IDY21092 40:2:1:04:55S125E35050:01:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology At 1732UTC 26 August 2026 FINAL GALE WARNING 12 FOR SOUTHEASTERN AREA SITUATION AT 261800UTC Vigorous flow associated with low 1004hPa near 41S158E. Forecast low 1006hPa near 40S160E at 270000UTC and weakening thereafter. AREA AFFECTED Bounded by 39S155E 39S158E 43S157E 42S154E 39S155E. FORECAST Clockwise winds 30/40 knots within 120nm of low in western semicircle. Wind speeds 30/40 knots. Winds easing below 34 knots throughout by 270000UTC. Rough to very rough seas. Moderate 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.