WWNZ40 NZKL 311849 STORM WARNING 603 THIS AFFECTS OCEAN AREAS: PACIFIC AND SOUTHERN AT 311800UTC LOW 948HPA NEAR 53S 146W MOVING SOUTHEAST 35KT. 1. WITHIN 240 NAUTICAL MILES OF LOW IN NORTHERN SEMICIRCLE: CLOCKWISE 50KT DEVELOPING NEXT 6 HOURS. 2. OUTSIDE AREA 1 AND WITHIN 600 NAUTICAL MILES OF LOW IN NORTHERN SEMICIRCLE: CLOCKWISE 35KT. STORM AND GALE AREAS MOVING WITH LOW. THIS WARNING CANCELS AND REPLACES WARNING 598.