****0000000358**** WOAA47 NZKL 201802 ICE ACCRETION WARNING 278 THIS AFFECTS OCEAN AREA: SOUTHERN AT 201800UTC OVER WATERS EAST OF WESTERN BOUNDARY AND NORTH OF ICE EDGE. IN AN AREA BOUNDED BY 68S 158E 69S 170E 76S 178W 76S 178E 70S 158E 68S 158E: HEAVY ICE ACCRETION. ICE ACCRETION AREA MOVING EASTNORTHEAST 5KT. THIS WARNING CANCELS AND REPLACES WARNING 271.=