****0000000320**** WOAA47 NZKL 241905 ICE ACCRETION WARNING 344 THIS AFFECTS OCEAN AREA: SOUTHERN AT 241800UTC OVER WATERS NORTH OF ICE EDGE. IN AN AREA BOUNDED BY 67S 154W 67S 149W 73S 143W 72S 161W 67S 154W: HEAVY ICE ACCRETION. ICE ACCRETION AREA MOVING SOUTHEAST 20KT. THIS WARNING CANCELS AND REPLACES WARNING 339.