Crossing the Amazon for a secret surf spot

Ramón Navarro is a surfer brave enough to cross the Amazon rainforest and find a secret wave spot.

Big wave surfer Ramón Navarro attempts to be the first person to ride the giant waves of Antarctica.

Follow bodyboarder Hugo Pinheiro as he goes in search of untamed Icelandic waves.

Gabriel Villarán and crew explore routes on Peru’s coastline, discovering waves that haven’t yet been surfed.

Days before the Quiksilver Ceremonial contest in Chile, surfer Ramón Navarro anxiously awaits a big swell.

A group of surfers travel to a remote part of the Amazon in an attempt to ride a destructive tidal wave.

Can these big wave surfers handle white water rafting over a waterfall?

Kurt Sorge braves ash-laden conditions in Indonesia and as he descends, Mount Bromo erupts in the distance.

A team of professional big wave surfers travels far up the Amazon River to surf a fabled tidal wave.

Meet the Basque Country’s hardcore group of local big wave chargers and the waves they love.

Natxo González explores the traditional sports that helped build the passion of Basque athletes.

Pro ice climbers Klemen Premrl and Aljaz Anderle face unstable ice and arctic waters in Greenland's Disko Bay.

Drop down the 50ft waterfall on a kayak in Maui with Poopies in this GoPro footage.

Conor Maguire and fellow surfers in Ireland share memories of swells at Riley's on the coast of County Clare.

Brazilian skimboard world champion Lucas Fink faces Portugal's iconic Nazaré wave with a skimboard shape.