Pororoca - surf spot statistics

The best months for surfing at Pororoca, Brazil, are generally from March to August, with peak conditions likely in May and June. During this period, ground swell percentages increase, reaching up to 24% in May, while wind swell remains moderate (37-45%). The mean swell size is also slightly larger, averaging 1.1-1.2m, providing more consistent waves. Wind conditions are marginally better from May to June, with 16-17% favorable winds—still not ideal, but better than other months. Outside this window, ground swells drop significantly, and wind swells dominate, often accompanied by poor wind conditions (over 85% unfavorable). September and October see larger swells (1.3m and 1.2m), but winds deteriorate further (92% bad), making sessions challenging. The worst months are November to February, where ground swells are scarce (8-10%), wind swells peak, and bad wind conditions prevail (85-91%). Overall, May and June offer the most balanced swell size, better ground swells, and slightly improved wind chances, though surfers should be prepared for frequent onshore winds year-round.

In July, Pororoca offers surfable conditions with an average swell height of 1.2m and a decent period of 7.5s, generating mostly small to medium-sized waves. The majority of swells come from the east-northeast (ENE) and east (E) directions, producing waves in the 0.5-2m range, with occasional larger sets up to 2.5m from the south (S) and south-southeast (SSE). Wave quality is best when swells combine with lighter winds, but only 14% of the time are wind conditions ideal—typically when winds are light (under 20kph) and offshore or cross-shore from the east or northeast. Stronger onshore winds from the south and southwest (20-40kph) are common, creating choppy conditions. Advanced surfers can find good sessions when mid-period ENE or E swells meet favorable winds, but consistency is moderate, requiring patience for cleaner days. Expect a mix of rideable waves with occasional wind-affected sections.