26.21m · 86 ft
Sebastian Steudtner
Guinness World Records Real-time swell from the world's most powerful canyon, a 7-day big-wave forecast, and an alert the moment a monster lines up.
The biggest waves ever ridden — every one of them here in Nazaré.
One email the moment the canyon lines up for a monster swell — with the day, tide window and forecast height.