IDY21000 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 1205UTC 5 December 2016 STORM FORCE WIND 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 1200UTC Vigorous clockwise flow around a low 963hPa near 51S093E, forecast low 971hPa near 49S098E at 051800UTC, 979hPa near 47S103E at 060000UTC, 984hPa near 46S108E at 060600UTC and 988hPa near 44S113E at 061200UTC. AREA AFFECTED Bounded by 43S086E 39S113E 41S117E 50S097E 50S082E 43S086E. FORECAST Clockwise winds 30/40 knots within 600nm of low, contracting to within 420nm of low by 060000UTC and to within 300nm of low by 061200UTC. Wind speeds increasing to 35/45 knots within 300nm of low until 061200UTC. Wind speeds grading to 40/50 knots within 180nm of low in the northern semicircle until 060000UTC. Rough to very rough seas rising to high in storm force wind area. Moderate to heavy swell.