Peppercombe is a small valley (combe) on the north-western coast of Devon, England. It is situated on the South West Coast Path between Westward Ho! to the north and Bucks Mills to the west. There is also a path descending from Horns Cross on the A39 road. The small stream of Peppercombe Water is a little over a kilometre long, but its valley is relatively deep. It ends in a waterfall consisting in a series of cascades, each between 0.5 and 1.5 metres high, that have formed due to the unequal hardness of the different beds of the underlying rock.[1] The seaward section of Peppercombe is at the eastern end of the Hobby to Peppercombe biological Site of Special Scientific Interest (SSSI),[2] while the coast section to north-east is part of the Mermaid's Pool to Rowden Gut geological SSSI.