Rule No. 1: Don't get out of the boat.
[video=youtube;2I91DJZKRxs]https://www.youtube.com/watch?v=2I91DJZKRxs[/video]
Rule No. 1: Don't get out of the boat.
Hot off the press/tv...Michael Phelps is set to swim against a great White for shark week.
I believe they are touting he can swim at 6 mph and his adversary the shark up to 30 mph.
https://www.thoughtco.com/how-fast-can-a-shark-swim-2291556
The general rule of thumb is that sharks can cruise at about 5 mph (8 kph), the speed of the fastest Olympic swimmer. If you're just a good swimmer, they have you beat. But often they are swimming around at a slower speed of about 1.5 mph (2.4 kph).
But sharks can swim much faster when they are attacking, about 12 mph or 20 kph, the speed of a running human on land. You're not going to be able to swim away fast enough, you'd need a boat or jet ski or some other equipment.
[h=3]Fastest Shark Shortfin Mako Swims 31 mph[/h]