Environment
The Most Extreme Waves: How Rogue Waves Are Created and Why They Are So Dangerous
The wall of water appearing from nowhere: The science behind killer waves that can reach 30 meters in height.
dchouliaras
December 5, 2025 at 04:23 PM
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For centuries, sailors told stories of massive waves appearing suddenly from calm seas. Scientists once dismissed these tales, but we now know rogue waves are real and deadly.
What Are Rogue Waves?
Rogue waves, also called freak waves, are unexpectedly large waves that can be twice the height of surrounding waves. They can exceed 30 meters (100 feet) in height.
Formation Mechanisms:
- Wave superposition: Multiple waves combining to form one massive wave
- Current interactions: Opposing currents focusing wave energy
- Wind patterns: Strong winds transferring energy to the ocean
- Nonlinear wave dynamics: Complex physical processes amplifying waves
Famous Incidents:
- The Draupner Wave (1995): First scientifically measured rogue wave at 25.6 meters
- MS München (1978): Cargo ship lost to suspected rogue wave
- Numerous oil platform and ship incidents worldwide
Detection and Safety:
Modern technology including satellites and advanced modeling helps predict rogue wave conditions, but they remain largely unpredictable and extremely dangerous.