Ocean Wind Warning 2

IDY21010
40:2:1:04:55S075E35095:11:00
SECURITE
High Seas Weather Warning for METAREA 10
Issued by the Australian Government Bureau of Meteorology, BNOC
At 1202UTC 22 August 2017

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 1200UTC
Vigorous northwest quarter flow around a low 996 hPa near 49.5S132E. Low
forecast 993 hPa near 50.5S137E at 221800UTC, 992 hPa near 52S142E at 230000UTC
and 991 hPa near 53S146E at 230600UTC.

AREA AFFECTED
Bounded by 48S144E 50S149E 50S137E 48S131E 46S130E 48S144E.

FORECAST
Northwest quarter winds 30/40 knots within 240nm of low in northern quadrant,
tending northeastern quadrant after 222100UTC. Winds easing below 34 knots
after 230900UTC. Rough to very rough seas. Moderate to heavy swell.