Skip to main content

Across the Circle: Ushuaia Roundtrip | Greg Mortimer

10% Off - 23 Feb 25, 16 Dec 25 & 21 Feb 26 departures 

20% Off - 28 Feb 27 departure

Available until 31 Mar 25 unless withdrawn prior

See additional T&Cs below*

Available on 23 Feb 25 & 16 Dec 25 departures only

Available until 31 Mar 2025 unless withdrawn prior

Offer only combinable with advertised Discount 

Contact Us for the latest availability and pricing

See additional T&Cs below*

Offer available for 28 Feb 27 departures only

Offer applicable only in select cabin categories (Balcony A, B and C cabins)

Valid for new bookings until 31 Mar 2025

See additional T&Cs below*

13 Days
From CAD 28,382

STYLE: Small Ship Expedition Cruise

Trip Code: ACAEATCU

DIFFICULTY RATING: 2 (light adventure)

Start: Ushuaia, Argentina

Finish: Ushuaia, Argentina

SHIP: Greg Mortimer

DestinationDestination

Antarctic Circle

DestinationDeparture Date

23/02/2025, 16/12/2025, 21/02/2026, 28/02/2027

MealsMeals

Breakfast at hotel & All meals, snacks, tea and coffee onboard & Beer, house wine & soft drinks with dinner

TransportTransport

Group Transfers throughout

TransportAccommodation

Hotel & Cabin onboard a ship



Enquire Now
map

Included SightseeingIncluded Sightseeing

Half day Ushuaia tour, Daily Antarctica Excursions in location, Zodiac Cruising, Onboard Expert Lectures & Briefings by the Experienced Expedition Team

 

NOTE: Itinerary is subject to change depending on weather & ice conditions 

OVERVIEW

This 13 day Antarctica cruise doesn't just explore the popular Antarctic Peninsula—it also ventures below the Antarctic Circle. On this cruise, you'll enter a different world rarely seen. On the peninsula, life feels more isolated and colder than further north, with great swathes of pack ice and dreamlike icebergs, but it also brings unique landscapes, wildlife, and a wonderful feeling of solitude and adventure. Thread through pack ice and narrow channels where scenes of ice-clad mountains, feeding whales and lively penguin colonies become lasting memories.

Your journey begins with a flight from Punta Arenas to King George Island, taking you straight to Antarctica without the time or turbulence of the infamous Drake Passage. Then, begin your one-of-a-kind adventure, where each day brings new opportunities. From spotting your first iceberg, eagerly watching for seals and penguins, to discussing the day's adventures over dinner, the secret wonders of the Antarctica Peninsula won't soon be forgotten.

ITINERARY

Arrive in Ushuaia

Arrive in Ushuaia, where you will be met by a representative of Aurora Expeditions and transferred with your fellow expeditioners to your assigned pre-voyage hotel. If you are already in Ushuaia, we ask you to make your way to your hotel. Check-in is from 3.00 pm. This afternoon, visit the Aurora Expeditions hospitality desk in the lobby at Las Hayas Ushuaia Resort, Luis Fernando Martial 1650, between 8.00 am and 12.00 pm, or 3.00 pm and 7.00 pm, to collect your luggage tags, and confirm if you wish to join our Beagle Channel and Isla de Los Lobos Cruise (sea lion island) tomorrow. Our team will confirm details regarding your embarkation day, answer any questions and provide you with information on where to dine or purchase last minute items.

Expeditioners arriving after 7:00pm will find a welcome pack waiting for them at check-in. We ask you to visit our hospitality desk tomorrow between 08:00am – 10:00am.

The remainder of your time is at leisure. All meals today are at your own expense.

Assigned accommodation: Las Hayas Ushuaia Resort or Los Acebos Ushuaia Hotel (to be confirmed in your final documentation).

Embarkation in Ushuaia

This morning, enjoy breakfast and check-out. Please ensure your cabin luggage is fitted with cabin tags clearly labelled with your name and cabin number. Take your cabin luggage to hotel reception, prior to, or at check-out. Your luggage will be stored and transferred directly to the port for clearance, to be placed in your cabin ahead of your arrival on board. Please keep any valuables or personal items with you throughout the day.

Those wishing to join a local tour today, please meet in the hotel lobby. Please note that the tour is weather dependant and may be replaced in the event of adverse weather conditions. Additional information, including specific times, will be provided at our hospitality desk upon arrival. After the tour, you will enjoy some free time before ship embarkation. Alternatively, enjoy your day at leisure and meet at your hotel lobby or from the meeting point at the parking lot near the pier (details will be given by our ground staff at the hotel), to be transferred to the pier for embarkation.

