Westcountry Angling Passport gives Witheridge Mill beat, which is directly in front of Rockhaye, a 4* Access rating and a 3* Fishability rating with ..... "a lovely short stretch of river with riffles and several good pools. Mostly trout water, in the 6-10" range, with the odd larger one to 15" (an exceptional fish of 2.5lbs was caught in 2001). Broad Pit and Corner Pit pools offer the best chance for salmon and sea trout given adequate water. An easy beat to fish that's best in April, May, June, and September although spates in August can provide good chance for Pearl. Average catch 2+ trout / rod to 10" in 2009".