Something about this does not make sense. Why would the ship hit something in the middle of a wide deep channel that it has sailed 1000's of times causing it to sink? It is 1200 feet deep with no reef in sight.
I think it is a conspiracy, and that it actually got hit by a Naval Submarine by accident, and whatever navy it is, be it Canadain, American, Chilean, whatever, is quickly covering it up. It is known that Subs practice maneuvers in those channels, and Subs have sunk ships nearby here by accident before. Sounds to me like a navy somewhere owes the BC government a couple of new boats.
That's my conspiracy theory anyways. I just can't think of anything else that would cause a ship to sink in the middle of such a large channel. confused iceberg maybe?