Coxos - surf spot statistics

Coxos in Portugal is a powerful, reef-bottomed right-hand point break that thrives on consistent ground swells and favorable offshore winds. The best months for surfing here are from October through March, when ground swell dominates (66-91% of the time) and swell heights average 2.1-2.7 meters, providing the size and power this wave is known for. Winter months, particularly December to February, offer the biggest and cleanest conditions, though wind conditions are less ideal (only 31-33% good wind days). However, the sheer quality of the swell compensates for the occasional onshore winds. Spring (April-May) and summer (June-August) see a significant drop in ground swell activity, replaced by weaker wind swells and smaller waves (1.5-1.8m). Wind conditions also worsen during this period, with only 20-24% favorable winds. September and October mark the transition back to better surf, with ground swell returning and wind conditions improving slightly. Late autumn through early winter (November-December) is ideal for surfers who prioritize consistency and size, while those willing to trade power for slightly more manageable conditions might find October or March a good compromise. Overall, Coxos is a winter spot, with the most reliable waves and highest performance conditions occurring when the North Atlantic storms generate strong ground swells.

January at Coxos delivers solid surf conditions, with an average swell height of 2.7m and a strong 12.9s period, indicating powerful, well-formed waves. The dominant swell direction is from the W to WNW, contributing the majority of waves in the 1.5–2.5m+ range, offering consistent, high-quality rides. Offshore winds (ideal for surfing) occur 32% of the time, most frequently from the E to NE, helping to groom the waves. However, strong onshore winds from the W to NW can disrupt conditions, particularly at higher speeds (20–50kph). Expect a mix of clean sessions and windy days, with the best windows when offshore winds align with the dominant W/WNW swell. Intermediate to advanced surfers will find the most success, as the size and power demand experience.