IDY21000 40:2:1:04:55S125E30045:11:00 SECURITE High Seas Weather Warning for METAREA 10 Issued by the Australian Government Bureau of Meteorology, BNOC At 1835UTC 17 August 2017 FINAL GALE WARNING FOR SOUTHEASTERN 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 southwesterly flow. AREA AFFECTED Bounded by 37S137E 36S139E 36S140E 39S142E 39S137E 37S137E. FORECAST Southwesterly quarter winds 30/40 knots. Winds easing below 34 knots throughout by 180000UTC. Rough to very rough seas. Heavy swell.