WOAA47 NZKL 160704
ICE ACCRETION WARNING 280
THIS AFFECTS OCEAN AREA: SOUTHERN
AT 160600UTC
OVER WATERS EAST OF WESTERN BOUNDARY AND NORTH OF ICE EDGE.
IN AN AREA BOUNDED BY 67S 173W 71S 165W 67S 160E 63S 160E 67S 173W: 
HEAVY ICE ACCRETION.
ICE ACCRETION AREA MOVING EASTSOUTHEAST 10KT.
THIS WARNING CANCELS AND REPLACES WARNING 275.