Ilha do Atalaia is located in the Amazon Delta region of Brazil, where the Rio Amazonas meets the Atlantic Ocean. This spot sits within a complex system of river mouths, islands, and tidal flats characteristic of the world's largest river delta. The shallow, choppy waters are heavily influenced by tidal cycles and river outflow, creating variable water conditions rather than organized swell. The coastline faces northwest toward the open ocean, making northeast winds the optimal side-shore direction for kitesurfing.
This location is best suited for beginner kiters seeking extremely light wind conditions, as the area experiences very low wind reliability. Water temperatures remain warm year-round at approximately 27.5°C. The delta environment presents unique challenges including shallow muddy areas, river currents, and dense vegetation along the shoreline. Wave heights are minimal (0.75m average), and water clarity is typically poor due to river sediment. Access and local infrastructure may be limited due to the remote delta location. This spot is fundamentally constrained by meteorological and hydrographic factors that make it marginal for consistent kitesurfing.