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 1100 UTC 22 September 2026
Part 1 Warnings
Nil.
Part 2 Situation at 220600 UTC
Trough near 41S129E 50S134E. Forecast trough near 45S153E 50S159E at 231200UTC.
Part 3 Forecast
South of line 50S135E 42S136E 45S160E:
Westerly quarter winds, shifting northwesterly quarter east of trough. Wind
speeds 25/33 knots. Rough to very rough seas. Moderate to heavy swell.
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell,
increasing to moderate to heavy south of line 43S129E 38S140E 33S168E.
Rain areas, isolated showers and isolated thunderstorms mainly within 240nm of
trough, south of line 36S129E 42S144E 37S165E and within 60nm of New South
Wales coast. 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 21:00 UTC Tuesday.
