Enjoy a fix of vitamin D at Cala en Tosqueta. Once you've worked on your tan, hang around and watch the sky turn kaleidoscopic as the sun fades away.
When you've finished exploring this stretch of coastline in Mercadal, why not make your way to Monte Toro, North Menorca Marine Reserve, and Tirant Beach? They're not very far from Cala en Tosqueta and also a favorite with many tourists.