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.

March at Chacahua delivers consistent surf with an average swell height of 1.2m and a solid 14.6s period, indicating well-formed, powerful waves. The dominant swell direction is SSW, producing the majority of rideable waves, particularly in the 1-1.5m range (53.1%) and 0.5-1m range (16.35%). Larger swells (1.5-2m) occur 6.04% of the time, offering occasional punchier sets. Wind conditions are favorable 45% of the time, with lighter NNE to SW winds (below 20kph) prevailing, ideal for cleaner faces. However, occasional W-WSW winds above 20kph can create choppier conditions. Expect a good mix of mid-sized waves with decent power and generally manageable winds, making it a reliable month for intermediate to advanced surfers. The spot handles SSW swells best, providing long, lined-up rides when conditions align.