Conchalio - surf spot statistics

Conchalio, El Salvador, offers consistent surf conditions year-round with a strong dominance of ground swell, making it a reliable destination for surfers. The best months for optimal conditions are from November to March, when the swell remains clean and well-organized, averaging between 0.9m and 1.2m. During this period, ground swell is exceptionally dominant (97-100%), ensuring high-quality waves with minimal wind chop interference. Wind conditions are slightly more favorable from November to February, with good wind days occurring around 47-49% of the time, reducing the likelihood of onshore winds disrupting the surf. The shoulder months of April and October still provide solid waves (1.2m-1.4m), though wind conditions become less reliable, with bad winds increasing to 56-57%. From May to September, swell size peaks (1.4m-1.5m), offering larger waves, but wind conditions deteriorate further, with bad winds present 60-61% of the time. Despite this, the consistency of ground swell ensures ridable waves almost every day, with virtually no flat spells. Advanced surfers may prefer the larger swells of the wet season (May-September), though they’ll contend with more frequent onshore winds. For a balance of wave quality and favorable winds, the dry season (November-March) is ideal, providing cleaner conditions with manageable swell sizes. Overall, Conchalio is a year-round surf spot, with slight seasonal trade-offs between size and wind.

In September, Conchalio, El Salvador, offers solid surf conditions with a consistent swell averaging 1.5m and an impressive period of 14.3s, indicating powerful, well-spaced waves. The dominant swell direction comes from the SSW, which aligns well with the beach's orientation, producing clean, rideable waves. About 49.9% of SSW swells fall in the 1-1.5m range, while 27.13% reach 1.5-2m, making it ideal for intermediate to advanced surfers looking for quality overhead waves. Stronger sets (2-2.5m) occur roughly 4.24% of the time, providing occasional challenging opportunities. Wind conditions are favorable 39% of the time, primarily coming from light to moderate offshore or cross-shore directions (NNE to ENE, WSW to NW), keeping the surface clean. However, occasional onshore winds from the S and SSW can affect conditions, especially at higher speeds (20-30kph). Overall, September is a reliable month for surf at Conchalio, with consistent, powerful swells and manageable wind patterns.