From 3 August 2026 we will include squall forecast information in Victorian local waters forecasts.

From 1 September 2026 we will stop issuing squall warnings.

Port Phillip Local Waters Forecast

View the current warnings for Victoria

Forecast issued at 4:15 pm EST on Tuesday 4 August 2026.

Weather Situation

A low near Tasmania extends a trough over southeastern VIC on Tuesday. The low moves eastwards into Wednesday allowing a high pressure system to the north to extend a ridge over the west, moving slowly eastwards across the state through to the end of the week as the high moves out over the Tasman Sea on Saturday. A weak front clips the south on Thursday.

Forecast for Tuesday until midnight

Winds
Westerly 15 to 20 knots.
Seas
Around 1 metre.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm in the north in the afternoon.

Wednesday 5 August

Winds
Westerly 15 to 20 knots decreasing to about 10 knots in the evening.
Seas
Around 1 metre.
Weather
Partly cloudy. 70% chance of showers.

Thursday 6 August

Winds
West to northwesterly 10 to 15 knots tending north to northwesterly below 10 knots in the middle of the day.
Seas
Below 1 metre.
Weather
Partly cloudy.

Friday 7 August

Winds
Northerly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy.

Saturday 8 August

Winds
Northerly 15 to 25 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy. 70% 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 10:00 pm EST Tuesday.

Product IDV10460