Your second day at sea continues the voyage through the nutrient-rich waters of the Drake, home to migrating whales and incredible birdlife. Enjoy more lectures and get to know your shipmates. By day’s end, excitement builds as the first icebergs come into view and the snow-dusted peaks of the South Shetland Islands rise in the distance, marking your arrival on the White Continent.

The day some have long anticipated has arrived: race day. Weather permitting, you’ll take part in a once-in-a-lifetime 21km, 42km, or 50km marathon on Antarctic terrain. For non-runners, this day is equally special, with opportunities for Zodiac excursions, animal encounters, and more time exploring the surreal and stunning landscape of the region.

With the race behind you, the adventure continues. You’ll start exploring the Antarctic Peninsula with twice-daily Zodiac landings, visiting penguin colonies, remote research stations, and sites of historical significance. Wildlife encounters may include Adélie, gentoo, and chinstrap penguins, as well as curious seals and breaching whales. Each moment is a discovery.

Continue your journey into Antarctica’s untouched wilderness. Possible visits include the steaming volcanic caldera of Deception Island, the icy expanses of King George Island, or remote reaches of the Weddell Sea. Kayak through still bays, snowshoe across icy terrain, or take a polar plunge if you're brave enough. The landscape is awe-inspiring, the air crisp and pure.

With over 500 landing sites along the peninsula, no two expeditions are ever the same. Today, your crew will guide you through less-visited areas, ensuring your experience is one of true exploration—free from the cruise ship crowds. Navigate through ice-choked channels, marvel at towering glaciers, and feel the profound silence of one of the most remote places on Earth.

Your last full day on the White Continent offers a final chance to land ashore, photograph penguins, spot whales, and reflect on the magnitude of where you are. The team will select sites based on weather and wildlife activity to ensure you end your Antarctic adventure on a high note. That evening, begin your preparations for the journey home.

The St Helena turns north as you begin your return across the Drake Passage. This is a time to unwind, reflect, and share stories with fellow travelers. Enjoy the last of the expert-led lectures, take in views from the deck, and start processing the life-changing experience you’ve just had.

Your final full day on board is a time for celebration. Keep watch for seabirds and marine life as you sail onward. In the evening, join your crew and companions for a celebratory farewell dinner, toasting to unforgettable memories and the incredible feats you've accomplished at the end of the world.

At 55 degrees latitude south, Ushuaia (pronounced oo-swy-ah) is closer to the South Pole than to Argentina's northern border with Bolivia. It is the capital and tourism base for Tierra del Fuego, the island at the southernmost tip of Argentina.Although its stark physical beauty is striking, Tierra del Fuego's historical allure is based more on its mythical past than on rugged reality. The island was inhabited for 6,000 years by Yámana, Haush, Selk'nam, and Alakaluf Indians. But in 1902 Argentina, eager to populate Patagonia to bolster its territorial claims, moved to initiate an Ushuaian penal colony, establishing the permanent settlement of its most southern territories and, by implication, everything in between.When the prison closed in 1947, Ushuaia had a population of about 3,000, made up mainly of former inmates and prison staff. Today the Indians of Darwin's "missing link" theory are long gone—wiped out by diseases brought by settlers and by indifference to their plight—and the 60,000 residents of Ushuaia are hitching their star to tourism.The city rightly (if perhaps too loudly) promotes itself as the southernmost city in the world (Puerto Williams, a few miles south on the Chilean side of the Beagle Channel, is a small town). You can make your way to the tourism office to get your clichéd, but oh-so-necessary, "Southernmost City in the World" passport stamp. Ushuaia feels like a frontier boomtown, at heart still a rugged, weather-beaten fishing village, but exhibiting the frayed edges of a city that quadrupled in size in the '70s and '80s and just keeps growing. Unpaved portions of Ruta 3, the last stretch of the Pan-American Highway, which connects Alaska to Tierra del Fuego, are finally being paved. The summer months (December through March) draw more than 120,000 visitors, and dozens of cruise ships. The city is trying to extend those visits with events like March's Marathon at the End of the World and by increasing the gamut of winter activities buoyed by the excellent snow conditions.A terrific trail winds through the town up to the Martial Glacier, where a ski lift can help cut down a steep kilometer of your journey. The chaotic and contradictory urban landscape includes a handful of luxury hotels amid the concrete of public housing projects. Scores of "sled houses" (wooden shacks) sit precariously on upright piers, ready for speedy displacement to a different site. But there are also many small, picturesque homes with tiny, carefully tended gardens. Many of the newer homes are built in a Swiss-chalet style, reinforcing the idea that this is a town into which tourism has breathed new life. At the same time, the weather-worn pastel colors that dominate the town's landscape remind you that Ushuaia was once just a tiny fishing village, snuggled at the end of the Earth.As you stand on the banks of the Canal Beagle (Beagle Channel) near Ushuaia, the spirit of the farthest corner of the world takes hold. What stands out is the light: at sundown the landscape is cast in a subdued, sensual tone; everything feels closer, softer, and more human in dimension despite the vastness of the setting. The snowcapped mountains reflect the setting sun back onto a stream rolling into the channel, as nearby peaks echo their image—on a windless day—in the still waters.Above the city rise the last mountains of the Andean Cordillera, and just south and west of Ushuaia they finally vanish into the often-stormy sea. Snow whitens the peaks well into summer. Nature is the principal attraction here, with trekking, fishing, horseback riding, wildlife spotting, and sailing among the most rewarding activities, especially in the Parque Nacional Tierra del Fuego (Tierra del Fuego National Park).