Centre of gravity high, while wave hits B.C. tourist boat, sending it over: TSB

All five people who died were British nationals - and one more missing person is from Australia.

Father and son among British deaths in sinking of whale-watching boat: reports

Fifty-year-old David Thomas, a managing architect with Microsoft UK, and his son Stephen were killed when the Leviathan II sank on Sunday.

Transport Canada investigating whale-watching boat that sank off B.C. coast

Five dead and one missing after the 20-metre long Leviathan II went down near Tofino.