WWNZ40 NZKL 031759 GALE WARNING 045 THIS AFFECTS OCEAN AREAS: PACIFIC AND SOUTHERN AT 031800UTC LOW 968HPA NEAR 54S 154W MOVING EAST 30KT. WITHIN 480 NAUTICAL MILES OF LOW IN WESTERN SEMICIRCLE: CLOCKWISE 40KT. GALE AREA MOVING WITH LOW. THIS WARNING CANCELS AND REPLACES WARNING 042.