Once onboard, you’ll have time to settle into your cabin before our important mandatory briefings. As the ship pulls away from port, we’ll gather on the deck to commence our adventure with spectacular views over Ushuaia and Tierra del Fuego. This evening, get to know your fellow expeditioners and friendly expedition team and crew at a welcome dinner to celebrate the start of a thrilling adventure to Antarctica.

Crossing the Drake Passage - Day 3 to 4

As we commence the Drake Passage crossing, we make the most of our time getting comfortable with the motions of the sea. Our expedition team prepare you for our first landing with important wildlife guidelines and biosecurity procedures and start our lecture program to help you learn more about Antarctica’s history, wildlife and environment.

Our wildlife experiences begin as we enjoy watching and photographing the many seabirds, including majestic albatrosses and giant petrels following our vessel. On sea days, you may can enjoy the facilities on board the vessel including the gym, wellness centre or the relaxing in one of the observation lounges.

Nearing the South Shetland Islands and the tip of the Antarctic Peninsula on the afternoon of day four, the excitement is palpable with everyone converging on one of the observation decks watching for our first iceberg. The ocean takes on a whole new perspective once we are below the Antarctic Convergence and are surrounded by the surreal presence of floating ice sculptures. The memory of your first big iceberg sighting is likely to remain with you for a lifetime. Time and weather permitting, we may attempt our first landing in Antarctica by late afternoon.

Antarctica & Crossing the Circle - Day 5 to 10

It’s almost impossible to describe the feeling of arriving in Antarctica. Spotting your first iceberg and taking a deep breath of some of the most fresh, crisp air on earth is an experience that will stay with you forever.

Once we arrive, the western side of the Antarctic Peninsula and the South Shetland Islands are ours to explore, and we have a host of choices available to us. Because we are so far south, we will experience approximately 18-24 hours of daylight and the days can be as busy as you wish.

Your experienced expedition team, who have made countless journeys to this area, will use their expertise to design your voyage from day to day, choosing the best options based on the prevailing weather, ice conditions and wildlife opportunities.

We generally make landings or Zodiac excursions twice a day. You will want to rug up before joining Zodiac cruises along spectacular ice cliffs or among grounded icebergs, keeping watch for whales, seals and porpoising penguins. Zodiacs will also transport you from the ship to land, where you can visit penguin rookeries, discover historic huts and explore some of our favourite spots along the peninsula.

While ashore we aim to stretch our legs, wandering along pebbly beaches or perhaps up snow-covered ridgelines to vantage points with mountains towering overhead and ice-speckled oceans below. If you have chosen an optional activity, you will have the option to do that whenever conditions allow, and of course keen polar plungers will have the chance to fully immerse themselves in polar waters - conditions permitting!

In addition to Zodiac cruises and shore excursions, we may ship cruise some of the narrow, dramatic straits separating offshore islands from the mainland, or linger in scenic bays to watch whales travelling or feeding. This is a great time to enjoy the observation lounge or make your way to the bridge for uninterrupted views of Antarctica in all its splendour. Keep an ear out for the creak and deep rumble of glaciers as they carve their way from summit to sea. Take a quiet moment to experience the wonder of this incredible white continent.

On this voyage, conditions permitting, we plan to cross the Antarctic Circle, an imaginary line located at the Antarctic Circle at latitude 66°33' South (approximately). Crossing below The Circle is certainly a special highlight for many people, and the moment will be celebrated with a toast out on the deck (weather permitting). You have earned some boasting privileges, joining a small group of lucky adventurers who have ventured to this part of the world. As we approach and cross the Antarctic Circle, you will notice subtle changes in the landscape, and also in the distribution of wildlife. The waters at this time of year are rich with krill and we hope to see plenty of whales - particularly humpbacks and minkes and enjoy the spectacle of penguins feeding their ravenous chicks.

Crossing the Drake Passage - Day 11 to 12

Enjoy a final morning landing in the South Shetland Islands before we re-enter the Drake Passage for our return journey to South America.

With lectures and film presentations to complete our Antarctic experience, there is still plenty of time to enjoy the magic of the Southern Ocean and the life that calls it home. There is time for reflection and discussion about what we have seen and experienced. We hope you become ambassadors for Antarctica telling your family, friends and colleagues about your journey to this magical place, advocating for its conservation and preservation so that they might one day visit the region to experience what you have been lucky to see and do here.

As we approach the tip of South America, our Captain may sail close to legendary Cape Horn, weather and time permitting.

