Merri Island Weather Forecast

West Victoria Coastal Waters

Wind

North to northeasterly 10 to 15 knots, reaching up to 20 knots in the east in the late afternoon. Winds becoming variable about 10 knots in the late evening.

Seas

1 to 1.5 metres, decreasing to 1 metre later in the evening.

1st Swell

Southwesterly 2 to 2.5 metres.

Weather

Cloudy. 90% chance of rain.

Weather Situation

A low pressure system over South Australia is forecast to move over western Victoria overnight. The low will then slowly move over eastern Bass Strait later Monday morning, while extending a trough over western and central Victoria during Monday afternoon and early evening. A ridge of high pressure will build over Victoria on Tuesday, ahead of a cold front to cross the state early on Wednesday. A high pressure system is expected to build over the Bight on Thursday and extend a ridge across Victoria.