Dive the New South Wales mid north coast! Forster has some of the largest aggregation sites of Grey Nurse Sharks and their population is only growing. Other critters you can find off the shores of Forster are Port Jackson Sharks, Turtles, Wobbegongs, Octopus, Nudibranch and, in the right season, even Humpback Whales! They also head out to Seal Rocks for another great Grey Nurse Shark aggregation site and cool caves to explore.