''Are you ready to die?''

''Black Water'' is a 2007 Australian horror film, inspired by true events.

While on vacation in Northern Australia, Gracie (Diana Glenn); her husband, Adam (Andy Rodoreda), and her younger sister, Lee (Maeve Dermody), decide to take the Blackwater Barry tour in the swamp for fishing. Their guide, Jim, uses a small motorboat and takes the tourists along the river to a remote spot. When they stop, they are attacked by a huge crocodile that capsizes their boat and immediately kills Jim. The three survivors climb a tree and, when they realize that help would never come to rescue them, they decide to try to find a way out of their sheltered location. However, in the muddy water, their boat is flipped and the crocodile stalks the trio under the water.

The director would later go on and direct a SpiritualSuccessor titled ''Film/TheReef''. Not to be confused with the American PrivateMilitaryContractor company of the same name.

!!This film includes the following tropes:

* BittersweetEnding: [[spoiler: The crocodile is killed, but Gracie and her unborn baby did not survive.]]
* ChekhovsGun: Jim's revolver.
* FinalGirl: [[spoiler: After her older sister gets terribly injured in a crocodile attack, Lee is the last one left physically capable to fight off the crocodile. She does indeed kill it, but she returns to find her sister's lifeless body.]]
* Main/{{Fingore}}: Lee's fingers were bent in unnatural ways following her attack.
* JumpScare: The crocodile jumps out of the water and almost gets Gracie while she's on a fairly high branch. The scene tells you that you should've feared for her ''more'' while she was hanging on the branches near the surface of the river.
* MarketBasedTitle: The film is called ''Predator'' in the Philippines.
* NeverSmileAtACrocodile
* ReptilesAreAbhorrent