BOHAI SEA ， TUG “BEI HAI JIU 118” TOWING “WAN ZUAN 4 HAO ” PLATFORM FROM 34-3WJ（38°06′53″N；119° 30′33″E）TO:34-2EP（38°07′38″N；119° 33′23″E)FROM 151100 UTC Dec. TO 181600 UTC Dec., SPEED 3 KNOTS,LENGTH OF TOWING 200 METERS. CAUTION REQUESTED.
