Praia da Macumba - surf spot statistics

Praia da Macumba in Brazil offers varying surf conditions throughout the year, influenced by swell type, wind quality, and wave size. The best months for surfing are typically from March to July, when ground swells dominate, providing cleaner and more consistent waves. March marks the transition, with 46% ground swells and 29% good wind days, improving further in April and May, where ground swells rise to 52-59% and swell size averages 1.6-1.7m. June and July maintain solid ground swell presence (58-50%) and decent wind conditions (30-25% good winds), with consistent 1.7m waves. Outside this window, wind swells prevail, particularly from September to December, leading to choppier conditions due to higher bad wind rates (80-86%) despite larger swell sizes (up to 1.8m). January and February are transitional, with wind swell dominating (70-63%), but February shows a promising increase in ground swell (36%) for early-season surfers. For optimal surfing, target April-July when ground swells peak, winds are less disruptive, and wave size remains consistently rideable.

In August, Praia da Macumba offers decent surf conditions with an average swell height of 1.7m and a solid 10.5s period, indicating well-organized waves with good energy. The swell direction is predominantly from the south (S, SSE) and east (E, ENE)—these angles produce the most consistent waves, particularly in the 1-2.5m range, with S swells delivering the largest waves (11.61% at 1.5-2m and 6.14% at 2-2.5m). Wind conditions are less favorable, with only 20% of the time being ideal for surfing—typically when winds are light (under 10kph) or offshore (W, WNW). However, ENE and NE winds are common (10-30kph) and can create choppy or cross-shore conditions, degrading wave quality. The spot handles larger swells well, but intermediate to advanced surfers will benefit most, especially when south swells align with lighter winds. Overall, August is surfable but requires patience for the right combo of swell and wind.