FQAU24 AMMC 030900 IDY10250 SECURITE HIGH SEAS FORECAST FOR SOUTHERN METAREA 10 SOUTHERN AREA: 50S80E TO 50S160E TO ICE EDGE ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY FOR 24 HOURS COMMENCING 1100 UTC 3 JULY 2026 PART 1 WARNINGS REFER TO LATEST WARNINGS FOR BOUNDARY OF AFFECTED AREA AND TYPE OF WEATHER SYSTEM. MELBOURNE GALE WARNING 3. MELBOURNE GALE WARNING 7. MELBOURNE STORM FORCE WIND WARNING 8. MELBOURNE GALE WARNING 9. MELBOURNE GALE WARNING 10. PART 2 SITUATION AT 030600 UTC COLD FRONT [1] NEAR 50S155E 60S154E TO LOW [1] 955HPA NEAR 60S139E. FORECAST COLD FRONT [1] NEAR 59S160E TO LOW [1] 976HPA NEAR 59S158E AT 040600UTC, AND EAST OF AREA THEREAFTER. COLD FRONT [2] NEAR 50S091E TO LOW [2] 961HPA NEAR 53S090E TO WARM FRONT NEAR 55S099E 51S114E. FORECAST COLD FRONT [2] NEAR 50S109E 60S109E TO LOW [2] 923HPA NEAR 60S095E TO WARM FRONT NEAR 63S106E 64S127E 61S136E AT 041200UTC. PART 3 FORECAST REFER TO LATEST WARNINGS FOR DETAILS OF THE AREA AFFECTED. WHOLE AREA, OUTSIDE WARNING AREAS: WESTERLY QUARTER WINDS SHIFTING NORTHWESTERLY QUARTER EAST OF COLD FRONT [1] AND WITHIN 360NM EAST OF COLD FRONT [2] AND EASTERLY QUARTER SOUTH OF WARM FRONT. CLOCKWISE WINDS WITHIN 600NM OF LOWS. WIND SPEEDS 20/33 KNOTS. MODERATE TO ROUGH SEAS. MODERATE TO HEAVY SWELL. RAIN AREAS, SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS MOSTLY WITHIN 240NM OF FRONTS, AND WITHIN 420NM OF LOWS. VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION. PART 4 ICE EDGE APPROXIMATELY 60S080E 60S090E 62S110E 63S130E 63S140E 62S160E. 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. WEATHER MELBOURNE THE NEXT ROUTINE FORECAST WILL BE ISSUED AT 21:00 UTC FRIDAY.=