Bec Hewitt keeps it casual in jeans as she heads out for dinner in Rose Bay with lookalike daughters Mia and Ava

Bec Hewitt spent some quality time with her daughters Mia and Ava on Wednesday as they all went out for dinner in Rose Bay, Sydney.

The former Home and Away actress, 39, kept things casual in a pair of baggy jeans and a grey Malibu jumper.

She let her natural beauty shine by going completely makeup free, and pulled her brown hair back into a low ponytail.

Bec Hewitt (front) spent some quality time with her daughters Mia, 16, (back) and Ava, 11, (centre) on Wednesday as they all went out for dinner in Rose Bay, Sydney

Bec Hewitt (front) spent some quality time with her daughters Mia, 16, (back) and Ava, 11, (centre) on Wednesday as they all went out for dinner in Rose Bay, Sydney

The wife of former world No. 1 tennis player Lleyton Hewitt accessorised only with her wedding band and a pair of old-school Vans. 

Bec's youngest daughter Ava, 11, opted for a modern street style with camo cargo pants under an oversized Billie Eilish concert hoodie. 

She accessorised with a matching cap and a pair of black and white Nike sneakers. 

The former Home and Away actress, 39, kept things casual in baggy jeans and a grey jumper

The former Home and Away actress, 39, kept things casual in baggy jeans and a grey jumper 

She let her natural beauty shine by going completely makeup free, and pulled her brown hair back into a low ponytail

She let her natural beauty shine by going completely makeup free, and pulled her brown hair back into a low ponytail 

The wife of former world No. 1 tennis player Lleyton Hewitt accessorised only with her wedding band and a pair of old-school Vans

The wife of former world No. 1 tennis player Lleyton Hewitt accessorised only with her wedding band and a pair of old-school Vans 

The Hewitts' eldest child Mia, 16, donned a white graphic shirt tucked into straight-legged jeans under a black trench coat. 

She paired the look with green Converse sneakers, and swept her hair back into a messy low ponytail, not unlike her mother's.

The trio was seen taking a walk down the street before ducking into a restaurant.

The trio was seen taking a walk down the street before ducking into a restaurant

The trio was seen taking a walk down the street before ducking into a restaurant 

Bec's youngest daughter Ava, 11, opted for a modern street style with camo cargo pants under an oversized Billie Eilish concert hoodie

Bec's youngest daughter Ava, 11, opted for a modern street style with camo cargo pants under an oversized Billie Eilish concert hoodie 

Bec has been spotted around Sydney frequently since moving to the Harbour City from Melbourne last year.

In October, removalists were seen outside Bec and Lleyton's $12.7million mansion in Toorak, Melbourne, as they prepared for their interstate move.

Lleyton and Bec have been married since 2005 and have three children, daughters Mia and Ava and son Cruz, 13.

Bec has been spotted around Sydney frequently since moving to the Harbour City from Melbourne last year

Bec has been spotted around Sydney frequently since moving to the Harbour City from Melbourne last year 

The Hewitts' eldest child Mia, 16, (right) donned a white graphic shirt tucked into straight-legged jeans under a black trench coat

The Hewitts' eldest child Mia, 16, (right) donned a white graphic shirt tucked into straight-legged jeans under a black trench coat 

Following their nuptials, they relocated with their children to the Bahamas after buying a $3.8million villa in the Old Fort Bay estate.

In 2016, the Hewitts left the Bahamas and moved back to Melbourne, where they purchased their Toorak home a year later in April 2017.

They temporarily moved to Sydney last year for Bec's appearance on Dancing with the Stars, but it looks like the move has now become permanent.

In October, removalists were seen outside Bec and Lleyton's $12.7million mansion in Toorak, Melbourne, as they prepared for their interstate move

In October, removalists were seen outside Bec and Lleyton's $12.7million mansion in Toorak, Melbourne, as they prepared for their interstate move 

The Hewitts have been married since 2005 and have three children, Mia and Ava and son Cruz

The Hewitts have been married since 2005 and have three children, Mia and Ava and son Cruz