Korea Strait

Passage of the northwest Pacific extending northeast from the East China Sea to the Sea of Japan (East Sea) between the south coast of the Korean peninsula (northwest) and the Japanese islands of Kyushu and Honshu. The strait, which is 300 feet (90 m) deep, is bisected by the Tsushima islands, the passage to the east being often referred to as Tsushima Strait. The western channel