuego thus sets in motion the final chain of events that will lead to the Nautilus's climactic confrontation with a warship and the prisoners' desperate escape into the Maelstrom.