WOAU41 AMMC 170617 IDY21000 40:2:1:04:70S075E25090:01:00 SECURITE HIGH SEAS WEATHER WARNING FOR METAREA 10 ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY AT 0617UTC 17 APRIL 2025 GALE WARNING 1 FOR SOUTHERN AREA SITUATION AT 0600UTC VIGOROUS EASTERLY FLOW DEVELOPING. AREA AFFECTED BOUNDED BY 65S091E 64S100E 65S106E 65S091E. FORECAST EASTERLY QUARTER WINDS 30/40 KNOTS DEVELOPING IN THE AREA FROM 170900UTC. ROUGH TO VERY ROUGH SEAS. LOW TO 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 1300 UTC 17 APRIL 2025=