IDY10220 SECURITE High Seas Forecast for Western Metarea 10 WESTERN AREA: 12/30S 90/125E, 30/50S 80/129E Issued by the Australian Government Bureau of Meteorology, BNOC For 24 hours commencing 2300 UTC 23 November 2014 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. Part 1 Warnings Nil. Part 2 Situation at 1800 UTC Refer to latest warnings. Ridge  31S080E to high 1028 hPa near 33S095E to 35S111E 32S124E. Forecast 30S080E to high 1027 hPa near 33S095E to 36S116E 33S129E at 240600UTC and 30S080E to high 1026 hPa near 34S100E to 37S117E 35S129E at 241800UTC. Developing ridge  forecast 43S103E 50S109E at 240600UTC and 43S116E 50S118E at 241800UTC. Front  42S095E 46S110E 50S114E. Forecast 43S110E 46S121E 50S123E at 240600UTC and 43S121E 45S129E at 241800UTC. Front  47S080E 50S084E. Forecast 42S083E 50S092E at 240600UTC and 45S095E 50S101E at 241800UTC. Part 3 Forecast Refer to latest warnings. Within 120nm of ridges, 180nm of high and east of a line 12S115E 21S116E: Variable winds below 20 knots. Slight to moderate seas. Low to moderate swell. Remainder north of ridge : SE quarter winds tending S quarter east of 110E north from 25S. Wind speeds 15/25 knots reaching 20/30 knots at times within area bounded by 25S109E 24S114E 30S115E 30S111E. Moderate to rough seas. Low to moderate swell. Remainder south of ridge : W quarter winds tending NW quarter between front  and ridge  and SW quarter between ridge  and front . Wind speeds 15/25 knots increasing to 20/33 knots southwest of a line 41S080E 50S108E and within 300nm west of front  south from 45S. Moderate to rough seas. Moderate swell. Scattered showers and isolated thunderstorms within 240nm of fronts. Isolated to scattered showers remainder south of ridge  and away from ridge . Isolated showers north of ridge  and west of 110E. Visibility reducing below 2nm in precipitation. WEATHER MELBOURNE The next routine forecast will be issued at 08:00 UTC Monday.