****0000000339**** WOAA47 NZKL 301817 ICE ACCRETION WARNING 426 THIS AFFECTS OCEAN AREA: SOUTHERN AT 301800UTC OVER WATERS EAST OF WESTERN BOUNDARY AND NORTH OF ICE EDGE. IN AN AREA BOUNDED BY 66S 163W 75S 159W 75S 160E 67S 167E 66S 163W: HEAVY ICE ACCRETION. ICE ACCRETION AREA SLOW MOVING. THIS WARNING CANCELS AND REPLACES WARNING 422.