Gentoo penguins standing along the top of a blue-white iceberg in Antarctic water, with more penguins swimming alongside.

Ten Days to Antarctica Aboard the Greg Mortimer

7–19 December 2024AntarcticaRoundtrip Ushuaia

By Chris Commisso

In December 2024 we sailed Aurora Expeditions' Greg Mortimer round trip from Ushuaia to the Antarctic Peninsula. We Zodiac cruised the Melchior Islands and Paradise Harbour, landed at Port Lockroy and among nesting gentoos on Danco Island, watched whales in the bay all day, walked Deception Island, and sent five whale-tail photos to a citizen science project. Three were identified.

Our itinerary, stop by stop

The Greg Mortimer, round trip from Ushuaia, December 7–19, 2024
WhenWhereWhat we did
Dec 7–8UshuaiaFlew to Ushuaia and stayed overnight; short hikes looking at the vegetation and the animals
Dec 9Ushuaia and the Beagle ChannelBeagle Channel boat tour; walked the town; boarded the Greg Mortimer
Dec 10–11The Drake Passage, southboundSailed the Drake; briefings on wildlife guidelines; citizen science projects; Photography 101
Dec 12–16Antarctic PeninsulaMelchior Islands and Paradise Harbour — Zodiac cruising, with separate kayaking and hiking groups; Chiriguano Bay, Charlotte Bay and Recess Cove — the EPICA ice-core project, pack ice in Charlotte Bay, a polar plunge we skipped, barbecue on deck; Flanders Bay, Port Lockroy and Jougla Point — a Zodiac ride through Flanders Bay, the shop and the history at Port Lockroy, penguins everywhere; Danco Island and Portal Point — whales in the bay all day and nesting gentoos at Danco, our last mainland landing at Portal Point; Deception Island — the old whaling station at Whalers Bay, a hike at Telefon Bay
Dec 17–18The Drake Passage, northboundSailed the Drake; rough seas
Dec 19UshuaiaBack into Ushuaia early, ahead of a storm; a lesson on Yámana history; disembarked and flew home

Voyage details

Route
Roundtrip Ushuaia
Dates
7–19 December 2024
Before the cruise
One night in Ushuaia and a Beagle Channel boat tour

Ushuaia, before the ship

We arrived a day early and stayed overnight, walked the property and did a couple of short hikes looking at the vegetation and the animals.

The next day we took a boat tour of the Beagle Channel and saw a lot of different birds, then walked around Ushuaia before heading to the ship. Out on the marina we ran into one of our favourite guides from a previous Atlas voyage, which was a good way to start. Then we boarded and explored the Greg Mortimer.

Two sea lions, one dark and one pale, touching noses on a rock above grey water.
Sea lions on the rocks during our Beagle Channel boat tour. — Photo: Glacial Expeditions
A black-and-white shag with pink feet standing on a pale rock against a dark blue sky.
A shag on the rocks. — Photo: Glacial Expeditions
The Aurora Expeditions ship Greg Mortimer seen bow-on in calm water, with her inverted X-Bow and blue star on the hull.
Our home for ten days: the Greg Mortimer. — Photo: Glacial Expeditions

The briefing, and what they asked of us

The first full day is briefings, and Aurora's was more thoughtful than most.

The wildlife guidelines are the IAATO standard — five metres minimum, further if there are nests, no flash. But they added something we had not heard put so directly: keep the distances honest in what you post afterwards, and do not share images that make the boundaries look closer than they were. Put the technical details in the caption. If a photograph was taken at 600mm and cropped, say so.

That is a good rule. A cropped telephoto shot of a penguin looks like you were standing next to it, and every one of those posts makes the next visitor think they can get closer.

The citizen science programme

Four projects ran from the ship: Happy Whale for fluke identification, Secchi disk readings for phytoplankton, cloud formation records, and eBird.

This is worth doing if you have any interest in the science. It also gives you a reason to look harder at what you are photographing. By the end of the voyage we had submitted five whale tails. Three were identified and two of them were new to the database.

Photography 101

Adrian Wlodarczyk ran the photography sessions, and these were the settings he gave us as starting points:

Landscape — 1/320, f9, ISO 160. A higher f-stop keeps the whole scene in focus.

Wildlife — 1/1000, f6.5, ISO 160.

Shutter speeds — 1/200 is slow, 1/800 and above is fast.

ISO — 100 to 200 in clear conditions, 1000 and above in low light.

Chris Commisso photographing from the ship’s rail with a long lens, with a glacier and iceberg behind him in fog.
Putting Photography 101 to work from the deck. — Photo: Glacial Expeditions

Camping ashore

Camping runs from 9pm to 3.30am using bivvy bags, with forty guests at a time plus six of the expedition team.

Melchior Islands and Paradise Harbour

Zodiac cruising at the Melchior Islands — dress warmer than you think — then Paradise Harbour. Kayakers and hikers go separately from the Zodiac groups. Photography sign-ups happen at the expedition desk thirty minutes before departure.

Erika and Chris Commisso in Aurora life jackets in a Zodiac, with snow-covered mountains behind them.
Zodiac cruising, and very happy about it. — Photo: Glacial Expeditions

Chiriguano Bay and Recess Cove

Chiriguano Bay for the EPICA project and million-year-old ice. The polar plunge was announced; we skipped it this time.

Then we pivoted into Charlotte Bay and found pack ice. Barbecue night on deck afterwards, which was a good evening.

The Greg Mortimer in a bay filled with brash ice, with a Zodiac heading out beside her and a glacier behind.
The Greg Mortimer in the ice, with a Zodiac heading out. — Photo: Glacial Expeditions

Flanders Bay, Port Lockroy and Jougla Point

A Zodiac ride through Flanders Bay with a great deal of ice.

Then the landing at Port Lockroy and Jougla Point — penguins everywhere. We visited the shop and read through the history, which is worth taking time over. Erika was struggling with motion sickness and Wendy, one of the restaurant staff, looked after her properly. Tuscan dinner that night.

Two gentoo penguins lying on nests of small stones on a rocky ridge.
Gentoos on their stone nests. — Photo: Glacial Expeditions

Danco Island and Portal Point

Whales in the bay all day at Danco Island, sunny, with gentoo penguins nesting.

A gentoo penguin standing over a single egg in a nest of grey stones.
A gentoo checking on its egg. — Photo: Glacial Expeditions

Portal Point was foggy, with a number of commercial fishing boats around. Not a great deal there beyond a good hike — but it was our last landing on the Antarctic mainland, which gives it weight. Erika had a massage. The observation domes on the ship were a good place to sit.

Deception Island

Whalers Bay first, for a walk. Good photographs, and a lot of remnants — asbestos and iron left from the whaling station.

The graffiti was genuinely upsetting. Someone has spray-painted parts of the remains. In a place with the protections Antarctica has, and with everything the briefing asks of visitors, it is hard to see.

We walked around and photographed penguins, then went on to Telefon Bay for a beach walk and a hike — a different route from our last visit but still an excellent way to see the area.

Erika Commisso smiling in a toque, blue Aurora parka and red life jacket, with snow and dark water behind her.
Erika ashore in Aurora's expedition gear. — Photo: Glacial Expeditions

The Drake, going home

The seas were rough on the way back. The ship did not handle the Drake smoothly even though the waves were not especially large, and most of the ship was unwell. I was at dinner with only a couple of other people.

The restaurant staff were outstanding — making sure everyone was getting fluids and something to settle their stomachs, whether or not they came to the dining room.

We arrived back into Ushuaia early, ahead of a storm. On the last day we learned about the history of the Yámana.

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