Procida occupies just 4.1 square kilometers of volcanic tuff in the Gulf of Naples, yet its coastline yields more than sixteen kilometers of coves, sea caves, and vertical rock faces best understood from the water. The island's boat tour tradition dates to the nineteenth century, when Neapolitan painters and writers chartered fishing vessels to reach the inaccessible western cliffs and the crescent bay of Chiaiolella. Today the Marina Grande harbors a fleet of mahogany gozzo boats and modern rigid inflatables, each departing at intervals through the daylight hours to trace the island's perimeter. The circuit begins at the pastel terraces of Via Roma, where the procession of pink, yellow, and coral façades tumbles toward the quay. Rounding the Punta dei Monaci headland, the boat passes beneath the Terra Murata fortress, a Bourbon citadel perched ninety meters above sea level on the island's highest volcanic cone. The western shore reveals the Pozzo Vecchio beach, a narrow crescent of gray sand framed by tufa cliffs, and the Grotta della Maga Circe, a sea cave named for the sorceress of Homer's Odyssey. At the southern tip, the bay of Chiaiolella opens — a natural harbor fringed by fishing huts and the low profile of Vivara, an uninhabited islet connected by a pedestrian bridge and managed as a nature reserve. The eastern coast returns past the monastery of San Michele Arcangelo, its baroque dome visible from the water, and the pebble strand of Ciraccio, where the boat may pause for a swim stop. Procida's fishing heritage remains visible in the wooden trabucchi nets still operated from stone platforms, the lemon terraces irrigated by cistern channels, and the tonnara ruins at Lingua Point, remnants of a tuna processing station active until the mid-twentieth century. The island served as a filming location for Il Postino in 1994 and was designated Italian Capital of Culture for 2022, drawing renewed attention to its maritime vernacular architecture and boat-building traditions. The procida boat tour from naples tours operate year-round, though April through October offers the calmest sea conditions and longest daylight windows. The excursion complements land exploration — the boat reveals geological strata and coastal access points invisible from the island's narrow roads, while the harbor-side walk through Corricella provides the close perspective on the same pastel architecture seen from the water. The circuit typically lasts ninety minutes to two hours, depending on the number of swim stops and whether the route includes a circumnavigation of Vivara.