Hi yall ! i've registered especially on this site because im trying to find out about a movie i saw when i was a kid that seemed dope ! im sure experts like you must have a clue on this.

So basically what i remember (everything is pretty blurry in my mind) is that a group of teenagers find a house near some beach, and at the end of the movie a guy looks at a girl on a boat (that eventually dies) and he gets burried in the sand and some guy comes in whith a chainsaw and cuts his head off.

humm...

any clue ?

thanx in advance !