Forty officers have been dedicated to the ongoing search for missing teenager Hollie McClymont from Glasgow.
The 14-year-old, who was visiting South Wales with family and friends, was reportedly last seen getting into difficulties in the water at Barry Island.
Acting Superintendent Marc Lamerton told ITV News police are 'extremely concerned' but are actively pursuing all lines of inquiry for Hollie's safe return.
The coastguards' role in the search has now been scaled down with the investigation headed by South Wales Police, but they remain on standby.
More top news
New research says the average working couple in Wales would have to save for around 5 and a half years for a deposit on their first home.
Cloudy with outbreaks of rain and strong winds too. The rain persistent and at times heavy over high ground.
After a mostly dry evening with a few scattered showers, cloud and outbreaks of showery rain will spread northeast through the night.