Superbank - surf spot statistics

The Superbank in Australia offers consistent surf conditions year-round, but the best months for surfers generally fall between February and June. During this period, ground swell percentages are slightly higher (peaking at 29% in July, though wind conditions worsen), but the key advantage is the relatively favorable wind conditions. February to May provides the best balance, with good wind conditions ranging from 31% to 37%, while bad winds drop to their lowest levels (63-69%). Mean swell size remains steady around 1.6-1.7m, offering solid wave quality. The worst wind conditions dominate from September to December, with bad winds exceeding 76%, making sessions less ideal despite similar swell sizes. Swell consistency is excellent—virtually no flat days—but wind swell dominates the mix year-round, which can lead to less clean conditions compared to pure groundswell spots. For the best experience, target March to May, when wind and swell align most favorably. July and August see higher groundswell influence but trade-offs with poorer winds and slightly smaller waves. Early winter (May-June) can still be good, though winds become less reliable. If you prioritize wave power over wind conditions, late winter (July) offers the highest groundswell (29%), but expect more challenging winds. Overall, autumn (March-May) is the prime window for quality surf at Superbank.

In June, Superbank experiences solid surf conditions with an average swell height of 1.6m and a favorable period of 9.5s, indicating well-organized and powerful waves. The dominant swell directions are from the SSE, SE, and ESE, providing the majority of rideable waves, with the highest frequency in the 1-2.5m range. These swells often produce clean, powerful walls ideal for high-performance surfing. Wind conditions are mixed, with offshore or light winds (ideal for surfing) occurring 33% of the time. The most favorable winds come from the W to NW sectors, keeping the surface clean, while stronger S to SE winds can create chop. Swells under 1.5m are common but still rideable, while larger swells (2m+) offer more challenging but rewarding sessions. Overall, June delivers consistent surf with a mix of mid-sized and larger days, though wind conditions require monitoring for optimal sessions.