WOAU04 AMMC 061152 IDY21030 40:2:1:04:55S075E35060:01:00 SECURITE HIGH SEAS WEATHER WARNING FOR METAREA 10 ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY AT 1152UTC 6 OCTOBER 2026 GALE WARNING 4 FOR WESTERN AREA SITUATION AT 061200UTC VIGOROUS SOUTHEASTERLY FLOW ASSOCIATED WITH TROUGH NEAR 31S088E 29S083E. FORECAST NEAR 31S091E 29S088E AT 061800UTC, AND NEAR 30S093E 29S091E AT 070000UTC AREA AFFECTED BOUNDED BY 30S082E 33S084E 33S089E 30S092E 30S082E. FORECAST SOUTHEASTERLY QUARTER WINDS 30/40 KNOTS WITH 90NM SOUTHWEST OF TROUGH. WINDS EASING BELOW 34 KNOTS BY 070000UTC. 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. THE NEXT ALERT WILL BE ISSUED BY 1900 UTC 06 OCTOBER 2026=