Crossing the Circle: Southern Expedition (Ocean Explorer) Itinerary

Starting in

Ushuaia, Argentina

Physical Difficulty

2 / 5

Breakfasts included

13

Lunches included

11

Dinners included

12

Ending in

Ushuaia, Argentina

Accommodation

1 night comfortable hotel, 12 nights expedition cruise ship

Transport

Expedition cruise ship , zodiac

Set foot on the 7th Continent – an achievement that few people get to experience in their lifetime! Even more rare is the incomparable milestone of crossing the Antarctic Circle and navigating south of 66°33' S! For most, this is the highlight of a 14-day adventure to Antarctica. See dramatic ice formations, spot humpback whales swimming alongside the ship, watch leopard seals dive beneath your Zodiac and take photos of all the penguins sliding off icebergs into polar waters – this is a southern expedition like no other!

Day 1: Ushuaia

Welcome to Ushuaia – the gateway to Antarctica. Located at the southern tip of Argentina, these parts are known as Tierra del Fuego, often called ‘The End of the World’, but this is just the beginning of your Antarctic adventure. Those with a day or two may want to head to Tierra del Fuego National Park on a full day’s adventure, or if you've only got a few hours to kill, why not stroll around town and visit the waterfront overlooking the Beagle Channel. You might also like to sample some handcrafted chocolate at a local cafe in town. Tonight, you’ll have a welcome meeting at the hotel, then you’re free to get ready for tomorrow!

Day 2: Embarkation in Ushuaia

This afternoon, you’ll board the Ocean Explorer and your epic adventure south will begin! Take some time to settle into your cabin as you begin cruising the stunning Beagle Channel, named after the famed vessel 'The Beagle' that facilitated some of Charles Darwin's most significant voyages. The channel transects the Tierra del Fuego archipelago in the extreme south of South America, and you’ll wave goodbye to Argentina with the knowledge that the next time you see land, you’ll be gazing upon the White Continent of Antarctica.

Day 3-4: Crossing the Drake Passage

The infamous Drake Passage, named after the famous English explorer Sir Francis Drake, separates the tip of the Antarctic Peninsula from the southernmost tip of South America. It is often rough and turbulent but sometimes as calm as a lake. The next two days at sea offer time to attend a presentation or two given by your Expedition Team to prepare you for what lies ahead, from the geology of Antarctica to the history, wildlife and even the ice!

Sailing towards Antarctica, the temperature falls as you cross the Antarctic Convergence and enter the waters of the Antarctic Ocean. The Antarctic Convergence is marked by an increased number of seabirds, whales and other species that are attracted by the nutrient-rich waters pushed to the surface by the colder waters of the polar region flowing north and meeting the warmer equatorial waters flowing south.

Head out on one of the outer decks to look out for the mighty albatrosses that fly overhead. Scan the waters for breaching whales and icebergs or gaze out from the panoramic windows of the observation deck. Keep on the lookout for the first sighting of land early evening on day four – this is the White Continent!

Day 5-7: South Shetland Islands and Antarctic Peninsula

You’ll spend the next three days exploring the South Shetland Islands and the Antarctic Peninsula – a region that has captivated explorers for centuries. Explore by Zodiac, cruising among the icebergs and making shore landings where you’ll see penguins, climb to vantage points for spectacular panoramic views, and maybe visit a scientific or historic base. There may even be opportunities to day-paddle or snowshoe!

Antarctica has incredible scenery, from imposing glaciers to towering snow-capped peaks, icebergs and ice-strewn channels. The wildlife ranges from extensive colonies of chinstrap, Gentoo and Adelie penguins to crabeater, Weddell, fur and elephant seals and a heap of birds. Look and listen for the mighty crack of a glacier calving. Maybe you’ll be one of the brave few to take a polar plunge into the icy Antarctic waters! Every day brings a new experience and new landing sites to explore.

