What was the point of this?
I have just tried to watch the Poseidon Adventure, and can honestly say that it is the biggest load of crap I have ever seen!
To say that the acting was rubbish is a gross understatement.
As to the disaster, the physics of it just don't add up. The ship would not have capsized! Just think about all of the redundant automatic safety systems that would have (without intervention from the Bridge) prevented widescale catastrophic flooding.
If you have absolutely nothing to do for almost 3 hours and can look past the bad acting, stupid storyline & unbelievable diaster premise, then watch this film.
Not a good remake of a classic '70s movie.