Fresh search for missing Melbourne mother

There鈥檚 a fresh search underway for missing Melbourne mother Karen Ristevski, who was last seen one month ago.

Ms Ristevski went missing after an argument with her husband over money on June 29.

Missing Melbourne mother Karen Ristevski. Source: 7News
Missing Melbourne mother Karen Ristevski. Source: 7News

On Friday police launched a new search of the Maribyrnong River, hopeful of finding the 47-year-old鈥檚 body.

Officers have previously searched the river, but the new search started near the Anglers Tavern after a tip off from the public.

The new police search for Karen Ristevski. Source: 7News
The new police search for Karen Ristevski. Source: 7News

The river location is about five kilometres from where Ms Ristevski was last seen.

Both Ms Ristevski鈥檚 husband and son in-law have been questioned by police over her disappearance. But there hasn鈥檛 been any sight of the Avondale Heights mother.

The new search area. Source: 7News
The new search area. Source: 7News
SES volunteers joined the search. Source: 7News
SES volunteers joined the search. Source: 7News

Claims have also emerged Ms Ristevski planned to leave her husband prior to her disappearance.

The new police search for Karen Ristevski. Source: 7News
The new police search for Karen Ristevski. Source: 7News

Members of the public gathered along the Maribyrnong River on Friday hoping for answers.

An information caravan was set up in the area earlier this week, encouraging anyone with information on Ms Ristevski鈥檚 disappearance to come forward.

Anyone with information is encouraged to call Crime Stoppers 1800 333 000 or use the Crime Stoppers online reporting page.