Could possible be the same shark lurking in the area..?
If you gotta surf, strap a blade on ya..
Possible but I doubt it. It’s not like we have a shortage of sharks.
Three were in Sydney - a surfer at Dee Why Beach, just north of Manly.
A kid at Vaucluse (Shark Beach of all places!)(Watsons Bay is at the tip of South Head, Vaucluse is one closer to the City on the Harbour side of the Peninsula), the third at North Steyne Beach (which is basically at Manly, the ocean side though).
Those three could easily be the same Shark.
The fourth was up past Port Macquarie, a few hundred kilometres away. Possible, but lotsa sharks between Sydney and there.
3 surfers, and a kid jumping into the water from rocks with his mates at Vaucluse. Vaucluse has a netted swimming area but the kids were not in there.
Sharks don't usually bother humans. Something must be odd in Oz for now. It's really unusual for a shark to bite a human who is under water. On the surface seems to be the usual location. Even so, there's a reason people use shark cages when some sharks are around.
I have seen bull sharks like what the article says attacked one person. I saw them at about 80 feet in Costa Rica. There were a number of them, and about half a dozen divers were with me looking at them. It's pretty common for divers to go looking for bull sharks. They are bit, impressive animals. Reef sharks are much more elegant looking. They also have a sense of humor. One of them rolled its eyes at me, as if to say "sheesh, divers again?" I have also been pretty close to nurse sharks and another kind of shark I can't remember the name of. I should remember the name, because those sharks were enormous. I'm hoping to see a hammerhead one of these days.
There are also relatives of sharks that are fun to see. I had a ratfish swim next to me for a pretty long time like a puppy. It was in shallow water, which is unusual for those. Ratfish doesn't sound especially attractive, but it was a fairly elegant looking animal with really big eyes, like a puppy. I don't have a dry land pet, but now I have a pet ratfish. I may never see that fish again, but it's still my favorite pet fish.
This isn't to minimize what happened or the fact that Australian authorities were absolutely right to close the beaches until whatever is going on settles down.
We had extreme heat, up around 43c ( =109.4 °F) for a couple of days. That was followed by torrential rain and localised flooding. Of course all (most?) our storm water ends up in the harbour or ocean either by rivers and creeks, or through drainpipes.
When I was a kid we were always told to never swim the day after a big rainfall. The water is murky with sediment and crap so there is danger in that, plus you can’t see through it easily. Unfortunately the bull sharks love that kind of murky and brackish water. I assume the fish come in closer and the sharks follow them in.
It seems like our generation have let down the next gens by not passing on this info. In fairness the harbour and ocean is much cleaner than when we were growing up, hence more fish and sharks around. Plus our elders told us a lot of stuff, a lot of which was rubbish - old wives tales.
One expert has come out in the Sydney Morning Hearald (photo below) saying don’t swim after heavy rain. He is saying 1 day after for the ocean beaches, and 72 hours for the harbour beaches.
