Onaruto Bridge Promenade Uzunomichi

45m in the whirlpool! Walk through the spectacular view on the sea promenade in the bridge

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

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, and it 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 if 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.

Since whirlpools are caused by differences in tidation, 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.