Dream of

I was on a cruise ship and we started going in circles while waves were coming up and over the ship crashing onto it and then it totally went under water and i swam to the top of the ocean and had to break ice to get throught to breathe and then swam to a deserted island that was fully stocked with clothes and houses but no one lived there and i had a couple people i knew with me in the dream and we were playing on a swing on the island and we heard something in the trees and started shooting things into the trees