Green Bowls - surf spot statistics

Green Bowls in Indonesia is a consistent year-round surf spot with a strong dominance of ground swell, rarely affected by wind swell or flat spells. The best conditions for surfers are typically found between February and April, when the swell remains solid (1.5-1.6m) and the chances of favorable wind conditions peak at 45% in February—significantly higher than most other months. During this window, the swell is clean and powerful, with ground swell making up 92-100% of the waves. From May to October, the swell size increases (1.8-2.2m), but offshore winds become extremely rare (1-6%), making these months less ideal despite the larger waves. November to January offers a slight improvement in wind conditions (12-38%) but with slightly smaller swells (1.5-1.6m). Overall, February stands out as the prime month with the best balance of swell consistency, size, and manageable wind conditions, though early-season months like January and March are also decent alternatives for those prioritizing cleaner surf over pure wave height. The dry season (June-September) delivers the biggest waves but is plagued by onshore winds, making it more suitable for experienced surfers willing to compromise on wind quality.

August at Green Bowls delivers consistent, powerful surf with an average swell height of 2.2m and a long-period energy of 15s, making it a prime time for experienced surfers. The dominant swell direction is from the SSW and SW, contributing to well-organized, hollow waves—particularly in the 1.5-2.5m range, which occurs over 60% of the time. However, wind conditions are often challenging, with ESE and SE winds (20-30kph) prevailing roughly 50% of the time, creating cross-shore or onshore chop that can degrade wave quality. Only 1% of wind conditions are ideal (light/variable), meaning surfers should target early mornings or rare wind lulls. Expect strong, fast barreling waves when the swell aligns, but be prepared to battle bumpy surfaces during peak wind hours. A solid swell magnet, but patience with wind is key.