As I guessed would happen, after a new poster was unveiled over the weekend (see it at the bottom of this post if you haven't), an official new trailer for Halle Berry's shark thriller Dark Tide has surfaced, ahead of its March 30th release.

The unofficial trailer circulated a few months ago, although someone's been on a campaign to remove it from circulation to make way for this new official trailer I guess.

A quick recap… A professional diving instructor returns to deep waters after nine years following an almost fatal encounter with a great white shark, at the urging of a couple she brings along with her. However, before they know it, they discover that the "nightmare from the deep" still lurks, "more carnivorous and hungry than ever."

The 94-minute film's budget was a reported $25 million and has been rated PG13. 

Watch the trailer below, and see the full poster underneath: