Descend up to 300 meters in a submersible to see the Southern Ocean's alien depths — bioluminescence, ice keels, and creatures no snorkeler ever sees.
What to expect
Guests board a small acrylic-domed submersible from a launch platform, descending slowly as the pilot narrates the changing light and life. Depths reveal sea stars, giant isopods, and the glowing blue undersides of icebergs. Dives last around 45-60 minutes and are limited to two or three guests at a time.
Booking
We have not yet verified a bookable operator and price for this one.
Good to know
Availability is extremely limited per voyage and weather-dependent; reserve at time of expedition booking, not on board.
Sail there
Luxury cruises that call at Antarctica — book through us, the fare is identical and your concierge stays on your side.
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