Snow Hill Island | Antarctica's Emperor Penguin Paradise

By Cindy Pereira
colony of emperor penguins at snow hill island weddell sea in antarctica shutterstock secret atlas

Many explorers and Antarctica veterans will tell you that the emperor penguin is one of the most beautiful creatures they have seen. Observing these fascinating creatures from close range is a dream for many guests in Antarctica.

Snow Hill Island is the perfect destination for photographing emperor penguins as it is a natural habitat for these birds. Largely unspoilt by human traces, Snow Hill is a special destination that has preserved its pristine natural state for millions of years.

colony of emperor penguins at snow hill island antarctica shutterstock secret atlas

Snow Hill Island geography 

The ice-covered island is located in the Weddell Sea, off the eastern end of the Antarctic Peninsula. It is part of the multiple islands that come under Graham Land, a portion of the peninsula. The island is 33 kilometres in length and 12 kilometres in width. The northeast edge of the island, known as the Spath peninsula, is one area that remains ice-free.

Reaching Snow Hill Island is a challenging task as it is bordered by fast ice as well as pack ice. This makes it necessary for explorers to ride a helicopter to reach the island even during summer which is why visiting Snow Hill Island is nearly impossible. 

Snow Hill Island is the most remote Emperor penguin colony accessible to visitors.

Getting there requires the right conditions, the right ship, and the right season. Talk to a specialist.

The significance of this island

An interesting fact about Antarctica is that it is inhabited by 4 penguin species. Snow Hill Island is home to around 8,000 emperor penguins and has been marked as an Important Bird Area (IBA). 

It is one of the few spots in the Antarctic where emperor penguin colonies are found. Considering that scientists predict that these beautiful creatures will be at the edge of extinction by the end of the century, the island is a unique site.

colony of emperor penguins at snow hill island in antarctica shutterstock secret atlas

Reaching the penguin rookery is not easy for Antarctica cruises. You will have to hike for around 2 hours through the snow to witness the largest of the penguin species and their chicks in action. With a helicopter you can land approximately one kilometer away. 

There is also a bit of Paleontological importance as well. Snow Hill Island is part of the Snow Hill Island Formation, a Late Cretaceous sedimentary formation rich in fossils. Discoveries include remains of marine reptiles like mosasaurs and plesiosaurs, as well as dinosaur fossils, providing valuable information about prehistoric life in Antarctica.

Historical points

Beyond the wildlife, Snow Hill Island also has some history around it. While it was discovered on 6 January 1843 by a British Expedition, later expeditions studied it in much detail.

Nordenskjöld's expedition

In 1902, a Swedish Antarctic Expedition led by polar explorer Otto Nordenskjöld reached Snow Hill island. He and the other group members spent the next two winters on the island exploring the area. However, their ship Antarctic sank due to the effects of pack ice action and they were trapped on the island. After a remarkable adventure, the team was rescued by the Argentine Navy.

The historic cabin

The historic wooden cabin was constructed on Snow Hill Island by Nordenskjöld's team in 1902. Located on the island’s northeast coast the hut contains original objects from the expedition and serves as a museum. It is marked as a Historic Site and Monument No. 38 under the Antarctic Treaty.

high angle landscape view taken on snow hill island antarctica shutterstock secret atlas

Visiting Antarctica with Secret Atlas

The quest for an emperor penguin colony is one of the most satisfying journeys in this captivating wilderness of Antarctica. Visiting Antarctica is a rare opportunity that allows you to form an intimate connection with nature. 

emperor penguins aptenodytes forsteri and chicks snow hill island weddell sea antarctica shutterstock secret atlas
emperor penguin colony aptenodytes forsteri snow hill island weddell sea antarctica shutterstock secret atlas

An Antarctic journey with Secret Atlas is a singular adventure that allows you to experience one of the rarest wildlife encounters on the planet. As always, our Antarctic cruises are curated to provide a transformative experience in the heart of the white continent. 

While a trip to Snow Hill Island is not planned on regular expeditions, it’s possible that a private charter could visit if conditions and seasonality permits for it. 

If your goal is to visit Snow Hill Island, get in touch with an expedition specialist today to see if this is possible. 

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Emperor penguins in the Weddell Sea. One of the rarest wildlife experiences in the world.

Snow Hill is conditions-dependent and rare. Book a free call and we'll tell you honestly what the chances are — and which expedition gives you the best shot.

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