IDY21020 40:3:1:04:55S075E35060:11:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology, BNOC At 1807UTC 31 May 2016 GALE WARNING FOR 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 1800UTC Vigorous flow associated with a cold front near 36S089E 41S095E 50S102E 50S095E to low 971 hPa near 47S090E. Forecast 36S093E 45S103E 50S105E 50S097E to low 975 hPa near 47S094E at 010000UTC, 37S098E 44S105E 50S110E 50S100E to low 973 hPa near 47S097E at 010600UTC, 41S105E 50S114E 50S103E to low 982 hPa near 47S100E at 011200UTC, 44S110E 50S117E at 011800UTC. AREA AFFECTED Bounded by 37S092E 38S099E 50S121E 50S080E 41S080E 37S092E. FORECAST NW quarter winds 30/40 knots east of front. Clockwise winds 34/45 knots within 600nm of low in sectors from south through north to northeast, contracting to within 420nm of low by 010600UTC. Rough to very rough seas. Moderate to heavy swell.