As the ferry slices through Lake Biel, revealing a serene landscape of rolling hills and golden fields, you can't help but feel transported. Max Frey, our enthusiastic guide, shares tales of Jean-Jacques Rousseau’s inspiration here in the 1760s as we explore this often-overlooked corner of Switzerland’s Jura region. In August, with daytime temperatures around 13°C, it's the perfect time to board a ferry and experience the tranquility of these charming lakes for yourself.