As you cruise from one landing site to the next, enjoy the continued lecture program and take in the scenery from the outer decks. Make the most of the facilities of the Ocean Explorer, from the relaxing spa and sauna to the saltwater pool and gym.

An average day onboard begins with a wake-up call from your expedition leader around 7 am, giving you time to prepare for the day before joining your fellow travellers for breakfast. You’ll usually have two excursions per day – one in the morning and one in the afternoon, with lunch served onboard in between excursions. You’ll take Zodiac excursions from the ship to explore glaciated bays, channels and landing sites. Your expedition team will take care of you at each landing, whether you’re hiking the Antarctic landscape, visiting a research station or consorting with penguins.

Day 8-9: Antarctic Circle

Crossing the Antarctic Circle is a memorable experience – few travellers reach so far south! If conditions allow, you’ll cross the famed latitude of 66°33 ́ S and toast the first explorers who ventured here. Raise a glass and take pride, knowing you’ve made it to a part of the world visited by very few people. This is raw Antarctica, home of the midnight sun, Weddell seals and your best chances of encountering sea ice—the foundation of the Antarctic marine ecosystem.

Day 10-11: Northbound Along the Peninsula

By now, your knowledge of Adélie, chinstrap and gentoo penguins will be matched by your ability to spot the difference between a leopard, crabeater and Weddell seal. Terms like ‘bergy bits’ and ‘pancake ice’ will become part of your vocabulary and as you head north, your Zodiac excursions will fill your days. Your expedition team will continue looking out for new species of seabirds, seals and whales that may have eluded you on your journey south.

Day 12-13: Crossing the Drake Passage

As you recross the Drake Passage, you’ll wave goodbye to Antarctica. Over the next two days cruising through the Drake Passage, reminisce with your newfound friends. Your Expedition Team will round up the series of presentations with a slideshow of the adventures you've shared and the wildlife you’ve witnessed over the course of your voyage. Be sure to take some time to reflect on everything you’ve experienced so far – what a journey!

Day 14: Disembarkation in Ushuaia

Today, you’ll arrive in Ushuaia, where your adventure comes to an end. With no further activities planned, you’re free to leave at any time after disembarkation. If you’d like to extend your stay here, just speak to your booking agent ahead of time to organise additional accommodation.

Essential Trip Information

Joining point

Your Joining Point Hotel in Ushuaia, Your allocated hotel will be advised in your Final Travel Documentation , Ushuaia, ARGENTINA

Finish point

Ushuaia Port, , Ushuaia, ARGENTINA

Important information

This trip is operated on the Ocean Explorer ship.

Your voyage is operated by our sister company, Quark Expeditions. All accommodation and transfer arrangements as listed in the itinerary are also operated by Quark Expeditions or their local representatives.

One nights pre expedition hotel is included in Ushuaia. The exact hotel will be provided on your final documentation.
Your trip finishes in Ushuaia at the port on day 14 in the morning after breakfast, please do not book onwards flights on this day untill after 12 pm midday.

BOOKING CONDITIONS
To confirm your reservation, a deposit of 25% (unless indicated otherwise at time of booking) of the total invoice amount is required at time of booking. Balances are due 120 days prior to departure.
Please refer to our ""Booking terms and conditions"" page on our website for all Quark Expedition terms and conditions, https://www.intrepidtravel.com/booking-intrepid/booking-conditions

ADVENTURE OPTIONS
Sea kayaking and Padding excursions are available to book on this trip. Some activities must be booked prior to departure and incurs an additional cost. Spaces are limited so please enquire at time of booking.

Emergency contact

Issues on your trip:
While we always endeavour to provide you with the best possible holiday experience, due to the nature of travel and the areas we visit sometimes things can and do go wrong. Should any issue occur while you are on your trip, it is imperative that you discuss this with your Expedition Leader straight away so that they can do their best to rectify the problem and save any potential negative impact on the rest of your trip.

