Ibiraquera - surf spot statistics

The best months for surfing at Ibiraquera, Brazil, are generally from May to September, when the swell conditions are most favorable. During this period, the ground swell percentage increases significantly, peaking in May and June at around 42%, providing more consistent and higher-quality waves. The mean swell size also remains solid, averaging between 1.6m and 1.9m, with September offering the largest waves at 1.9m. These months also see a higher proportion of good wind conditions, particularly from May to July, when around 22-25% of days have favorable offshore or light winds, reducing the impact of choppy surf. However, wind conditions deteriorate from August onward, with September and October having the highest percentage of bad winds (87%), which can affect wave quality. Outside this peak season, the swell is predominantly wind-driven, with smaller average sizes and fewer clean days. December through March sees lower ground swell influence (16-28%) and frequent onshore winds (77-85% bad conditions), making these months less reliable for optimal surfing. For the best balance of consistent swell and manageable winds, surfers should target May through July, with the understanding that wind conditions become increasingly challenging as the season progresses. Late-season swells in September can still produce excellent waves, but the likelihood of strong onshore winds rises significantly.

July in Ibiraquera offers decent surf conditions with an average swell height of 1.7m and a solid period of 9.7s, indicating well-formed, powerful waves. The swell distribution shows that most waves come from the east to southeast (ENE, E, ESE, SE), with a significant portion between 1-2.5m, providing consistent surfable conditions. The south (S) and south-southeast (SSE) directions also contribute, especially for larger waves (1.5-2.5m+), which can deliver more powerful sets. However, offshore winds—key for clean surf—are favorable only 22% of the time, mostly from the north or northeast. Onshore winds from the south and southwest are more frequent, potentially creating choppy conditions. Surfers should monitor forecasts for rare offshore wind windows, as the swell quality is otherwise good with manageable size and strong energy. Mid-sized days (1.5-2m) are common, offering fun sessions, but larger days (2m+) are rarer and require skill.