WOAU11 AMMC 281759 IDY21000 40:2:1:04:70S125E35045:01:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology At 1759UTC 28 October 2026 GALE WARNING 1 FOR SOUTHEASTERN AND SOUTHERN AREAS SITUATION AT 281800UTC Vigorous southwesterly flow developing. AREA AFFECTED Bounded by 46S153E 57S147E 57S160E 47S160E 46S153E. FORECAST Southwesterly quarter winds 30/40 knots developing at 290900UTC. Winds easing below 34 knots west of 154E by 291800UTC. 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. The next alert will be issued by 0100 UTC 29 October 2026