Conditions at Sao Lourenco in June
June: Summer Slump Begins
June is the start of the low season at Sao Lourenco. The average swell height is 1.5m (4.9ft) and the average wave period is just 9.2s. Nearly all the energy is NNW (40.5 percent) and NW (32.0 percent), with very little true W or WSW groundswell. These are mostly short-period, wind-driven waves rather than organized Atlantic swell.
The wind regime turns aggressively summertime: NNW winds blow 47.3 percent of the time and ideal offshore wind occurs only 5 percent of the time. This combination produces small, lumpy and often cross-shore waves. Still, the water warms to 17.5°C, air reaches 18.9°C and rainfall drops to almost nothing.
Average Spot conditions at Sao Lourenco in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Sao Lourenco 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 Sao Lourenco for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Sao Lourenco 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 Sao Lourenco.