For 24 hours commencing 2300utc 18 November 2008

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.

Part 1 warnings
high seas warning issued for tropical cyclone anika near 10.3s 96.4e moving E at
16 knots at 190001utc. Refer to warning for latest details.
Gale Warning issued southwest of a line 45s080e 50s085e extending to southwest
of a line 39s080e 50s092e by 192359utc.

Part 2 situation at 2100utc
ridge near 32s080e to high 1021hpa near 43s088e to 40s110e to 40s129e.
Low pressure system expected to develop near 33s108e by 191800utc.

Part 3 forecast
within 120nm of ridge:
variable winds to 15 knots. Slight seas. Low to moderate swell.
North of continent, east of 110e:
SW/se winds 10/15 knots. Slight seas. Low swell.
Remainder north of ridge:
E/se winds 15/25 knots, reaching 25/33 knots within 120nm of west semi Circle of
low after 191800utc and within 120nm of developing tropical depression. Moderate
to rough seas. Low to moderate swell.
Remainder south of ridge out side warning area:
SW/NW winds 15/25 knots, increasing to 25/33 knots within 120nm of warning area.
Rough seas. Moderate swell.

Weather Perth

Tides