Disembark in Ushuaia

During the early morning, we cruise up the Beagle Channel, before quietly slipping into dock in Ushuaia, where we will be free to disembark around 8.00 am. Farewell your expedition team and fellow passengers as we all continue our onward journeys, hopefully with a newfound sense of the immense power of nature.

On disembarkation, passengers on flights departing prior to 14:00 will be transferred directly to Ushuaia Airport, while those fortunate enough to be continuing their travels in this spectacular region of the world, will be transferred to their post-voyage Ushuaia accommodation. Passengers flying after 14:00 will have time to explore Ushuaia, prior to an afternoon airport transfer, the details of which will be provided onboard prior to disembarkation.

Note: At the conclusion of the voyage, we do not recommend booking flights departing Ushuaia prior to 12.00 pm on the day of disembarkation in case there are delays.

DOWNLOAD ITINERARY PDF
Greg Mortimer

Greg Mortimer

Launched in 2019, the Greg Mortimer is a modern, robust and powerful 104-metre ship at the cutting edge of nautical technology. With its patented Norwegian-designed X-BOW, it’s capable of negotiating the strongest winds and waves, and the most adverse weather conditions. Named after Aurora’s co-founder, the Greg Mortimer carries an average of 130 passengers in a range of 76 well-appointed suites and staterooms.

 

 WHY WE LOVE THE GREG MORTIMER

  • This modern ship was designed to minimise fuel use, with a focus on sustainability 

  • The ship itself features unique viewing platforms that fold out hydraulically to give unobstructed views

  • With X-Bow technology, you’ll enjoy more stability if seas are rough on the Drake

 

 FEATURES OF THE GREG MORTIMER


Designed for Antarctic exploration

The ship carries 15 zodiacs that launch from specially designed launching platforms to ensure fast and easy boarding for shore landings and cruises. Itineraries aboard the Greg Mortimer also offer a range of optional activities including kayaking, diving, climbing and ski touring, and the ship’s design includes a spacious prep and loading platform.

Reduced environmental impact 

The Greg Mortimer operates with low energy consumption, high fuel efficiency and a streamlined design to deliver a reduction in emissions. The ship can also utilise virtual anchoring to hold its position using a combination of GPS, steering technology, propellers and thrusters. This protects the sea floor and minimises the damage caused by conventional anchors.

Luxury amenities 

This modern ship is designed for comfort, helping you relax and make the most of your adventure. Enjoy the gym, sauna, and Jacuzzis or grab a book in the peaceful library, adorned with huge viewing windows. Or, head to the state-of-the-art lecture facility to hear a talk from one of your guides. 

Stylish and modern staterooms

All cabins and suites are designed to feel calm and inviting, featuring Antarctic photography and plenty of gear storage space. All staterooms are spacious, with easy deck access. Solo travellers can book their own balcony cabin. Some of the Balcony Stateroom Superior rooms are equipped with wheelchair-accessible bathrooms.

Ice Class: Length: 104.4m
Breadth: 18.4 metresMax
Draft: Cruising
Speed: 15.5 Knots
Electricity: 220V, 50HZ AC Passenger
Capacity:
160 (120 in polar regions)

View Ship Details

Accommodation

We believe that appropriate accommodation should add to the authentic travel experience, as well as providing utmost enjoyment. For that reason our accommodation is scrutinised by our staff on the ground frequently, ensuring the properties adhere to our high standards. This key will help you understand the levels of accommodation available on this tour.

Standard

Comfortable properties with dependable facilities and service.

Superior

Comfortable properties with dependable facilities and service.

Deluxe

Luxurious properties with impeccable facilities and service.

Pricing per person & date

Pricing & Availability last updated 21 January 2025

Across the Circle: Ushuaia Roundtrip | Greg Mortimer from CAD 28,382
Departing Ending Duration
23 Feb 202507 Mar 202513
16 Dec 202528 Dec 202513
21 Feb 202605 Mar 202613
28 Feb 202712 Mar 202713

EXTEND YOUR TRIP

9 days

Signature Galapagos Express

Quito, Ecuador, Galapagos Islands

9 days

Signature Rio to Buenos Aires

Brazil, Argentina, South America

3 days

Ushuaia Extension

Argentina, South America, Patagonia

Important Information

  • * Up to 10% Off Discount

    Available on selected 24/25 & 25/26 Antarctic Season departures only
    Offer valid in all available cabin categories on a Twin (or Triple) share basis 
    Discounts are on sale until 31 Mar 2025 and subject to availability. 
    Discounts are not combinable with any other promotions other than Air Credit Offer
    Discounts and pricing are subject to change and may be withdrawn or varied at any time. 


