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Seventh
Continent
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Across the Antarctic Circle · 13 days

Push beyond the classic Peninsula towards the Antarctic Circle and Marguerite Bay.

Tabular icebergs in still water
Snow peaks near the Antarctic Circle
13 days
MV Tern Arc
January – March 2027
From $13,000
This voyage extends south beyond the busier Peninsula sites, aiming to cross the Antarctic Circle and explore the ice-filled waters beyond. Tern Arc's ice-strengthened hull gives it the reach — but the ice always has the final say.
Season
January – March 2027

Later-season departures generally offer the best chance of open water to the south.

From $13,000 per person.

Tabular icebergs in still water
Adélie penguins walking across snow
A wide pale polar sky
A wind-sculpted snow ridge

Day by day

  1. Day 1Ushuaia embarkation

    Board and sail the Beagle Channel.

  2. Days 2–3Drake Passage

    Briefings and lectures on ice navigation.

  3. Days 4–5Northern Peninsula

    First landings among gentoo and chinstrap penguins.

  4. Days 6–9Crossing the Circle

    Southward through Crystal Sound towards Marguerite Bay, ice permitting.

  5. Days 10–11Northbound along the Peninsula

    Further landings as conditions allow.

  6. Days 12–13Drake Passage & Ushuaia

    Crossing north and disembarkation.

Itineraries are a guide: weather and ice decide the day. Placeholder — verify durations, prices and inclusions with partner operators before launch.

ANTARCTIC CIRCLE 66°33′ SDRAKE PASSAGEUshuaiaSouth ShetlandsLemaire Channel66°33′ S
Indicative route · not to scalePlaceholder map

Ship & cabins

  • MV Tern Arc
  • 176 guests
  • Shared — Quad share cabin
  • Standard — Twin window cabin
  • Balcony — Balcony stateroom

Included

  • Expedition leaders & naturalist guides
  • Daily zodiac landings and cruises (weather permitting)
  • All meals on board
  • Polar parka to keep (verify)
  • Waterproof boots on loan (verify)
  • Lectures and briefings by the expedition team

Not included

  • Flights to the embarkation port
  • Pre/post hotel nights
  • Personal gear
  • Mandatory travel, medical and evacuation insurance
  • Gratuities for crew and expedition staff
  • Optional activities such as kayaking or camping

Good to know

  • Crossing the Circle is an aim, not a guarantee.
  • Sea ice can change plans at short notice.
  • Expect cooler temperatures than on the northern Peninsula.

Pricing

Indicative prices per person by cabin
CabinFrom, per person
Quad share cabin$13,000
Twin window cabin$15,400
Balcony stateroom$18,200

Placeholder — verify durations, prices and inclusions with partner operators before launch.

Departures

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