These deep divers can hold their breath for up to an hour
Information about Weddell Seal
Our Expert Says… "We quite often see Weddell seals hauled-out on land when we make Zodiac landings, and they are very relaxed about our presence. We do keep our distance, but they are very happy to share their beaches with us. Male Weddell seals don't live as long as the females because their teeth wear out more quickly thanks to constantly scraping the ice to keep their winter breathing holes clear, reducing their ability to hunt and eat."
Weddell Seals are one of the largest of the Antarctic seal species, and also one of the most numerous, with a population thought to be over a million strong.
The Weddell Seal was first discovered and named in the 1820s by a British sealer called James Weddell, who was exploring the area of the Southern Ocean that’s now known as the Weddell Sea. Unfortunately, their discovery and abundance led to an explosion of commercial sealing in the region that caused a huge drop in their numbers.
However, since the ending of commercial hunting, the Weddell Seal has recovered well and is now the second-most numerous Antarctic seal after the crabeater seal. Nevertheless, as a seal that prefers to breed and gather on ice, the impact of global warming on their habitats and breeding success is being closely monitored.
Weddell Seal can grow up to about 3.3m (11ft) long and weigh as much as 590kg (1,300lb). Unlike some species, the males actually weigh less than the females and are about the same length. When hauled out, Weddell Seals most often lie on their sides rather than their bellies, and in winter they stay in the water to avoid freezing blizzards, staying close to breathing holes in the ice that they work to keep open.
Breeding season for Weddell seals begins in early September with the birth of pups, and last until the end of November when females have mated again and the new pups are weaned. Mating only occurs underwater, and so is not usually seen.
Weddell seals are excellent divers, and scientists have recorded them diving as deep as 2,000ft for up to an hour at a time! They mainly hunt for Antarctic cod, but will also take squid, prawns, and other bottom-feeding crustaceans. Although not thought to be a major part of their diet, Weddell seals have been seen hunting and killing penguins, although it’s not known how common this is.
Like many Antarctic species, the longer-term effects of climate change on the Weddell Seal population is unknown. However, as a species that relies on the presence of ice for breeding and for winter habitat, the effects of reducing polar ice coverage is clearly a concern.
Pictures of Weddell Seal
Highlights where the Weddell Seal can be seen
A gateway to the ultimate adventure that only a few will be lucky enough to experience.
Located at the northerly tip of the Antarctic Peninsula, the Sound is a remarkable onslaught for the senses as you come face-to-face with monstrous slabs of ice, now floating free as enormous tabular icebergs. These have broke away from ice shelves in the Weddell Sea and drifted into the Sound.
Treacherous to early explorers, the first vessel to successfully navigate the Sound was The Antarctic, the vessel of the Swedish Nordenskjold expedition of 1903. Unfortunately, she was trapped in the Weddell Sea by ice the following year and crushed - one of several vessels to have that fate over the decade.
Fortunately, modern polar cruising vessels have no such worries with their strengthened hulls and modern navigation technology. As you enter the monochromatic beauty of white ice and grey sea you will know that that you are soon going to experience some of the remarkable sights and encounter the wonderful wildlife that makes its home in these islands of snow, ice, and rock.
Astrolabe Island in 3 miles long, and can be found about 14 miles off the Cape Ducorps in the Bransfield Strait on the Trinity Peninsula. It was discovered in 1837 and named after the French expedition ship that found it.
There is a wonderful crescent beach on the northern shore which is where you will land. Depending on the time of year you might have to pick your landing spot carefully to avoid the Antarctic fur seals who breed here and can be aggressive if they have very young pups.
The main attraction is the chinstrap penguin colony, several thousand strong. On your way in or out of this site, you will no doubt sail close to a group of impressive rocks that stick out of the sea to the northeast, known as the Dragon’s Teeth. Some of our expert Antarctic cruise guides have decided that if your ship sails in between any of the teeth, that means you have “flossed” Astrolabe Island!
Baily Head on Deception Island
Deception Island one of the South Shetland Islands off the Antarctic Peninsula. The island is actually the top of the cone (the caldera) of an active shield volcano that last erupted in 1969.
This flooded caldera makes a remarkable natural harbor, although Baily Head itself is on the eastern outer flank of the cone. The geography here makes a natural bowl in the landscape, with the long rocky beach leading up to a curving ridge above. To the north is an impressive glacier.
As you approach the beach at Baily Head you will begin to hear the amazing noise that a colony of over 200,000 chinstrap penguins can make! During the summer, the glacial melt stream allows them to create a penguin “highway” that the birds follow to and from the sea, hundreds moving back and forth at any time.
Your expert Antarctic guides will take you to the edge of the breeding groups, allow you to experience this remarkable sight without disturbing the birds.
Other regular visitors to the Head include Antarctic Fur Seals who regularly haul up on to the beach, with crabeater, elephant, Weddell, and leopard seals also sometimes being seen in the surrounding waters.
Overhead you will find skuas, petrels, and sheathbills, all of whom also like to nest in the sheltered rocks of Baily Head.
Barrientos Island is one of the Aitcho group of islands, a sub-set of the South Shetlands chain. It’s an ice-free island that was used as far back as the early 19th century by sealers and whalers, despite only a mile long, and less than a third of a mile wide. It was given its name in 1949 by a Chilean Antarctic expedition.
The northern coast of Barrientos is formed by steep cliffs about 230ft above the sea level. The east and west coasts are made up of black sand and pebble beaches. To the west, you can see impressive columns of basalt rock left over from the tectonic forces involved in the island’s formation.
Barrientos is very popular with penguins - and because it is so small sometimes it can feel pretty crowded! Gentoo and chinstrap penguins breed here, and in peak season one colony can end up right next door to the other, making for a seamless vista of penguin nests!
Other species that are commonly seen include fur seals (later in the year), as well as nesting colonies of southern giant petrels. Your expert Antarctic guides will ensure you get close enough for some amazing photos while staying far enough away that you don’t disturb the breeding creatures.
Brown Bluff is a great example of a “tuya” - a volcano that has been flattened by erupting through a glacier! These are the rarest of all volcano types and only found in areas that have seen large-scale glaciation in the past.
