Ocean Wind Warning 4

IDY21030
40:2:1:04:70S125E35045:01:00
SECURITE
High Seas Weather Warning for METAREA 10
Issued by the Australian Government Bureau of Meteorology, BNOC
At 0031UTC 21 February 2019

GALE WARNING FOR WESTERN AND SOUTHERN AREAS.

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 0000UTC
Low 988 hPa near 47S087E. Forecast 984 hPa near 47S094E at 210600UTC, 979 hPa
near 47S097E at 211200UTC, 972 hPa near 50S100E at 211800UTC and 969 hPa near
52S102E at 220000UTC.

AREA AFFECTED
Bounded by 40S080E 39S090E 40S103E 49S115E 53S110E 53S103E 46S091E 49S080E
40S080E.

FORECAST
Clockwise winds 30/40 knots within 480nm of low in the northwest quadrant,
contracting to within 360nm of low in the northeastern semicircle by 211800UTC.
Rough to very rough seas. Low to moderate swell.