Marion Bay Weather Forecast

Investigator Strait Coastal Waters

Wind

West to southwesterly about 10 knots tending southerly 15 to 20 knots in the late afternoon.

Seas

Below 0.5 metres, increasing to around 1 metre by early evening.

1st Swell

West to southwesterly around 1 metre, increasing to 1 to 1.5 metres inshore.

Weather

Cloudy.

Weather Situation

A high pressure system centred south of WA extends a ridge across the south of SA. The main high centre will move eastwards during the week to be centred to the east of SA on Friday. A trough over the interior of WA will remain stationary for most of the week and may extend into the far west of SA at times. Another low pressure trough will approach from the west on Saturday.