Brown Bluff with its distinctive “tabletop” look, lies on the Tabarin Peninsula, in the northernmost part of the Antarctic Peninsula, and on landings when there is little snow, with the rock formations it is easy to think you are in Colorado rather than Antarctica!
The landing beach here is made of pebbles and volcanic ash, rising quickly towards steep reddish-brown cliffs. The cliffs are embedded with “volcanic bombs” - large pieces of lava that were thrown out during an eruption, cooling in the air to land as solid spherical or oval shapes.
As well as the fascinating geology, the other star of the show is the birdlife. Brown Bluff is home to over 20,000 breeding pairs of Adelie penguins, as well as a small colony of gentoo penguins. And long lines of penguins walk along the beach to the preferred location to get into the water - away from areas where Leopard Seals may be hiding in hidden gullies offshore. Other breeding residents for what is landing on the main peninsula, include storm petrels, Cape petrels, Snow Petrels and Kelp gulls.
Weddell seals often haul out on the beach here, and it’s also common to see Leopard seals hunting in the waters close to the shore.
Cape Royds is a rocky strip of land that marks the westernmost point of Ross Island in McMurdo Sound. It was discovered, mapped, and named by the British expedition of 1901. Charles Royds was the expedition’s meteorologist.
Cape Royds has two claims to fame that draw Antarctic explorers. The first is that it is home to the world’s most southerly breeding colony of Adelie penguins. The unique conditions in McMurdo sound mean that there is always some open water among the ice that allows them easy access to fish, hence their presence so far south.
The other aspect that draws people here is a human one - Shackleton’s hut. Shackleton entered McMurdo Sound in 1908 and sought somewhere to take refuge for the winter where his team might have a chance of surviving. Cape Royds is where they overwintered.
When spring arrived, and the expedition was ready to go further afield, the hut was stocked with sufficient provisions and equipment to enable 15 men to survive for a whole year if needed. A note was left explaining where everything was located and then the hut was left.
Today, the inside of the hut is like a time capsule from the early 20th century. It’s quite eerie to realize that you will enter a space that would still be instantly recognizable to the men who lived here over 110 years ago. The hut at Cape Royds still held some secrets, though - in 2006 a whole case of whisky was found buried under the hut! It’s now in a museum being preserved.
Despite the name, Carcass Island off West Falkland is not a burial site, nor a place where whales were hauled ashore for processing. It is, in fact, a beautiful and unspoiled island some 6 miles long that was named after the ship that first mapped it, HMS Carcass in 1766.
Carcass Island lies in the northwest of the Falklands and has been a sheep farm for more than a century. Despite this commercialization, Carcass Island has been carefully and sympathetically managed for wildlife. Coupled with the fact that no rats or cats have ever been introduced here, it makes Carcass a haven for birdlife, including a number of species elusive on the larger islands, such as Cobb's Wren and the Blackish Cincloides or Tussacbird, and it is an important area for conservation and protection of species.
For a small island, it boasts several habitat types. From cliffs and rocky slopes in its northeast to sheltered sandy bays in the northwest, from 700ft uplands to tussac-rich coastal paddocks. Carcass Island is also home to one of the few areas of mature trees in the whole islands, winter storms tending to make large-scale tree growth difficult. These hardy plants aren’t native species, however, with some interesting varieties from places as far-flung as New Zealand and California.
The birdlife is the star of the show on Carcass. With no land predators, several freshwater ponds, and excellent habitat management, this designated Important Bird Area (IBA) is home to many species significant to conservation. These include black-crowned night herons, Falkland steamer ducks, ruddy-headed geese, black-browed albatrosses, and striated caracaras.
There is a healthy penguin population on Carcass, including gentoos, Magellanics, and southern rockhoppers. Seals are also a common sight in the waters around the island and hauled up on the sandy beaches, including fur and elephant seals. Dolphins and sea lions are also spotted here.
This small, steep-sided island is only 1.5 by 1.25 miles and two-thirds of it sits under a permanent ice-cap. On its northern shore is a pebble and boulder beach backed by steep cliffs where you will arrive by zodiac from your Antarctic cruise vessel and come ashore.
At both ends of this beach are the impressive Gentoo penguin colonies that Cuverville is famed for. You will be able to clearly see the trails they use to make their way to and from the water. There are other colonies and nesting sites on the higher ground behind the beach, and throughout the island.
You can also see the evidence of the whaling activity that went on here in the early 1900s, including discarded whale bones and the remains of the equipment used to hall them ashore for processing. If you are lucky, you might see Humpback Whales and Antarctic Minke Whales offshore.
This small island is carefully protected - only one ship at a time may land passengers here and there are other restrictions to ensure the wildlife is not unnecessarily disturbed. Some areas of the island are closed to visitors, but the rest allows you to roam freely, and your expert guides will show you the resident flora and fauna, as well as explaining the island’s whaling history.
Damoy Point is a rocky headland on the west coast of Wiencke Island, near the northern entrance to the natural harbor at Port Lockroy. It was discovered and mapped by the French Antarctic expedition of 1903 led by Charcot.
The point is rather unassuming and at first glance doesn’t warrant a visit. However, it has a couple of hidden gems - two very well-preserved expedition huts.
The first, known as Damoy Hut, was built in 1973 and was used by the British Antarctic Survey as a summer air facility and a personnel transfer station, but hasn’t been used since 1993.
The interior is in excellent condition and almost looks as if it could be put back into use straight away. There are even tin cups hanging on the kitchen wall as if ready to give travel-weary scientists a restoring cup of tea!
Just outside Damoy Hut is a refuge built by Argentina in the 1950s. This is not open to visitors and is still in use as an emergency refuge should the need ever arise.
Apart from these historic buildings, visitors will see a small colony of Gentoo penguins who breed here, as well as plenty of seals and sea birds.
Danco Island, Errera Channel
Danco is a small island in the middle of the Errera Channel, a body of water that runs between Rongé Island and the coast of Graham Land.
Only 1 mile long, Danco’s wide, flat beach rises to a permanently ice-covered hill which gives stunning views over the channel. Visitors often report being able to see Humpback and Minke whales from here as they travel between the islands The view from the top with icebergs in the channel and crevassed glaciers in the surrounding mountains is stunning.