Assistance in Buenos Aires
If you have booked accommodation and/or airport transfers in Buenos Aires with Intrepid and you require any assistance upon arrival, please contact our office in South America (Peru) on +51 996 055 559 or +51 940 512 701


Transfers in Buenos Aires
If you have booked an arrival transfer in Buenos Aires with Intrepid, please collect your bags and proceed through customs. Upon exiting the baggage claim area you’ll be met by a transfer representative holding an Intrepid sign with your name on it. In case of flight cancellations, changes, if you experience severe delays t immigration, baggage collection or customs, or if you are not able to find the driver, please contact our office in South America (Peru) on +51 996 055 559 or +51 940 512 701

If you have booked a departure transfer in Buenos Aires with Intrepid from the hotel to the airport your transfer driver will pick you up from the hotel at the following times prior to your scheduled departure flight:

- if you are flying flying out of Ministro Pistarini International Airport (EZE)
- International flights - 4 hours prior to your scheduled departure flight.
- Domestic flights – 3 hours prior to your scheduled departure flight

- If you are flying out of Aeroparque Jorge Newbery Airport (AEP)
- International flights – 3.5 hours prior to your scheduled departure flight
- Domestic flights – 2.5 hours prior to your scheduled departure flight

If you require any assistance with your Antarctica trip once you are in Ushuaia please contact our local Intrepid representative on the number listed below.


In case of a genuine crisis or emergency, you can reach our local office on the numbers below:





Quark Expeditions: +1 647 449 5303

Is this trip right for you

The Ocean Explorer is an ice-strengthened ship – large, sturdy and suited to the unpredictable Antarctic waters. Some people may experience seasickness in occasional rough seas however, we do have a doctor on board should you need assistance. Over-the-counter seasickness medication is usually an easy fix.  

Temperatures in the Antarctic can get very cold, but they also can get surprisingly warm when the sun comes out. We recommend dressing in layers when you journey outside. We’ll provide you with waterproof boots on loan that are sturdy and warm, as well as a jacket that is yours to keep. Please see the Essential Trip Information for notes on what to pack. 

Depending on the weather, you’ll be travelling around in a Zodiac boat quite regularly to explore the area and search for wildlife. It can get cold and wet on the Zodiac, so make sure you dress appropriately and keep your camera safe and dry. A fair level of mobility is needed for wet and dry landings from the boat, as well as on steep terrain, snow and other uneven surfaces.

The weather plays a pivotal part in this adventure and, although there’s an itinerary in place, there are no guarantees that you’ll be able to do everything that is planned. A level of flexibility and openness to embracing the unexpected are important in expedition travel, especially in such a remote area like the Antarctic. There are nearly 200 recognised sites in the Antarctic Peninsula and South Shetlands and the places mentioned in the itinerary may need to be changed to other locations – which are just as interesting and beautiful! We may also be confined to the ship during rough weather, but there are plenty on onboard resources and activities. The ship’s library and educational lectures are ideal ways to stay entertained, while the fitness centre, spa, and pool will keep you fresh for when the weather clears.

Why we love it

Take a wild Antarctic journey and be one of the few travellers to venture to 66°33'S – very few people ever make it this far south!, Discover an unspoiled wilderness, looking out for polar wildlife like penguins, seals, whales and seabirds from your onboard deck and during your onshore landings on the White Continent., Experience almost endless daylight in high summer once you’re inside the Antarctic Circle. Then, push further south than most Antarctic expeditions venture, exploring the remoteness of this less-visited part of the Antarctic Peninsula., Benefit from various onboard activities, including educational lectures on history, geology and ecology by your expert expedition team. When you’ve learned your fill for the day, make the most of the onboard amenities, like the spa, sauna, restaurant, library and bar!, Visit Antarctic research stations during your daily Zodiac excursions and immerse yourself in history, with icebergs in a thousand different shades of blue in the background.

