Tajima Mihonoura

Tajima Mihonoura is a coastal site along the Sea of Japan featuring dramatic rock formations, natural tunnels, and towering stone walls. The entire coastal landscape reveals layers of volcanic and marine rock that developed over millions of years.

The rock formation tells the story of how the Sea of Japan developed through volcanic activity and marine deposit accumulation over geological time. This coastal zone documents important shifts in the Earth's crust that shaped the region as it exists today.

The site holds cultural meaning for the surrounding community, who gather here during seasonal festivals and celebrations. Local traditions have shaped how people connect with this stretch of coastline over generations.

Visitors explore the coastal landscape most easily by boat or water taxi departing from the nearby fishing port. Wear appropriate footwear and pay attention to tide conditions, as some areas are only accessible at certain times.

A distinctive rock formation called Shishi-no-kuchi displays rust-colored patches between lava layers that resemble a lion's mouth. This striking formation is a rare example of how chemical oxidation has changed the stone over time.

Location: Mikata district

GPS coordinates: 35.65485,134.49537

Latest update: December 8, 2025 21:03