Navy Seals Perform Helicopter Raid Demonstration On Yacht, Crazy Video

Members of the SEAL Future Foundation certainly know how to entertain dinner guests ... putting together a Michael Bay-esque demonstration while onlookers stood in shock and awe.

We've obtained footage from the dinner, held Thursday at the Newport Beach Marina, and you see a helicopter swoop down just feet above the deck of a yacht, as Navy Seals jump from the chopper to the vessel, guns drawn!!!