Playa Blanca - surf spot statistics

Playa Blanca in Chile is a consistent year-round surf destination with a strong dominance of ground swell, making it highly reliable for wave quality. The swell is almost always present, with ground swell contributing between 88% and 96% of the time, while wind swell remains minimal. The mean swell size hovers between 1.5m and 1.7m, peaking from May to September with slightly larger waves. However, the biggest challenge for surfers here is the wind—onshore and unfavorable conditions prevail throughout the year, with good wind days being rare (only 4–14% of the time). The least windy months are July and June, offering a marginally better chance of cleaner conditions (14% and 12% good wind days, respectively), though still not ideal. May through August brings slightly more favorable wind windows compared to other months, but overall, surfers should expect strong onshore winds most of the time. If you prioritize swell consistency over wind conditions, Playa Blanca delivers steady waves all year, with the swell size being most substantial in the southern winter months (May–September). For those willing to tolerate the wind, these months offer the best combination of wave size and slightly improved wind odds. Early season (April–June) may also be worth considering as wind conditions ease slightly before worsening again in spring.

December at Playa Blanca, Chile, offers consistent surf conditions with an average swell height of 1.5m and a solid period of 13.9s, indicating well-organized, powerful waves. The swell is predominantly from the SW, WSW, and WNW directions, with the majority of waves in the 1-2.5m range—ideal for intermediate to advanced surfers. SW swells are particularly dominant, making up nearly 50% of waves over 1m, ensuring reliable surf. However, wind conditions are less favorable, with only 5% of days offering ideal offshore winds. Winds are frequently onshore or cross-shore, primarily from the SW and SSW, which can create choppy conditions. The best sessions will likely occur during early mornings or when wind speeds drop below 20kph. While it’s not always glassy, the consistency of the swell and the quality of the waves make December a worthwhile month for surfers who can handle variable winds.