IDY21050 40:2:1:04:70S075E25090:01:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology At 0559UTC 29 April 2026 FINAL GALE WARNING 6 FOR SOUTHERN AREA SITUATION AT 290600UTC Vigorous flow associated with low 973hPa near 58S176E and then low east of area thereafter. AREA AFFECTED Bounded by 60S158E 60S160E 52S160E 56S156E 60S158E. FORECAST Westerly quarter winds 30/40 knots within 420nm of low in northern semicircle. Winds easing below 34 knots throughout by 290900UTC. 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.