Posidonia Snorkeling with a Marine Biologist
The waters around Formentera, the island just south of Ibiza, are exceptionally clean and clear, thanks to nearly 8,000 hectares of seagrasses known as oceanic posidonia. This marine plant is estimated to be 100,000 years old and is unique to this corner of the western Mediterranean. Setting off from Ibiza, you’ll travel by boat to a marine park between the two islands. There you’ll snorkel over an underwater prairie whose dark green hues contrasts with the turquoise sea, azure skies and white sands.