Tallest coastal waterfall
- Who
- Olo'upena Falls
- What
- 900 metre(s)
- Where
- United States Outlying Islands
- When
- 2014
The Hawaiian island of Molokai is home to the world’s highest sea cliffs. Cascading from the top is Olo'upena Falls, which drop some 900 m to the Pacific Ocean. Olo'upena Falls, which has a width of around 12 m in full flow, is the world’s fourth tallest waterfall.