A tour accompanied by a guide is the only way to get to know the true essence of the Tremiti Islands, their historical-naturalistic richness, that of the abbey fortress, the seabed, the very rare and precious flora. The guide embarks with the group from the ports of Termoli and Gargano; you reach the archipelago after about an hour of navigation (depending on the port of departure). You can begin your visit to the islands with a boat tour after which you can go down to the "historic" island of San Nicola to visit the beautiful medieval fortified abbey with the church and its valuable works of art. The last part of the day is usually dedicated to relaxing in the beautiful crystal clear waters of the Tremiti Islands.