The kids will sleep soundly after frolicking by the seaside at Ponta Grande Beach. Hunt for little critters like crabs and snails, stick a toe in the water or throw a Frisbee around!
To explore this stretch of coastline, head to Porto Seguro. There are lots of other things to see and do in this area, such as Muta Beach, Coroa Vermelha Beach, and Complexo de Lazer Toa Toa.