The island hosts around 1500 breeding pairs of gentoo penguins. They like to nest away from the beach up the slopes, and so you can always see them making their journeys to and from the sea, and Danco Island can have some of the best penguin highways in the snow where the Gentoo Penguins climb up and down to the colonies on the higher part of the island.
Seals are also frequent visitors to the island, as are a variety of Antarctic bird species including skuas, terns, and kelp gulls.
Danco was also the site of Base “O”, built by the British Antarctic Survey in 1954 as a base for geological research and exploration. The base was abandoned in 1959 when the expedition ended, and the huts were removed in 2004. On the beach, you can find a plaque with an inscription giving the story of the base.
Detaille Island is a small island in the Lallemand Fjord, part of the Arrowsmith Peninsula in Graham Land. It’s not much more than a rocky outcrop with gravel beaches, but it contains one of the best-preserved historic monuments in the Antarctic.
Detaille was home to “Base W” of the British Antarctic Survey. It was constructed in 1956 and was in use until 1959 when it was closed. Due to bad weather, the supply ship that was sent to take the men and equipment off the island couldn’t get any closer than 30 miles away. This meant that the men had to leave very quickly and with only the personal belongings that they could carry so the ship could depart as quickly as possible.
Because of these circumstances, Base W is almost completely intact. As you look around the hut you will be greeted with the eerie sight of tables still set out with condiments, shelves stacked with tin and jars, and everyday equipment like washing machines, tools, and even and bottles of gin and whisky (empty!). Longjohns and coats are half discarded, with magazines open on the tables, as they were left when the base was abandoned!
Preserved by the United Kingdom Antarctic Heritage Trust, this is a remarkable insight into the early post-war scientific explorations of this amazing continent, and it makes Detaille Island and Base W a “must-visit” on any Antarctic itinerary.
It is also a good location for a Zodiac place with the 'deep south' scenery (it is just south of the Antarctic Circle), the ice, and to look out for seals and Adelie Penguins.
D’Hainaut & Trinity Island
D’Hainaut Island is a tiny rock island in Mikkelsen Harbour. It’s less than half a square mile in size, and it’s approached through a small bay that’s lined with dramatic cliffs of ice. It was first mapped by a French expedition in 1910.
The island often remains snow-covered until very late in the season, and the captain of your Antarctic cruise vessel will expertly navigate through the shallow reefs that are in the bay.
This island was used extensively for whaling, and there are artifacts and bones dotted around the island. D’Hainaut is one of the few Antarctic visitor sites where you can roam freely around the whole island, taking care not to disturb any of the artifacts and watching your step on the rocks, of course.
There is a small historic refuge here that was built originally by the Argentine Navy in the 1950s, then again in the 1970s, and most recently in 2017. However, the refuge can’t be entered except in emergencies.
There is also plenty of evidence of the whaling industry on the island. You can find the wrecks of several boats as well as many whale bones. There is a lively Gentoo penguin colony here, and you can often find Fur Seals basking in the sun.
Georges Point, Rongé Island
Rongé Island is high and rocky. Some 5 miles long, it’s the largest of the islands that form the west side of the Errera Channel, off Graham Land.
Georges Point was first mapped in 1897 by the Belgian Antarctic Expedition and named after one of its members.
You land on a rocky beach that looks across to Cuverville Island. There is a penguin colony at one end that your expert Antarctic guides will guide you around, with lots of Gentoo Penguins and Chinstrap Penguins higher up. They will also take you on a carefully marked trail up to the higher ground behind the beach giving you a great view down over the concentrations of penguins along the shore, and the view over the bay towards Cuverville Island and the peninsula.
Later in the season there are also often Antarctic Fur Seals to be found at Georges Point on Rongé Island as well as plenty of sea birds. The rocky cliffs and height of the island make for some magnificent backdrops and great opportunities to capture the essence of the Antarctic in your photographs.
Goudier Island is a small, low-lying island of bare, polished rock just 100 yards from Jougla Point in Port Lockroy Harbour. It’s part of the larger Wiencke Island. Often surrounded by sea ice, any snow cover on the island usually melts away by the end of the summer.
Goudier is home to “Base A” - established by the British in wartime in 1944 - which was used as a scientific research station until the early 1960s.
After falling into disrepair, the station was restored in the 1990s and is now looked after by a Heritage Trust. The base is permanently occupied, and its inhabitants still conduct important survey work on the penguin colony for the British Antarctic Survey.
You will usually be briefed by the Base Leader before you land ashore, and only 35 visitors are allowed inside the Base at any time. This is to ensure the artifacts and the fabric of the base are preserved.
This “time capsule” gives a fascinating insight into the work and lives of early Antarctic research pioneers and how they lived on Goudier Island. Access to the rest of the island is usually restricted to marked paths, both to protect wildlife and because the surface is uneven and slippery. However, you will be able to observe the resident penguin colony, and can also spot other birds and seals on the shores and in the sea.
Half Moon Island
Half Moon Island is rugged and rocky and lies just off the Bergas Peninsula in the South Shetland Islands and it is a very popular spot as the either the first or last landing on an Antarctic Peninsula cruise. One side of Half Moon Island has steep, scree-covered slopes and cliffs down to the water, an ideal home to many Antarctic sea birds. The other parts of the island are characterized by pebble and boulder beaches leading to shallower slopes.
Visitor numbers are strictly controlled to ensure that the resident terns, gulls, and penguins aren’t disturbed, especially during their breeding seasons.
Your landing site is a cobbled beach where the remains of a whaling dory (a type of shallow, planked boat) can be seen.
As well as penguin colonies close to the shore, your Antarctic exploration guides will show you the Half Moon Island chinstrap penguin nesting sites near a navigation tower at the top of the hill, as well as the amazing Wilson’s Storm Petrel burrows that have been dug into the scree slopes here. Half Moon has also had a lone Macaroni penguin for a number of years, and others occasionally turn up here.
Your guides will also show you the areas where you can roam freely, always keeping an eye out for Fur Seals whose colors camouflage themselves against the rocks.
