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Stefano Bay Hot Springs

Epi Island - Shefa, Vanuatu
Stefano Bay Hot Springs
Location
Epi Island - Shefa, Vanuatu
Water type
sulfurous
Temperature
38 °C
pH
7

Water profile

Thermicity
Neutral
38 °C
LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation
Bio-active
LowHigh

Rich in active gases or metals — a strong mineral character.

Buoyancy
Standard buoyancy
LowHigh

Soft water — natural, classic buoyancy.

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Stefano Bay Hot Springs on Epi Island in Vanuatu's Shefa Province erupt where sulfurous geothermal waters meet the Pacific Ocean at the shoreline, creating the dramatic spectacle of hot springs bubbling directly into coral-fringed sea in one of the most remote island settings in the South Pacific. Accessible only by boat or light aircraft, the site rewards travellers willing to make the journey with an experience of volcanic geothermal activity in a virtually untouched tropical marine environment of extraordinary natural beauty. Snorkelling near the bay reveals hydrothermal vents on the sea floor, making Stefano Bay a rare dual above-and-below-water geothermal experience in a living marine ecosystem that few visitors to the Pacific Islands will ever encounter.

Insider tip — Dive with a mask to observe the bubbles and the underwater hydrothermal chimneys.
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Nearby

Frequently asked questions

How hot is the water?
The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.
What type of water is found here?
This spot features sulfurous water.
What is the best season to visit?
The most favourable period for this spot is: Mai|Juin|Juillet|Août|Septembre|Octobre.