Chacahua - surf spot statistics

Chacahua, Mexico, is a consistent year-round surf destination with predominantly ground swells, ensuring reliable wave activity. The best months for surfers typically balance solid swell size and favorable wind conditions. From November to February, the swell is slightly smaller (1.0–1.2m), but the wind conditions are at their best, with good winds occurring 50–59% of the time, making these months ideal for cleaner, more rideable waves. March to September sees an increase in swell size (peaking at 1.6m in June and September), but wind conditions deteriorate, with bad winds prevailing 55–67% of the time, particularly from April to June. While these months offer more powerful waves, onshore winds can frequently disrupt conditions. October marks a transition, with improving winds (50% good) and a manageable 1.4m swell. Overall, the prime window for the best combination of wave quality and wind conditions is from November to February, with December and January standing out due to their optimal balance of swell consistency, manageable size, and cleaner winds. However, advanced surfers seeking larger waves might target May–September, albeit with less predictable wind conditions.

In September, Chacahua offers solid surf conditions with an average swell height of 1.6m and a strong 14.5s period, ensuring powerful, well-spaced waves. The swell predominantly comes from the SSW direction (31.28% of waves in the 1.5-2m range), with additional contributions from SW and S, creating consistent, high-quality rides. The wind is favorable for surfing 43% of the time, mostly light to moderate (0-20kph), with ENE, E, and W winds being the most common. However, stronger winds (20-30kph) occasionally occur from the E and W, which may create choppy conditions. Overall, September delivers reliable, mid-sized waves with good shape and occasional overhead sets, making it an excellent month for intermediate to advanced surfers.