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Escolleras • Statistics for September

Conditions at Escolleras in September

September: Peak Wet-Season Energy

September is statistically the wettest month of the year with 9.45mm/day of rain, but it also carries the largest share of heavy swell. Average height is 1.5m and swell directions are split among SSW (67%), SW (15%) and S (15%). The distribution skews heavy: nearly 9% of the waves are 6-8ft, and a tiny fraction pushes beyond 8ft. Periods shorten slightly to 13.1 seconds but remain powerful. Ideal wind is down at 39%, with SE/ESE and S winds dominating the weather pattern. Water is warm at 30.1°C. For confident surfers, September offers the biggest, heaviest waves of the wet season - the challenge is timing them between tropical disturbances and rain bands.

Average Spot conditions at Escolleras in September

Swell history for September

0 - 2
2 - 3
3 - 5
5 - 6
6 - 8
> 8 ft

Wind history for September

0 - 6.2
6.3 - 12.4
12.4 - 18.6
18.6 - 24.9
24.9 - 31.1
> 31.1 mph

Swell quality

Analyze the groundswell consistency at Escolleras during September. 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 Escolleras for your next trip in September.

Ground swell

Ground swell by size

Wind conditions

Evaluate the wind and swell alignment at Escolleras for September. 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 Escolleras.

Swell with good wind

Swell with good wind by size

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