Half Moon Island is also home to the Argentinian Summer Antarctic Research Station. You may well spot scientists undertaking important surveys and research work during your visit.
The is also the stunning backdrop of the snow covered and rugged Livingstone Island with the tumbling glaciers.
Hannah Point is a dramatic peninsula on the south coast of Livingston Island in the South Shetlands. Its ridge forms the sides of two bays - Walker Bay and South Bay. The rocks climb steadily upwards to sheer cliffs and knife-edged ridges more than 160ft above the sea level. There are frequent rock falls, and your guides will point out the vein of jasper - a red mineral - that cuts through the cliffs here.
The area was used for hunting by 19th-century sealers, and the British Antarctic Survey has a base camp here known as Station P for the winter of 1957.
The Hannah Point area is rich with antarctic wildlife. Elephant seals haul out and travel to a clifftop wallow pool where they can oversee their domain. Antarctic fur seals are also frequent visitors. Gentoo and Chinstrap Penguins breed here (and a few Macaroni Penguins) and Kelp gulls are almost always wheeling overhead.
Other bird species you will encounter are snowy sheathbills, blue-eyed shags, giant petrels, and skuas. There is sometimes such an abundance of wildlife here that you may have to wait for a suitable gap to open on the beach before you can land!
There s also an elephant seal haul out close to one of the paths and it is important to listen to the guides about the approach and not to disturb the resting seals.
Horseshoe Island is well named. The 3000ft high peaks here are arranged in a crescent shape and were first mapped by air by intrepid British explorers in the 1930s. The island sits in Square Bay, off the coast of Graham Land in Marguerite Bay, well to the south of the Antarctic Circle.
The landing tends to be the northwestern tip of Horshoe Island in Sally Cove. From here, it’s a short walk north to the amazingly preserved hut known as “Base Y” or Horseshoe Station.
This was established in 1955 as a scientific base and was closed permanently in 1960 when personnel were transferred to Stonington Island's Station E nearby. Although unused for over 60 years, Base Y is in a remarkable state of preservation and represents a model example of a fully-equipped exploration and scientific base of the time.
Inside the hut, you will be able to carefully explore by torchlight as you see artifacts from a bygone age. These include the original base generator, tools, light fixtures, tins and packets of original rations, and more items from the daily lives of the scientists who made Horseshoe Island their temporary homes.
Although this time-capsule building is the star of the show, it’s not unusual to encounter seals and skuas on or near to the landing site here.
Found at the western end of Wiencke Island in Port Lockroy, Jougla Point is a very rocky peninsula with many small coves. It was first mapped in 1903 by a French Antarctic expedition and forms the entrance to Alice Creek.
The approach to the point is nothing short of dramatic! You will have stunning views of glaciers, snow cornices, and steep, crevassed snowfields as you enter the harbor.
Your landing here will be against rocks on the northeastern end of the point. Like many bays and coves in the area, Jougla Point has artifacts and remains from the whaling industry. You will see whale bones at the sites where the carcasses were dragged ashore for processing.
There are also the remains of the anchoring points for the radio mast that was put up the British in WWII, when stationed at Port Lockroy as part of Operation Tabarin.
Your expert Antarctic guides will take you along Jougla Point to observe the Gentoo penguin colony as well as the Antarctic hag nesting areas. Other wildlife you can observe are kelp gulls and skuas, with seals also a frequent sight.
You will be able to roam freely around the beach area to observe and photograph, with your guides on hand to answer any questions you may have and to ensure visitors keep away from any closed breeding areas.
King George Island
King George Island is widely known as the “Gateway to the Antarctic”. More than 10 different nations have permanent scientific bases here, and that’s reflected in the different names the island is known as: “Isla 25 de Mayo” in Argentina, “Isla Rey Jorge” in Chile, and “Ватерло́о Vaterloo” in Russia.
King George has the only airport in the South Shetland Islands. Its strategic location, next to the Chilean base Eduardo Frei (with flights from Chile), and just 75 miles from the Antarctic Peninsula, makes it the most important staging and connection hub in the region.
By maintaining a base, a nation is granted membership of the Antarctic Treaty, and hence there is a cosmopolitan population of scientists in residence most of the time on King George Island. This might explain why there’s a Russian Orthodox church here (one of the very few permanent buildings in the whole of Antarctica) with a priest always in residence!
All this is even more impressive when you realize that more than 90% of the 59 miles long by 16 miles wide island is permanently covered with ice and snow. This suits the native wildlife just fine, and King George Island is home to many different species including Weddell, leopard, and elephant seals, gentoo, chinstrap, and Adelie penguins, and many seabirds such as skuas and southern giant petrels.
Mawson’s Huts and Cape Denison
Cape Denison is at the eastern edge of the Australian Antarctic Territory at the head of Commonwealth Bay. The peninsula is mostly free of ice and made up of a series of rocky valleys and ridges.
The importance of the Cape to Antarctic human history lies in the collection of buildings known as Mawson’s Huts. These were built and lived-in during an Australian Antarctic Expedition that ran from 1911 to 1914, led by the explorer and geologist Sir Douglas Mawson.
The huts that now bear his name are very rare, being only one of six sites that still remain from the so-called “heroic era” of Antarctic exploration. There are several buildings that were constructed to house scientific instruments, including taking magnetic readings and astronomical observations. There was also a radio hut - the first time radio transmission was used in the Antarctic.
The main hut at Cape Denison has undergone some preservation work but snowfall can still often get inside. Because of the delicate nature of the hut, only 4 people at any time are allowed inside. There you can find an amazing time capsule from the early 20th century, including the cast-iron stove, bottles, jars, cans, and other everyday items. Some of the storage shelves have the names of the men who placed their belongings there written on them with the date - still legible after 120 years.
Apart from Mawson’s Huts, Cape Denison is a popular spot for breeding wildlife. Weddell seals can often be seen with pups during the breeding season, and there are also bird colonies including skuas, petrels, and penguins.
Neko Harbour is an inlet deep in Andvord Bay off the coast of Graham Land in the Antarctic Peninsula. It was discovered by a Belgian expedition in the early 1900s. This sheltered inlet was named after The Neko, a Scottish whaling vessel that worked these waters between 1910 and 1925.
