WOAU47 AMMC 290005

IDY21060

40:2:1:04:70S075E35060:01:00

SECURITE

HIGH SEAS WEATHER WARNING FOR METAREA 10

ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY

AT 0005UTC 29 OCTOBER 2025



STORM FORCE WIND WARNING 7 FOR WESTERN AREA



SITUATION AT 290000UTC

VIGOROUS SOUTHWESTERLY FLOW FORECAST, ASSOCIATED WITH LOW 979HPA

ENTERING AREA

FROM WEST NEAR 48S078E AT 290900UTC, LOW 980HPA NEAR 47S079E AT

291200UTC, LOW

983HPA NEAR 44S084E AT 291800UTC, AND LOW 985HPA NEAR 43S090E AT

300000UTC.



AREA AFFECTED

BOUNDED BY 39S080E 36S092E 44S092E 47S080E 39S080E.



FORECAST

SOUTHWESTERLY WINDS 34/47 KNOTS DEVELOPING BY 290900UTC WITHIN 420NM

OF LOW IN

WESTERN SEMICIRCLE, INCREASING TO 45/55 KNOTS WITHIN 120NM OF LOW IN

NORTHWESTERN QUARTER BY 292100UTC. VERY ROUGH TO HIGH SEAS RISING TO

VERY HIGH

IN STORM FORCE WINDS. 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 0700 UTC 29 OCTOBER 2025=