Filmed late last year by director and underwater cameraman Julie Gautier, this amazing footage shows free diver Guillaume Néry as he’s carried by swift currents through Tiputa pass, part of the Rangiroa atoll about 355 km Northeast of Tahiti. When you hear about strong currents near the ocean or large lakes, it’s difficult to visualize exactly how they work, or the power they carry. This film should quickly put those mysteries to rest. The speeds Néry reaches in this video seem almost impossible without the help of equipment or flippers. You can see some behind-the-scenes footage and read a bit more (in French) on their website. Gautier and Nery previously collaborated on this bone-chilling “base jump” into Dean’s Blue Hole in 2010.