Dark Tide (2012)

In the shark-riddled waters off the coast of Cape Town, the brilliant career of marine biologist and expert diver, Kate Mathieson, is abruptly shattered by a devastating tragedy. Once revered as the "shark whisperer," a fatal attack under her watch sees her reputation drowned in a sea of remorse and fear. Now, a year later, she finds herself adrift in a rising tide of debt, her business on the verge of being swallowed by the bank's relentless demands. Haunted by the specter of the past, Kate can no longer bring herself to plunge into the depths she once commanded. However, a lifeline surfaces in the form of her ex-lover, Jeff, and his tempting proposition - to guide a thrill-seeking entrepreneur on a perilous shark dive. The catch? There will be no protective cage to separate them from the ocean's most formidable predators - the great whites. With her boat on the brink of foreclosure and the specter of bankruptcy looming, Kate must confront her deepest fears and doubts. She must navigate the treacherous waters of courage and self-belief to accept the lucrative yet dangerous proposal. Their destination? The world's deadliest feeding ground, ominously known as Shark Alley. Will Kate's bravery and her once unparalleled affinity with these apex predators be enough to keep them alive? In the realm of the great whites, courage must dive deeper than fear. In this thrilling journey, only the brave resurface.

Dark Tide is an adventure movie featuring Halle Berry.

Dark Tide is currently streaming for free (ad-supported) on Freevee, Pluto TV, The CW, The Roku Channel and Tubi TV and it's also available on Amazon Prime Video.

It is also possible to buy Dark Tide on Amazon Video, Apple TV, DIRECTV, Google Play Movies, Vudu and YouTube.