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Deception Island Hot Springs

Deception Island, Antarctica
Deception Island Hot Springs
Location
Deception Island, Antarctica
Water type
bicarbonate, sodium chloride
Temperature
20 °C
pH
6.5

Water profile

Thermicity
Invigorating
20 °C
LowHigh

Stimulating — wakes the body and boosts circulation.

Mineralisation
Restorative
LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy
Effortless float
LowHigh

Dense, salty water — you float without effort.

BicarbonateSelSoufreSilice

Deception Island is in the South Shetland Islands close to the Antarctic Peninsula with a large and usually "safe" natural harbour, which is occasionally affected by the underlying active volcano. This island is the caldera of an active volcano, which seriously damaged local scientific stations in 1967 and 1969. The island previously held a whaling station. It has now become a tourist destination, attracting over 15,000 visitors annually. Two research stations are operated by Argentina and Spain during the summer season. While various countries have asserted sovereignty, it is still administered under the Antarctic Treaty System, meaning it is under no control.

Insider tip — The expedition includes a symbolic bathe in the springs (certification). It is cold (-2°C to +5°C) even in summer. Chinstrap penguins nest 50 m from the springs. An experience reserved for organized expeditions.
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Frequently asked questions

How hot is the water?
The water is on the cooler side here, around 20 °C — an invigorating water that boosts circulation.
What type of water is found here?
This spot features bicarbonate & sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Juin|Juillet|Août.