Spiaggia Grande, Beach on Isola di Sant'Antioco, Sardinia, Italy

Spiaggia Grande is a beach at the base of Positano's cliff-side setting, where grey sand meets turquoise water that slopes gently offshore. The shoreline is anchored by a pier from which boats regularly depart to nearby coastal towns and islands.

The beach served as an important anchorage point in ancient times for ships conducting trade along the Amalfi Coast. This maritime heritage shaped Positano's development as a port town across the centuries.

Spiaggia Grande lies on the Isola di Sant'Antioco, in the province of Carbonia-Iglesias, Sardinia. The name means simply "large beach", a common designation for a main sandy shore. The island setting shapes how the beach is used: it is reached by crossing the causeway from the Sardinian mainland, so the shore draws both islanders and day visitors from the surrounding Sulcis coast.

Beach chairs and umbrellas are available for rent at moderate daily rates that vary by season. It is best to arrive early in the day, as the beach fills quickly during good weather and boat services are more frequent in the morning hours.

Spiaggia Grande lies on the island of Sant'Antioco, in the province of Carbonia-Iglesias, southwestern Sardinia, about 500 km southwest of Rome. The beach faces the open sea, and the local climate is classified as mild, with average temperatures around 17 °C and July averages near 28 °C.