Black Water (2007)

Embarking on a tranquil vacation in the untamed wilderness of Northern Australia, Gracie, her devoted husband Adam, and her spirited younger sister Lee find themselves lured by the thrill of the infamous Blackwater Barry swamp tour. Guided by the seasoned Jim, they traverse the murky river on a modest motor boat, journeying towards an isolated fishing spot hidden within the swamp's depths. Their serene adventure abruptly shatters as a monstrous crocodile, as ancient as the land itself, ambushes them, capsizing their vessel and claiming Jim's life in a heartbeat. With their sanctuary turned into a battleground, the terrified trio seeks refuge atop a tree, their hopes of rescue fading with each passing moment. Faced with the stark reality of their situation, they resolve to escape their perilous perch. However, beneath the swamp's deceptive tranquility, their overturned boat waits, and the relentless crocodile lurks, its cold, predatory eyes tracking their every move. As they navigate the treacherous waters, the three survivors must outwit the beast or fall prey to its deadly jaws.

Black Water is an adventure movie featuring Diana Glenn.

Black Water is currently streaming for free (ad-supported) on Plex, Plex Player, The Roku Channel and Tubi TV and it's also available on Hoopla.