Western Port Local Waters Forecast

View the current warnings for Victoria

Forecast issued at 5:10 am EST on Sunday 28 September 2025.

Weather Situation

A ridge of high pressure lies across South Australia and NSW, while a vigorous west to northwesterly flow extends over Victoria. The high pressure ridge will move southwards to be over Victoria on Sunday, then move into the Tasman Sea on Monday. A series of cold fronts will then cross the State next week, between Monday night and Thursday.

Forecast for Sunday until midnight

Winds
Westerly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas
Below 0.5 metres, increasing to below 1 metre west of Sandy Point.
Weather
Cloudy.

Monday 29 September

Winds
Northeasterly below 10 knots becoming north to northwesterly in the middle of the day then becoming northeasterly in the late evening.
Seas
Below 0.5 metres.
Weather
Mostly sunny. 50% chance of showers.

Tuesday 30 September

Winds
East to northeasterly below 10 knots tending northwest to northeasterly 10 to 15 knots during the morning then tending west to northwesterly during the afternoon.
Seas
Below 1 metre.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm.

Wednesday 1 October

Winds
Northwesterly 15 to 20 knots.
Seas
Below 1 metre.
Weather
Partly cloudy. 80% chance of showers.

Please be awareWind 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.

The next routine forecast will be issued at 4:40 pm EST Sunday.

Product IDV10461