Conditions at Bico in June
June: The Nortada Takes Over
June is the beginning of Bico's low season. Average swell height is 1.1m (3-4ft), and the period compresses to 9.4s - a clear sign that the North Atlantic storm track has retreated. NW swell (49%) becomes the dominant source, with WNW (34%) hanging in there, but the waves are smaller, more tapered, and often lack the push of winter groundswell.
Wind is the bigger issue. Only 9% of conditions are ideal, while NNW winds blow a whopping 45% of the time, often ramping up through the afternoon. The sea breeze can make the surface lumpy and difficult, but mornings before the thermal low kicks in can still be rideable. Air temps average 18.9°C, sea temps warm to 17.3°C, and rainfall is almost non-existent (0.33 mm/day). Bring a groveler and enjoy the small stuff.
Average Spot conditions at Bico in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Bico during June. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Bico for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Bico for June. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Bico.