Baia Sant'Anna occupies that particular niche of Sardinian coastline too far south for Porto Cervo's glitterati, too quiet for package tour itineraries. The sand runs fine enough to squeak underfoot, compacting smooth near the waterline where morning walkers leave prints that last until the tide erases them. Behind you, dunes rise just high enough to block the coastal road's traffic hum, topped with native grasses that hiss in the sea breeze.
“Its omission from major Costa Smeralda routes preserves a pre-tourism simplicity where local families outnumber sunburned foreigners four to one.”
Credit: UnsplashAerial view of turquoise tropical bay
The water deepens gradually—ten meters out you're still only waist-deep, the bottom visible as ribbons of sand alternating with dark patches of posidonia. Families spread out with geometric precision, each claiming territory marked by umbrella and cooler, children constructing elaborate canal systems in the tidal zone. The beach lacks the dramatic granite outcrops of coastline further north; its appeal lies in this very simplicity, this uninterrupted sweep of sand meeting water.
By mid-afternoon the few visitors cluster in the southern corner where a beach bar serves panini and cold Ichnusa. The northern stretch remains nearly empty, backed by dunes where you can wedge your towel into a hollow and read with only the periodic cry of yellow-legged gulls for interruption. The sunset paints the dune grass gold, then copper, then draws long shadows across sand still holding the day's accumulated warmth.
