****0000000338**** WOAA47 NZKL 291131 ICE ACCRETION WARNING 404 THIS AFFECTS OCEAN AREA: SOUTHERN AT 291200UTC OVER WATERS NORTH OF ICE EDGE. IN AN AREA BOUNDED BY 70S 167W 76S 180 71S 162E 66S 162E 70S 167W: HEAVY ICE ACCRETION DEVELOPING NEXT 6 HOURS. ICE ACCRETION AREA THEN SLOW MOVING. THIS WARNING CANCELS AND REPLACES WARNING 399.