When temp drops below 19, bull sharks leave Sydney Harbour and travel north to Queensland for the winter and spring. “Don’t swim in murky water (especially after it’s been raining ...

Climate change is raising sea temperatures and making conditions more hospitable to both bull sharks and tiger sharks.

Find Swimming With Sharks Latest News, Videos & Pictures on Swimming With Sharks and see latest updates, news, information from NDTV.COM. Explore more on Swimming With Sharks.

Don't miss out on the headlines from Animals. Followed categories will be added to My News. Footage shared by community news ...