Onaruto Bridge Promenade Uzunomichi

45m on the whirlpool! Walking a spectacular view on the sea promenade in the bridge

"Uzunomichi" is a marine promenade built within the bridge girder (under the road) of Onaruto Bridge over the Naruto Strait. While looking at the magnificent Naruto Strait to the left and right, you can enjoy a walk on the sea while blowing 450 meters to the observation room by the sea breeze.

The tide of the Naruto Strait is said to be one of the three major tides in the world, along with the Messina Strait in Italy and the Seymour Strait in Canada. At the maximum time of the tide, the speed of the tide is more than 20 km / h, which is said to be the fastest in Japan.

The observation room at the end of the promenade is a migratory style using the bridge girder space of Onaruto Bridge, and if you look into the Naruto Strait from the glass floor at your feet, you can experience the vortex and roaring tide. Please enjoy the excitement and thrill.

Whirlpools occur due to the difference in tidation, so the best time to see varies depending on the day. We recommend that you check in advance on "Shiomi Table" on the official website of Uzunomichi.