Conditions at Ekas in September
September: Long-Period Perfection With Lighter Winds
September is often the finest month of the year at Ekas because it combines the big-swell engine of the dry season with lighter wind. The average height is still a solid 5-6ft (1.6-1.7m) and the period is 14.2s, meaning the SSW groundswell at 84.2 percent of all energy is long, powerful, and consistent. The wave heights cluster perfectly in the 5-6ft (1.5-2m) range, with 18.3 percent in the 6-8ft (1.8-2.4m) class. Trade winds ease, with SE at 47.4 percent and ESE at 30 percent, and ideal surf wind rises to 75 percent. Rain is minimal at 1.07 mm/day, air temp is 26.0°C, and water temp is 27.2°C. Expect clean, rippable walls with strong occasional sets - this is world-class Indonesian point-break weather.
Average Spot conditions at Ekas in September
Swell history for September
Wind history for September
Swell quality
Analyze the groundswell consistency at Ekas 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 Ekas for your next trip in September.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Ekas 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 Ekas.