What is special about Ondo no Seto Park?

The park overlooks the Ondo Strait, which is only 90 meters wide at its narrowest point. Tidal currents reach speeds of 10 knots, creating visible whirlpools and dramatic water patterns that change direction every 6 hours.

When is the best time to see the tidal currents?

Maximum tidal flow occurs during peak tide changes, typically twice daily. Check local tide tables before visiting to witness the strongest currents and most dramatic whirlpool formations.

What facilities are available at the park?

The park has an observation deck with interpretive displays about tidal mechanics and maritime history, walking paths, rest areas, and benches. Views include the Ondo Bridge and Kurahashi Ohashi Bridge.

Can I see Mt. Fuji or other landmarks from Ondo no Seto Park?

No. The park offers views of the Ondo Strait, surrounding islands in the Seto Inland Sea, and the bridges spanning the channel. The focus is the tidal currents and local coastal scenery.

Is Ondo no Seto Park good for cherry blossom viewing?

Yes. Cherry trees are planted throughout the park and bloom in early April. The combination of sakura and strait views attracts visitors during spring season.

Hiroshima

Ondo no Seto Park, Kure

4 (737)ParkTourist AttractionPoint Of InterestEstablishment

Last updated May 16, 2026

Ondo no Seto Park is located in Kure City, Hiroshima Prefecture, overlooking the Ondo Strait, a narrow waterway separating Kurahashi Island from the mainland. The park was established to showcase this historically and geographically significant channel, which measures only 90 meters at its narrowest point. The strait has served as an important maritime route since ancient times, and the area gained strategic importance during the Edo period when the Hiroshima Domain controlled shipping through these waters. The construction of the Ondo Bridge in 1962 connected Kurahashi Island to the mainland, transforming local transportation.

The Ondo Strait is renowned for its dramatic tidal currents, which can reach speeds of 10 knots during peak flow. This natural phenomenon occurs due to the extreme narrowness of the channel combined with significant tidal variation in the Seto Inland Sea. The rushing waters create visible whirlpools and turbulent patterns that have fascinated observers for centuries. The park provides one of the best vantage points for witnessing these powerful currents, which reverse direction approximately every 6 hours with the changing tide. The area is part of the Setonaikai National Park, Japan's first designated national park established in 1934.

Visitors to Ondo no Seto Park can observe the tidal currents from elevated viewing areas and walking paths that offer clear sightlines across the strait. The observation deck provides interpretive displays explaining the tidal mechanics and local maritime history. The park includes rest areas and benches positioned for extended viewing of the water patterns below. Photography enthusiasts visit to capture the dramatic water movements, particularly during maximum tidal flow. The park's positioning allows views of both the historic Ondo Bridge and the modern Kurahashi Ohashi Bridge that spans the strait nearby. Cherry trees planted throughout the park attract visitors during spring bloom season.

Access Ondo no Seto Park from Hiroshima Station by taking the JR Kure Line to Ondo Station, requiring approximately 45 minutes. From the station, the park is a 10-minute walk. By car, take the Higashi-Hiroshima Kure Road and exit at Ondo Interchange, with the park located roughly 5 minutes from the exit. Admission to the park is free. The nearest major city is Kure, located 5 kilometers north, which offers additional transportation connections and tourist facilities.