The Naruto whirlpools, best viewed during the spring and autumn tides when there are significant tidal differences, sometimes reach a diameter of up to 20 meters. According to the Naruto City ...
Tourists are flocking to the Naruto Strait, located between the Tokushima Prefecture city of Naruto and Awaji Island in Hyogo Prefecture, to see the famous whirlpools from tour boats as the spring ...