Group leader

Your expedition will be led by an experienced Expedition Leader and at least one Assistant Expedition Leader.
In addition, there will be a team of Polar experts and Expedition Guides who will be with you throughout. These experts will have various areas of expertise to inform you about the wildlife you may see, the terrain you'll pass through, the history of the area and to help you get the most out of photography opportunities. In addition, there will be specialist guides for kayaking and on some voyages, special guest presenters. There will always be someone around to answer any questions you may have.

Safety

On your way to join your voyage, you may take advantage of the opportunity to visit a larger South American city such as Buenos Aires or Santiago. It is worth researching matters of personal safety and security in these places before your departure. Many national governments provide a regularly updated advice service on safety issues involved with international travel. We recommend that you check your government's advice for their latest travel information before departure. Please refer to our website's safety page for links to major travel advisories and updates on safety issues affecting our trip.

We strongly recommend the use of a neck wallet or money belt while travelling, for the safe-keeping of your passport, air tickets, cash and other valuable items. Leave your valuable jewellery at home - you won't need it while travelling. Many hotels have safety deposit boxes, which is the most secure way of storing your valuables. A lock is recommended for securing your luggage.

Visas

PASSPORT
You’ll need a valid passport to travel internationally and most countries require your passport to have a minimum of 6 months validity, so remember to check the expiry date.

We need your passport information to get everything ready for your trip so it’s important that the information on your booking matches your passport exactly. Please take care to provide the correct details. We recommend carrying a copy of the photo page of your passport while travelling and leaving a copy at home with family or friends.

VISAS & ENTRY REQUIREMENTS
Many countries require a visa and obtaining the correct visa for your trip and any countries you may transit through is your responsibility. We recommend you check your visa requirements as soon as you have booked your trip. This will ensure you have time to prepare your documents and for your visa application to be processed. You can check the entry requirements for your nationality on your government's foreign travel advisories, consular websites or on our page here:  www.intrepidtravel.com/visa-entry-requirements

No visas are required to visit the Antarctic continent or its offshore islands. However, you will need to have your passport with you on the ship, as port authorities will wish to inspect passports on departure from Ushuaia and also again at the end of your voyage.

Last modified (date)

Information not available.

Validity

Validity: 09 Feb 2026 to 22 Feb 2026

Additional Information

Health

GENERAL HEALTH
All travellers need to be in good physical health in order to participate fully on this trip. When selecting your trip please make sure you have read through the itinerary carefully and assess your ability to cope with this style of travel.
Please also bear in mind the isolation of where you will be travelling and the distance to medical facilities. Please note that if in the opinion of the staff, any traveller is found to be unfit to complete the itinerary on the day of embarkation, they may be denied boarding and excluded from the trip without a refund.

VACCINATIONS
We highly recommend receiving a COVID-19 vaccination as well as up to date influenza vaccine, particularly given the presence of Avian Influenza in Antarctica.
Generally, you do not need other travel vaccinations for this voyage. Some travel vaccinations may be required or recommended for countries you are visiting en route to Antarctica. It is your responsibility to ensure that you obtain any vaccinations or preventative medicines for the countries you are visiting – or any which may be required by your home country upon your return. To find out which, if any, vaccinations are mandatory or recommended for your destination, please contact your local doctor, immunisation centre or medical centre for up-to-date information.
You should be issued with an International Certificate of Vaccination booklet that records each vaccination. Always carry this with you on your travels; it could provide essential information for doctors in the event that you fall ill whilst travelling.

BEFORE DEPARTURE
It’s a requirement that all guests travelling to Antarctica complete enrolment and medical information to ensure we adhere to IAATO guidelines.
A link to complete this information online will be forwarded to you approximately four months prior to departure and must be completed no later than 3 months prior to your departure. This information will be passed on to the onboard medical team so the information provided must be clear and accurate.
On review of your medical information, you may be required to provide further details or visit your Medical Practitioner about any health issues that could affect the journey.


