Sopelana - surf spot statistics

Sopelana in Spain offers varying surf conditions throughout the year, with the best months typically falling in the winter and early spring. From January to March, the swell is predominantly ground swell (75-84%), which provides cleaner, more organized waves, averaging 1.4-1.6m in size. Wind conditions, however, are less favorable during these months, with only 29-30% of days seeing good offshore or cross-offshore winds. The swell consistency drops noticeably from April onward, with ground swells decreasing to 57% in April and falling below 40% from May to August. During this period, wind swells dominate, and the average swell size diminishes to 0.8-1.1m, making conditions less ideal for advanced surfers. September marks a transitional phase as ground swells start increasing again (45%), while October stands out as a solid month with 64% ground swells and slightly better wind conditions (34% good winds). November and December bring back stronger ground swells (72-79%) and decent wave heights (1.5m), though wind reliability remains inconsistent. Overall, the prime months for quality waves in Sopelana are October through March, with the highest consistency in swell and respectable wave size, despite the wind often being less than perfect. The summer months (May-August) are marginal, with smaller, wind-driven swells and fewer favorable wind days, making them better suited for beginners or longboarders. For serious surfers, the autumn and winter windows provide the best balance of swell power and rideable conditions.

February at Sopelana offers decent surf conditions with a mix of rideable days and some variability in swell and wind. The average swell height is 1.6m with a solid 12.8s period, indicating well-spaced and powerful waves, particularly from NW, NNW, and WNW directions, which dominate the swell distribution. These directions produce the most consistent waves, with heights frequently in the 1-2.5m range, making it suitable for intermediate to advanced surfers. However, smaller waves (0.5-1.5m) are also present, providing options for less experienced riders. Wind conditions are favorable for surfing 30% of the time, typically when winds are light or offshore. The most problematic winds come from the south and southwest, often bringing stronger onshore gusts that can degrade wave quality. Overall, February delivers a mix of quality sessions, especially when NW swells coincide with lighter winds, but patience and timing are key to scoring the best conditions.