Alessandro 'Alo' Slebir, an experienced surfer who is evidently filled with passion for the water, just shocked the surfing community.

The best outdoor adventure links of the past seven days, from a first descent in Gabon to a documentary on mountaineering legend Walter Bonatti.

Beneath the waves of the Pacific Ocean lies Central America's untapped marine energy potential, promising a sustainable ...

Incredible footage captured the impressive feat and showed Slebir fearlessly riding the enormous wave as it swelled to more ...

The Cavaliers are like a runaway train picking up speed as it zooms down the tracks toward its next destination. Except for ...

On Christmas Eve, a surfer from Santa Cruz rode a wave at Mavericks that witnesses say was over 100 feet tall, which would set a world record. But how do you reliably measure a wave?

Potentially "life-threatening" waves will likely return to the Bay Area, bringing rip currents and dangerous surf conditions ...

The same storm that destroyed the Santa Cruz wharf may have also created the largest wave ever surfed — bringing the record to California.

A California surfer may have broken a world record when he shredded a wave estimated to be 108 feet tall. Alessandro "Alo" ...

During the “Big Wave Challenge” held recently at Mavericks Beach, Alo Slebir rode a massive wave was possibly over 100 feet ...

A California surfer may have set a new world record with a wave he caught last month, and the video of the feat looks like a ...