issued by meteorological service of New Zealand, Wellington issued at 231901utc valid until 241200utc.
Part 1 - warnings warnings in force: 451
part 2 - situation analysis at 231800utc: front F1 25s 175w 32s 173w 39s 179w, moving east 25kt. Low l1 981hpa near 39s 179w, moving east 10kt.
Part 3 - forecast: refer to latest warnings. East of f1: northerly 25kt. West of f1: southwest quarter 25kt at times, heavy swell. Within 240 nautical miles east of f1: poor visibility in rain with possible thunderstorms. Within 180 nautical miles west of f1: poor visibility in rain with possible thunderstorms. Within 480 nautical miles of l1: clockwise 25kt at times, with gales as in warning 451, poor visibility in rain, heavy swell. Outlook following 72 hours: south of a line 40s 175e to northeast: southwest 30kt to gale, easing 251200 UTC. Areas of heavy southwest swell, easing 270000 UTC.