Gripfast was a 2,852 GRT coaster which was built in 1941 as Empire Brook for the Ministry of War Transport (MoWT). She was sold into civil service in 1946 and renamed Stancliffe. She ran aground in 1948 and was declared a constructive total loss, having broken her back. Despite this, she was repaired and saw further service as Gripfast, Capetan Costas P, Karine M and Pitsa before sinking when under tow on 6 December 1967.