WOAU05 APRF 172103 40:3:1:31:10:11:00 IDW21100 SECURITE HIGH SEAS WEATHER WARNING FOR METAREA 10 ISSUED BY THE AUSTRALIAN BUREAU OF METEOROLOGY, PERTH AT 2043UTC 17 SEPTEMBER 2012 Gale Warning FOR THE WESTERN AREA Please be aware, wind gusts can be a further 40 percent stronger than the averages given here, and maximum waves may be up to twice the height. SITUATION AT 2100UTC Vigorous W'ly flow with embedded fronts. AREA AFFECTED South of a line 50S086E 43S095E 47S110E 50S110E, moving to south of a line 40S080E 42S090E 47S115E 50S117E at 180600UTC, contracting to southwest of a line 40S080E 38S095E 41S105E 46S104E 50S087E by 181800UTC. FORECAST NW/SW winds 30/40 knots. Very rough seas, moderate to heavy swell. WEATHER PERTH