This is a guaranteed dive - no matter what, you are going to see sharks.

In the night we could see sharks swimming around the boat.

Also, and often, have I seen sharks there.

This is like a lifeguard seeing sharks coming and waiting for somebody to go down.

"You're almost guaranteed to see sharks," she said enthusiastically, quickly adding: "And most of them are friendly."

For the further differences with rays, see sharks versus rays.

The operators claim chances to see sharks on a particular day to be above 50% in summer and close to 100% in winter.

There's a shallow area here where you may see small sharks.

I saw sharks in the shallows every day, along with a lot of big barracudas and stingrays.

"This is like a lifeguard seeing sharks coming and waiting for somebody to go down," he said of the situation here.