Naruto Whirlpools (Naruto City, Tokushima Prefecture)
Overview: The whirlpools that form in the Naruto Strait are natural phenomena that can reach some of the largest sizes in the world when the difference between high and low tides is large. They can be observed up close from under the Onaruto Bridge or from a sightseeing boat, and the movement of the ocean and the impressive scenery are captivating. Highlights: See the gigantic whirlpools up close from the water on a sightseeing boat. From the "Uzu no Michi" walkway on the Onaruto Bridge...