Ekas - surf spot statistics

Ekas, Indonesia, is a consistent year-round surf destination with reliable ground swells dominating every month, rarely dropping below 90% probability. The swell size averages between 1.4m and 2.0m, peaking from June to September with the largest waves, making these months ideal for experienced surfers seeking size and power. The best wind conditions, however, occur outside this period—particularly in April, October, and November—when the likelihood of good offshore winds exceeds 65%. March also offers improved wind conditions compared to the early-year months, though with slightly smaller swells. The mid-year swell peak (July-August) comes with a trade-off: while wave height is at its maximum, onshore winds are more frequent, reducing quality. April stands out as an excellent balance of solid swell (1.5m, 100% ground swell) and the highest chance of clean conditions (68% good winds). October and November follow closely, combining overhead-capable swells (1.7m and 1.5m) with very favorable wind odds (69% and 72%). For surfers prioritizing both wave consistency and clean faces, April and October-November are the prime windows, whereas those chasing bigger but potentially choppier waves should target June-September. December-February remains surfable but suffers from higher onshore wind likelihood.

October at Ekas offers excellent surf conditions with consistent, powerful swells and favorable winds for most of the month. The average swell height is 1.7m with a strong 14.3s period, producing well-spaced, clean waves ideal for intermediate to advanced surfers. The dominant swell direction is from the SSW and SW, with the largest waves (1.5–2.5m) making up over 65% of the conditions, offering powerful, lined-up walls perfect for performance surfing. Offshore winds (ESE to SE) prevail 69% of the time, keeping the waves clean and groomed, though occasional stronger SE winds (20–30kph) can bring some chop. Smaller windows of lighter winds (10–20kph) ensure ideal glassy conditions, particularly in the mornings. Rare onshore winds are minimal, mostly from the SW. Overall, October delivers reliable, high-quality surf with a mix of overhead and slightly larger waves, minimal wind disruption, and long, well-organized sets—prime conditions for those chasing powerful rides.