Barra da Tijuca - surf spot statistics

Barra da Tijuca is a consistent surf spot with a mix of ground and wind swells throughout the year. The best conditions for surfers typically occur between March and August when ground swells dominate, offering cleaner and more powerful waves. March stands out with 46% ground swell and relatively manageable wind conditions (31% good winds), making it one of the top months. April to June further improve with ground swell percentages rising to 52-59%, coupled with mean swell sizes ranging from 1.4m to 1.7m, providing solid wave quality. Wind conditions remain challenging year-round, but the slightly higher frequency of favorable winds in early months (around 30-32%) helps. From July onward, ground swell percentages dip slightly but remain strong (48-50%), though wind conditions deteriorate significantly, particularly from August to October, when bad winds exceed 80%. Swell size peaks in September (1.8m), but the high percentage of bad winds makes sessions less reliable. Winter months (June-August) still deliver decent waves with reasonable size, though wind interference increases. Conversely, the summer months (December-February) see more wind swell dominance (63-70%), smaller waves (1.3-1.4m), and poor wind conditions (70% bad winds), making sessions inconsistent. Overall, the ideal window for surfers is March to June, balancing good ground swell presence, decent size, and slightly better wind odds compared to the rest of the year.

June at Barra da Tijuca offers decent surf conditions with an average swell height of 1.7m and a solid 11.0s period, providing well-spaced, powerful waves. The swell predominantly comes from the S and SSE directions, contributing to 1.5-2.5m waves about 22% of the time, making for punchy, rideable surf. Smaller waves (0.5-1.5m) are frequent but still fun, while larger sets (over 2.5m) occur occasionally, adding variety. Wind conditions are favorable for surfing 32% of the time, with lighter breezes (10-20kph) from the S, SSE, and SE directions helping maintain clean faces. Stronger winds (20-30kph+) from NE/ENE can create chop, but overall, June delivers a mix of manageable mid-sized waves and occasional solid swells, best suited for intermediate to advanced surfers who can handle varying conditions.