Now is your chance to swim with the sharks -- and other underwater creatures -- at Toronto's Ripley's Aquarium of Canada.

The new Discovery Dive program -- available Wednesdays at 3 p.m. at a cost of $250 (annual pass holders save 10%) -- lets guests get close to sharks, sea turtles, moray eels and sawfish during a 30 min. guided dive in the Dangerous Lagoon.

A behind-the-scenes tour of the aquarium, souvenir towel, bag and strap wrap, plus a USB flash drive with photos of your experience are included with the dive.

The aquarium is also offering a tamer snorkeling experience in Ray Bay, where guests swim among four kinds of stingrays and bonnethead sharks.

Guests must be certified divers and over the age of 16 to participate in the Discovery Dive. For more details, see ripleyaquariums.com/canada/programs.