Praia do Cajueiro occupies the precise point where fresh water meets salt, and you can see the boundary line from shore—a distinct seam where the river's brown current slides alongside the Atlantic's blue-green. The sand here runs powdery and pale, almost luminous in late afternoon light. Dunes rise behind the beach, held in place by beach grass that rustles constantly in the onshore breeze.
“The river-ocean confluence creates a natural thermal boundary where you can swim through distinctly different water temperatures within a few strokes.”
Credit: UnsplashCrashing wave at sunset on the shoreline
The signature cashew tree stands thirty meters from the waterline, its trunk thick as a small car and branches spreading in a canopy that provides shade for a dozen people. Locals have worn the sand beneath it smooth, creating a natural amphitheater facing west. This is where you'll position yourself an hour before sunset, watching fishing boats return with the day's catch as the light goes golden then amber. Children play in the river mouth's shallow delta while their parents set up portable grills, preparing fresh fish with lime and sea salt.
The beach runs for nearly two kilometers, offering long walks on hard-packed sand that reflects the sky like wet glass during low tide. North toward the river mouth, you'll find calmer water suitable for swimming; south toward the open Atlantic, the waves build enough energy for body surfing. Small barracas serve cold beer, fried fish, and tapioca pancakes—simple food done well, consumed at plastic tables with your feet in the sand.
