Got this of freediver.net
This photo was taken at Scottburgh during the annual sardine 'run' - the silvery color around the sharks is a pocket of sardines. This phenomenon is spectacular to behold, and can be very productive for divers hunting gamefish. The 'run' is normally in June/July and lasts for 3-4 weeks. Sardine shoals 20 km long and 2km wide are not uncommon!! (Check out the size of the sharks in relation to the cars parked on the beach.)
This photo was taken at Scottburgh during the annual sardine 'run' - the silvery color around the sharks is a pocket of sardines. This phenomenon is spectacular to behold, and can be very productive for divers hunting gamefish. The 'run' is normally in June/July and lasts for 3-4 weeks. Sardine shoals 20 km long and 2km wide are not uncommon!! (Check out the size of the sharks in relation to the cars parked on the beach.)