CAVING CRAVING

Please help me name this horror film with a ship in a cave that has dead people on it…….?

I am desperate to find out the name of a film I saw years ago. All I remember is that it had a similar feel to it as The Prohecy and that near the end of the film someone discovers a ship/boat/ark in a cave with dead bodies on it. They were posed on the ship. I think this took place in Mexico or some foreign country. This is all I remember. I know it is vague, but someone MUST have seen it besides me. This was a pretty much unknown film that I rented in the 90′s.

You sure it was a horror film and not The Goonies?

The Cave!!!