IDY10210
SECURITE
High Seas Forecast for South Eastern METAREA 10
SOUTH EASTERN AREA: COAST AT 25S TO 25S170E TO 29S170E TO 45S160E TO 50S160E TO
50S129E TO COAST AT 129E
Issued by the Australian Government Bureau of Meteorology
For 24 hours commencing 2300 UTC 12 January 2026
Part 1 Warnings
Nil.
Part 2 Situation at 121800 UTC
Trough 25S154E to low [1] 1003hPa near 27S155E to low [2] 1009hPa near 33S158E
to 35S159E. Forecast trough 26S157E to low [1] 1003hPa near 27S157E to 34S163E
to low [2] 1006hPa near 38S165E at 140000UTC.
Cold front 45S138E 49S152E. Forecast 43S155E 44S161E at 140000UTC.
Part 3 Forecast
Within 120nm of low [1] in southern semicircle:
Clockwise winds 20/30 knots. Rough seas. Low to moderate swell
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell,
increasing to moderate to heavy south of line 48S135E 48S160E.
Rain areas, scattered showers and isolated thunderstorms mostly within 240nm of
trough. Heavy at times within 180nm of lows. Visibility reducing below 2nm in
precipitation.
Please be aware
Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger
than the forecast, and stronger still in squalls and thunderstorms. Maximum
waves can be twice the forecast height.
WEATHER MELBOURNE
The next routine forecast will be issued at 08:00 UTC Tuesday.
