Seagull frenzy as they dive down to grab pieces of chum next to shark cage boat

seagull frenzy kleinbaai gansbaai cage diving industry seagulls shark cage diving seabirds marine cage diving marine life flock grab chum shark cage boat maritime aquatic bird dive down birds boat ocean seabird calm ocean in flight fly fauna atlantic aves wildlife observing wildlife avian outside nature bird natural outdoors wild marine environment no people nobody sea ocean surface flying flight at sea overberg overstrand