Herradurra - surf spot statistics

Herradura, Peru, offers consistent surf year-round, thanks to its exposure to ground swells, which dominate the break with over 90% occurrence in every month. The best time to surf here is from March to September, when swell size peaks, averaging 1.6m to 2.0m. March through May provides an excellent balance of solid swell (1.6m–1.9m) and relatively good wind conditions (59–78% favorable), though winds gradually become less reliable as winter approaches. The peak swell period from June to September delivers the biggest waves (2.0m), but wind conditions worsen, with only about 48–53% of days having favorable offshores. From October to February, the swell remains strong (1.4m–1.8m) and wind conditions improve significantly (68–81% favorable), making this period more reliable for clean, ridable waves despite slightly smaller sizes. For the best combination of size, consistency, and offshore winds, target March to May and November to December, avoiding the mid-year wind dip. Herradura is rarely flat, so surfers can expect quality waves any month, with ground swells ensuring powerful, well-formed breaks.

November at Herradura delivers consistent, high-quality surf with a dominant SSW swell direction, ensuring well-shaped waves with an average height of 1.7m and a solid 13.7s period—ideal for powerful, lined-up rides. The swell distribution shows 68% of waves in the 1-2.5m range, with the largest concentration (32.54%) coming from the SSW at 1.5-2m, offering clean, sizable walls. Wind conditions are favorable 68% of the time, predominantly light to moderate S/SSE breezes (10-30kph), keeping surfaces groomed without overpowering the swell. While stronger SE gusts (20-30kph) occur occasionally, they’re outweighed by offshore or sideshore flow. Expect reliable overhead sets with minimal wind disruption, making this a prime month for advanced surfers seeking performance waves or barrel opportunities. The virtual absence of weak or onshore wind/swell combos solidifies November as a standout window for scoring premium sessions.