Top Weddell Sea Trips & Tours in December 2025

Join the SH Diana on this 13-day Weddell Sea cruise roundtrip in Ushuaia and encounter Antarctica like never before. Cross the notorious Drake Passage, marvel at colossal tabular icebergs, observe penguins up close, and discover the history of Shackleton's Endurance, its incredible survival, and its rescue tale.

Join a 12-day expedition to the remote east coast of the Antarctic Peninsula aboard the Ultramarine. This helicopter-focused adventure offers rare views of icebergs, mountains, and remote landscapes, with two heli-flightseeing excursions, a heli-landing, and Zodiac trips through the Weddell Sea and Antarctic Sound.

Celebrate the Christmas season and explore the majestic white continent. Enjoy abundant wildlife encounters and the striking panoramic landscape of the Antarctic Sound, Weddell Sea, and Antarctic Peninsula aboard the MS Seaventure on this 12-day cruise.

Experience two Antarctic icons in one action-packed adventure. Fly by ski aircraft to the Gould Bay Emperor Penguin Colony. Camp on the sea ice where thousands of birds come to raise and feed their young. Continue your adventure by flying to the Geographic South Pole, the most remote destination on Earth. History comes alive as you stand at 90° South.

Embark on a 19-day cruise from Ushuaia to see black-browed albatrosses in the Falkland Islands, explore Port Stanley, visit South Georgia's king penguin colonies, marvel at Weddell Sea icebergs, and meet elephant seals. Experience an unforgettable adventure aboard the Ortelius!