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.

December at Green Bowls offers consistent surf with an average swell height of 1.5m and a solid period of 13.2s, ensuring clean, well-spaced waves. The swell is predominantly from the SW and SSW, with 25% of waves in the 1-1.5m range and another 25% in the 1.5-2m range, ideal for intermediate to advanced surfers. Larger sets (2-2.5m) make up around 6%, adding occasional power for those seeking more challenge. Wind conditions are favorable for surfing 27% of the time, with the biggest issue being WSW and W winds, which can pick up to 20-30kph and create chop. However, lighter winds from the SE to SSW, ranging 10-20kph, help keep conditions cleaner. This spot handles most swell directions well but thrives on SW/SSW energy. Expect a mix of manageable overhead waves and occasional bigger, punchy sets—best suited for surfers comfortable with fast takeoffs and reef-bottom dynamics. Wind management is key, as onshore breezes can degrade quality, but early mornings often provide cleaner conditions.