El Silencio - surf spot statistics

El Silencio in Peru offers consistent surf conditions year-round, with ground swell dominating almost every month, making it a reliable spot for surfers seeking clean, powerful waves. The swell is nearly always present, with ground swell accounting for 90% or more of the conditions, ensuring long-period, well-organized waves. The mean swell size ranges from 1.4m in January and December to 2.0m from June to August, peaking in the southern hemisphere winter months. However, wind conditions are challenging, with bad onshore winds prevailing over 90% of the time in most months, particularly from April to November, where unfavorable winds exceed 98%. The best balance between swell size and slightly less harsh winds appears from January to March, when ground swell remains strong (96–99%), and the chance of good winds, though still low, is marginally higher (5–9%). February stands out as the most favorable month, with a 9% likelihood of clean offshore winds and a solid 1.5m swell. While waves are rideable year-round, advanced surfers may prefer the larger winter swells from June to August, despite the near-guaranteed onshore winds, while beginners or those prioritizing cleaner conditions might target the early-year window when wind odds are slightly better. Overall, El Silencio is a wave-rich but wind-affected spot, demanding adaptability to less-than-ideal wind conditions for most sessions.

In September, El Silencio, Peru, offers consistent surf with an average swell height of 1.9m and a strong 14.0s period, ensuring powerful, well-spaced waves. The swell primarily arrives from the SSW and SW directions, with the majority of waves in the 1.5-2.5m range (23.04% SSW and 18.89% SW for 1.5-2m, plus solid contributions in the 2-2.5m range). This indicates reliable, mid-to-large-sized waves with good energy, ideal for advanced surfers. Wind conditions, however, are less favorable—predominantly onshore from the S and SSE at 10-30kph, creating chop and reducing wave quality. While the swell is excellent, wind impacts consistency, meaning surfers should aim for early mornings or periods of lighter winds to score cleaner conditions. Overall, September delivers solid surf but requires patience with wind management.