Bell Island, Newfoundland offers four WWII ore carriers each about 450' long, with the deepest one in about 150' of water. Lots of artifacts left (Marconi room with intact gauges, munitions, torpedo dud, the sailors' personal effects, etc.), soft corals, fish, jellies. There are also belugas and Minke whales, although they're not on the wrecks.
This is North Atlantic diving, with temps at depth in the 30-32F / -2 to 0C ranges. Best time to visit is in the early summer (July-August), when you might be lucky enough to dive with and photograph ice bergs as well.
An accomplished photographer I know by the name of Vlada Dekina has dubbed this Chuuk Lagoon North. You can see her photos of these wrecks here: http://wrecksandreefs.com/newfound.htm