The green grotto

The green grotto is a must see for those who are sea lovers and a unique experience is guaranteed: situated between Cala Santa Maria and Punta Cavazzi, thanks to the game reflections play on the water, the grotto takes on a fantastic light emerald green colour.

If you are passionate about scuba diving and love to experience the emotions that the underwater world provides, diving into these waters will be an unforgettable experience that only Ustica, with its crystalline waters and its marvellous light, are capable of giving to you.