Vessel Passenger Capacity (1m) Vehicle Capacity ** Deck Space (metres) MV Caledonian Isles 276 92 PCU 150 m MV Coruisk * 150 # 35 PCU 70 m MV Isle of Arran * 79 55 PCU 103 m MV Isle of Mull 218 66 PCU 150 m MV Loch Seaforth 304 130 PCU 372 m MV Finlaggan 206 79 PCU 180 m MV Herbridean Isles 118 60 PCU 125 m * Summer timetable only # This includes MCA dispensation allowing 100 passengers to remain in their vehicles on the car deck ** Maximum capacity for cars, this can vary dependant on operational requirements and if mezzanine deck is deployed (where applicable) Physical distancing does not restrain the deck capacity, either in metre or PCU (passenger car unit).