Heavy winter snowpacks in the mountains of Canada melt in the spring and flood some of the biggest rivers in the Quebec region. Huge standing waves form and kayakers from all over the world descend on these rivers to get a slice of the surfing action. Check out some of the best paddlers in the world surfing the biggest/most impressive waves in the game. These Kayakers Take on Monster River Waves | Kayak the World with SBP, Ep. 14