WA woman charged over relative's stabbing

A woman has faced court and is in custody over the stabbing of a male relative that has left him fighting for his life.

Tanya Mynette Ugle, 35, is charged with stabbing the 18-year-old in the chest on Wednesday afternoon after they were asked to get off a bus because of her behaviour at the Fremantle railway station.

The man was taken to Fiona Stanley Hospital where he remains in a critical condition after emergency surgery.

Ugle has been remanded in custody to appear at Fremantle Magistrates Court on December 2.