10. Bay of Fundy
The Bay of Fundy, located on the Atlantic coast of Canada, is famous for its high tidal range. Because of the unique shape of the bay, the difference in water level between high tide and low tide can be as much as 16 meters (52 feet). One of the best places to watch the tides are the Hopewell Rocks, a number of sandstone towers topped by trees. The base of the rock formations are covered in water twice a day and can be seen from the ground level at low tide.