A boat trip along the coasts of the Gargano is a perfect way to spend half a day. From Vieste, boats (for a fee) depart for excursions through hidden coves, ancient untouched caves, and crystal-clear waters of Puglia—often with the chance to dive in and combine the trip with a good meal or a buffet of local treats. The scenery of natural arches, towering cliffs, and wild landscapes is truly breathtaking.