Set sail along a stretch of the Adriatic Sea from Polignano a Mare to admire the coastal caves by sea. Stop to peek into sea grottoes like Grotta Azzurra, Grotta Piana, Cala Paura, and more. Take a dip in hidden coves with the floatation devices provided and enjoy an aperitif onboard. Explore the many caves that dot the coast of Polignano a Mare on a relaxing boat tour. Enjoy an aperitif, make frequent stops to swim in the crystal-clear waters, and soak up the dramatic views of the coast. Set sail from the small port of San Vito and begin your tour of the main caves, including Grotta Palazzese, Grotta Santa Caterina, Grotta Chiari di Luna, Grotta delle Rondinelle, Cala Paura/Grottone, Grotta Azzurra, Grotta Piana, and more. Stop for a swimming break in one of the most beautiful places on Polignano's coast and indulge in a delicious Prosecco-based aperitif during the cruise. Soak up the sunshine on deck or relax under a parasol. Take advantage of the ladders and floats for both adults and children. At the end of the tour, return to the departure point.