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OperatorsOctober 21, 2026

Silversea opens Antarctica season with new Puerto Williams hotel

Silversea's 2026-27 Antarctica season adds a Puerto Williams hotel gateway and King George Island departures. The Cormorant at 55 South opens November 5.

By ·5 sources

Antarctic expedition photo
Photo: Scenic Expeditions

The day's news is a season opening. Silversea launched its 2026-27 Antarctica programme with a new hotel gateway in Puerto Williams, Chile, and two embarkation points for its two ships. A second story marks five years of service for a Lindblad expedition ship. Two PolarJournal items cover Antarctic science and logistics.

Silversea opens 2026-27 season with Puerto Williams hotel

The property, named The Cormorant at 55 South, sits in Puerto Williams and is promoted as the world's southernmost hotel. Silversea stages the grand opening on November 5, 2026. The season includes the first departures of the Silver Endeavour from King George Island and the Silver Wind from Puerto Williams, and guests on those voyages see the hotel early. The embarkation points are the concrete change for a buyer comparing itineraries: Silver Endeavour now starts from King George Island and Silver Wind from Puerto Williams. Seatrade Cruise News and Cruise Industry News both reported the opening.

National Geographic Resolution reaches five years of service

National Geographic Resolution passed the five-year mark in service recently. Lindblad Expeditions took delivery on September 30, 2021, and the ship was constructed at Ulstein Verft in Norway. It carries 126 passengers and is a sister ship to the 2020-built National Geographic Endurance. A few weeks out of service went to repositioning toward Antarctica. Five years of operation gives the ship a track record for buyers to judge.

Ten years of Australia's Antarctic airlift

For ten years, Operation Southern Discovery has flown equipment and scientific material to Antarctica using heavy military aircraft. The flights reach remote research areas. The airlift supports Australia's Antarctic research programme, PolarJournal reports. The ten-year mark is a rare public milestone for the operation. The milestone shows that Antarctic access depends on national logistics as much as on commercial ships.

90-million-year-old forests burned in West Antarctica

Around 90 million years ago, marshy forests stood where kilometre-thick ice now covers West Antarctica. Fire swept through those forests on a regular basis, PolarJournal reports. The finding frames a very different ancient climate at the pole. For travellers, the item is context for the landscape they are crossing.

The previews run before the November 5 grand opening, so early season departures are the ones to compare. The question worth putting to an operator: which 2026-27 departures include the Cormorant preview, and how the new Puerto Williams gateway changes embarkation day.

Questions

What is The Cormorant at 55 South?

It is a hotel in Puerto Williams, Chile, promoted as the world's southernmost hotel. Silversea holds the grand opening on November 5, 2026, and guests on early 2026-27 departures get previews before that date.

Where do Silver Endeavour and Silver Wind depart from this Antarctica season?

Silver Endeavour's first 2026-27 departures are from King George Island. Silver Wind's first departures are from Puerto Williams, Chile, according to Cruise Industry News.

How long has the National Geographic Resolution been in service?

Lindblad Expeditions took delivery on September 30, 2021, and the ship recently passed five years of service. It carries 126 passengers and was built at Ulstein Verft in Norway.