Port Phillip Local Waters Forecast

No warnings for Victoria

Forecast issued at 4:15 pm EST on Friday 15 May 2026.

Weather Situation

A large high pressure system centred over the Tasman Sea drifts slowly away to the southeast today. A slow-moving trough moving over South Australia will gradually move across Victoria over the weekend. A new ridge extends over northern Victoria behind the trough, and is expected to dominate conditions for much of next week, although a weak cold front will cross Bass Strait on Monday or Tuesday.

Forecast for Friday until midnight

Winds
Northeasterly 10 to 15 knots decreasing to about 10 knots in the late afternoon.
Seas
Below 1 metre.
Weather
Partly cloudy.

Saturday 16 May

Winds
North to northeasterly 15 to 20 knots.
Seas
Around 1 metre.
Weather
Partly cloudy. 50% chance of showers in the evening.

Sunday 17 May

Winds
North to northeasterly about 10 knots becoming west to northwesterly in the evening.
Seas
Below 1 metre.
Weather
Cloudy. 95% chance of rain.

Monday 18 May

Winds
West to southwesterly below 10 knots becoming south to southeasterly during the afternoon then becoming north to northwesterly during the evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. 60% chance of showers.

Tuesday 19 May

Winds
West to northwesterly 10 to 15 knots tending west to southwesterly during the afternoon.
Seas
Below 1 metre.
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 Friday.

Product IDV10460