WOAU50 AMMC 030001

IDY21090

40:2:1:04:70S100E35060:01:00

SECURITE

HIGH SEAS WEATHER WARNING FOR METAREA 10

ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY

AT 0001UTC 3 SEPTEMBER 2025



GALE WARNING 10 FOR SOUTHERN AREA



SITUATION AT 030000UTC

VIGOROUS FLOW ASSOCIATED WITH A LOW 937HPA NEAR 62S140E. FORECAST LOW

939HPA

NEAR 62S140E AT 030600UTC, LOW 944HPA NEAR 61S141E AT 031200UTC, LOW

948HPA

NEAR 60S143E AT 031800UTC AND LOW 953HPA NEAR 60S146E AT 040000UTC.



AREA AFFECTED

BOUNDED BY 53S129E 54S147E 60S150E 62S144E 63S128E 53S129E.



FORECAST

CLOCKWISE WINDS 34/47 KNOTS WITHIN 480NM OF LOW, DECREASING TO WITHIN

360NM OF

LOW BY 040000UTC. VERY ROUGH TO HIGH 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 0700 UTC 03 SEPTEMBER 2025=