rcnhistory.org :
ROYAL CANADIAN NAVY
Robert Berbeck Photos
The older submarines had to do a dive daily. HMCS Grilse came up from her dive with an derelict boat
caught in her vents and transferred it to HMCS Antigonish where it immediately fell apart. This was in the Pacific ocean
in April 1966.
HMCS St Croix and HMCS Stettler are doing a transfer in the
background.
Three more photos are below showing various stages of transferring the dingy to HMCS Antigonish.