We know sharks are in the water, but to see this many at once is alarming.

A man on an oil rig in the Gulf of Mexico posted a few videos of a shark frenzy and you can see how large some of these sharks really are.

Sure, it's not Breaking News to see sharks in the water but when you see so many at once, it really is eye-opening.

This comes just after "Shark Week" on Discovery, and I bet they'd have loved to have had this footage.

We know sharks are on the move during this time of year, so if you're going to be in the water this summer, remember this video and always be aware of your surroundings.

The footage from the oil rig is amazing and it really is stunning to see so many large sharks swimming together, probably while on the hunt.

Here's another video that Chaz Perry posted from above as sharks swam past his rig in the Gulf of Mexico.


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