IDY21091 40:2:1:04:70S075E25090:01:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology At 0526UTC 19 September 2024 FINAL GALE WARNING FOR SOUTHERN AREA SITUATION AT 0600UTC Vigorous flow associated with two lows: Low [1] 959hPa near 57S135E. Forecast to weaken by 1912000UTC. Low [2] 962hPa near 62S125E. Forecast south of ice edge after 191200UTC. AREA AFFECTED Bounded by 63S121E 55S134E 55S136E 64S130E 63S121E. FORECAST Clockwise winds 30/40 knots within 60nm of low [1] in the western semicircle and within 180nm of low [2] in the southern semicircle. Winds easing below 34 knots throughout the affected area by 191200UTC. Rough to very rough seas. Moderate to heavy swell. PLEASE BE AWARE Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height. No further alerts will be issued for this event.