    ** Air Credit Offer for 24/25 & 25/26 Antarctic Season

    Receive a $2,000 USD Air Credit per person
    Available on selected 24/25 & 25/26 Antarctic Season departures only
    Offer valid in all available cabin categories on a Twin (or Triple) share basis
    Offer is capacity controlled and subject to availability at the time of booking.
    Promotion valid until 31 March 2025 until sold out or withdrawn
    Offers can be withdrawn at any time and are not redeemable for cash. 
    Not combinable with other offers (except Season Discount).


    * Early Booking Discount - Up to 20% Off 26/27 Season

    *Save up to 20% on selected departures and cabins on a Twin (or Triple) share basis
    Discounts are on sale until 31 Mar 2025 and subject to availability. 
    Offer is capacity controlled and subject to availability at the time of booking.
    Discounts are not combinable with any other promotions except back-to-back voyage or loyalty discounts. 
    Discounts and pricing are subject to change and may be withdrawn or varied at any time. 


    *** No Single Supplement Deal - 26/27 Season

    No Single Supplement offer is based on selected 26/27 departures & cabins. 
    Availability is limited and capacity controlled and available on select cabins categories only. 
    Available with no single supplement across Balcony A, B and C cabins.
    Promotion is based on the full fare and not valid with other promotions or discounts. 
    Offer is only valid on new bookings available until 31 March 2025 unless withdrawn or sold out prior.
    Offer can be withdrawn at any time and not redeemable for cash. 


    Please Contact Us for the latest availability, pricing and details of your preferred voyage. Chimu Adventures are Antarctica experts and we will endeavour to find you the perfect Antarctica expedition cruise to ensure you have an unforgettable adventure!

    NOTE: Pricing is subject to change, currency fluctuation and availability at the time of booking and may be varied without notice by us or any of the operators and partners we work with. It is only confirmed and guaranteed at the time of making a booking, agreeing to our terms and conditions and paying a deposit. 

  • Prices are based on per person, twin share* (unless otherwise stated for triple/quad cabins) 

    Prices are correct at time of publishing but are subject to change at any time. 

    *Itinerary is subject to change depending on weather and ice conditions

  • INCLUSIONS

    All airport transfers mentioned in the itinerary
    One night’s hotel accommodation including breakfast, in Ushuaia on Day 1
    Half-day tour of Ushuaia on Day 2, prior to embarkation
    On-board accommodation during voyage including daily cabin service
    All meals, snacks, tea and coffee during voyage
    Beer, house wine and soft drinks with dinner
    All shore excursions and Zodiac cruises
    Educational lectures and guiding services from expedition team
    Complimentary access to onboard expedition doctor and medical clinic (initial consult)
    A 3-in-1 waterproof polar expedition jacket
    Complimentary use of muck boots during the voyage 
    Comprehensive pre-departure information
    Port surcharges, permits and landing fees 

     

    EXCLUSIONS

    International or domestic flights to or within South America, unless specified
    Transfers not mentioned in the itinerary
    Airport arrival or departure taxes
    Passport, visa, reciprocity and vaccination charges
    Travel insurance or emergency evacuation charges
    Hotels and meals not included in itinerary
    Optional excursions not included in the itinerary
    Optional activity surcharges
    All items of a personal nature including but not limited to: alcoholic beverages and soft drinks (outside of dinner service), laundry services, personal clothing, medical expenses, Wi-Fi, email or phone charges
    Gratuities for ship’s crew - (A $15 USD per person per day gratuity for the crew is automatically added to your onboard account. It is at your discretion if you would like to remove the tip (or adjust the amount) when you settle your bill. It is not necessary to tip the expedition team members. This gratuity amount is included for suites as part of their ‘Suite Benefits’.)

  • 2 (light adventure)
  • Available upon request, contact us for more details.

  • Departure date,  fuel surcharges, cabin category, currency fluctuations, seasonality and availability.

FROM PRICE & PROMOTIONAL INFORMATION

  • From Price is based on a TRIPLE on the 28 February 2027 Departure
  • Offer of 20% Off Discount applies available on this departure only
  • Valid until 31 March 2025 or until sold out/withdrawn
  • Please enquire for single pricing
     

Please Contact Us for the latest availability, pricing and details of your preferred voyage. Chimu Adventures are Antarctica experts and we will endeavour to find you the perfect Antarctica expedition cruise to ensure you have an unforgettable adventure!

See detailed promotional T&Cs below

NOTE: Pricing is subject to change, currency fluctuation and availability at the time of booking and may be varied without notice by us or any of the operators and partners we work with. It is only confirmed and guaranteed at the time of making a booking, agreeing to our terms and conditions and paying a deposit.