Lennox Head - surf spot statistics

Lennox Head is a consistent surf spot with year-round waves, but the best conditions for surfers typically occur between April and August. During these months, ground swell frequency increases (peaking at 32% in July), reducing reliance on wind swells, which are less powerful and organized. The mean swell size remains steady around 1.5m-1.6m, providing a good balance of size and rideability. Wind conditions also improve significantly in this period, with good winds (offshore or light cross-shore) occurring 29-39% of the time—highest from May to July—while bad winds (onshore or strong cross-shore) drop to their lowest levels (61-71%). Outside this window, particularly from November to February, surf quality declines as wind swells dominate (81-86%) and good wind days become scarce (15-18%). Swell size slightly diminishes in late spring and summer (1.4m-1.5m), further limiting ideal surfing opportunities. For the most reliable, cleanest waves with solid ground swell and favorable winds, mid-autumn to late winter (April-August) is the prime window at Lennox Head.

June at Lennox Head offers solid surf conditions with an average swell height of 1.6m and a decent period of 9.6s, ensuring consistent, well-formed waves. The swell is predominantly from the southeast to south-southeast (SSE), with a significant portion (10.6%) falling in the ideal 1-1.5m range and another 7.49% in the 1.5-2m bracket, making for powerful, rideable waves. Larger sets exceeding 2.5m are rare (0.22%), but the mid-range energy is reliable. Wind conditions are favorable 39% of the time, with the most common offshore or light cross-shore winds coming from the west to northwest (W, WNW, NW), particularly in the 10-20kph range. However, southerly (S, SSE) winds can bring stronger onshore gusts (20-30kph and above), which may disrupt conditions, especially when combined with larger swells. Overall, June delivers quality surf, particularly on days with lighter W/NW winds, offering clean faces and good shape for experienced surfers.