Ben Gravy rides a 19-minute, 2.2-mile tidal bore on Canada’s Salmon River in what may be North America's longest wave.

The Qiantang River is a 285-mile waterway, which snakes through eastern China, and is most famous for its world-renowned tidal bore wave, dubbed the "Silver Dragon." It even holds the Guinness World ...

If there's a surfable ripple anywhere on Earth, Ben Gravy will sniff it out. The latest stop on the novelty-wave specialist's never-ending quest took him to Canada's Petitcodiac River, where he chased ...

Add Yahoo as a preferred source to see more of our stories on Google. Everybody is soaking wet and screaming. Only your guide remains calm. No water park can match the thrills of riding Canada's ...

Deep in the wilds of Alaska lies the Turnagain Arm – aka “one of the world’s biggest bore tides.” It’s a waterway, not too far from Anchorage, naturally constructed between two snow-coated slopes, ...

25-year-old Joshua Novakovich passes away after being swept into treacherous backcountry currents.

CHAVES – Surfers from all over Brazil gathered this week at the Amazon River’s mouth to ride some of the world’s longest-lasting waves, when the incoming tide roars upriver in a broad band that can ...

“It was an insane experience—people talk about the ‘flow state’ during a ride and I had that, only it just went on forever,” Graves told me. “With tidal bores the whole reason you’re able to surf is ...

Frenchman Antony Colas returned to surf the Ganges River near Calcutta. The tidal bore, known as the Baan, provided some of the best river waves ever ridden. India’s Ganges River has again produced ...