Portal and the Storm

When five friends go on the adventure of their life, the last thing they expect is to be transported to a whole new world. But when one of the teens gets a present from their parents, an all-expense paid sailing trip, the five of them decide that this is the last thing that they'll get to do before they all go off to separate colleges.
Things seem to work out pretty well for the five of them until one night, when there is a bad storm on that rocks the boat. With the captain and sailor leaving, the five of them are forced to fend for themselves, but when they're transported to a place they never expected to go, they must learn to work together, but also to get back to their own world quickly, and effectively.
But this new place is filled with creatures that they all thought died millions of years ago, big dinosaurs and other scary reptiles that wouldn't hesitate to tear them apart. With everything against them, the five of them work together to not only figure out exactly what it is they need to do, but also how to get back home and see their parents once again. Will they do it?