Curl Curl - surf spot statistics

Curl Curl, located in New South Wales, Australia, offers consistent surf conditions year-round, but the best months for surfing are typically from March through August, with optimal conditions peaking between May and July. During these months, the swell is more likely to be ground swell (ranging from 23% to 31%), which tends to produce cleaner, more powerful waves compared to wind swell, which dominates the rest of the year. The mean swell size remains fairly stable at around 1.5-1.6 meters, providing manageable but fun waves for intermediate to advanced surfers. Wind conditions improve significantly from March onward, with good wind days increasing to 35-40% between April and July, reducing the likelihood of onshore chop that can spoil sessions. Winter months (May-July) are particularly favorable, with ground swell percentages at their highest (30-31%) and bad wind conditions dropping to around 60-61%. While autumn (March-May) offers a good balance between swell quality and manageable winds, early winter (June-July) is prime time for consistent, clean waves. The summer months (December-February) are less reliable, with high wind swell (82-87%) and poor wind conditions (77-80% bad winds), making sessions more variable. September and October can still provide decent surf, though ground swell drops slightly and winds become less predictable. Overall, surfers should target the autumn and winter months for the best combination of swell power, favorable winds, and wave quality at Curl Curl.

October at Curl Curl offers fairly consistent surf conditions with an average swell height of 1.5m and a decent period of 8.7s, providing clean, workable waves. The dominant swell directions are from the ENE, SE, SSE, and S, with the highest frequency in the 1-1.5m and 1.5-2m ranges, making it ideal for intermediate to advanced surfers. The best waves come from southerly swells (SSE to S), which produce the most rideable waves in the 1-2.5m range, often with good shape and power. Wind conditions are favorable for surfing 31% of the time, primarily when winds are light offshore (W-NW) or light cross-shore. However, NE and northerly winds can create choppier conditions, especially when stronger. Overall, October is a reliable month for surfing here, with a mix of mid-sized swells and occasional larger, more powerful days—particularly from southerly systems. Keep an eye on wind forecasts for the cleanest sessions.