RCN Frigates (River class): HMCS Penetang (K676), HMCS Port Colborne (K326), HMCS Poundmaker (K675), HMCS Prestonian (K662), HMCS Prince Rupert (K324)

RCN River class Frigates: HMCS Penetang (K676), HMCS Port Colborne (K326), HMCS Poundmaker (K675), HMCS Prestonian (K662), HMCS Prince Rupert (K324) ‍Frigates were initially called “twin-screw corvettes” and were larger and more habitable than the standard corvettes.  They had twice the endurance rate, at 7,200 sea miles at 12 knots. ‍HMCS Penetang (K676) (Library and … Read more