bit of info on the Torres Group Dan -
Torres Strait Islands - Wikipedia
Interesting place but no place for diving -I've sailed through there, the waters beautiful and can look oh so tempting, but no..not a place for dive trips.
Very unusual. Reef sharks wouldn't go at someone without some pretty serious provocation. Which is why I am thinking maybe a tiger took a wrong turn somewhere - uncommon, but not unheard of.
While the article doesn't mention it, I would be unsurprised to discover the victim was spearfishing. Common practice in the area.
Kind of glad about that in a way.