BOHAI SEA ，TUG “BEIHAIJIU118” TOWING “HAIYANGSHIYOU922” PLATFORM FROM BZ19-4WHPB (38°22′29.223″N；119°05′38.572″E)TO CHINA MERCHANTS JINLING SHIPYARD (WEIHAI) CO.,LTD.(37°27′41″N；122°14′32″E) FROM 091100 UTC JUL TO 161500 UTC JUL.SPEED 4 KNOTS.LENGTH OF TOWING 507 METERS. CAUTION REQUESTED.