Onaruto Bridge Promenade Uzunomichi

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

"Uzunomichi" is a marine promenade built within the bridge girder (below the roadway) of Onaruto Bridge over the Naruto Strait. You can enjoy a walk over the sea while blowing 450m to the observation room while being blown by the sea breeze while looking at the magnificent Naruto Strait from left to right.

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

The observation room at the end of the promenade is a migration type that uses the bridge girder space of Onaruto Bridge, and when you look into the Naruto Strait from the glass floor at your feet, you can experience the whirlpools and roaring tides. Please enjoy the excitement and thrill.

The whirlpool is caused by the difference in tidation, so the best time to see varies depending on the day. We recommend that you check in advance on the "Shiomi Table" of the official Uzunomichi website.