Praia das Bicas - surf spot statistics

Praia das Bicas in Portugal is a spot that works best during the winter months, when the Atlantic swell is most active and consistent. The prime season runs from November to March, with December and January standing out as the peak months. During this period, ground swell dominates (85-92%), offering powerful, well-organized waves averaging 1.9-2.2 meters, ideal for experienced surfers. Wind conditions, however, are less favorable, with only 28-33% of days having good offshore winds, meaning surfers may frequently contend with onshore winds. The shoulder months of October and April still see decent ground swell activity (65%) and slightly improved wind percentages (29% and 21%, respectively), making them solid alternatives for those seeking slightly less crowded sessions. From May through September, the swell transitions to mostly wind-driven, becoming smaller (1.1-1.4 meters) and less reliable, while wind conditions remain predominantly poor (82-86% bad winds). Summer is generally the weakest season, with July and August being the least consistent. If you're looking for the best balance of size, consistency, and manageable winds, late autumn to early winter (October-December) provides the best window, though winter proper (December-February) delivers the biggest and most powerful waves if you don’t mind less predictable winds.

**Surf Conditions Summary for Praia das Bicas in May:** May at Praia das Bicas offers decent surf conditions with an average swell height of 1.4m and a solid period of 10.2s, indicating well-organized, rideable waves. The swell predominantly arrives from the NW and WNW, making up the majority of the wave energy, with most waves falling in the 1-2.5m range—ideal for intermediate to advanced surfers. Smaller days (0.5-1.5m) are common, but larger sets (1.5-2.5m) occur frequently enough for more powerful surfing. Wind conditions are less favorable, with only 18% of days offering ideal offshore or light cross-shore winds. Winds from the N, NW, and NNW dominate, often bringing stronger onshore or cross-onshore breezes that can create chop, particularly at higher speeds (20-40kph). For the best sessions, surfers should target early mornings when winds are lighter or wait for rare clean offshore days. Overall, May provides consistent swells but requires patience with wind conditions.