MEDICAL FACILITIES ONBOARD
There will be a licensed English-speaking physician on board.
Your ship has a medical clinic with a limited supply of prescription medicines and basic first aid equipment. The clinic will not be stocked with every drug or piece of equipment required for every medical problem. If you are under regular treatment for any ailment, you must bring a sufficient supply of medicines for yourself. We cannot accept responsibility for not having a specific brand or type of drug on board.

It is wise to carry an extra two weeks’ supply of prescription medications just in case of flight delays or other unforeseen circumstances. If you have particular health needs, please bring with you a signed and dated letter from your physician explaining your health problems and/or the dosage required for the prescribed medication.


MOTION SICKNESS
The waters of the Drake Passage can be some of the roughest seas in the world, although at other times they are so smooth that it is referred to as the 'Drake Lake'!
Although our vessel is among the most stable ships in its class, we will still inevitably encounter motion. Unless you are certain you are impervious to the problem, you should take precautions against seasickness. Your doctor can advise you as to the best methods for avoiding this uncomfortable condition.

Food and dietary requirements

Breakfast, lunch and dinner are served in the dining room. Hours of operation will be posted and are subject to change to accommodate the expedition. Coffee, tea and cocoa are available around the clock. The tap water on board is safe to drink.
We're able to meet most special dietary requests, as long as you have clearly indicated your requirements far in advance of your voyage via your online Polar forms. Kosher food cannot be prepared.

Money matters

There is no currency in Antarctica, however, the maritime currency of the world is $USD and as such $USD (US$ or USD) is the currency onboard your ship. For ease, we operate with a cashless society, all items purchased from the Polar Boutique, lounge or bar (including drinks) are charged to your ship account and settled at the end of your expedition. Any laundry, postage, communication charges, spa treatments and adventure options booked onboard (space permitting) are also charged to this account. An account for payment will be presented to you on the final day of the voyage. Final payment can be made using cash or a card (Visa or MasterCard). Personal cheques are not accepted onboard. If you are sharing a cabin and would like separate accounts, you must advise the reception count.

SPENDING IN ANTARCTICA
It is wise to travel with sufficient cash to pay for incidentals such as shipboard items on the last day of the voyage, airport taxes and taxi transfers. In Antarctica, there are limited opportunities to spend money other than on the ship. If you are visiting the Falklands, it is advisable to have Pounds Sterling or US dollars to spend while in Stanley. Argentinean Pesos are not accepted. Please note there are no ATMs on the Falkland Islands. For trips to the Peninsula, you may visit Port Lockroy which is a small museum and has a souvenir shop, as does the museum in Grytviken on South Georgia.

TIPPING
Gratuities are at your personal discretion. While crew members are paid a fair and competitive wage, they also spend a large amount of time at sea - away from their families and go above and beyond to make your voyage a once in a lifetime experience. All nationalities and individuals have their own customs, and we believe it is your right to tip what you would be prepared for in your home country. If you are looking for guidance, then a suggested amount would be US$15-20 per person, per day. Onboard gratuities are collected at the final balance and distributed among the entire crew, including all back of house staff (chefs, housekeeping), sailors, and also the front line Expedition Team. Gratuities can be added to your onboard account at the end of the voyage or paid in cash onboard. Full details will be provided before you settle your onboard account.

MEALS NOT INCLUDED
All meals are included once onboard your ship, but we suggest you allow US$100 per person for meals prior to boarding the ship or after you have disembarked.

What to take

The Antarctic Peninsula has relatively mild weather conditions when compared to the rest of the continent. As a result, you should not need to make many expensive specialist gear purchases, although you do need good wet weather pants and warm clothing. Wet weather jacket and boots are supplied on board the ship. 
The dress code on board is relaxed and casual and you will not need to dress formally for meals. The inside of the ship is well heated, so you will not require special clothing on board. Indeed, you could spend most of your time in light trousers and a t-shirt! However, it is not unusual for you to want to go out on deck suddenly – a whale sighting or seals on a nearby ice-floe nearly always produce a major exodus, so you need to keep warm clothing handy at all times, even when a shore excursion is not imminent. When you do go ashore you will require warm clothing - a few layers of light and medium-weight items which can be easily adjusted rather than one or two large and bulky items - and wet weather gear to protect you from the spray which can sometimes be encountered on the Zodiacs.