Neko Harbor has a beach and a rocky outcrop that is surrounded by glaciers and towering cliffs. This is a popular site with spectacular views as the glaciers that surround this bay regularly carve during the season, leading to some stunning photo and video opportunities if you are lucky!
There used to be a refuge hut here that was built by Argentina in 1949, and was in irregular use all the way until 2009 when it was destroyed in a severe storm. It has since been cleared from the site, with just a few remains now to be seen.
The gentoo penguins that live here and used to surround the refuge hut don’t seem to mind that it has gone! Their noisy cries will greet you as you land on the beach. You can often also see Weddell seals here in the sea or hauled out on the beach at Neko Harbour. There are also skuas and kelp gulls seen regularly here.
Northeast beach Ardley Island
Ardley Island is a small, rocky island about a mile long. It’s in Maxwell Bay, just off the coast of King George Island. It was first charted in 1935 by a British expedition but was mistaken for a headland. It was not until aerial surveys many years later that it was reclassified as an island.
Ardley Island is an active summer research station, and you will often see scientists and researchers at work here. The huts that you can see from the beach are part of the research station and not able to be visited.
The landing on the beach is just below the lighthouse, a distinctive feature that you will have spotted from out to sea. This gently sloping cobble beach is the only place that visitors can arrive on Ardley.
Visitor numbers are restricted due to the importance of the island as a breeding site for antarctic bird species.
During your excursion on the island, you will see a large gentoo penguin colony, as well as lesser numbers of Adelie and chinstrap penguins. You can also see southern giant petrels, Wilson's petrels, black-bellied storm petrels, Cape petrels, skuas, and Antarctic terns. The northeast beach of Ardley Island is a “must-visit” site for bird watchers!
Orne Harbour is a mile-wide cove on the west coast of Graham Land, just southwest of Cape Anna. It was first discovered by a Belgian Antarctic survey of the Danco coast in 1898 and was then in regular use by whaling vessels in the early 1900s.
The site is popular for two reasons. Firstly, it’s a beautiful location that provides stunning Antarctic views. The exposed rocky shoreline contrasts with the permanent snow patches dotted on the higher ground above it. To the south, there is deep permanent snow and ice. Glaciers ring the harbor and steep peaks rise above. It’s glorious for a Zodiac cruise!
The other reason to visit Orne Harbour is to see the nesting colony of chinstrap penguins that have made their homes here. There’s a steep but safe hike up from the beach to the colony that sits on higher ground above the beach. As well as the penguins, you will be rewarded with remarkable views of the bay, and the glacier that regularly calves into the waters here.
The Orne Islands are a cluster of small, low-lying rocky islands at the entrance to the Errera Channel and Orne Harbour. They lie just off the northern coast of Ronge Island off Graham Land.
The largest Orne island has moderate slopes leading to a rocky central ridge that has permanent snowbanks. There are also three other small islets that make up the group.
Your landing will be via a low rock platform on the northwest side of the main island. Once ashore, you can roam freely around the island under the supervision of your expert guides. The Orne Islands are home to Skuas, which nest in the rocky outcrops here, as well as other Antarctic seabirds and penguins.
In winter, impressive snow cliffs can form near the landing site. To avoid disturbing the wildlife, the number of visitors on the island is restricted, and during nesting seasons your guides may limit the areas in which you can roam to protect nests.
Paulet Island is a striking sight. This circular rock is only 1 mile in diameter, yet it has a volcanic cone that rises to over 1100 feet at its center. It’s found about 3 miles from Dundee Island at the northern end of the Antarctic Peninsula.
First mapped in 1839, Paulet Island is home to a huge penguin colony. Some 100,000 breeding pairs of Adelie penguins live here, a truly remarkable sight and sound! You will also see other sea birds on your visit, including shags, snow petrels, and kelp gulls.
Another fascinating aspect of Paulet Island is the historic shelter that dates back to 1903. The expedition ship on the Nordenskjöld expedition - the Antarctica (after which the Antarctic Sound is named) - was crushed by the ice pack, and survivors of the wreck reached Paulet built a stone hut to shelter them from the harsh winter conditions. There is also a cairn built on the highest point of the island that they used to attract attention for any rescue. There is also a grave marker for one expedition member who sadly did not survive.
Because Paulet Island is so densely packed with wildlife, visitors will be escorted in small groups by experienced Antarctic guides. This ensures that the breeding birds are disturbed as little as possible and that the shelter site is protected.
Fur seals are often also seen on the shores here. In the peak breeding season, you may find that some of the walking trails around the island are closed due to the sheer numbers of wonderful creatures that choose to raise their young here.
Penguin Island was first recorded in 1820 during a British expedition. It was so-named because of the vast numbers of penguins that could be seen along its shoreline from the ship as it passed by.
Penguin Island lies just off the south coast of the much bigger King George Island. It’s ice-free and is oval-shaped, some 1 mile long. It’s one of the smaller South Shetland Islands and it’s also known as Georges Island, Île Pingouin, Isla Pingüino, and Penguin Isle in various books and charts.
Its standout geological feature is the 560ft tall Deacon Peak - a volcanic cone that is thought to have last been active about 300 years ago.
Penguin Island is an internationally-recognized important area for birds. As well as colonies of Adelie and Chinstrap penguins, the island is also home to large breeding colonies of southern giant petrels, Antarctic terns, and kelp gulls.
You can often see Weddell seals and sometimes southern elephant seals on the beaches here, too.
For those feeling fit, there is a marked path that will take you up to the top of Deacon Peak. This offers unparalleled views over the whole island and beyond across King George Bay. Do note, however, that this part of the Antarctic is known for its quickly changing weather, so if the opportunity to take this walk safely presents itself, take it!
Petermann Island marks the extremes for two Antarctic species - not bad for a small rock less than a mile long!
This rocky outcrop that rises 500ft above the sea has a permanent covering of ice. The island is just south of Booth Island in the Lemaire Channel. Petermann Island is volcanic in origin, and it has a permanent icecap covering more than half of its surface. It’s home to the northernmost colony of Adelie penguins, but also the southernmost colony of Gentoo penguins. The latter are taking over (and pushing further souht) and soon there may be no breeding Adelie Penguins on Petermann Island.
