Oasis Sul (Tramandaí)

Oasis Sul is a sandy beach-break on the southern side of Tramandaí, offering both left and right-hand waves. It’s documented as easy to find and provides quick access from the road. Surf is described as regular and workable on all tides, with wave quality generally good. In terms of wave size, sessions can start at less than 1 meter and build to around 3 meters or more, with the larger-swell end sometimes closing out if conditions push beyond that. Rides are typically short, commonly under 50 meters, though depending on the sandbar configuration you may see longer short-to-medium rides. For wind, the spot is influenced by the region’s prevailing Northeast gradient wind and cold-front weather systems. Offshore winds from the west are preferred for cleaner, better-shaped waves, while NE winds are specifically noted as creating significant chop. Wind is also described as only moderately reliable—expect variation from day to day. Safety-wise, this is an exposed beach environment with hazards including rip currents and lateral drift; deep holes between sandbanks can worsen rip intensity. Seasonal fishing nets may also appear in certain periods. Rescue availability is limited and lifeguard presence is seasonal (mainly peak summer), so conditions that generate rips deserve extra caution, especially when water clarity or sandbank patterns change.