Below is a list of equipment and documentation that we suggest you take with you. Please use this checklist as a guide when packing for your holiday. Laundry facilities are available on board the ship.  A more detailed packing list is provided in the pre departure information from the ship operator, Quark which will be provided to you after booking.

Travel documents: passport, visa (if required), travel insurance, air tickets or e-ticket receipts, Trip Notes
Photocopy of main passport pages, visa (if required), travel insurance and air tickets
Spare passport photos
Money: cash/credit card/EFTPOS card
Money belt (for travelling en route)
Small first-aid kit
Seasickness medication
Ecologically friendly laundry soap
Daypack (lightweight and waterproof)
Watch/alarm clock and torch/flashlight (and spare batteries)
Electrical adapter plug
Toiletries/travel wipes
Sunscreen, lip balm, moisturising cream, sunhat and sunglasses (with UV protection)
Swimsuit
Earplugs and eye mask (for light sleepers)
Extra pair of prescription glasses (if required)
Refillable water bottle
Gloves (2 pairs minimum)
Hat that covers ears
Scarf or other face protection
Wind and waterproof pants (a few sizes larger)
Warm pants
Comfortable shoes
Long wool or cotton socks (for expeditions)
Silk or polypropylene socks (for inside the ship)
Thermal underwear (silk or polypropylene)
Jumpers/sweaters/fleeces
Cotton turtlenecks and t-shirts
Camera and spare film and batteries (or recharge for digital cameras)
Plastic bags with zippers for carrying film, etc
Binoculars

Climate and seasonal

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A couple of rules

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Accommodation notes

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Transport notes

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Travel insurance

Travel insurance is mandatory for all guests travelling to the Polar regions and is one of the most important components of any trip, especially in Antarctica - the most remote and inhospitable place on Earth. It is vital that you have the most suitable insurance with adequate levels of cover.
We advise purchasing travel insurance at the same time as booking, ensuring you are covered for cancellation and curtailment from the moment that you confirm your Antarctic voyage, as well as ensuring cover for personal liability, loss of baggage and personal effects, as well as disruption to travel plans.

Because of the remoteness of your expedition to Antarctica, advanced medical care and medical evacuations are extremely expensive which makes comprehensive travel insurance essential for all our clients. We encourage you to take the highest level of cover possible, but have a minimum requirement of USD50,000 coverage for medical-related expenses. The purchase of your expedition includes USD $500,000 of emergency evacuation insurance.

There are many activities that can be undertaken in Antarctica. If you plan to participate in adventure options such as Kayaking, Day Paddle, Snowshoeing or Camping, please ensure your travel insurance specifically covers you for these activities. You need to ensure you know exactly what you are covered for and ensure that your policy covers this from the time you leave to arrive home.

You must provide your travel insurance policy number and the insurance company's 24-hour emergency contact number prior to the departure of your Cruise; you will not be able to join the Cruise nor receive your Final Travel Documentation without providing these details. If you have travel insurance connected to your credit card or bank account please ensure you have details of the participating insurer, the insurance policy number and emergency contact number with you rather than the bank's name and credit card details.

Your fellow travellers

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Itinerary disclaimer

No two Polar voyages are the same and this is part of the excitement of travelling in these remote regions. Weather, ice conditions and wildlife will all affect where your ship is able to access, and most importantly, where your Expedition Team think you will get the best possible experience from your trip. Onboard, daily updates are given to advise what the specific itinerary will be for the next day based on local conditions. Published itineraries cannot be guaranteed but an amazing voyage full of adventure and once-in-a-lifetime experiences is.