Great interest is the island boat trip and excursion opportunities. The Lagoon is a lake of uncertain origin along the crest of Monte Castello, at an altitude of 321 meters (6 km from the town). Its size is variable depending on the season and in the spring there blooms aquatic vegetation including buttercups.
https://tuscanysea.com/backoffice/immagini/tuscanysea.com/40-17-5-2013-11-13-201.jpg
https://tuscanysea.com/backoffice/immagini/tuscanysea.com/40-17-5-2013-11-13-202.jpg