WWNZ40 NZKL 211819 GALE WARNING 283 THIS AFFECTS OCEAN AREA: SOUTHERN AT 211800UTC IN A BELT 180 NAUTICAL MILES WIDE CENTRED ON A LINE 73S 173E 71S 174E 68S 177E: SOUTHWEST 35KT DEVELOPING NEXT 6 HOURS. GALE AREA THEN MOVING EASTNORTHEAST 35KT.