Overview: Loch Morar is the deepest loch in Scotland - who knows what could be lurking in its uncharted depths. Situated in Lochaber in the west of Scotland, it is a place teeming with mystery, and the surrounding mountains are both rugged and remote. Wildlife film-maker Andrew O’Donnell and his friend Mark Taylor explore this stunning wilderness by foot and by packraft (a lightweight, inflatable raft that fits in a rucksack). But if there is one thing you can predict in Scotland, it is unpredictable weather. Will the tricky conditions deter these brave adventurers? Of course not.