Sango Cape
The surface of the water turns red in autumn in Okhotsk.
Sango Coral is located on the west side of Lake Saroma. On the inside of the cape, there is a colony of coral grasses in Tsurunuma. The "bright red carpet" of coral grass, which turns brightly colored from mid to late September every year, is breathtakingly beautiful!
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https://www.town.yubetsu.lg.jp/tourism/view/detail.html?content=283
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