Conditions at El Sardinero in August
August: Peak Summer, Minimal Swell
August is statistically similar to July, with an average size of 3.3ft (1.0m), a 9.2s period, and ideal wind frequency stuck at 39%. The swell rose is heavily weighted toward NW (58.8%) and NNW (25.3%), but the majority of that energy falls in the 2-3ft (0.5-1m) range; only when the remnants of a tropical system or a rogue North Atlantic storm send a long-period pulse does the wave quality climb. Water temp peaks at 21.9°C, with air temp averaging 20.8°C. Expect crowded beach breaks, soft shoulders and a reliance on the early morning offshore window. For most surfers this is the month to rest or enjoy a sunny beach day rather than a serious surf mission.
Average Spot conditions at El Sardinero in August
Swell history for August
Wind history for August
Swell quality
Analyze the groundswell consistency at El Sardinero during August. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at El Sardinero for your next trip in August.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at El Sardinero for August. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at El Sardinero.