Foz do Lizandro - surf spot statistics

Foz do Lizandro in Portugal offers relatively consistent surf conditions year-round, with the best months for surfers typically falling between late autumn and early spring when ground swells dominate and wave heights are more favorable. From November through February, the spot sees the highest percentage of ground swells (74% to 91%) and the largest mean swell sizes (2.0m to 2.2m), providing powerful, clean waves ideal for experienced surfers. December and January stand out as prime months with the highest ground swell frequency, largest waves, and marginally better wind conditions (33% good winds compared to lower percentages in other months). However, wind conditions throughout this period remain challenging, with a high likelihood of onshore or cross-shore winds (67% to 74% bad wind days). Spring (March to May) and autumn (September to October) offer intermediate conditions, with some ground swell influence but smaller waves (1.7m to 2.0m) and worsening wind reliability. Summer (June to August) is the least favorable, dominated by wind swells (73% to 83%) and small wave heights (1.1m to 1.2m), making it more suitable for beginners or longboarders when the rare clean day occurs. Advanced surfers should prioritize the winter months despite the tricky winds, while those seeking milder conditions may prefer late September to October or March to April when swell consistency and size are still reasonable. The spot’s exposure to North Atlantic swells ensures year-round surfability, but patience and flexibility are key given the frequent suboptimal winds.

January at Foz do Lizandro offers consistent surf with solid winter swell energy. The average swell height is 2.2m, paired with a long 12.9s period, delivering powerful, well-spaced waves ideal for experienced surfers. The dominant swell directions are W, WNW, and NW, making up the majority of rideable conditions, with WNW swells (13–14% frequency in the 1.5–2.5m range) providing the cleanest and most consistent setups. Wind conditions are mixed—33% of the time, winds are favorable (typically light offshore NNE to E or calm), but strong onshore W to NW winds (20–40kph) can occasionally disrupt conditions. The biggest swells (over 2.5m) come from W and WNW, offering heavier, more challenging waves. Overall, January is a reliable month for good surf, though wind management is key—early mornings or days with NNE/E winds will provide the cleanest faces. Not a beginner-friendly month due to the size and power, but ideal for intermediates to advanced surfers.