Santa Rosa - surf spot statistics

Santa Rosa, Peru, is a consistent year-round surf destination with reliable ground swell dominance and minimal wind swell interference. The best months for surfing here are typically from February to July, when swell energy peaks and wave heights average between 1.5m and 2.0m. February stands out with a near-perfect 98% ground swell contribution and slightly better wind conditions (26% good winds) compared to other months. March follows closely with the highest ground swell percentage (99%) and decent wave size (1.6m), though wind conditions deteriorate further (only 19% favorable). From April onward, wave power increases, peaking around June and July at 2.0m, but these months suffer from very poor wind conditions (less than 5% good winds). The winter months (January, December) offer smaller but still surfable waves (1.4m) with slightly improved wind stats around 10-22% good winds. Overall, Santa Rosa delivers powerful, clean ground swells year-round, but surfers should prioritize the first quarter (February-March) for the best balance of swell size and wind conditions. Later months bring bigger waves but are plagued by onshore winds, making early dawn sessions or sheltered spots more strategic choices for experienced riders.

August at Santa Rosa brings consistent and powerful surf conditions, with an average swell height of 2.0m and a solid period of 14.1s, indicating well-organized, energy-packed waves. The majority of swells come from the SSW and SW directions (88% combined), producing waves in the 1.5-2.5m range, ideal for advanced surfers. While smaller days are rare, there's a decent chance of overhead surf, with 17% of swells exceeding 2.5m. However, wind conditions are challenging, with only 4% of the time offering ideal offshore winds. Predominant southerly and southeast winds (often 20-30kph) create cross-shore or onshore effects, potentially causing choppy surf, especially during midday. The best sessions will likely be early mornings when winds are lighter. Overall, expect powerful, long-period SSW/SW swells with inconsistent wind conditions—prime for experienced surfers willing to hunt for clean windows.