Gratrix Dam is only small in size and contains about 9 pegs for anglers. It is relatively deep for a small dam with the depth going down to 14 feet at the dam wall end. There is only one access point through a gate on Gratrix Lane. The bottom of the lane lead to the A58 (Bolton Brow) above Sowerby Bridge. The main species are chub, roach, perch, ide, carp, bream and rudd.
