Formiche di Grosseto

Formiche di Grosseto is a small group of rocky islets and shoals in the Tyrrhenian Sea off the coast of the province of Grosseto in Tuscany. It is a natural offshore feature rather than a built landmark.

The shallow rocks and reefs are noted for seabirds and marine habitat; they are commonly seen from passing boats and from stretches of the nearby coastline. There are no built visitor facilities on the islets.

The islets are natural formations and do not have a recorded construction history. They have been noted on local nautical charts as hazards to navigation.

They lie off the Tuscan coast within the waters of Grosseto province, visible from parts of the southern Maremma coastline.

• Access: Reachable only by boat; there are no visitor facilities on the rocks so visits are brief and usually part of a coastal boat trip.
• Wildlife: Important habitat for seabirds and marine life, often observed from boats or nearby beaches.

Boat operators from Marina di Grosseto, Talamone and other nearby harbours run excursions along the Maremma coast; the Formiche are best visited on a small‑boat trip with a local captain.

• Formiche di Grosseto are offshore skerries - best appreciated from a boat trip originating in the Maremma coast (e.g., from Marina di Grosseto or Talamone).
• Bring binoculars for seabird and seal watching; local captains know the best viewing distances to avoid disturbing wildlife.