WOAU47 AMMC 151155

IDY21060

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

SECURITE

HIGH SEAS WEATHER WARNING FOR METAREA 10

ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY

AT 1155UTC 15 JUNE 2025



GALE WARNING 7 FOR WESTERN AND SOUTHERN AREAS



SITUATION AT 151200UTC

VIGOROUS FLOW FORECAST TO DEVELOP ASSOCIATED WITH TROUGH NEAR 45S109E

56S112E

AT 152100UTC, NEAR 45S110E 56S114E AT 160000UTC, NEAR 47S115E 57S115E

AT

160600UTC, AND NEAR 51S120E 59S118E AT 161200UTC.



AREA AFFECTED

BOUNDED BY 45S112E 47S111E 56S113E 59S120E 59S126E 53S126E 48S119E

45S112E.



FORECAST

NORTHERLY QUARTER WINDS 30/40 KNOTS WITHIN 300NM EAST OF TROUGH

DEVELOPING FROM

152100UTC. 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 15 JUNE 2025=