Es Caló Blanc, a natural bridge near Porto Cristo, Balearic Islands, is a small, rocky cove with crystal-clear turquoise waters, popular for swimming and snorkeling. Accessibility can be challenging due to the rocky terrain; wear appropriate footwear. It's suitable for both solo exploration and guided visits, depending on your comfort level with navigating the area. Summer months are ideal for swimming, but can be crowded; shoulder seasons offer a balance of good weather and fewer tourists. The visit is free, though nearby parking may incur a small fee. A typical visit lasts 1-2 hours, allowing time for swimming, sunbathing, and exploring the natural bridge. Be mindful of strong currents and potential jellyfish.