Playa Negra - surf spot statistics

Playa Negra in Costa Rica is a consistent surf spot with reliable ground swell year-round, rarely experiencing flat spells (0-1% "No Swell" days). The best months for surfing here are typically June through August and November, when swell size peaks (1.4-1.5m on average) and wind conditions improve. June and July stand out as particularly favorable, with June offering 42% good wind conditions and July seeing the best wind setup (51% favorable). November is another strong month, combining decent swell (1.3m) with the highest likelihood of good winds (54%). While ground swell dominates every month (92-100%), the dry season (December-April) tends to have smaller waves (1.2m) and less favorable winds (60-64% bad conditions). The wet season (May-November) brings slightly larger swells (1.3-1.5m) and better wind odds, though September and October still struggle with onshore winds (64% bad). Surfers prioritizing size and cleaner conditions should target June-August, while those seeking fewer crowds might prefer November's balance of swell and improving winds.

January at Playa Negra delivers consistent, quality surf with an average swell height of 1.2m and a solid 13.6s period, ensuring well-formed, powerful waves. The dominant swell directions are SW and SSW, accounting for nearly 50% of the waves in the 1-1.5m range, with occasional larger sets up to 2.5m. These swells produce clean, hollow waves ideal for advanced surfers. Wind conditions are favorable 39% of the time, typically light offshore (NE) in the mornings before shifting to onshore (NE-ENE) by midday with speeds of 10-30kph. Stronger NE winds (20-30kph) occur frequently but tend to create manageable chop rather than ruining conditions. Smaller, less favorable swells from the N or S are rare. Overall, January offers reliable, high-performance waves with morning sessions being the best for glassy conditions. Expect some wind interference in the afternoons, but the spot’s exposure to SW swells keeps it surfable.