Chesterman Beach - surf spot statistics

Chesterman Beach in Canada offers surfable conditions year-round, but the best months for surfers seeking quality waves and favorable wind conditions are typically from October through March. During this period, ground swell dominance is highest, ranging from 65% in October up to 86% in January, providing consistent and cleaner waves. The mean swell size also peaks in winter, averaging 1.7m to 1.8m from November to February, making these months particularly appealing for experienced surfers looking for larger, more powerful waves. Wind conditions, though still challenging, are relatively better in autumn and winter, with good wind days hovering around 32-35% from October to February. In contrast, summer months (May to August) see a significant drop in ground swell influence (43-57%) and smaller average wave heights (0.8m-1.0m), compounded by poorer wind conditions (only 16-23% favorable). September marks the transition toward better autumn surf, with improving swell size and wind stats. While Chesterman can be surfed throughout the year, the prime window for optimal swell consistency, size, and manageable winds lies in the late autumn to early spring period.

In January, Chesterman Beach offers solid surf conditions with an average swell height of 1.8m and a powerful 13.0s period, ensuring well-formed, rideable waves. The swell distribution is predominantly from the WSW (41% of waves in the 1-2.5m range), followed by SW (20% in the same range), providing consistent, mid-sized surf with occasional overhead sets. Only 34% of wind conditions are ideal, often coming from the N to ENE at higher speeds (20-50kph), which can create choppy or onshore conditions. However, when winds are light or offshore (E-ESE), the waves clean up significantly. Expect a mix of small, playful days and larger, more powerful sessions, with the best windows occurring during lighter winds or when swells align with favorable angles. Intermediate to advanced surfers will find the most opportunities, while beginners may struggle with the power and occasional wind chop.