11. The coasts of the Hwang Hai or Yellow Sea and Gulf of Pechili compiled from the latest information. [cartographic material] Yale Public content 1894. 2012-11-20T17:16:02Z. 2020-08-06T21:24:17Z. United States. Hydrographic Office. Hydrographic Office, Bureau of Navigation, Dept. of the Navy. English. Public. Yellow Sea., China, Bo Hai., Korea., Yellow Sea, Bo Hai (China), and Korea.