I wanted this movie to be a "so bad it's good" gem very much. The cover looked like a classic 80s cheese-fest that would fill me with much joy and laughter. The opening scene was promising. However, my initial expectations were eventually butchered and thrown into the water like fish bait.
The movie gave me little to no reason to invest in the characters. There's almost no backstory for anyone including the lead, David (Treat Williams). What little backstory you get isn't really explored or establishes solid character motivation. Even with the lack of character development, I was at least hoping for some charismatic acting or cheesy dialogue to keep me entertained. Unfortunately, there isn't much of it.
The soundtrack was laughably terrible. I'm sure they used the same track of suspense music for every "tense" moment in the movie whether it was a gun fight or a shark attack. It is super irritating after having heard it for the 100th time. It will forever be ingrained in my memory.
I wasn't expecting a stellar plot or anything but it was a complete mess. It's like the writer said, "I want to make Diamonds Are Forever," but the director said, "I want to make Jaws." So they compromised and combined them into one movie.
As bad as this movie was, there were a few moments that were enjoyable. Almost all of them involved the shark (or sharks? I'm not sure cause they seemed to use footage of multiple species like tigers, lemons, reefs and maybe bull sharks). The attacks were well shot and edited cutting between real and fake sharks. Not saying it was Jaws quality but decent enough for a movie like this.
In the end, there really isn't enough "so bad it's good" moments in this movie to recommend it. It's really boring for long stretches and the scenes with the shark are too few and far between to justify wasting 86 minutes of your life (it felt way longer than 86 minutes).
FUN FACT: Did you know tiger sharks can roar? I didn't until I watched this movie. Maybe a "nod" to a worse film, Jaws: The Revenge.