As if rocks and stingrays and crabs and sharks are not deterrent enough to stay on the board. Now we have bombs to deal with.
www.watoday.com.au/national/western-australia/world-war-i-german-grenade-reeled-in-by-fisherman-on-swan-river-20150224-13n0fr.html
Just trying to stop people prawning
www.watoday.com.au/national/western-australia/fishers-cash-in-on-rising-prawn-population-in-swan-river-20150223-13mlkc.html
More media beat-up - the term "fuse-less" should be a clue.
It was an inert item somebody threw in there and because some Applecross resident shrieked "I wonder what else could be in there...?" then it is newsworthy. lol
Sorry that was me... Big catapult, blew my seat harness apart! Oh wait, you mean like a real bomb? ... 
