Conditions at Vouliagmeni in July
July: Fire and Flatness Under the Meltemi
July delivers the strongest Etesian wind pattern of the year, but it is terrible for waves. The average height remains a tiny 0.5m (1.6ft), with average period 4.1s and ideal wind at 16%. The wave rose is brutally dominated by NNE at 38.6% and N at 14.7%, none of it usable at a south-facing beach. Favourable SSE/S/SSW energy totals only around 16% and almost all of it is below 0.5m. NNW winds blow 31.4% of the time and often ramp to 20-40kph, offering plenty of offshore texture but no wave to groom. Air averages 27.2°C, water peaks at 25.6°C, precipitation is minimal. The surf is flat; the sea is a swimming pool.
Average Spot conditions at Vouliagmeni in July
Swell history for July
Wind history for July
Swell quality
Analyze the groundswell consistency at Vouliagmeni during July. 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 Vouliagmeni for your next trip in July.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Vouliagmeni for July. 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 Vouliagmeni.