??grt 45.0 x 10.5 x 3.7ft
built 1932 T van Duijvendijk's Scheepswerf, Lekkerkerk
M4cyl 4SA Bergius-Kelvin
1932 Greenhithe Lighterage Co Ltd, Greenhithe as TATTOO (unregistered)
1935 reengined M4cyl 2SA Atlantic Engine Co, Wishaw
1939 F T Everard & Sons Ltd, Greenhithe as JOKER
5/1942 requisitioned by Admiralty
16/7/1942 lost in heavy weather off Bolt Head, in tow of salvage tug CAROLINE MOLLER