YELLOW SEA , LARGE VESSEL CAESAR AND ANANGEL SHAGANG FROM 132300 UTC TO 141100 UTC OCT,AND LARGE VESSEL MAERSK HAYAMA FROM 160000 UTC TO 161000 UTC OCT, CONSTRAINED BY DRAUGHT entERING westen HARBOR DISTRICT OF yantaI port, VIA：
A：38-02-14.5 N／121-15-41.6 E；
B：37-44-57.0 N／121-09-00.5 E.
CAUTION ADVISED.
SHANDONG MSA CHINA.