Watching this video gave me a weird vibe. It's not like one of those videos that you can barely see the animal and say "that could be anything." This is up close and in your face and I still left the video saying "What the heck is that thing?"

You can clearly see the rigging structure and the "monster" swims by and off into the distance. If that had been the end of the video, I would have said "Hmmm, wonder what that was." But, when it comes back and shows off for the camera for a while, it totally creeped me out.

It doesn't have any real definite shape or anything, but is clearly alive and obviously quite large. Watch the video below and tell us in the comments what you think this is.