Playa Grande in Panama is a wave-rich spot with consistent wind swells dominating the swell regime, as ground swells are nearly negligible year-round. The best months for surfing are typically from May to September, when wind conditions are most favorable. During this period, the percentage of good wind days ranges from 30% to 37%, peaking in June. While swell sizes are modest (1.0m–1.4m), the higher likelihood of clean offshore or cross-offshore winds makes these months the most reliable for good surfing conditions. The worst wind conditions occur from December to March, with bad wind days exceeding 90%, making these months less ideal despite slightly larger swells (1.5m–1.7m). Swell consistency drops significantly from October to November, with October seeing the highest no-swell days (31%) and the smallest average swell size (0.7m). March and April mark a transition period, with marginal improvements in wind conditions but still dominated by onshore winds. Overall, late spring through early fall offers the best compromise between decent swell size and manageable wind conditions, making it the prime window for surfers at Playa Grande.