Playa Matapalo - surf spot statistics

Playa Matapalo in Costa Rica offers consistent surf year-round, with ground swells dominating nearly every month (92-100% occurrence), ensuring reliable wave energy. The swell size averages 1.0-1.1m in the early and late months (January-March, December) but builds to 1.4m from May through November, peaking in the mid-year period. Wind conditions show a clear seasonal split: January-April has less favorable winds (38-47% good conditions), while May-December sees significant improvement, with the best winds from June to September (71-75% good conditions). The sweet spot for surfers is between May and November, combining larger swells (1.3-1.4m) and offshore-friendly winds (63-75% favorable). June through September stands out as prime time—consistent 1.4m ground swells and 71-75% clean wind days create ideal surfing conditions. Early season (January-April) still delivers waves, but smaller swells and onshore winds reduce quality. October-November offers a strong compromise with solid swell size and 64-67% good winds before dropping slightly in December. Advanced surfers targeting bigger, cleaner waves should prioritize the mid-year window, though Matapalo remains surfable year-round thanks to its high groundswell consistency and limited flat spells.

In March, Playa Matapalo typically offers consistent surf conditions with a dominant swell coming from the SSW direction, accounting for the majority of rideable waves. The average swell height is 1.1m with a solid period of 14.5s, indicating well-formed and powerful waves, particularly in the 0.5-1.5m range (over 85% of occurrences). The swell energy is strongest from the SSW, producing chest-high to head-high waves, with occasional bigger sets up to 2.5m. Wind conditions are variable, with offshore or light winds occurring 38% of the time—ideal for clean surf. However, moderate onshore winds (SSW to SW) can occasionally create choppier conditions, especially in the afternoons. Overall, March delivers reliable surf with good shape and power, best suited for intermediate to advanced surfers, though wind management is key for optimal sessions. Early mornings often provide the cleanest conditions before the seabreeze picks up.