In some periods of the year, especially in the summer, in a single night snorkelling session it is possible to see a dozen rays, some octopuses, barracudas and many sea snails.
The thing that makes this activity special and unique is also the absence of bathers in the water with the possibility for marine creatures to get much closer to the coast.
Furthermore, there are few aquatic excursions at night that can boast the privilege of being conducted in absolute safety in a flat sea and in a protected bay populated by many different marine species.