A video has emerged from Norway of some kayakers having a close encounter with some hungry polar bears.<br /><br />In the video, which was captured in Spitsbergen on August 10, the kayakers find huge polar bear tracks in the mud close to their camp. <br /><br />Soon afterwards, when returning to camp from the shore, they find three bears raiding their possessions and looking for food.<br /><br />For their own safety, the adventurers decide to get into their kayaks and observe the bears from the water.<br /><br />"We were doing the dishes at shore when a female polar bear and her two cubs were wandering into our camp," the filmer wrote onlie.<br /><br />"It took them about an hour to search through our bags, looking for food,' he added.