WOAU06 AMMC 071138

IDY21050

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

SECURITE

HIGH SEAS WEATHER WARNING FOR METAREA 10

ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY

AT 1138UTC 7 AUGUST 2026



GALE WARNING 6 FOR SOUTHERN AND WESTERN AREAS



SITUATION AT 071200UTC

VIGOROUS FLOW ASSOCIATED WITH COLD FRONT 47S124E 54S123E. FORECAST

52S127E

57S125E AT 071800UTC, 54S130E 59S127E AT 080000UTC, 56S132E 62S129E

AT

080600UTC AND 57S135E 62S131E AT 081200UTC.



AREA AFFECTED

BOUNDED BY 46S124E 56S122E 62S128E 62S140E 59S139E 46S124E.



FORECAST

NORTHERLY QUARTER WINDS 30/40 KNOTS WITHIN 180NM EAST OF COLD FRONT.

ROUGH TO

VERY ROUGH 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 1900 UTC 07 AUGUST 2026=