RFA Mounts Bay, alongside Queen's Wharf, in Falmouth Docks at Falmouth, Cornwall, England. The ship was photographed from a small boat in the harbour. RFA Mounts Bay is one of the three Bay Class ships in the Royal Fleet Auxiliary. Mounts Bay's main task is to supply Royal Navy warships with fuel, stores, ammunition and food, at sea and it also provides an amphibious assault platform for the Royal Navy and the Royal Marines.