****0000000347**** WOAA47 NZKL 301243 ICE ACCRETION WARNING 425 THIS AFFECTS OCEAN AREA: SOUTHERN AT 301200UTC OVER WATERS NORTH OF ICE EDGE. IN AN AREA BOUNDED BY 61S 165W 61S 157W 67S 140W 68S 172W 61S 165W: HEAVY ICE ACCRETION EASING NEXT 6-12 HOURS. ICE ACCRETION AREA MOVING EASTSOUTHEAST 20KT. THIS WARNING CANCELS AND REPLACES WARNING 421.