What brings the sardine to the south African coast?

The sardine migration to the South African coast is primarily driven by the annual Sardine Run, which occurs between May and July. During this time, millions of sardines move northward along the coast, prompted by changes in water temperature and currents, as well as increased food availability, such as plankton. This spectacular event attracts a variety of marine predators, including dolphins, sharks, and seabirds, making it a vital ecological phenomenon and a popular event for wildlife enthusiasts.