© Mares
 

Diving in Thunersee

A stunning alpine lake set right within the Bernese Oberland, Thun has the prestige of being the largest lake in Switzerland that is located entirely in one canton. It is also a joy to explore. The Wwater temperature ranges from 13 to 16C (55 to 60F) during spring and fall, 16 to 18C (60 to 64F) for summer, and a chilly 10C (50F) during the winter months. The average visibility of these fresh waters is about 6- 10m (20-33ft) with a maximum depth of more than 46m, making it a fascinating dive site.

Dive Sites in Thunersee

Discover the wonders of the deep with SSI's blog

Join us on an exciting journey of discovery and learn more about exhilarating diving adventures, dedicated conservation initiatives, and innovative educational opportunities that will help you illuminate the extraordinary beauty of the underwater world. Let's explore the underwater world together and delve into the hidden wonders beneath the gentle waves.