Conditions at Pacifico in August
August: The Season's Engine Starts to Hum
August brings a delightful combination of factors to Pacifico. Ideal wind time hits 31%, and the wind rose shows a massive westerly component: WSW (30.5%), W (10.5%), SW (13.6%), and WNW (3.0%) combine to dominate the wind regime, creating consistent offshore conditions. The swell also begins to respond. Average height remains modest at 0.7m, but the period lengthens to 9.0s, and the mix of directions shifts significantly. ENE drops to 25.9% and E to 19.3%, while western swell grows: WSW (8.4%), SW (6.4%), W (5.3%), and WNW (2.4%) combine for over 22% of the wave energy. This is the window where typhoon-induced west swells start to sneak in and align with offshore winds. Rain is lighter at 5.66 mm/day, air temps average 28.1°C, and water temp sits at a warm 29.3°C. August is a quality-over-quantity month-true offshore-stacked lines with fun little waves, but you need a touch of swell to light it up.
Average Spot conditions at Pacifico in August
Swell history for August
Wind history for August
Swell quality
Analyze the groundswell consistency at Pacifico 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 Pacifico for your next trip in August.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Pacifico 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 Pacifico.