First mapped by a French expedition in 1909, Petermann Island is also home to breeding colonies of skuas and Wilson’s storm petrels. There’s also a good chance to observe Weddell, crabeater, and fur seals.
Visitors can hike up to the highest point of the island, where a cross and cairn remembers three members of the British Antarctic Survey who died in 1982 attempting to cross the sea ice from Petermann Island to Vernadsky station. There is also a refuge hut built by an Argentinian expedition in 1955 - its red metal walls make a fantastic contrast against the snow and ice.
The area can be superb for Zodiac cruises, especially around the larger icebergs grounded on the far side of the island, and Humpback Whales often appear in the main channel.
Pleneau Island is one of the less-visited Antarctic visitor sites but is well worth it. First mapped in 1903 by the French Charcot expedition, it’s a beautiful location that overlooks what’s known as an “iceberg graveyard”, with a Zodiac cruise often favoured over a landing (see fascinating facts). Whether viewed from the island itself or from a Zodiac, there are always stunning ‘bergs to photograph here.
The island itself is less than a mile long and lies just off Hovgaard Island in the Wilhelm Archipelago. Pleneau is home to terns, and your expert Antarctic guides will make sure that you avoid disturbing them in the breeding season.
The permanent ice cap at the top of the island looks stunning, but it’s riddled with crevasses and not safe to walk on.
The northern end of the island hosts a breeding colony of Antarctic Shags, and you will almost certainly see penguins and seals among the stunning icebergs.
Point Wild is an unassuming, narrow sand and rock point, with steep tidewater glaciers and cliffs on its edges. It lies on the north coast of Elephant Island (part of the South Shetland Islands) 7 miles west of Cape Valentine.
Despite its lack of grandeur, this small bit of land has a starring role in history - it was named after Frank Wild, the leader of the survivors of Sir Ernest Shackleton's shipwrecked expedition. 15 men camped here and managed to survive for four months of Antarctic winter before they were rescued by a Chilean naval ship in August 1916.
There is a memorial commemorating the captain of the rescuing vessel with an impressive bronze bust to be found here, as well as several inscriptions. You will often find members of a colony of chinstrap penguins “guarding” the monolith!
The waters around Point Wild are famous for “snagging” icebergs on their hidden underwater rocks, and there is always a chance to witness the nearby glacier carving into the waters. Due to the sea conditions, landing is not always possible here, but Zodiac cruise or a close passage by the ship will let you marvel at the isolation and inhospitable conditions that Shackleton’s team endured. You can also admire the amazing glaciers and stunning geology of the area around the point.
It is also the site of a Chinstrap Penguin colony and the surrounding waters can be great for whales and seabirds like the Black-browed Albatross.
Portal Point is a narrow, rocky point on the northeast of the Reclus Peninsula off Graham Land. It was named by British explorers as it formed part of the “gateway” for the route to the Antarctic Plateau.
In 1956, a refuge hut was established here, known as Cape Reclus Refuge. It was only used for two winters and then abandoned. In 1996, the hut was removed and is now in the Falklands Island Museum.
All that’s left of the refuge on the Point are the remains of its foundations, often not visible under the frequent snow cover. Indeed, this year-round snow is why there are no penguin colonies here.
However, Portal Point is a popular place for Weddell seals to haul out, and while you are landing you will often see them in good numbers. There is also a small Antarctic Shag colony nearby and the bat is great for Zodiac cruises amongst the icebergs, to enjoy the views of the peninsula, glaciers tumbling down to the bay, look up to the polar plateau, Leopard Seals on ice floes, and the chance to see Humpback Whales.
Port Charcot, Booth Island
Port Charcot is a small bay at the north end of Booth Island. Booth Island is a rocky and rugged Y-shaped island off the Kiev Peninsula in Graham Land. It was first mapped in 1904 when the French Antarctic expedition led by Jean-Baptise Charcot over-wintered here.
After building a few rudimentary shelters and the cairn that can still be seen at the top of the hill, the expedition used Port Charcot as its base for exploring the area, that is close to the Lemaire Channel and the division between the NW and the SW peninsula . There is the remains of a stone hut used for astronomical observations and a wooden pillar with a plaque here where you can still make out the names of the first expedition members who wrote them almost 120 years ago.
In the bay where the Français was anchored (but difficult to reach with the ice) the letter 'F' was carved onto the rocks and can still be seen.
The walk to the cairn is delightful, although you’ll be carefully led by guides as wandering off the path can be treacherous, with loose rocks and crevasses. Visitors can also walk to the east where there is a noisy Gentoo penguin colony. Chinstraps and Adelies can also be seen on the beaches here. If you are lucky, you might get all three together!
From the top the views are stunning, especially the view to the SW, towards Pléneau Island Island, overlooking 'the iceberg graveyard'. This iceberg graveyard can be explored on a spectacular Zodiac cruise, either from ships anchored off Port Charcot to the 'NW' of the Lemaire Channel, or from ships anchored off Pléneau Island and Booth Island that had sailed through through the Lemaire Channel. For full details of this Zodiac cruise refer to the details under Pléneau Island.
Seabee Hook, Cape Hallett
Seabee Hook is a large, unusually flat spit of land made of volcanic ash and rock. It pushes out about half a mile from Cape Hallet, off the coast of Victoria Land.
Its unusual name is derived from the initials CB (pronounced “Seabee”) which stands for Construction Battalion - referring to naval engineers who surveyed the site for a possible base in the 1950s. It’s called a Hook because it’s shape is very much like that of a billhook.
It has been used now and again since the first survey as a base for exploration or scientific discovery, but this caused the resident Adelie penguin colony to suffer.
In what has become an Antarctic “good news” story, since the base was dismantled and the Hook turned into a protected area, the Adelies are bouncing back, and scientists regularly monitor them to try and ensure the recovery continues.
Because of the fragility of the colony, there are strict rules in place to make sure no contaminants are brought onto the Hook by visitors, so be prepared to have your boots carefully cleaned before coming ashore here!
