Zac Efron’s girlfriend Vanessa Valladares shows off her flawless bikini body in Sydney

Zac Efron is halfway through his 14 days of mandatory quarantine at a private estate in Sydney, following a recent trip to Dubai.

And outside the mansion’s walls, the 33-year-old’s actor’s Australian girlfriend, Vanessa Valladares, enjoyed a leisurely day at the beach.

The model, 25, sauntered across the sand after a dip in the ocean earlier this week.

Bikini babe: Zac Efron’s girlfriend Vanessa Valladares, 25, flaunted trim and toned bikini body in a tiny two piece as she enjoyed a day out by the beach on Monday

She flaunted her trim and toned figure in a pastel green two-piece, which featured criss-cross straps over her waist.

As she returned to her beach towel, she displayed a tattoo of a beetle on her upper forearm and another tattoo on her wrist.  

The statuesque brunette swept her luscious hair under a straw brimmed hat and accessorised with a gold necklace.

Beach: The 25-year-old stunner was seen sauntering across the sand and seaweed after a dip in the cool water this week

Beach: The 25-year-old stunner was seen sauntering across the sand and seaweed after a dip in the cool water this week

Pretty in pastel: She flaunted her trim and toned figure in a pastel green two piece

Bikini: Her two piece also featured a wrap-around detail around her waist

Pretty in pastel: She flaunted her trim and toned figure in a pastel green two piece, that featured a wrap-around detail around her waist

Tatt's nice: As she made her way to her belongings, she revealed a beetle tattoo on her upper forearm and another inking on her wrist

Tatt’s nice: As she made her way to her belongings, she revealed a beetle tattoo on her upper forearm and another inking on her wrist

She collected her canvas bag and left the beach while carrying her phone – likely checking for updates from Zac.

Vanessa later made her way home, having covered up in a bright and stylish outfit.

She wore a sleeveless top and matching shorts which featured orange and mustard-yellow stripes.

Accessorised: The statuesque stunner also teamed her look with a gold necklace

Accessorised: The statuesque stunner also teamed her look with a gold necklace 

Sun safe: The brunette beauty hid her luscious tresses under a straw brimmed hat

Sun safe: The brunette beauty hid her luscious tresses under a straw brimmed hat

All her best assets: Her pastel green bikini contrasted her bronzed figure and accentuated her lithe physique

All her best assets: Her pastel green bikini contrasted her bronzed figure and accentuated her lithe physique

All her best assets: Her pastel green bikini contrasted her bronzed figure and accentuated her lithe physique

Vanessa’s day at the beach comes as Zac continues his 14-day quarantine at a mansion in Sydney.

He recently returned from a trip to Dubai to finalise a ‘huge endorsement deal’. 

Zac met Vanessa in July last year when she was working as a waitress at Byron Bay’s General Store & Café.

They were apparently introduced by her boss.

Finished up: She collected her canvas bag and made her way back up the sand after her swim

Finished up: She collected her canvas bag and made her way back up the sand after her swim

Any updates? The part-time model carried her phone in hand - likely checking for updates from Zac

Any updates? The part-time model carried her phone in hand - likely checking for updates from Zac

Any updates? The part-time model carried her phone in hand – likely checking for updates from Zac

Bight and fun: She wore a matching sleeveless top and shorts ensemble that featured orange and mustard yellow stripes

Bight and fun: She wore a matching sleeveless top and shorts ensemble that featured orange and mustard yellow stripes

Waiting for Zac: Vanessa's day at the beach comes as Zac continues his 14-day quarantine at a mansion in Sydney. He recently returned from a trip to Dubai to finalise a 'huge endorsement deal'

Waiting for Zac: Vanessa’s day at the beach comes as Zac continues his 14-day quarantine at a mansion in Sydney. He recently returned from a trip to Dubai to finalise a ‘huge endorsement deal’

Vanessa has fitted seamlessly into Zac’s entourage of high-profile friends, and regularly visited her boyfriend when he was filming Stan Original movie Gold in the South Australian outback late last year.

While the couple are living together in Byron Bay most of the time, they have also enjoyed regular trips to Sydney and the Thredbo ski resort.

Their relationship is believed to be serious, with a source telling New Idea: ‘I really think Zac’s at the point where he’d marry Vanessa tomorrow if she said yes.’

First meeting: Zac met Vanessa back in July when she was working as a waitress at Byron Bay's General Store & Café, after they were introduced by her boss

First meeting: Zac met Vanessa back in July when she was working as a waitress at Byron Bay’s General Store & Café, after they were introduced by her boss

In October, Zac’s friend Kyle Sandilands, who is an influential and popular radio host in Australia, said that you ‘couldn’t get a lovelier, sweeter girl’ than Vanessa.

‘They’re a beautiful couple. They do everything together. They’re just sweet,’ he said.

If Zac were to return to the U.S. with the Covid-19 pandemic still raging, Vanessa wouldn’t be able to go with him. This makes it even more likely he’s going to stay Down Under, at least for the next year.

Zac's loved smitten! In October, Zac's friend Kyle Sandilands, who is an influential and popular radio host, said that you 'couldn't get a lovelier, sweeter girl' than Vanessa. 'They're a beautiful couple. They do everything together. They're just sweet,' he said

Zac’s loved smitten! In October, Zac’s friend Kyle Sandilands, who is an influential and popular radio host, said that you ‘couldn’t get a lovelier, sweeter girl’ than Vanessa. ‘They’re a beautiful couple. They do everything together. They’re just sweet,’ he said