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.

Lennox Head in March typically offers decent surfing conditions with an average swell height of 1.6m and a solid period of 9.3s, producing well-formed, rideable waves. The dominant swell direction is E to SE, with the highest frequency in the 1-2.5m range, ensuring consistent energy. ESE and E swells contribute the most, delivering 12-15% of waves in the 1-2.5m range, while SE and SSE swells add variety, often bringing slightly smaller but still surfable conditions. Wind is the main limiting factor, with only 21% of days providing ideal offshore (W-NW) or light cross-shore winds. Onshore E-SE winds are common, particularly in the 10-30kph range, which can create choppy conditions. However, early mornings or occasional W-NW wind shifts can offer cleaner waves. Bigger swells (2m+) are less frequent but present, mostly from the E-ESE quadrant. Overall, March is a fair month for surfing here—best when winds cooperate, relying on the steady E-ENE swell energy and favorable wind windows.