BOHAI SEA ，TUG “SHENGLI291”“YUNZETUO6”TOWING “SHENGLIZUOYEXINSAN” PLATFORM FROM CB11M(38°13′23″N/118°48′23″E)TO CB246A(38°16′48″N/118°40′07″E) FROM 040100 UTC JUNE TO 071600 UTC JUNE.SPEED 3 KNOTS.LENGTH OF TOWING 300 METERS. CAUTION REQUESTED.
