Faja da Caldeira de Santo Cristo - surf spot statistics

Faja da Caldeira de Santo Cristo in Portugal is a wave-rich spot with consistent swell year-round, but the best conditions for surfing are typically found during the autumn and winter months. From October to March, the swell is dominated by powerful ground swells, with the highest percentages (63-78%) and larger mean swell sizes (1.9-2.4m). December stands out as particularly strong, offering the biggest waves (2.4m) and a high likelihood of ground swell (74%). However, wind conditions during this period are often unfavorable, with bad winds occurring 82-88% of the time, which can make sessions tricky unless offshore winds align. Spring (April-May) and early autumn (September) provide a balance between decent ground swell (42-63%) and slightly better wind conditions, though still with a majority of onshore winds. The worst time for quality waves is summer (June-August), when wind swells dominate (65-71%), swell size drops significantly (1.0-1.2m), and conditions are often mushy. While summer has the highest chances of favorable winds (27-36%), the small, inconsistent swell makes it less ideal for advanced surfers. For the best combination of solid waves and slightly improved wind odds, late September to November can be a good window, avoiding the peak winter wind issues while still benefiting from a strong, clean swell.

February at Faja da Caldeira de Santo Cristo offers solid surf conditions with an average swell height of 2.2m and a strong period of 11.8s, indicating powerful, well-organized waves. The swell direction is predominantly from the WNW, NW, and NNW, which is ideal for this spot, with the highest frequency of waves in the 1.5-2.5m range. These directions provide consistent, quality waves, especially when the swell hits larger sizes (over 2.5m), though those occur less frequently. Wind conditions are often challenging, with only 13% being ideal for surfing. The strongest and most disruptive winds come from the SSW, SW, and WSW directions, frequently blowing at 20-40kph, which can create choppy or blown-out conditions. However, when winds are light or favorable (0-20kph, mainly from N to E), the spot can offer excellent surf, particularly on mid-sized swells around 1.5-2.5m. Advanced surfers will appreciate the power and consistency, but wind management is key—early sessions or days with lighter offshore winds (N to ENE) will provide the cleanest waves. Overall, February delivers good surf potential, though wind conditions require patience and timing.