Warnbro Sound shark alert: Caution urged for beachgoers after bull shark set off multiple alerts admin 22 hours ago Latest News Comments Off on Warnbro Sound shark alert: Caution urged for beachgoers after bull shark set off multiple alerts 4 Views Beaches remain open but water users are urged to take caution around Rockingham after a tagged shark set off multiple alerts at the weekend. Share Facebook Twitter Stumbleupon LinkedIn Pinterest