As well as the Adelies, watch out for south polar skua nests - another species that takes advantage of this curiously-shaped spit.
South Shetland Islands
The South Shetland Islands are a group of rocky islands only about 75 miles north of the Antarctic Peninsula.
Several countries have research stations on the islands, with most being found on the largest island, King George Island. It’s here, at the Chilean Base Presidente Eduardo Frei Montalva, that there is a 4000ft runway that sees over 200 flights a year bringing people and supplies to and from the Islands and wider Antarctica.
Most of the islands are covered in ice for much of the year, but they are still home to large populations of Elephant and fur seals, as well as huge numbers of penguins and Antarctic sea birds, being the most diverse area in the whole 'peninsula' region. Frequent encounters here include gentoo, chinstrap (often one of the key species for landings in the South Shetlands), a few Adélie penguins colonies, and the odd Macaroni penguin pair or lone bird. Also Weddell, crabeater, and leopard seals, as well as and orca, humpback, and minke whales, with fin whales, and even southern bottlenose Whales, see on the approach close to the drop off to deeper waters.
Black-browed Albatross do not breed but can be seen, usually offshore in the Southern ocean, but also in the Bransfield Strait.
For such a tiny, rock island (it’s less than half a mile by a quarter of a mile), Stonington holds a lot of the human history of Antarctica. It’s found in Marguerite Bay off the west of Graham Land, and it is one of the most southerly historic sites on the peninsula.
It was home to not one, but two winter expeditions. In 1939, the US Antarctic Service chose it as the location to build what became known as East Base. The buildings and artifacts here are now protected as a monument. Visitors can enter the main hut to experience something of what it would have been like to spend the dark and frozen winters on Stonington.
Later in the 1940s, the British chose the same small island for the location of their “Base E”. Again, visitors can enter the main hut and also the generator shed. Like the American base, there are other ancillary buildings that can’t be entered due to their status as protected monuments. There are permanent shutters on the windows of Base E, so your guide should provide you with torches if you venture inside.
In a solemn reminder of the harshness of the continent, there is also a gravesite where two expedition members are buried in coffins covered by simple stone cairns.
Stonington Island supports a colony of over 130 pairs of Antarctic Shags, as well as nesting sites for skuas and terns. As well as the landing there is a good Zodiac cruise around the island with the head of the nearby glaciers coming down from the polar plateau and to look out for seals and Adelie Penguins on the ice floes.
Later in the season fur seals and Humpback Whales can turn up at this southerly destination.
Deception Island is the eroded cone of an active volcano, that last erupted in 1967. It sits in the Bransfield Strait and is part of the South Shetland Islands. Telefon Bay is on the northwest coast of the volcano and is overlooked by Telefon Ridge.
Despite the name, the bay has nothing to do with communications! It was first mapped in 1908 and was named after a Norwegian ship, the SS Telefon, that had been damaged and was put aground here for repairs later that year before being refloated.
The backdrop to the beach is dramatic. In the rising land behind it, you will see a number of volcanic craters, some of which are up to 150ft deep - although gradually being filled in with ice and sediments. To the east and west are cliffs made of ash that were the result of activity in the 1967 eruption that impacted Telefon Bay.
You will be allowed to roam freely here, provided you stick to the main paths and give any penguins a wide berth! You will often see scientific equipment placed around the bay that is used for monitoring any seismic disturbances - it will be clearly marked to help you avoid it.
The shallow beach here is a favorite place for seals to haul out, and you can often encounter both Weddell and fur seals as you come in for a landing.
Torgersen Island is a very small, circular island only 450yds across. It’s part of the Palmer Archipelago and is at the entrance to Arthur Harbour on the southwest coast of Anvers Island.
It’s a popular site for breeding seabirds and Adelie penguins, but this small rock has a much larger, and more depressing, importance.
Although the current colony size of 3,000 breeding pairs seems large, since 1974 the Adelie population has reduced by over 60% due to the impact of climate change on the sea ice and snowfall patterns. An Adelie colony that was based on the neighboring Litchfield Island has disappeared completely in this time. Archeological surveys showed that penguins had been nesting there for over 600 years continuously, with up to 15,000 pairs in residence at a time. By 2007 they had all gone.
The island is very close to the American Palmer Station and it is divided into a Visitor Zone and a Restricted Zone. The Visitor Zone is for general access, whilst the Restricted Zone serves as a control site for scientific research related to human impacts. The Restricted Zone should not be entered, except in an emergency to access the emergency cache located on slopes opposite the landing site. Use the cache only in a genuine emergency and notify Palmer Station if anything is used.
Your expert Antarctic guides will show you the walking routes to take that will minimize any impact to the Adelie colony on Torgersen Island, as well as outlining the concerns that Antarctic scientists have about the continuing impact of climate change on the region’s wildlife.
This is a timely reminder of the necessity for change in the way humans live and use fossil fuels if we are to preserve the unique species and landscapes of the Antarctic. At Polartours we are playing our part in this story by carbon offsetting every polar cruise package we sell.
Turret Point is well-named! As you approach this part of King George Island you will see the unmistakable rock “stacks” which made this the obvious name to be chosen when the point was first mapped in 1937 by a British exploration mission.
King George Island is the largest of the South Shetland Islands, and Turret Point is on its south coast. Its remarkable landscape is formed by the glacier that is the backdrop to the gently sloping landing beach here. Its impressively gnarled and crevassed front makes a stunning backdrop to the wildlife activity here.
The beach is extremely popular with Antarctic bird species. Two species of penguin breed, Chinstrap and Adelie Penguins, and the area is frequented by giant petrels, Antarctic 'blue-eyed' shags, and kelp gulls. Elephant seals can often be seen wallowing in the shallows here, and fur seals are numerous in the latter part of the season.
You will be able to walk up to the face of the glacier, and your expert guides will lead you along the melt stream bed, to avoid trampling the fragile Antarctic flora that grows here at Turret Point.
Penguin Island, another popular landing, is just to the south.
