Itaipu (Praia Grande)

Itaipu (Praia Grande) is a sheltered beach break in the Baixada Santista area, offering consistent surf especially during the winter months. The corner/headland protection makes it a useful refuge when more exposed stretches are too large or messy, and the waves typically peel off sandbars near the corner. Conditions are described as manageable rather than extreme: surf ranges from knee-high to head-high+ in the broader description, with a preferred working window given as about 0.5–1.5 meters for swell. The setup is generally sheltered from South and Southwest winds, and wind notes indicate that North/Northwest can be offshore, helping keep the face workable. Safety is the main concern. Pollution is highlighted as a hazard, with additional warnings that water quality can worsen after heavy rain and urban runoff—so it’s important to check current water quality reporting before entering. Hidden rocks near the headland and obstacles around the southern end (including a pier/military area rocks) are also flagged. For timing and crowding, the spot is described as low-key outside peak periods, but it can be sometimes crowded on good days and especially busy during weekends and holidays. Early morning is suggested for cleaner conditions before the sea breeze becomes established.