La Rinconada - surf spot statistics

La Rinconada in Chile is a consistent surf spot with reliable ground swell throughout the year, rarely experiencing flat conditions (0% no swell). The swell is predominantly ground swell, averaging 90% or higher, ensuring quality waves with mean sizes ranging from 1.6m to 2.0m. The best months for surfers are from May to August, when swell size peaks at 1.9m–2.0m, offering powerful and clean waves. Wind conditions, however, are challenging, with bad winds (onshore or cross-shore) dominating 65%–78% of the time year-round. The least unfavorable winds occur from March to June, with good wind probabilities around 32%–36%, slightly improving wave quality during these months. While winter (June–August) brings the largest swells, spring (September–November) and fall (March–May) offer a balance between decent swell size and marginally better wind conditions compared to summer. Overall, advanced surfers will find the most consistent waves from late fall to early winter (May–July), despite persistent wind challenges, while those prioritizing cleaner conditions may prefer March–April when wind probabilities are slightly less harsh.

October at La Rinconada offers solid surfing conditions with a consistent swell and decent wind patterns. The average swell height is 1.7m, paired with a healthy 13.3s period, providing well-formed waves with good power. Most swell comes from the WSW (peaking in the 1.5-2m range) and SW directions, ensuring clean, ridable waves with minimal junk. Wind conditions are favorable 29% of the time, with the most common winds coming from the S to SW at moderate speeds (10-30kph). However, stronger southerly winds (20-30kph) can occasionally create chop, especially when combined with larger swells. The spot handles bigger days well, with a notable percentage of swells in the 1.5-2.5m range, making it ideal for intermediate to advanced surfers. Watch for those higher wind speeds in the S/SSW quadrant, but overall, October delivers reliable surf with good shape and energy.