A very popular destination, Whalers Bay is a small natural harbor on Deception Island, one of the South Shetland Islands. An active volcano, the crater forms a natural sheltered inlet that was historically used by sealers and then whalers from the 1820s. The geography makes it a perfect place for ships to shelter in rough weather, and Whaler’s Bay contains some of the most significant whaling artifacts and remains to be found in the whole of Antarctica.
As your ship sails through the narrow “break” in the volcanic caldera known as Neptune's Bellows, the wide, circular beach of Whaler’s Bay is found to the right. The beach runs uninterrupted for one and a quarter miles and was used as a runway in the 1950s and 1960s when the site was the main hub of British Antarctic air movements. The hangar that was built in 1960 can be visited at the northern end of the beach where you can also see a roller that was used to maintain the runway.
At the southern end of the beach are large, rusted oil tanks, and behind them are buildings from the period 1906 to 1931. There was a significant whaling industry here, with the sheltered and shallow beach making it an ideal place to land whale carcasses and process them.
While you explore all this remarkable human history, please remember that you are standing on an active volcano! The instruments you may see around the beach in the Whalers Bay area are seismic monitors, and the island is monitored for activity 24 hours a day. The last eruption was in 1969, and this was responsible for some of the mudflows and damage to the buildings and metal tanks that you see here. It creates a very eerie derelict industrial landscape, in Antarctica, even bleaker with the black volcanic cinder.
No penguins breed, but small numbers of Gentoo and Chinstrap Penguins turn up on the beach and they can be surprisingly inquisitive. Later in the season you might encounter fur seals who have hauled out to rest and watch the humans. Other birds to look out for include Cape Petrels, giant petrels, skuas, Antarctic terns, and Kelp Gulls, that take the chance to feed on the krill and other prey stunned in the hot waters.
Guests often take the polar plunge here with the warmer layer of water with the heat from the steaming volcanic sands. There is also the walk up to the viewpoint at Neptune's window.
Wordie House, Winter Island
Nestled onto the only flat part of Winter Island, Wordie House is a hut built in 1947. It was named by a British Antarctic expedition of the time after James Wordie, who was the chief scientist on Shackleton’s famous 1914 Antarctic exploration. Winter Island is less than 1,000 yards long and is one of the Argentine Islands off the coast of Graham Land.
Before it closed in 1954, the hut was used to take meteorological readings using instruments stored inside special screens, one of which still stands today. These readings were among the most important and longest set of weather data ever recorded about the Antarctic and helped scientists gain a greater understanding of the meteorology of the continent.
Wordie House was made a “Historic Site and Monument” in 1995 and has been looked after by the UK Antarctic Heritage Trust since 2009. There are almost 500 original artifacts still on the site, including original cans of coffee, records, pots and pans, plates, and many more £everyday” items. This makes Wordie House a true time capsule from the golden age of Antarctic exploration and scientific research. The hut is now fully weathertight, and work continues on preserving this unique station.
Close to Wordie House there used to be the British Faraday base, the place where researcher's discovered the expanding Ozone hole. When the base was going to close, rather than dismantling this important and historic base (and one of the best bars in Antarctica!), it was given to the Ukraine for one pound!
Visits to Winter Island and Wordie House are managed by the nearby Ukrainian station Vernadsky, and you may well be briefed by the Base Commander or other official before you board your boats for the landing. The visit to Wordie House is often in conjunction with a visit to the base, and the chance to have a vodka and the impressive wooden bar.
The short Zodiac cruise between the two locations passes through some interesting gullies and the chance to check out seals and penguins on small ice floes.
Uniquely for such a historic site, visitors are allowed to roam freely under the supervision of their expert Antarctic guides. They will answer all your questions about the history of the hut, as well as the artifacts that you can find here.
Visitors to Winter Island can also expect to see seabirds such as skuas and kelp gulls, as well as seals and penguins. Humpback Whales are often seen in the more open waters close to the anchorage.
The Yalour Islands (also sometimes called Jalour Islands) are a 1.5-mile long group of small islands and protruding rocks off Cape Tuxen in Graham Land. The islands were discovered and named in 1903 by the French Antarctic expedition led by Charcot.
Most of the Yalour Islands are steep-sided or unsuitable for landing due to sea conditions, but the largest island has some cobbled beaches where you can put ashore.
Visitors come here to make the short climb up from the beach to the Adelie penguin breeding colonies. There are thought to be around 8,000 breeding pairs of Adelies in the Yalour Islands, and they have nested on every bit of rock they can find that’s not snow-covered. It makes for an amazing sight as you come in to land on the beach!
Photographic opportunities here are excellent. The high mountains of the Antarctic Peninsula form a stunning backdrop to shots of the Adelie nest sites. Your expert guides will lead you around, showing you the best sites, and answering all your questions about the penguins and their lives.
As Adelie Penguins have decreased in numbers just to the north at locations like the Petermann Islands, the Yalour Islands have become a popular location to see this species. Even if it is a challenge to get ashore with the swell, or, the snow banks earlier in the season, the colonies are easily observed from a Zodiac. The area can be a good spot for seals, and for Humpback Whales offshore.
This wonderful natural harbor is surrounded by glaciers. It’s an almost perfect safe anchor for ships, which is why it was used by sealers for many years. You enter Yankee Harbour via Shopski Cove, which is between Spit Point and Glacier Bluff on Greenwich Island. You can also look across McFarlane Strait towards Half Moon Island and glaciers and the snow cap across the peaks of Livingstone Island, one the most spectacular islands in the South Shetlands.
Yankee Harbour was used by both American and British sealers from the 1820s onwards. The British called it Hospital Cove. There’s a commemorative plaque here that celebrates Captain Andrew MacFarlane who explored much of the Antarctic Peninsula in 1820.
The other great attraction here is the large Gentoo penguin colony, with over 4,000 breeding pairs making Yankee Harbor their home.
The landing beach here is terraced, and there is a melt-pool from the glacier on the eastern end. Depending on the conditions and breeding status of the penguins, some longer walks in the area are possible along the curved gravel spit.
As well as the penguins, skuas often nest here - their feathers camouflaging them against the rocky ground. Your guides will make sure you don’t step on any accidentally!
Our trips to spot the Weddell Seal