Pichilemu - surf spot statistics

Pichilemu, Chile, is a world-class surf destination known for its consistent ground swells and powerful waves, making it a favorite among experienced surfers. The spot benefits from reliable swell activity year-round, with ground swells dominating the mix (85–96% of the time) and virtually no days without swell. The mean swell size remains steady around 2.2–2.3 meters, providing solid surf conditions throughout the year. Wind conditions, however, are less favorable, with good winds occurring only 20–27% of the time, meaning offshore or light winds are relatively rare. The worst wind conditions peak in November and December (80% and 78% bad winds, respectively), while slightly better wind windows appear from March to May (27% good winds). The best months to surf Pichilemu are typically March through May when ground swell consistency is highest (94–96%), swell size is slightly larger (peaking at 2.3m in May), and wind conditions are marginally better compared to other months. While summer months (December–February) still deliver strong ground swells, the higher frequency of onshore winds makes sessions less ideal. Winter months (June–August) maintain solid swell but see a slight dip in ground swell dominance and persistently challenging winds. For surfers prioritizing wave quality over wind conditions, Pichilemu is surfable year-round, but the autumn months (March–May) offer the most balanced combination of swell consistency, size, and relatively better wind chances.

April at this surf spot in Pichilemu, Chile, delivers consistent surf with an average swell height of 2.2m and a strong wave period of 13.8s, indicating powerful, well-formed waves. The dominant swell direction is from the SW (47.7% of waves between 1.5-2.5m), providing clean, organized lines ideal for intermediate to advanced surfers. WSW and W also contribute, though with smaller sizes. Wind conditions are less favorable, with only 26% of days offering ideal offshore or light cross-shore winds, primarily from the N to NE range. However, the predominant S to SSW winds (often 20-40kph) can create choppy or onshore conditions, especially when stronger systems move through. Expect bigger, more challenging surf early in the month, tapering slightly later in April. Patience will be rewarded with peak conditions when winds align—typically early mornings before the southerlies pick up. A solid winter wetsuit is essential due to cooling Southern Hemisphere temps. This is a season for experienced surfers who can handle powerful swells and variable winds.