Its sister loch, Little Loch Broom (, the little loch), lies just to the west, at the foot of An Teallach and opening into the Minch. The village of Dundonnell is located at the mouth of the loch, linked by the A832 coast road to Camusnagaul on the eastern shore, midway up the loch, and Badcaul further north. The loch is an important wildlife habitat, and a population of cormorants often bask on the rocks jutting out of the water.