Model Laura Csortan, 46, shows off her age-defying bikini body as she takes a dip at Kutti Beach in Sydney

Laura Csortan is known for her age-defying figure.

And the former Miss Australia, 46, showed off her physique during a dip in the ocean on Sunday.

Heading to Kutti Beach in Sydney with her daughter and friends, the model looked sensational in a two-tone yellow and black bikini.

During the beach day, Laura opened a bottle of champagne and appeared jovial.

Wearing minimal makeup for her swim, she stayed safe in the sun in a designer cap and sunglasses while wearing her hair down.

Laura Csortan (pictured) is known for her age-defying figure

The former Miss Australia, 46, showed off her physique during a dip in the ocean on Sunday

The former Miss Australia, 46, showed off her physique during a dip in the ocean on Sunday

Heading to Sydney's Kutti Beach with her daughter and friends, the model looked sensational in a two-tone yellow and black bikini

Heading to Sydney’s Kutti Beach with her daughter and friends, the model looked sensational in a two-tone yellow and black bikini

Laura made headlines in 2017 when she quickly got back into shape after giving birth to her daughter Layla Rose in November 2016.

Despite her impressive weight loss, Laura downplayed the achievement at the time.

The former Wheel of Fortune host told Daily Mail Australia: “It took me almost two years to get back into some sort of routine.

‘And even still, I honestly don’t have much of it because I’m very busy!

Wearing minimal makeup for her swim, she stayed safe in the sun in a designer cap and sunglasses as she wore her hair down

Wearing minimal makeup for her swim, she stayed safe in the sun in a designer cap and sunglasses as she wore her hair down

Laura made headlines in 2017 when she quickly got back into shape after giving birth to her daughter Layla Rose in November 2016

Laura made headlines in 2017 when she quickly got back into shape after giving birth to her daughter Layla Rose in November 2016

Despite her impressive weight loss, Laura downplayed the achievement at the time

Despite her impressive weight loss, Laura downplayed the achievement at the time

The former Wheel of Fortune host told Daily Mail Australia: 'It took me almost two years to get back into a bit of a routine'

The former Wheel of Fortune host told Daily Mail Australia: ‘It took me almost two years to get back into a bit of a routine’

1698572111 848 Model Laura Csortan 46 shows off her age defying bikini body

“And I still don’t have much of it, to be honest, because I’m very busy!” she added

1698572113 516 Model Laura Csortan 46 shows off her age defying bikini body

“I mean, I literally have a two-year-old glued to my hip 24/7, so I’m just not going to stop,” Laura said

During the beach day, Laura opened a bottle of champagne and appeared jovial

During the beach day, Laura opened a bottle of champagne and appeared jovial

“I mean, I literally have a two-year-old on my hip 24/7, so I just don’t stop.”

Laura is known to be single and speaks about her private life on the Kinda, Sorta, Dating podcast with Jana Hocking.

“It’s hard being a single mom and dating,” Laura said in September 2021.

“I’ve found it harder since having a little girl, but I don’t know if it’s from me or the guy,” she added.

'It's hard being a single mom and dating,' Laura said in September 2021

‘It’s hard being a single mom and dating,’ Laura said in September 2021