WOAU13 AMMC 190542 IDY21020 40:2:1:04:70S125E35045:01:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology At 0542UTC 19 April 2024 GALE WARNING FOR SOUTHERN AREA SITUATION AT 0600UTC Vigorous northwesterly flow developing. AREA AFFECTED Bounded by 50S141E 50S160E 58S160E 59S149E 50S141E. FORECAST Northwesterly quarter winds 30/40 knots. Winds associated with this system easing below 34 knots by 182100UTC. 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 1300 UTC 19 April 2024