Cocal - surf spot statistics

Cocal in El Salvador offers consistent surf conditions year-round, with reliable ground swells dominating every month (92-100% prevalence). The best time to surf here is generally from April to September, when mean swell sizes peak at 1.2-1.5m, providing more powerful and consistent waves. However, wind conditions during these months are less favorable, with good winds only occurring 38-44% of the time, meaning onshore winds are frequent. The trade-off is larger swells but potentially choppier conditions. For cleaner waves with manageable swell sizes (0.9-1.1m), the period from November to February is ideal, as wind conditions improve slightly (46-49% good winds). Though the waves are smaller, they tend to be cleaner and more organized. March and October serve as transitional months, still offering solid swell (1.1-1.4m) but with wind reliability in between the two extremes. If you prioritize wave size and consistency, target the mid-year months but expect wind challenges. If you prefer cleaner, more predictable sessions, the winter months are better, albeit with slightly smaller waves. The data confirms that Cocal is a dependable spot with surfable conditions all year, just with varying trade-offs between swell size and wind quality.

In August, Cocal in El Salvador offers consistent surf conditions with a solid mix of rideable swells. The average swell height is 1.4m with a strong 14.4s period, providing well-spaced, powerful waves. The dominant swell direction is from the SSW, accounting for over 50% of waves, particularly in the 1-1.5m and 1.5-2m ranges, making it the primary source of quality surf. Southern swells (S, SSE) also contribute, often producing clean, mid-sized waves. Wind conditions are favorable 40% of the time, with light to moderate speeds (10-20kph) from the NNE, NE, and E, creating offshore or cross-offshore winds that groom the waves. However, stronger onshore winds (SSW, SW) can occasionally disrupt conditions. Overall, August delivers reliable, medium-sized waves with good shape and power, best suited for intermediate to advanced surfers. Expect a mix of glassy mornings and some wind-affected sessions, but the swell consistency keeps the spot lively.