Cave Rock

Best Surf Season (May - August)

The austral winter sets the South African coastline alight, and Cave Rock feels the force of this seasonal shift in both swell quality and wind. As the South Atlantic high pressure system strengthens and cold fronts migrate further north across the Southern Ocean, the average wave period climbs into the 10.4-10.8 second range, and the frequency of ideal offshore winds (W, WNW, NW, NNW) peaks at 55% in June and 51% in July. While the truly optimal W and SW groundswell remains rare at this SE-facing reef, the increased southern component in the swell direction during these months - with S and SSE swells dominating the wave rose - means the most consistent, well-shaped lines of the year. Expect solid 1.7-1.8m (5.5-6ft) surf, groomed by a side-offshore breeze that keeps the reef clean and the walls holding up. This is the window when Cave Rock evolves from a summer mush machine into a proper point and reef set-up.