Conditions at Barra de la Cruz in August
August: Reliable Swell, Rainy Interludes
August is a month of consistency on the swell front, but the wet season still keeps the wind in a tug-of-war. Average height is 5.2ft (1.6m), period is 13.4s, and S/SSW swells account for nearly 88% of the energy. The SSW lobe is slightly larger at 48.7%, with S at 39.0%, and enough SSE in the mix to keep the banks and corners lined up. Ideal offshore winds are 47%. The wind rose shows a strong E/ENE signal and moderate WSW/W/WNW flow, so mornings often have cleaner conditions before the sea breeze builds. Rain averages 5.35mm/day, water temp peaks at 30.7°C, and air temps stay warm. Without cold fronts, there are few huge events, but the background south groundswell is dependable and the right sandbar can still dish out memorable sessions.
Average Spot conditions at Barra de la Cruz in August
Swell history for August
Wind history for August
Swell quality
Analyze the groundswell consistency at Barra de la Cruz 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 Barra de la Cruz for your next trip in August.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Barra de la Cruz 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 Barra de la Cruz.