As many of you know, Lake Suwa is famous for its omiwatari, but are you also aware of another mysterious natural phenomenon called yosehyo?
Lake Suwa often experiences strong winds in winter, and yosehyo occurs when ice that has formed but not completely frozen cracks and the ice sheets are driven by strong winds onto the shore. This phenomenon appears on large lakes and does not occur in constantly flowing rivers. The ice sheets can look like huge shards of glass, piling up in layers to create a magical scene. The ice also looks especially beautiful when it reflects sunlight.
Take a walk and photograph the scene, or experience the enchanting winter of Lake Suwa while running or walking.
The omiwatari has not appeared for six years, including last winter. Neither yosehyo nor omiwatari is guaranteed to appear every year. That is why the Suwa Tourist Association streams live video on its website during the winter.
We strongly recommend checking those live streams before you visit.
◎ Also, even if the lake is frozen, walking on the ice is extremely dangerous because you could fall into Lake Suwa. Please follow proper manners and view the ice from a safe location.
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